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This commit is contained in:
Giuseppe Nucifora 2015-12-17 16:55:03 +01:00
parent b34b29256e
commit 3e3fec3773
275 changed files with 11345 additions and 25 deletions
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19
Example/NotificationManager.xcodeproj/project.pbxproj
View File

@ -39,7 +39,7 @@
22972490A656164978EE451F /* Pods-NotificationManager_Tests.release.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-NotificationManager_Tests.release.xcconfig"; path = "Pods/Target Support Files/Pods-NotificationManager_Tests/Pods-NotificationManager_Tests.release.xcconfig"; sourceTree = "<group>"; };
23BC8BC6B543CB011B775E0A /* NotificationManager.podspec */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text; name = NotificationManager.podspec; path = ../NotificationManager.podspec; sourceTree = "<group>"; };
3E26253C7A7E8DE5C24C1CD3 /* Pods-NotificationManager_Example.debug.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-NotificationManager_Example.debug.xcconfig"; path = "Pods/Target Support Files/Pods-NotificationManager_Example/Pods-NotificationManager_Example.debug.xcconfig"; sourceTree = "<group>"; };
6003F58A195388D20070C39A /* NotificationManager.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; name = NotificationManager.app; path = NotificationManager_Example.app; sourceTree = BUILT_PRODUCTS_DIR; };
6003F58A195388D20070C39A /* NotificationManager_Example.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = NotificationManager_Example.app; sourceTree = BUILT_PRODUCTS_DIR; };
6003F58D195388D20070C39A /* Foundation.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = Foundation.framework; path = System/Library/Frameworks/Foundation.framework; sourceTree = SDKROOT; };
6003F58F195388D20070C39A /* CoreGraphics.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = CoreGraphics.framework; path = System/Library/Frameworks/CoreGraphics.framework; sourceTree = SDKROOT; };
6003F591195388D20070C39A /* UIKit.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = UIKit.framework; path = System/Library/Frameworks/UIKit.framework; sourceTree = SDKROOT; };
@ -52,7 +52,7 @@
6003F5A5195388D20070C39A /* NotificationManagerViewController.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = NotificationManagerViewController.h; sourceTree = "<group>"; };
6003F5A6195388D20070C39A /* NotificationManagerViewController.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = NotificationManagerViewController.m; sourceTree = "<group>"; };
6003F5A8195388D20070C39A /* Images.xcassets */ = {isa = PBXFileReference; lastKnownFileType = folder.assetcatalog; path = Images.xcassets; sourceTree = "<group>"; };
6003F5AE195388D20070C39A /* Tests.xctest */ = {isa = PBXFileReference; explicitFileType = wrapper.cfbundle; includeInIndex = 0; name = Tests.xctest; path = NotificationManager_Tests.xctest; sourceTree = BUILT_PRODUCTS_DIR; };
6003F5AE195388D20070C39A /* NotificationManager_Tests.xctest */ = {isa = PBXFileReference; explicitFileType = wrapper.cfbundle; includeInIndex = 0; path = NotificationManager_Tests.xctest; sourceTree = BUILT_PRODUCTS_DIR; };
6003F5AF195388D20070C39A /* XCTest.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = XCTest.framework; path = Library/Frameworks/XCTest.framework; sourceTree = DEVELOPER_DIR; };
6003F5B7195388D20070C39A /* Tests-Info.plist */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; path = "Tests-Info.plist"; sourceTree = "<group>"; };
6003F5B9195388D20070C39A /* en */ = {isa = PBXFileReference; lastKnownFileType = text.plist.strings; name = en; path = en.lproj/InfoPlist.strings; sourceTree = "<group>"; };
@ -108,8 +108,8 @@
6003F58B195388D20070C39A /* Products */ = {
isa = PBXGroup;
children = (
6003F58A195388D20070C39A /* NotificationManager.app */,
6003F5AE195388D20070C39A /* Tests.xctest */,
6003F58A195388D20070C39A /* NotificationManager_Example.app */,
6003F5AE195388D20070C39A /* NotificationManager_Tests.xctest */,
);
name = Products;
sourceTree = "<group>";
@ -213,7 +213,7 @@
);
name = NotificationManager_Example;
productName = NotificationManager;
productReference = 6003F58A195388D20070C39A /* NotificationManager.app */;
productReference = 6003F58A195388D20070C39A /* NotificationManager_Example.app */;
productType = "com.apple.product-type.application";
};
6003F5AD195388D20070C39A /* NotificationManager_Tests */ = {
@ -234,7 +234,7 @@
);
name = NotificationManager_Tests;
productName = NotificationManagerTests;
productReference = 6003F5AE195388D20070C39A /* Tests.xctest */;
productReference = 6003F5AE195388D20070C39A /* NotificationManager_Tests.xctest */;
productType = "com.apple.product-type.bundle.unit-test";
};
/* End PBXNativeTarget section */
@ -244,7 +244,7 @@
isa = PBXProject;
attributes = {
CLASSPREFIX = NotificationManager;
LastUpgradeCheck = 0510;
LastUpgradeCheck = 0720;
ORGANIZATIONNAME = "Giuseppe Nucifora";
TargetAttributes = {
6003F5AD195388D20070C39A = {
@ -452,6 +452,7 @@
CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
COPY_PHASE_STRIP = NO;
ENABLE_TESTABILITY = YES;
GCC_C_LANGUAGE_STANDARD = gnu99;
GCC_DYNAMIC_NO_PIC = NO;
GCC_OPTIMIZATION_LEVEL = 0;
@ -516,6 +517,7 @@
GCC_PREFIX_HEADER = "NotificationManager/NotificationManager-Prefix.pch";
INFOPLIST_FILE = "NotificationManager/NotificationManager-Info.plist";
MODULE_NAME = ExampleApp;
PRODUCT_BUNDLE_IDENTIFIER = "org.cocoapods.demo.${PRODUCT_NAME:rfc1034identifier}";
PRODUCT_NAME = "$(TARGET_NAME)";
WRAPPER_EXTENSION = app;
};
@ -531,6 +533,7 @@
GCC_PREFIX_HEADER = "NotificationManager/NotificationManager-Prefix.pch";
INFOPLIST_FILE = "NotificationManager/NotificationManager-Info.plist";
MODULE_NAME = ExampleApp;
PRODUCT_BUNDLE_IDENTIFIER = "org.cocoapods.demo.${PRODUCT_NAME:rfc1034identifier}";
PRODUCT_NAME = "$(TARGET_NAME)";
WRAPPER_EXTENSION = app;
};
@ -553,6 +556,7 @@
"$(inherited)",
);
INFOPLIST_FILE = "Tests/Tests-Info.plist";
PRODUCT_BUNDLE_IDENTIFIER = "org.cocoapods.demo.${PRODUCT_NAME:rfc1034identifier}";
PRODUCT_NAME = "$(TARGET_NAME)";
TEST_HOST = "$(BUILT_PRODUCTS_DIR)/NotificationManager_Example.app/NotificationManager_Example";
WRAPPER_EXTENSION = xctest;
@ -572,6 +576,7 @@
GCC_PRECOMPILE_PREFIX_HEADER = YES;
GCC_PREFIX_HEADER = "Tests/Tests-Prefix.pch";
INFOPLIST_FILE = "Tests/Tests-Info.plist";
PRODUCT_BUNDLE_IDENTIFIER = "org.cocoapods.demo.${PRODUCT_NAME:rfc1034identifier}";
PRODUCT_NAME = "$(TARGET_NAME)";
TEST_HOST = "$(BUILT_PRODUCTS_DIR)/NotificationManager_Example.app/NotificationManager_Example";
WRAPPER_EXTENSION = xctest;

13
Example/NotificationManager.xcodeproj/xcshareddata/xcschemes/NotificationManager-Example.xcscheme
View File

@ -1,6 +1,6 @@
<?xml version="1.0" encoding="UTF-8"?>
<Scheme
LastUpgradeVersion = "0600"
LastUpgradeVersion = "0720"
version = "1.3">
<BuildAction
parallelizeBuildables = "YES"
@ -23,10 +23,10 @@
</BuildActionEntries>
</BuildAction>
<TestAction
buildConfiguration = "Debug"
selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
shouldUseLaunchSchemeArgsEnv = "YES"
buildConfiguration = "Debug">
shouldUseLaunchSchemeArgsEnv = "YES">
<Testables>
<TestableReference
skipped = "NO">
@ -48,15 +48,18 @@
ReferencedContainer = "container:NotificationManager.xcodeproj">
</BuildableReference>
</MacroExpansion>
<AdditionalOptions>
</AdditionalOptions>
</TestAction>
<LaunchAction
buildConfiguration = "Debug"
selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
launchStyle = "0"
useCustomWorkingDirectory = "NO"
buildConfiguration = "Debug"
ignoresPersistentStateOnLaunch = "NO"
debugDocumentVersioning = "YES"
debugServiceExtension = "internal"
allowLocationSimulation = "YES">
<BuildableProductRunnable
runnableDebuggingMode = "0">
@ -72,10 +75,10 @@
</AdditionalOptions>
</LaunchAction>
<ProfileAction
buildConfiguration = "Release"
shouldUseLaunchSchemeArgsEnv = "YES"
savedToolIdentifier = ""
useCustomWorkingDirectory = "NO"
buildConfiguration = "Release"
debugDocumentVersioning = "YES">
<BuildableProductRunnable
runnableDebuggingMode = "0">

10
Example/NotificationManager.xcworkspace/contents.xcworkspacedata generated Normal file
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@ -0,0 +1,10 @@
<?xml version="1.0" encoding="UTF-8"?>
<Workspace
version = "1.0">
<FileRef
location = "group:NotificationManager.xcodeproj">
</FileRef>
<FileRef
location = "group:Pods/Pods.xcodeproj">
</FileRef>
</Workspace>

22
Example/NotificationManager/Images.xcassets/AppIcon.appiconset/Contents.json
View File

@ -5,16 +5,31 @@
"size" : "29x29",
"scale" : "2x"
},
{
"idiom" : "iphone",
"size" : "29x29",
"scale" : "3x"
},
{
"idiom" : "iphone",
"size" : "40x40",
"scale" : "2x"
},
{
"idiom" : "iphone",
"size" : "40x40",
"scale" : "3x"
},
{
"idiom" : "iphone",
"size" : "60x60",
"scale" : "2x"
},
{
"idiom" : "iphone",
"size" : "60x60",
"scale" : "3x"
},
{
"idiom" : "ipad",
"size" : "29x29",
@ -44,10 +59,15 @@
"idiom" : "ipad",
"size" : "76x76",
"scale" : "2x"
},
{
"idiom" : "ipad",
"size" : "83.5x83.5",
"scale" : "2x"
}
],
"info" : {
"version" : 1,
"author" : "xcode"
}
}
}

97
Example/NotificationManager/Images.xcassets/LaunchImage.launchimage/Contents.json
View File

@ -1,5 +1,29 @@
{
"images" : [
{
"orientation" : "portrait",
"idiom" : "iphone",
"extent" : "full-screen",
"minimum-system-version" : "8.0",
"subtype" : "736h",
"scale" : "3x"
},
{
"orientation" : "landscape",
"idiom" : "iphone",
"extent" : "full-screen",
"minimum-system-version" : "8.0",
"subtype" : "736h",
"scale" : "3x"
},
{
"orientation" : "portrait",
"idiom" : "iphone",
"extent" : "full-screen",
"minimum-system-version" : "8.0",
"subtype" : "667h",
"scale" : "2x"
},
{
"orientation" : "portrait",
"idiom" : "iphone",
@ -10,9 +34,9 @@
{
"orientation" : "portrait",
"idiom" : "iphone",
"extent" : "full-screen",
"minimum-system-version" : "7.0",
"subtype" : "retina4",
"extent" : "full-screen",
"minimum-system-version" : "7.0",
"scale" : "2x"
},
{
@ -42,10 +66,77 @@
"extent" : "full-screen",
"minimum-system-version" : "7.0",
"scale" : "2x"
},
{
"orientation" : "portrait",
"idiom" : "iphone",
"extent" : "full-screen",
"scale" : "1x"
},
{
"orientation" : "portrait",
"idiom" : "iphone",
"extent" : "full-screen",
"scale" : "2x"
},
{
"orientation" : "portrait",
"idiom" : "iphone",
"extent" : "full-screen",
"subtype" : "retina4",
"scale" : "2x"
},
{
"orientation" : "portrait",
"idiom" : "ipad",
"extent" : "to-status-bar",
"scale" : "1x"
},
{
"orientation" : "portrait",
"idiom" : "ipad",
"extent" : "full-screen",
"scale" : "1x"
},
{
"orientation" : "landscape",
"idiom" : "ipad",
"extent" : "to-status-bar",
"scale" : "1x"
},
{
"orientation" : "landscape",
"idiom" : "ipad",
"extent" : "full-screen",
"scale" : "1x"
},
{
"orientation" : "portrait",
"idiom" : "ipad",
"extent" : "to-status-bar",
"scale" : "2x"
},
{
"orientation" : "portrait",
"idiom" : "ipad",
"extent" : "full-screen",
"scale" : "2x"
},
{
"orientation" : "landscape",
"idiom" : "ipad",
"extent" : "to-status-bar",
"scale" : "2x"
},
{
"orientation" : "landscape",
"idiom" : "ipad",
"extent" : "full-screen",
"scale" : "2x"
}
],
"info" : {
"version" : 1,
"author" : "xcode"
}
}
}

6
Example/NotificationManager/Main.storyboard
View File

@ -1,11 +1,11 @@
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="7706" systemVersion="14D136" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" initialViewController="whP-gf-Uak">
<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="9531" systemVersion="15C50" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" initialViewController="whP-gf-Uak">
<dependencies>
<deployment identifier="iOS"/>
<plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="7703"/>
<plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="9529"/>
</dependencies>
<scenes>
<!--View Controller-->
<!--Notification Manager View Controller-->
<scene sceneID="wQg-tq-qST">
<objects>
<viewController id="whP-gf-Uak" customClass="NotificationManagerViewController" sceneMemberID="viewController">

2
Example/NotificationManager/NotificationManager-Info.plist
View File

@ -9,7 +9,7 @@
<key>CFBundleExecutable</key>
<string>${EXECUTABLE_NAME}</string>
<key>CFBundleIdentifier</key>
<string>org.cocoapods.demo.${PRODUCT_NAME:rfc1034identifier}</string>
<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
<key>CFBundleInfoDictionaryVersion</key>
<string>6.0</string>
<key>CFBundleName</key>

64
Example/NotificationManager/NotificationManagerAppDelegate.m
View File

@ -7,12 +7,76 @@
//
#import "NotificationManagerAppDelegate.h"
#import "PushNotificationManager.h"
@implementation NotificationManagerAppDelegate
- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions
{
// Override point for customization after application launch.
/*{
"aps" : {
"alert" : {
"title" : "Game Request",
"body" : "Bob wants to play poker",
"action-loc-key" : "PLAY"
"loc-args" = ("peppino.peaaa");
"loc-key" = NLIKE;
},
"badge" : 9,
"sound" : "bingbong.aiff",
"category" : "NEW_MESSAGE_CATEGORY"
},
"body" : {
"objectId" : "",
"action" : ""
}
}*/
/**
* Simulate arrive of PushNotification
*/
NSDictionary * alert = [[NSDictionary alloc] initWithObjects:@[@"Notification alert title",@"Notification alert body",@"Notification alert action loc key",@"Notification alert loc key",@[@"arg1",@"arg2",@"arg3"]] forKeys:@[@"title",@"body",@"action-loc-key",@"loc-key",@"loc-args"]];
NSDictionary *aps = [[NSDictionary alloc] initWithObjects:@[alert,@"9",@"sound.aiff",@"category"] forKeys:@[@"alert", @"badge",@"sound",@"category"]];
NSDictionary *body = @{@"objectId":@"oiuhbubi87y",@"action":@"NEW_MESSAGE"};
NSMutableDictionary *notificationDictionary = [[NSMutableDictionary alloc] init];
[notificationDictionary setObject:aps forKey:@"aps"];
[notificationDictionary setObject:body forKey:@"body"];
NSLog(@"%@",notificationDictionary);
[[PushNotificationManager sharedInstance] addNotificationHandler:^(PushNotification *pushNotification) {
NSLog(@"%@",[[pushNotification alert] title]);
NSLog(@"%@",[[pushNotification alert] body]);
NSLog(@"%@",[[pushNotification alert] actionLocalizedKey]);
NSLog(@"%@",[[pushNotification alert] localizedArgs]);
NSLog(@"%@",[[pushNotification alert] localizedKey]);
NSLog(@"%@",[[pushNotification body] objectId]);
NSLog(@"%@",[NSNumber numberWithInteger:[[pushNotification body] action]]);
NSLog(@"%@",[[pushNotification body] actionString]);
}];
[[PushNotificationManager sharedInstance] sendPushNotificationToHandlers:notificationDictionary];
return YES;
}

3
Example/Podfile
View File

@ -3,6 +3,8 @@ use_frameworks!
target 'NotificationManager_Example', :exclusive => true do
pod "NotificationManager", :path => "../"
pod 'MPGNotification'
end
target 'NotificationManager_Tests', :exclusive => true do
@ -12,4 +14,5 @@ target 'NotificationManager_Tests', :exclusive => true do
pod 'Expecta'
pod 'FBSnapshotTestCase'
pod 'Expecta+Snapshots'
end

36
Example/Podfile.lock Normal file
View File

@ -0,0 +1,36 @@
PODS:
- Expecta (1.0.5)
- Expecta+Snapshots (2.0.0):
- Expecta (~> 1.0)
- FBSnapshotTestCase/Core (~> 2.0.3)
- FBSnapshotTestCase (2.0.7):
- FBSnapshotTestCase/SwiftSupport (= 2.0.7)
- FBSnapshotTestCase/Core (2.0.7)
- FBSnapshotTestCase/SwiftSupport (2.0.7):
- FBSnapshotTestCase/Core
- MPGNotification (1.2.4)
- NotificationManager (0.1.0):
- MPGNotification
- Specta (1.0.5)
DEPENDENCIES:
- Expecta
- Expecta+Snapshots
- FBSnapshotTestCase
- MPGNotification
- NotificationManager (from `../`)
- Specta
EXTERNAL SOURCES:
NotificationManager:
:path: "../"
SPEC CHECKSUMS:
Expecta: e1c022fcd33910b6be89c291d2775b3fe27a89fe
Expecta+Snapshots: 29b38dd695bc72a0ed2bea833937d78df41943ba
FBSnapshotTestCase: 7e85180d0d141a0cf472352edda7e80d7eaeb547
MPGNotification: f0e3924087afa9b3eccd5ce624e03965ae31ae61
NotificationManager: 7fd0baaf5c7f5393d4195da703aa01e0f95c2c23
Specta: ac94d110b865115fe60ff2c6d7281053c6f8e8a2
COCOAPODS: 0.39.0

22
Example/Pods/Expecta+Snapshots/EXPMatchers+FBSnapshotTest.h generated Normal file
View File

@ -0,0 +1,22 @@
//
// EXPMatchers+FBSnapshotTest.h
// Artsy
//
// Created by Daniel Doubrovkine on 1/14/14.
// Copyright (c) 2014 Artsy Inc. All rights reserved.
//
#import <Expecta/Expecta.h>
#import "ExpectaObject+FBSnapshotTest.h"
@interface EXPExpectFBSnapshotTest : NSObject
@end
/// Set the default folder for image tests to run in
extern void setGlobalReferenceImageDir(char *reference);
EXPMatcherInterface(haveValidSnapshot, (void));
EXPMatcherInterface(recordSnapshot, (void));
EXPMatcherInterface(haveValidSnapshotNamed, (NSString *snapshot));
EXPMatcherInterface(recordSnapshotNamed, (NSString *snapshot));

319
Example/Pods/Expecta+Snapshots/EXPMatchers+FBSnapshotTest.m generated Normal file
View File

@ -0,0 +1,319 @@
//
// EXPMatchers+FBSnapshotTest.h
// Artsy
//
// Created by Daniel Doubrovkine on 1/14/14.
// Copyright (c) 2014 Artsy Inc. All rights reserved.
//
#import "EXPMatchers+FBSnapshotTest.h"
#import <Expecta/EXPMatcherHelpers.h>
#import <FBSnapshotTestCase/FBSnapshotTestController.h>
@interface EXPExpectFBSnapshotTest()
@property (nonatomic, strong) NSString *referenceImagesDirectory;
@end
@implementation EXPExpectFBSnapshotTest
+ (id)instance
{
static EXPExpectFBSnapshotTest *instance = nil;
static dispatch_once_t onceToken;
dispatch_once(&onceToken, ^{
instance = [[self alloc] init];
});
return instance;
}
+ (BOOL)compareSnapshotOfViewOrLayer:(id)viewOrLayer snapshot:(NSString *)snapshot testCase:(id)testCase record:(BOOL)record referenceDirectory:(NSString *)referenceDirectory error:(NSError **)error
{
FBSnapshotTestController *snapshotController = [[FBSnapshotTestController alloc] initWithTestClass:[testCase class]];
snapshotController.recordMode = record;
snapshotController.referenceImagesDirectory = referenceDirectory;
snapshotController.usesDrawViewHierarchyInRect = [Expecta usesDrawViewHierarchyInRect];
if (! snapshotController.referenceImagesDirectory) {
[NSException raise:@"Missing value for referenceImagesDirectory" format:@"Call [[EXPExpectFBSnapshotTest instance] setReferenceImagesDirectory"];
}
return [snapshotController compareSnapshotOfViewOrLayer:viewOrLayer
selector:NSSelectorFromString(snapshot)
identifier:nil
tolerance:0
error:error];
}
+ (NSString *)combinedError:(NSString *)message test:(NSString *)test error:(NSError *)error
{
NSAssert(message, @"missing message");
NSAssert(test, @"missing test name");
NSMutableArray *ary = [NSMutableArray array];
[ary addObject:[NSString stringWithFormat:@"%@ %@", message, test]];
for(NSString *key in error.userInfo.keyEnumerator) {
[ary addObject:[NSString stringWithFormat:@" %@: %@", key, [error.userInfo valueForKey:key]]];
}
return [ary componentsJoinedByString:@"\n"];
}
@end
void setGlobalReferenceImageDir(char *reference) {
NSString *referenceImagesDirectory = [NSString stringWithFormat:@"%s", reference];
[[EXPExpectFBSnapshotTest instance] setReferenceImagesDirectory:referenceImagesDirectory];
};
@interface EXPExpect(ReferenceDirExtension)
- (NSString *)_getDefaultReferenceDirectory;
@end
@implementation EXPExpect(ReferenceDirExtension)
- (NSString *)_getDefaultReferenceDirectory
{
NSString *globalReference = [[EXPExpectFBSnapshotTest instance] referenceImagesDirectory];
if (globalReference) {
return globalReference;
}
// Search the test file's path to find the first folder with the substring "tests"
// then append "/ReferenceImages" and use that
NSString *testFileName = [NSString stringWithCString:self.fileName encoding:NSUTF8StringEncoding];
NSArray *pathComponents = [testFileName pathComponents];
for (NSString *folder in pathComponents) {
if ([folder.lowercaseString rangeOfString:@"tests"].location != NSNotFound) {
NSArray *folderPathComponents = [pathComponents subarrayWithRange:NSMakeRange(0, [pathComponents indexOfObject:folder] + 1)];
return [NSString stringWithFormat:@"%@/ReferenceImages", [folderPathComponents componentsJoinedByString:@"/"]];
}
}
[NSException raise:@"Could not infer reference image folder" format:@"You should provide a reference dir using setGlobalReferenceImageDir(FB_REFERENCE_IMAGE_DIR);"];
return nil;
}
@end
// If you're bringing in Speca via CocoaPods
// use the test path to get the test's image file URL
#if __has_include(<Specta/Specta.h>)
#import <Specta/Specta.h>
#import <Specta/SpectaUtility.h>
#import <Specta/SPTExample.h>
NSString *sanitizedTestPath();
NSString *sanitizedTestPath(){
id compiledExample = [[NSThread currentThread] threadDictionary][@"SPTCurrentSpec"]; // SPTSpec
NSString *name;
if ([compiledExample respondsToSelector:@selector(name)]) {
// Specta 0.3 syntax
name = [compiledExample performSelector:@selector(name)];
} else if ([compiledExample respondsToSelector:@selector(fileName)]) {
// Specta 0.2 syntax
name = [compiledExample performSelector:@selector(fileName)];
}
name = [[[[name componentsSeparatedByString:@" test_"] lastObject] stringByReplacingOccurrencesOfString:@"__" withString:@"_"] stringByReplacingOccurrencesOfString:@"]" withString:@""];
return name;
}
EXPMatcherImplementationBegin(haveValidSnapshot, (void)){
__block NSError *error = nil;
match(^BOOL{
NSString *referenceImageDir = [self _getDefaultReferenceDirectory];
NSString *name = sanitizedTestPath();
if ([actual isKindOfClass:UIViewController.class]) {
[actual beginAppearanceTransition:YES animated:NO];
[actual endAppearanceTransition];
actual = [actual view];
}
return [EXPExpectFBSnapshotTest compareSnapshotOfViewOrLayer:actual snapshot:name testCase:[self testCase] record:NO referenceDirectory:referenceImageDir error:&error];
});
failureMessageForTo(^NSString *{
return [EXPExpectFBSnapshotTest combinedError:@"expected a matching snapshot in" test:sanitizedTestPath() error:error];
});
failureMessageForNotTo(^NSString *{
return [EXPExpectFBSnapshotTest combinedError:@"expected to not have a matching snapshot in" test:sanitizedTestPath() error:error];
});
}
EXPMatcherImplementationEnd
EXPMatcherImplementationBegin(recordSnapshot, (void)) {
__block NSError *error = nil;
BOOL actualIsViewLayerOrViewController = ([actual isKindOfClass:UIView.class] || [actual isKindOfClass:CALayer.class] || [actual isKindOfClass:UIViewController.class]);
prerequisite(^BOOL{
return actualIsViewLayerOrViewController;
});
match(^BOOL{
NSString *referenceImageDir = [self _getDefaultReferenceDirectory];
// For view controllers do the viewWill/viewDid dance, then pass view through
if ([actual isKindOfClass:UIViewController.class]) {
[actual beginAppearanceTransition:YES animated:NO];
[actual endAppearanceTransition];
actual = [actual view];
}
[EXPExpectFBSnapshotTest compareSnapshotOfViewOrLayer:actual snapshot:sanitizedTestPath() testCase:[self testCase] record:YES referenceDirectory:referenceImageDir error:&error];
return NO;
});
failureMessageForTo(^NSString *{
if (!actualIsViewLayerOrViewController) {
return [EXPExpectFBSnapshotTest combinedError:@"Expected a View, Layer or View Controller." test:sanitizedTestPath() error:nil];
}
if (error) {
return [EXPExpectFBSnapshotTest combinedError:@"expected to record a snapshot in" test:sanitizedTestPath() error:error];
} else {
return [NSString stringWithFormat:@"snapshot %@ successfully recorded, replace recordSnapshot with a check", sanitizedTestPath()];
}
});
failureMessageForNotTo(^NSString *{
if (error) {
return [EXPExpectFBSnapshotTest combinedError:@"expected to record a snapshot in" test:sanitizedTestPath() error:error];
} else {
return [NSString stringWithFormat:@"snapshot %@ successfully recorded, replace recordSnapshot with a check", sanitizedTestPath()];
}
});
}
EXPMatcherImplementationEnd
#else
// If you don't have Speca stub the functions
EXPMatcherImplementationBegin(haveValidSnapshot, (void)){
prerequisite(^BOOL{
return NO;
});
failureMessageForTo(^NSString *{
return @"you need Specta installed via CocoaPods to use haveValidSnapshot, use haveValidSnapshotNamed instead";
});
failureMessageForNotTo(^NSString *{
return @"you need Specta installed via CocoaPods to use haveValidSnapshot, use haveValidSnapshotNamed instead";
});
}
EXPMatcherImplementationEnd
EXPMatcherImplementationBegin(recordSnapshot, (void)) {
prerequisite(^BOOL{
return NO;
});
failureMessageForTo(^NSString *{
return @"you need Specta installed via CocoaPods to use recordSnapshot, use recordSnapshotNamed instead";
});
failureMessageForNotTo(^NSString *{
return @"you need Specta installed via CocoaPods to use recordSnapshot, use recordSnapshotNamed instead";
});
}
EXPMatcherImplementationEnd
#endif
EXPMatcherImplementationBegin(haveValidSnapshotNamed, (NSString *snapshot)){
BOOL snapshotIsNil = (snapshot == nil);
__block NSError *error = nil;
prerequisite(^BOOL{
return !(snapshotIsNil);
});
match(^BOOL{
NSString *referenceImageDir = [self _getDefaultReferenceDirectory];
if ([actual isKindOfClass:UIViewController.class]) {
[actual beginAppearanceTransition:YES animated:NO];
[actual endAppearanceTransition];
actual = [actual view];
}
return [EXPExpectFBSnapshotTest compareSnapshotOfViewOrLayer:actual snapshot:snapshot testCase:[self testCase] record:NO referenceDirectory:referenceImageDir error:&error];
});
failureMessageForTo(^NSString *{
return [EXPExpectFBSnapshotTest combinedError:@"expected a matching snapshot named" test:snapshot error:error];
});
failureMessageForNotTo(^NSString *{
return [EXPExpectFBSnapshotTest combinedError:@"expected not to have a matching snapshot named" test:snapshot error:error];
});
}
EXPMatcherImplementationEnd
EXPMatcherImplementationBegin(recordSnapshotNamed, (NSString *snapshot)) {
BOOL snapshotExists = (snapshot != nil);
BOOL actualIsViewLayerOrViewController = ([actual isKindOfClass:UIView.class] || [actual isKindOfClass:CALayer.class] || [actual isKindOfClass:UIViewController.class]);
__block NSError *error = nil;
id actualRef = actual;
prerequisite(^BOOL{
return actualRef && snapshotExists && actualIsViewLayerOrViewController;
});
match(^BOOL{
NSString *referenceImageDir = [self _getDefaultReferenceDirectory];
// For view controllers do the viewWill/viewDid dance, then pass view through
if ([actual isKindOfClass:UIViewController.class]) {
[actual beginAppearanceTransition:YES animated:NO];
[actual endAppearanceTransition];
actual = [actual view];
}
[EXPExpectFBSnapshotTest compareSnapshotOfViewOrLayer:actual snapshot:snapshot testCase:[self testCase] record:YES referenceDirectory:referenceImageDir error:&error];
return NO;
});
failureMessageForTo(^NSString *{
if (!actualIsViewLayerOrViewController) {
return [EXPExpectFBSnapshotTest combinedError:@"Expected a View, Layer or View Controller." test:snapshot error:nil];
}
if (error) {
return [EXPExpectFBSnapshotTest combinedError:@"expected to record a matching snapshot named" test:snapshot error:error];
} else {
return [NSString stringWithFormat:@"snapshot %@ successfully recorded, replace recordSnapshot with a check", snapshot];
}
});
failureMessageForNotTo(^NSString *{
if (!actualIsViewLayerOrViewController) {
return [EXPExpectFBSnapshotTest combinedError:@"Expected a View, Layer or View Controller." test:snapshot error:nil];
}
if (error) {
return [EXPExpectFBSnapshotTest combinedError:@"expected to record a matching snapshot named" test:snapshot error:error];
} else {
return [NSString stringWithFormat:@"snapshot %@ successfully recorded, replace recordSnapshot with a check", snapshot];
}
});
}
EXPMatcherImplementationEnd

17
Example/Pods/Expecta+Snapshots/ExpectaObject+FBSnapshotTest.h generated Normal file
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@ -0,0 +1,17 @@
//
// ExpectaObject+FBSnapshotTest.h
// Expecta+Snapshots
//
// Created by John Boiles on 8/3/15.
// Copyright (c) 2015 Expecta+Snapshots All rights reserved.
//
#import <Expecta/ExpectaObject.h>
@interface Expecta (FBSnapshotTest)
+ (void)setUsesDrawViewHierarchyInRect:(BOOL)usesDrawViewHierarchyInRect;
+ (BOOL)usesDrawViewHierarchyInRect;
@end

25
Example/Pods/Expecta+Snapshots/ExpectaObject+FBSnapshotTest.m generated Normal file
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@ -0,0 +1,25 @@
//
// ExpectaObject+FBSnapshotTest.m
// Expecta+Snapshots
//
// Created by John Boiles on 8/3/15.
// Copyright (c) 2015 Expecta+Snapshots All rights reserved.
//
#import "ExpectaObject+FBSnapshotTest.h"
#import <objc/runtime.h>
static NSString const *kUsesDrawViewHierarchyInRectKey = @"ExpectaObject+FBSnapshotTest.usesDrawViewHierarchyInRect";
@implementation Expecta (FBSnapshotTest)
+ (void)setUsesDrawViewHierarchyInRect:(BOOL)usesDrawViewHierarchyInRect {
objc_setAssociatedObject(self, (__bridge const void *)(kUsesDrawViewHierarchyInRectKey), @(usesDrawViewHierarchyInRect), OBJC_ASSOCIATION_RETAIN_NONATOMIC);
}
+ (BOOL)usesDrawViewHierarchyInRect {
NSNumber *usesDrawViewHierarchyInRect = objc_getAssociatedObject(self, (__bridge const void *)(kUsesDrawViewHierarchyInRectKey));
return usesDrawViewHierarchyInRect.boolValue;
}
@end

22
Example/Pods/Expecta+Snapshots/LICENSE.md generated Normal file
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@ -0,0 +1,22 @@
MIT License
Copyright (c) 2014 Daniel Doubrovkine, Artsy Inc.
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
"Software"), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so, subject to
the following conditions:
The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

87
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@ -0,0 +1,87 @@
Expecta Matchers for FBSnapshotTestCase
=======================================
[Expecta](https://github.com/specta/expecta) matchers for [ios-snapshot-test-case](https://github.com/facebook/ios-snapshot-test-case).
[![Build Status](https://travis-ci.org/dblock/ios-snapshot-test-case-expecta.png)](https://travis-ci.org/dblock/ios-snapshot-test-case-expecta)
### Usage
Add `Expecta+Snapshots` to your Podfile, the latest `FBSnapshotTestCase` will come in as a dependency.
``` ruby
pod 'Expecta+Snapshots'
```
### App setup
Use `expect(view).to.recordSnapshotNamed(@"unique snapshot name")` to record a snapshot and `expect(view).to.haveValidSnapshotNamed(@"unique snapshot name")` to check it.
If you project was compiled with Specta included, you have two extra methods that use the spec hierarchy to generate the snapshot name for you: `recordSnapshot()` and `haveValidSnapshot()`. You should only call these once per `it()` block.
If you need the `usesDrawViewHierarchyInRect` property in order to correctly render UIVisualEffect, UIAppearance and Size Classes, call `[Expecta setUsesDrawViewHierarchyInRect:NO];` inside `beforeAll`.
``` Objective-C
#define EXP_SHORTHAND
#include <Specta/Specta.h>
#include <Expecta/Expecta.h>
#include <Expecta+Snapshots/EXPMatchers+FBSnapshotTest.h>
#include "FBExampleView.h"
SpecBegin(FBExampleView)
describe(@"manual matching", ^{
it(@"matches view", ^{
FBExampleView *view = [[FBExampleView alloc] initWithFrame:CGRectMake(0, 0, 64, 64)];
expect(view).to.recordSnapshotNamed(@"FBExampleView");
expect(view).to.haveValidSnapshotNamed(@"FBExampleView");
});
it(@"doesn't match a view", ^{
FBExampleView *view = [[FBExampleView alloc] initWithFrame:CGRectMake(0, 0, 64, 64)];
expect(view).toNot.haveValidSnapshotNamed(@"FBExampleViewDoesNotExist");
});
});
describe(@"test name derived matching", ^{
it(@"matches view", ^{
FBExampleView *view = [[FBExampleView alloc] initWithFrame:CGRectMake(0, 0, 64, 64)];
expect(view).to.recordSnapshot();
expect(view).to.haveValidSnapshot();
});
it(@"doesn't match a view", ^{
FBExampleView *view = [[FBExampleView alloc] initWithFrame:CGRectMake(0, 0, 64, 64)];
expect(view).toNot.haveValidSnapshot();
});
});
SpecEnd
```
### Sane defaults
`EXPMatchers+FBSnapshotTest` will automatically figure out the tests folder, and [add a reference image](https://github.com/dblock/ios-snapshot-test-case-expecta/blob/master/EXPMatchers%2BFBSnapshotTest.m#L84-L85) directory, if you'd like to override this, you should include a `beforeAll` block setting the `setGlobalReferenceImageDir` in each file containing tests.
```
beforeAll(^{
setGlobalReferenceImageDir(FB_REFERENCE_IMAGE_DIR);
});
```
### Example
A complete project can be found in [FBSnapshotTestCaseDemo](FBSnapshotTestCaseDemo).
Notably, take a look at [FBSnapshotTestCaseDemoSpecs.m](FBSnapshotTestCaseDemo/FBSnapshotTestCaseDemoTests/FBSnapshotTestCaseDemoSpecs.m) for a complete example, which is an expanded Specta version version of [FBSnapshotTestCaseDemoTests.m](https://github.com/facebook/ios-snapshot-test-case/blob/master/FBSnapshotTestCaseDemo/FBSnapshotTestCaseDemoTests/FBSnapshotTestCaseDemoTests.m).
Finally you can consult the tests for [ARTiledImageView](https://github.com/dblock/ARTiledImageView/tree/master/IntegrationTests) or [NAMapKit](https://github.com/neilang/NAMapKit/tree/master/Demo/DemoTests).
### License
MIT, see [LICENSE](LICENSE.md)

25
Example/Pods/Expecta/Expecta/EXPBlockDefinedMatcher.h generated Normal file
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@ -0,0 +1,25 @@
//
// EXPRuntimeMatcher.h
// Expecta
//
// Created by Luke Redpath on 26/03/2012.
// Copyright (c) 2012 Peter Jihoon Kim. All rights reserved.
//
#import <Foundation/Foundation.h>
#import "EXPMatcher.h"
#import "EXPDefines.h"
@interface EXPBlockDefinedMatcher : NSObject <EXPMatcher> {
EXPBoolBlock prerequisiteBlock;
EXPBoolBlock matchBlock;
EXPStringBlock failureMessageForToBlock;
EXPStringBlock failureMessageForNotToBlock;
}
@property(nonatomic, copy) EXPBoolBlock prerequisiteBlock;
@property(nonatomic, copy) EXPBoolBlock matchBlock;
@property(nonatomic, copy) EXPStringBlock failureMessageForToBlock;
@property(nonatomic, copy) EXPStringBlock failureMessageForNotToBlock;
@end

60
Example/Pods/Expecta/Expecta/EXPBlockDefinedMatcher.m generated Normal file
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@ -0,0 +1,60 @@
//
// EXPRuntimeMatcher.m
// Expecta
//
// Created by Luke Redpath on 26/03/2012.
// Copyright (c) 2012 Peter Jihoon Kim. All rights reserved.
//
#import "EXPBlockDefinedMatcher.h"
@implementation EXPBlockDefinedMatcher
- (void)dealloc
{
self.prerequisiteBlock = nil;
self.matchBlock = nil;
self.failureMessageForToBlock = nil;
self.failureMessageForNotToBlock = nil;
[super dealloc];
}
@synthesize prerequisiteBlock;
@synthesize matchBlock;
@synthesize failureMessageForToBlock;
@synthesize failureMessageForNotToBlock;
- (BOOL)meetsPrerequesiteFor:(id)actual
{
if (self.prerequisiteBlock) {
return self.prerequisiteBlock();
}
return YES;
}
- (BOOL)matches:(id)actual
{
if (self.matchBlock) {
return self.matchBlock();
}
return YES;
}
- (NSString *)failureMessageForTo:(id)actual
{
if (self.failureMessageForToBlock) {
return self.failureMessageForToBlock();
}
return nil;
}
- (NSString *)failureMessageForNotTo:(id)actual
{
if (self.failureMessageForNotToBlock) {
return self.failureMessageForNotToBlock();
}
return nil;
}
@end

17
Example/Pods/Expecta/Expecta/EXPDefines.h generated Normal file
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@ -0,0 +1,17 @@
//
// EXPDefines.h
// Expecta
//
// Created by Luke Redpath on 26/03/2012.
// Copyright (c) 2012 Peter Jihoon Kim. All rights reserved.
//
#ifndef Expecta_EXPDefines_h
#define Expecta_EXPDefines_h
typedef void (^EXPBasicBlock)();
typedef id (^EXPIdBlock)();
typedef BOOL (^EXPBoolBlock)();
typedef NSString *(^EXPStringBlock)();
#endif

13
Example/Pods/Expecta/Expecta/EXPDoubleTuple.h generated Normal file
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@ -0,0 +1,13 @@
#import <Foundation/Foundation.h>
@interface EXPDoubleTuple : NSObject {
double *_values;
size_t _size;
}
@property (nonatomic, assign) double *values;
@property (nonatomic, assign) size_t size;
- (instancetype)initWithDoubleValues:(double *)values size:(size_t)size NS_DESIGNATED_INITIALIZER;
@end

45
Example/Pods/Expecta/Expecta/EXPDoubleTuple.m generated Normal file
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@ -0,0 +1,45 @@
#import "EXPDoubleTuple.h"
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wobjc-designated-initializers"
@implementation EXPDoubleTuple
#pragma clang diagnostic pop
@synthesize values = _values, size = _size;
- (instancetype)initWithDoubleValues:(double *)values size:(size_t)size {
if ((self = [super init])) {
self.values = malloc(sizeof(double) * size);
memcpy(self.values, values, sizeof(double) * size);
self.size = size;
}
return self;
}
- (void)dealloc {
free(self.values);
[super dealloc];
}
- (BOOL)isEqual:(id)object {
if (![object isKindOfClass:[EXPDoubleTuple class]]) return NO;
EXPDoubleTuple *other = (EXPDoubleTuple *)object;
if (self.size == other.size) {
for (int i = 0; i < self.size; ++i) {
if (self.values[i] != other.values[i]) return NO;
}
return YES;
}
return NO;
}
- (NSString *)description {
if (self.size == 2) {
return [NSString stringWithFormat:@"Double tuple: {%f, %f}", self.values[0], self.values[1]];
} else if (self.size == 4) {
return [NSString stringWithFormat:@"Double tuple: {%f, %f, %f, %f}", self.values[0], self.values[1], self.values[2], self.values[3]];
}
return [NSString stringWithFormat:@"Double tuple of unexpected size %zd, sadly", self.size];
}
@end

45
Example/Pods/Expecta/Expecta/EXPExpect.h generated Normal file
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@ -0,0 +1,45 @@
#import <Foundation/Foundation.h>
#import "EXPMatcher.h"
#import "EXPDefines.h"
@interface EXPExpect : NSObject {
EXPIdBlock _actualBlock;
id _testCase;
int _lineNumber;
char *_fileName;
BOOL _negative;
BOOL _asynchronous;
NSTimeInterval _timeout;
}
@property(nonatomic, copy) EXPIdBlock actualBlock;
@property(nonatomic, readonly) id actual;
@property(nonatomic, assign) id testCase;
@property(nonatomic) int lineNumber;
@property(nonatomic) const char *fileName;
@property(nonatomic) BOOL negative;
@property(nonatomic) BOOL asynchronous;
@property(nonatomic) NSTimeInterval timeout;
@property(nonatomic, readonly) EXPExpect *to;
@property(nonatomic, readonly) EXPExpect *toNot;
@property(nonatomic, readonly) EXPExpect *notTo;
@property(nonatomic, readonly) EXPExpect *will;
@property(nonatomic, readonly) EXPExpect *willNot;
@property(nonatomic, readonly) EXPExpect *(^after)(NSTimeInterval timeInterval);
- (instancetype)initWithActualBlock:(id)actualBlock testCase:(id)testCase lineNumber:(int)lineNumber fileName:(const char *)fileName NS_DESIGNATED_INITIALIZER;
+ (EXPExpect *)expectWithActualBlock:(id)actualBlock testCase:(id)testCase lineNumber:(int)lineNumber fileName:(const char *)fileName;
- (void)applyMatcher:(id<EXPMatcher>)matcher;
- (void)applyMatcher:(id<EXPMatcher>)matcher to:(NSObject **)actual;
@end
@interface EXPDynamicPredicateMatcher : NSObject <EXPMatcher> {
EXPExpect *_expectation;
SEL _selector;
}
- (instancetype)initWithExpectation:(EXPExpect *)expectation selector:(SEL)selector NS_DESIGNATED_INITIALIZER;
@property (nonatomic, readonly, copy) void (^dispatch)(void);
@end

221
Example/Pods/Expecta/Expecta/EXPExpect.m generated Normal file
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@ -0,0 +1,221 @@
#import "EXPExpect.h"
#import "NSObject+Expecta.h"
#import "Expecta.h"
#import "EXPUnsupportedObject.h"
#import "EXPMatcher.h"
#import "EXPBlockDefinedMatcher.h"
#import <libkern/OSAtomic.h>
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wobjc-designated-initializers"
@implementation EXPExpect
#pragma clang diagnostic pop
@dynamic
actual,
to,
toNot,
notTo,
will,
willNot,
after;
@synthesize
actualBlock=_actualBlock,
testCase=_testCase,
negative=_negative,
asynchronous=_asynchronous,
timeout=_timeout,
lineNumber=_lineNumber,
fileName=_fileName;
- (instancetype)initWithActualBlock:(id)actualBlock testCase:(id)testCase lineNumber:(int)lineNumber fileName:(const char *)fileName {
self = [super init];
if(self) {
self.actualBlock = actualBlock;
self.testCase = testCase;
self.negative = NO;
self.asynchronous = NO;
self.timeout = [Expecta asynchronousTestTimeout];
self.lineNumber = lineNumber;
self.fileName = fileName;
}
return self;
}
- (void)dealloc
{
[_actualBlock release];
_actualBlock = nil;
[super dealloc];
}
+ (EXPExpect *)expectWithActualBlock:(id)actualBlock testCase:(id)testCase lineNumber:(int)lineNumber fileName:(const char *)fileName {
return [[[EXPExpect alloc] initWithActualBlock:actualBlock testCase:(id)testCase lineNumber:lineNumber fileName:fileName] autorelease];
}
#pragma mark -
- (EXPExpect *)to {
return self;
}
- (EXPExpect *)toNot {
self.negative = !self.negative;
return self;
}
- (EXPExpect *)notTo {
return [self toNot];
}
- (EXPExpect *)will {
self.asynchronous = YES;
return self;
}
- (EXPExpect *)willNot {
return self.will.toNot;
}
- (EXPExpect *(^)(NSTimeInterval))after
{
EXPExpect * (^block)(NSTimeInterval) = [^EXPExpect *(NSTimeInterval timeout) {
self.asynchronous = YES;
self.timeout = timeout;
return self;
} copy];
return [block autorelease];
}
#pragma mark -
- (id)actual {
if(self.actualBlock) {
return self.actualBlock();
}
return nil;
}
- (void)applyMatcher:(id<EXPMatcher>)matcher
{
id actual = [self actual];
[self applyMatcher:matcher to:&actual];
}
- (void)applyMatcher:(id<EXPMatcher>)matcher to:(NSObject **)actual {
if([*actual isKindOfClass:[EXPUnsupportedObject class]]) {
EXPFail(self.testCase, self.lineNumber, self.fileName,
[NSString stringWithFormat:@"expecting a %@ is not supported", ((EXPUnsupportedObject *)*actual).type]);
} else {
BOOL failed = NO;
if([matcher respondsToSelector:@selector(meetsPrerequesiteFor:)] &&
![matcher meetsPrerequesiteFor:*actual]) {
failed = YES;
} else {
BOOL matchResult = NO;
if(self.asynchronous) {
NSTimeInterval timeOut = self.timeout;
NSDate *expiryDate = [NSDate dateWithTimeIntervalSinceNow:timeOut];
while(1) {
matchResult = [matcher matches:*actual];
failed = self.negative ? matchResult : !matchResult;
if(!failed || ([(NSDate *)[NSDate date] compare:expiryDate] == NSOrderedDescending)) {
break;
}
[[NSRunLoop currentRunLoop] runUntilDate:[NSDate dateWithTimeIntervalSinceNow:0.01]];
OSMemoryBarrier();
*actual = self.actual;
}
} else {
matchResult = [matcher matches:*actual];
}
failed = self.negative ? matchResult : !matchResult;
}
if(failed) {
NSString *message = nil;
if(self.negative) {
if ([matcher respondsToSelector:@selector(failureMessageForNotTo:)]) {
message = [matcher failureMessageForNotTo:*actual];
}
} else {
if ([matcher respondsToSelector:@selector(failureMessageForTo:)]) {
message = [matcher failureMessageForTo:*actual];
}
}
if (message == nil) {
message = @"Match Failed.";
}
EXPFail(self.testCase, self.lineNumber, self.fileName, message);
}
}
self.negative = NO;
}
#pragma mark - Dynamic predicate dispatch
- (NSMethodSignature *)methodSignatureForSelector:(SEL)aSelector
{
if ([self.actual respondsToSelector:aSelector]) {
return [self.actual methodSignatureForSelector:aSelector];
}
return [super methodSignatureForSelector:aSelector];
}
- (void)forwardInvocation:(NSInvocation *)anInvocation
{
if ([self.actual respondsToSelector:anInvocation.selector]) {
EXPDynamicPredicateMatcher *matcher = [[EXPDynamicPredicateMatcher alloc] initWithExpectation:self selector:anInvocation.selector];
[anInvocation setSelector:@selector(dispatch)];
[anInvocation invokeWithTarget:matcher];
[matcher release];
}
else {
[super forwardInvocation:anInvocation];
}
}
@end
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wobjc-designated-initializers"
@implementation EXPDynamicPredicateMatcher
#pragma clang diagnostic pop
- (instancetype)initWithExpectation:(EXPExpect *)expectation selector:(SEL)selector
{
if ((self = [super init])) {
_expectation = expectation;
_selector = selector;
}
return self;
}
- (BOOL)matches:(id)actual
{
return (BOOL)[actual performSelector:_selector];
}
- (NSString *)failureMessageForTo:(id)actual
{
return [NSString stringWithFormat:@"expected %@ to be true", NSStringFromSelector(_selector)];
}
- (NSString *)failureMessageForNotTo:(id)actual
{
return [NSString stringWithFormat:@"expected %@ to be false", NSStringFromSelector(_selector)];
}
- (void (^)(void))dispatch
{
__block id blockExpectation = _expectation;
return [[^{
[blockExpectation applyMatcher:self];
} copy] autorelease];
}
@end

13
Example/Pods/Expecta/Expecta/EXPFloatTuple.h generated Normal file
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@ -0,0 +1,13 @@
#import <Foundation/Foundation.h>
@interface EXPFloatTuple : NSObject {
float *_values;
size_t _size;
}
@property (nonatomic, assign) float *values;
@property (nonatomic, assign) size_t size;
- (instancetype)initWithFloatValues:(float *)values size:(size_t)size NS_DESIGNATED_INITIALIZER;
@end

55
Example/Pods/Expecta/Expecta/EXPFloatTuple.m generated Normal file
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@ -0,0 +1,55 @@
#import "EXPFloatTuple.h"
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wobjc-designated-initializers"
@implementation EXPFloatTuple
#pragma clang diagnostic pop
@synthesize values = _values, size = _size;
- (instancetype)initWithFloatValues:(float *)values size:(size_t)size {
if ((self = [super init])) {
self.values = malloc(sizeof(float) * size);
memcpy(self.values, values, sizeof(float) * size);
self.size = size;
}
return self;
}
- (void)dealloc {
free(self.values);
[super dealloc];
}
- (BOOL)isEqual:(id)object {
if (![object isKindOfClass:[EXPFloatTuple class]]) return NO;
EXPFloatTuple *other = (EXPFloatTuple *)object;
if (self.size == other.size) {
for (int i = 0; i < self.size; ++i) {
if (self.values[i] != other.values[i]) return NO;
}
return YES;
}
return NO;
}
- (NSUInteger)hash
{
NSUInteger prime = 31;
NSUInteger hash = 0;
for (int i=0; i<self.size; i++) {
hash = prime * hash + (NSUInteger)self.values[i];
}
return hash;
}
- (NSString *)description {
if (self.size == 2) {
return [NSString stringWithFormat:@"Float tuple: {%f, %f}", self.values[0], self.values[1]];
} else if (self.size == 4) {
return [NSString stringWithFormat:@"Float tuple: {%f, %f, %f, %f}", self.values[0], self.values[1], self.values[2], self.values[3]];
}
return [NSString stringWithFormat:@"Float tuple of unexpected size %zd, sadly", self.size];
}
@end

20
Example/Pods/Expecta/Expecta/EXPMatcher.h generated Normal file
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@ -0,0 +1,20 @@
//
// EXPMatcher.h
// Expecta
//
// Created by Luke Redpath on 26/03/2012.
// Copyright (c) 2012 Peter Jihoon Kim. All rights reserved.
//
#import <Foundation/Foundation.h>
@protocol EXPMatcher <NSObject>
- (BOOL)matches:(id)actual;
@optional
- (BOOL)meetsPrerequesiteFor:(id)actual;
- (NSString *)failureMessageForTo:(id)actual;
- (NSString *)failureMessageForNotTo:(id)actual;
@end

11
Example/Pods/Expecta/Expecta/EXPUnsupportedObject.h generated Normal file
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@ -0,0 +1,11 @@
#import <Foundation/Foundation.h>
@interface EXPUnsupportedObject : NSObject {
NSString *_type;
}
@property (nonatomic, retain) NSString *type;
- (instancetype)initWithType:(NSString *)type NS_DESIGNATED_INITIALIZER;
@end

23
Example/Pods/Expecta/Expecta/EXPUnsupportedObject.m generated Normal file
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@ -0,0 +1,23 @@
#import "EXPUnsupportedObject.h"
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wobjc-designated-initializers"
@implementation EXPUnsupportedObject
#pragma clang diagnostic pop
@synthesize type=_type;
- (instancetype)initWithType:(NSString *)type {
self = [super init];
if(self) {
self.type = type;
}
return self;
}
- (void)dealloc {
self.type = nil;
[super dealloc];
}
@end

15
Example/Pods/Expecta/Expecta/Expecta.h generated Normal file
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@ -0,0 +1,15 @@
#import <Foundation/Foundation.h>
//! Project version number for Expecta.
FOUNDATION_EXPORT double ExpectaVersionNumber;
//! Project version string for Expecta.
FOUNDATION_EXPORT const unsigned char ExpectaVersionString[];
#import <Expecta/ExpectaObject.h>
#import <Expecta/ExpectaSupport.h>
#import <Expecta/EXPMatchers.h>
// Enable shorthand by default
#define expect(...) EXP_expect((__VA_ARGS__))
#define failure(...) EXP_failure((__VA_ARGS__))

18
Example/Pods/Expecta/Expecta/ExpectaObject.h generated Normal file
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@ -0,0 +1,18 @@
#import <Foundation/Foundation.h>
#define EXPObjectify(value) _EXPObjectify(@encode(__typeof__((value))), (value))
#define EXP_expect(actual) _EXP_expect(self, __LINE__, __FILE__, ^id{ __typeof__((actual)) strongActual = (actual); return EXPObjectify(strongActual); })
#define EXPMatcherInterface(matcherName, matcherArguments) _EXPMatcherInterface(matcherName, matcherArguments)
#define EXPMatcherImplementationBegin(matcherName, matcherArguments) _EXPMatcherImplementationBegin(matcherName, matcherArguments)
#define EXPMatcherImplementationEnd _EXPMatcherImplementationEnd
#define EXPMatcherAliasImplementation(newMatcherName, oldMatcherName, matcherArguments) _EXPMatcherAliasImplementation(newMatcherName, oldMatcherName, matcherArguments)
#define EXP_failure(message) EXPFail(self, __LINE__, __FILE__, message)
@interface Expecta : NSObject
+ (NSTimeInterval)asynchronousTestTimeout;
+ (void)setAsynchronousTestTimeout:(NSTimeInterval)timeout;
@end

15
Example/Pods/Expecta/Expecta/ExpectaObject.m generated Normal file
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@ -0,0 +1,15 @@
#import "ExpectaObject.h"
@implementation Expecta
static NSTimeInterval _asynchronousTestTimeout = 1.0;
+ (NSTimeInterval)asynchronousTestTimeout {
return _asynchronousTestTimeout;
}
+ (void)setAsynchronousTestTimeout:(NSTimeInterval)timeout {
_asynchronousTestTimeout = timeout;
}
@end

74
Example/Pods/Expecta/Expecta/ExpectaSupport.h generated Normal file
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@ -0,0 +1,74 @@
#import "EXPExpect.h"
#import "EXPBlockDefinedMatcher.h"
#ifdef __cplusplus
extern "C" {
#endif
id _EXPObjectify(const char *type, ...);
EXPExpect *_EXP_expect(id testCase, int lineNumber, const char *fileName, EXPIdBlock actualBlock);
void EXPFail(id testCase, int lineNumber, const char *fileName, NSString *message);
NSString *EXPDescribeObject(id obj);
void EXP_prerequisite(EXPBoolBlock block);
void EXP_match(EXPBoolBlock block);
void EXP_failureMessageForTo(EXPStringBlock block);
void EXP_failureMessageForNotTo(EXPStringBlock block);
#if __has_feature(objc_arc)
#define _EXP_release(x)
#define _EXP_autorelease(x) (x)
#else
#define _EXP_release(x) [x release]
#define _EXP_autorelease(x) [x autorelease]
#endif
// workaround for the categories bug: http://developer.apple.com/library/mac/#qa/qa1490/_index.html
#define EXPFixCategoriesBug(name) \
__attribute__((constructor)) static void EXPFixCategoriesBug##name() {}
#define _EXPMatcherInterface(matcherName, matcherArguments) \
@interface EXPExpect (matcherName##Matcher) \
@property (nonatomic, readonly) void(^ matcherName) matcherArguments; \
@end
#define _EXPMatcherImplementationBegin(matcherName, matcherArguments) \
EXPFixCategoriesBug(EXPMatcher##matcherName##Matcher); \
@implementation EXPExpect (matcherName##Matcher) \
@dynamic matcherName;\
- (void(^) matcherArguments) matcherName { \
EXPBlockDefinedMatcher *matcher = [[EXPBlockDefinedMatcher alloc] init]; \
[[[NSThread currentThread] threadDictionary] setObject:matcher forKey:@"EXP_currentMatcher"]; \
__block id actual = self.actual; \
__block void (^prerequisite)(EXPBoolBlock block) = ^(EXPBoolBlock block) { EXP_prerequisite(block); }; \
__block void (^match)(EXPBoolBlock block) = ^(EXPBoolBlock block) { EXP_match(block); }; \
__block void (^failureMessageForTo)(EXPStringBlock block) = ^(EXPStringBlock block) { EXP_failureMessageForTo(block); }; \
__block void (^failureMessageForNotTo)(EXPStringBlock block) = ^(EXPStringBlock block) { EXP_failureMessageForNotTo(block); }; \
prerequisite(nil); match(nil); failureMessageForTo(nil); failureMessageForNotTo(nil); \
void (^matcherBlock) matcherArguments = [^ matcherArguments { \
{
#define _EXPMatcherImplementationEnd \
} \
[self applyMatcher:matcher to:&actual]; \
[[[NSThread currentThread] threadDictionary] removeObjectForKey:@"EXP_currentMatcher"]; \
} copy]; \
_EXP_release(matcher); \
return _EXP_autorelease(matcherBlock); \
} \
@end
#define _EXPMatcherAliasImplementation(newMatcherName, oldMatcherName, matcherArguments) \
EXPFixCategoriesBug(EXPMatcher##newMatcherName##Matcher); \
@implementation EXPExpect (newMatcherName##Matcher) \
@dynamic newMatcherName;\
- (void(^) matcherArguments) newMatcherName { \
return [self oldMatcherName]; \
}\
@end
#ifdef __cplusplus
}
#endif

176
Example/Pods/Expecta/Expecta/ExpectaSupport.m generated Normal file
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@ -0,0 +1,176 @@
#import "ExpectaSupport.h"
#import "NSValue+Expecta.h"
#import "NSObject+Expecta.h"
#import "EXPUnsupportedObject.h"
#import "EXPFloatTuple.h"
#import "EXPDoubleTuple.h"
#import "EXPDefines.h"
#import <objc/runtime.h>
@interface NSObject (ExpectaXCTestRecordFailure)
// suppress warning
- (void)recordFailureWithDescription:(NSString *)description inFile:(NSString *)filename atLine:(NSUInteger)lineNumber expected:(BOOL)expected;
@end
id _EXPObjectify(const char *type, ...) {
va_list v;
va_start(v, type);
id obj = nil;
if(strcmp(type, @encode(char)) == 0) {
char actual = (char)va_arg(v, int);
obj = @(actual);
} else if(strcmp(type, @encode(_Bool)) == 0) {
_Static_assert(sizeof(_Bool) <= sizeof(int), "Expected _Bool to be subject to vararg type promotion");
_Bool actual = (_Bool)va_arg(v, int);
obj = @(actual);
} else if(strcmp(type, @encode(double)) == 0) {
double actual = (double)va_arg(v, double);
obj = @(actual);
} else if(strcmp(type, @encode(float)) == 0) {
float actual = (float)va_arg(v, double);
obj = @(actual);
} else if(strcmp(type, @encode(int)) == 0) {
int actual = (int)va_arg(v, int);
obj = @(actual);
} else if(strcmp(type, @encode(long)) == 0) {
long actual = (long)va_arg(v, long);
obj = @(actual);
} else if(strcmp(type, @encode(long long)) == 0) {
long long actual = (long long)va_arg(v, long long);
obj = @(actual);
} else if(strcmp(type, @encode(short)) == 0) {
short actual = (short)va_arg(v, int);
obj = @(actual);
} else if(strcmp(type, @encode(unsigned char)) == 0) {
unsigned char actual = (unsigned char)va_arg(v, unsigned int);
obj = @(actual);
} else if(strcmp(type, @encode(unsigned int)) == 0) {
unsigned int actual = (int)va_arg(v, unsigned int);
obj = @(actual);
} else if(strcmp(type, @encode(unsigned long)) == 0) {
unsigned long actual = (unsigned long)va_arg(v, unsigned long);
obj = @(actual);
} else if(strcmp(type, @encode(unsigned long long)) == 0) {
unsigned long long actual = (unsigned long long)va_arg(v, unsigned long long);
obj = @(actual);
} else if(strcmp(type, @encode(unsigned short)) == 0) {
unsigned short actual = (unsigned short)va_arg(v, unsigned int);
obj = @(actual);
} else if(strstr(type, @encode(EXPBasicBlock)) != NULL) {
// @encode(EXPBasicBlock) returns @? as of clang 4.1.
// This condition must occur before the test for id/class type,
// otherwise blocks will be treated as vanilla objects.
id actual = va_arg(v, EXPBasicBlock);
obj = [[actual copy] autorelease];
} else if((strstr(type, @encode(id)) != NULL) || (strstr(type, @encode(Class)) != 0)) {
id actual = va_arg(v, id);
obj = actual;
} else if(strcmp(type, @encode(__typeof__(nil))) == 0) {
obj = nil;
} else if(strstr(type, "ff}{") != NULL) { //TODO: of course this only works for a 2x2 e.g. CGRect
obj = [[[EXPFloatTuple alloc] initWithFloatValues:(float *)va_arg(v, float[4]) size:4] autorelease];
} else if(strstr(type, "=ff}") != NULL) {
obj = [[[EXPFloatTuple alloc] initWithFloatValues:(float *)va_arg(v, float[2]) size:2] autorelease];
} else if(strstr(type, "=ffff}") != NULL) {
obj = [[[EXPFloatTuple alloc] initWithFloatValues:(float *)va_arg(v, float[4]) size:4] autorelease];
} else if(strstr(type, "dd}{") != NULL) { //TODO: same here
obj = [[[EXPDoubleTuple alloc] initWithDoubleValues:(double *)va_arg(v, double[4]) size:4] autorelease];
} else if(strstr(type, "=dd}") != NULL) {
obj = [[[EXPDoubleTuple alloc] initWithDoubleValues:(double *)va_arg(v, double[2]) size:2] autorelease];
} else if(strstr(type, "=dddd}") != NULL) {
obj = [[[EXPDoubleTuple alloc] initWithDoubleValues:(double *)va_arg(v, double[4]) size:4] autorelease];
} else if(type[0] == '{') {
EXPUnsupportedObject *actual = [[[EXPUnsupportedObject alloc] initWithType:@"struct"] autorelease];
obj = actual;
} else if(type[0] == '(') {
EXPUnsupportedObject *actual = [[[EXPUnsupportedObject alloc] initWithType:@"union"] autorelease];
obj = actual;
} else {
void *actual = va_arg(v, void *);
obj = (actual == NULL ? nil :[NSValue valueWithPointer:actual]);
}
if([obj isKindOfClass:[NSValue class]] && ![obj isKindOfClass:[NSNumber class]]) {
[(NSValue *)obj set_EXP_objCType:type];
}
va_end(v);
return obj;
}
EXPExpect *_EXP_expect(id testCase, int lineNumber, const char *fileName, EXPIdBlock actualBlock) {
return [EXPExpect expectWithActualBlock:actualBlock testCase:testCase lineNumber:lineNumber fileName:fileName];
}
void EXPFail(id testCase, int lineNumber, const char *fileName, NSString *message) {
NSLog(@"%s:%d %@", fileName, lineNumber, message);
NSString *reason = [NSString stringWithFormat:@"%s:%d %@", fileName, lineNumber, message];
NSException *exception = [NSException exceptionWithName:@"Expecta Error" reason:reason userInfo:nil];
if(testCase && [testCase respondsToSelector:@selector(recordFailureWithDescription:inFile:atLine:expected:)]){
[testCase recordFailureWithDescription:message
inFile:@(fileName)
atLine:lineNumber
expected:NO];
} else {
[exception raise];
}
}
NSString *EXPDescribeObject(id obj) {
if(obj == nil) {
return @"nil/null";
} else if([obj isKindOfClass:[NSValue class]] && ![obj isKindOfClass:[NSNumber class]]) {
const char *type = [(NSValue *)obj _EXP_objCType];
if(type) {
if(strcmp(type, @encode(SEL)) == 0) {
return [NSString stringWithFormat:@"@selector(%@)", NSStringFromSelector([obj pointerValue])];
} else if(strcmp(type, @encode(Class)) == 0) {
return NSStringFromClass([obj pointerValue]);
}
}
}
NSString *description = [obj description];
if([obj isKindOfClass:[NSArray class]]) {
NSMutableArray *arr = [NSMutableArray arrayWithCapacity:[obj count]];
for(id o in obj) {
[arr addObject:EXPDescribeObject(o)];
}
description = [NSString stringWithFormat:@"(%@)", [arr componentsJoinedByString:@", "]];
} else if([obj isKindOfClass:[NSSet class]] || [obj isKindOfClass:[NSOrderedSet class]]) {
NSMutableArray *arr = [NSMutableArray arrayWithCapacity:[obj count]];
for(id o in obj) {
[arr addObject:EXPDescribeObject(o)];
}
description = [NSString stringWithFormat:@"{(%@)}", [arr componentsJoinedByString:@", "]];
} else if([obj isKindOfClass:[NSDictionary class]]) {
NSMutableArray *arr = [NSMutableArray arrayWithCapacity:[obj count]];
for(id k in obj) {
id v = obj[k];
[arr addObject:[NSString stringWithFormat:@"%@ = %@;",EXPDescribeObject(k), EXPDescribeObject(v)]];
}
description = [NSString stringWithFormat:@"{%@}", [arr componentsJoinedByString:@" "]];
} else if([obj isKindOfClass:[NSAttributedString class]]) {
description = [obj string];
} else {
description = [description stringByReplacingOccurrencesOfString:@"\n" withString:@"\\n"];
}
return description;
}
void EXP_prerequisite(EXPBoolBlock block) {
[[[NSThread currentThread] threadDictionary][@"EXP_currentMatcher"] setPrerequisiteBlock:block];
}
void EXP_match(EXPBoolBlock block) {
[[[NSThread currentThread] threadDictionary][@"EXP_currentMatcher"] setMatchBlock:block];
}
void EXP_failureMessageForTo(EXPStringBlock block) {
[[[NSThread currentThread] threadDictionary][@"EXP_currentMatcher"] setFailureMessageForToBlock:block];
}
void EXP_failureMessageForNotTo(EXPStringBlock block) {
[[[NSThread currentThread] threadDictionary][@"EXP_currentMatcher"] setFailureMessageForNotToBlock:block];
}

4
Example/Pods/Expecta/Expecta/Matchers/EXPMatcherHelpers.h generated Normal file
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@ -0,0 +1,4 @@
#import <Foundation/Foundation.h>
BOOL EXPIsValuePointer(NSValue *value);
BOOL EXPIsNumberFloat(NSNumber *number);

9
Example/Pods/Expecta/Expecta/Matchers/EXPMatcherHelpers.m generated Normal file
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@ -0,0 +1,9 @@
#import "EXPMatcherHelpers.h"
BOOL EXPIsValuePointer(NSValue *value) {
return [value objCType][0] == @encode(void *)[0];
}
BOOL EXPIsNumberFloat(NSNumber *number) {
return strcmp([number objCType], @encode(float)) == 0;
}

7
Example/Pods/Expecta/Expecta/Matchers/EXPMatchers+beCloseTo.h generated Normal file
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@ -0,0 +1,7 @@
#import "Expecta.h"
EXPMatcherInterface(_beCloseToWithin, (id expected, id within));
EXPMatcherInterface(beCloseToWithin, (id expected, id within));
#define beCloseTo(expected) _beCloseToWithin(EXPObjectify((expected)), nil)
#define beCloseToWithin(expected, range) _beCloseToWithin(EXPObjectify((expected)), EXPObjectify((range)))

49
Example/Pods/Expecta/Expecta/Matchers/EXPMatchers+beCloseTo.m generated Normal file
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@ -0,0 +1,49 @@
#import "EXPMatchers+beCloseTo.h"
#import "EXPMatcherHelpers.h"
EXPMatcherImplementationBegin(_beCloseToWithin, (id expected, id within)) {
prerequisite(^BOOL{
return [actual isKindOfClass:[NSNumber class]] &&
[expected isKindOfClass:[NSNumber class]] &&
([within isKindOfClass:[NSNumber class]] || (within == nil));
});
match(^BOOL{
double actualValue = [actual doubleValue];
double expectedValue = [expected doubleValue];
if (within != nil) {
double withinValue = [within doubleValue];
double lowerBound = expectedValue - withinValue;
double upperBound = expectedValue + withinValue;
return (actualValue >= lowerBound) && (actualValue <= upperBound);
} else {
double diff = fabs(actualValue - expectedValue);
actualValue = fabs(actualValue);
expectedValue = fabs(expectedValue);
double largest = (expectedValue > actualValue) ? expectedValue : actualValue;
return (diff <= largest * FLT_EPSILON);
}
});
failureMessageForTo(^NSString *{
if (within) {
return [NSString stringWithFormat:@"expected %@ to be close to %@ within %@",
EXPDescribeObject(actual), EXPDescribeObject(expected), EXPDescribeObject(within)];
} else {
return [NSString stringWithFormat:@"expected %@ to be close to %@",
EXPDescribeObject(actual), EXPDescribeObject(expected)];
}
});
failureMessageForNotTo(^NSString *{
if (within) {
return [NSString stringWithFormat:@"expected %@ not to be close to %@ within %@",
EXPDescribeObject(actual), EXPDescribeObject(expected), EXPDescribeObject(within)];
} else {
return [NSString stringWithFormat:@"expected %@ not to be close to %@",
EXPDescribeObject(actual), EXPDescribeObject(expected)];
}
});
}
EXPMatcherImplementationEnd

3
Example/Pods/Expecta/Expecta/Matchers/EXPMatchers+beFalsy.h generated Normal file
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@ -0,0 +1,3 @@
#import "Expecta.h"
EXPMatcherInterface(beFalsy, (void));

24
Example/Pods/Expecta/Expecta/Matchers/EXPMatchers+beFalsy.m generated Normal file
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@ -0,0 +1,24 @@
#import "EXPMatchers+beFalsy.h"
#import "EXPMatcherHelpers.h"
EXPMatcherImplementationBegin(beFalsy, (void)) {
match(^BOOL{
if([actual isKindOfClass:[NSNumber class]]) {
return ![(NSNumber *)actual boolValue];
} else if([actual isKindOfClass:[NSValue class]]) {
if(EXPIsValuePointer((NSValue *)actual)) {
return ![(NSValue *)actual pointerValue];
}
}
return !actual;
});
failureMessageForTo(^NSString *{
return [NSString stringWithFormat:@"expected: a falsy value, got: %@, which is truthy", EXPDescribeObject(actual)];
});
failureMessageForNotTo(^NSString *{
return [NSString stringWithFormat:@"expected: a non-falsy value, got: %@, which is falsy", EXPDescribeObject(actual)];
});
}
EXPMatcherImplementationEnd

6
Example/Pods/Expecta/Expecta/Matchers/EXPMatchers+beGreaterThan.h generated Normal file
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@ -0,0 +1,6 @@
#import "Expecta.h"
EXPMatcherInterface(_beGreaterThan, (id expected));
EXPMatcherInterface(beGreaterThan, (id expected));
#define beGreaterThan(expected) _beGreaterThan(EXPObjectify((expected)))

20
Example/Pods/Expecta/Expecta/Matchers/EXPMatchers+beGreaterThan.m generated Normal file
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@ -0,0 +1,20 @@
#import "EXPMatchers+beGreaterThan.h"
#import "EXPMatcherHelpers.h"
EXPMatcherImplementationBegin(_beGreaterThan, (id expected)) {
match(^BOOL{
if ([actual respondsToSelector:@selector(compare:)]) {
return [actual compare:expected] == NSOrderedDescending;
}
return NO;
});
failureMessageForTo(^NSString *{
return [NSString stringWithFormat:@"expected: %@ to be greater than %@", EXPDescribeObject(actual), EXPDescribeObject(expected)];
});
failureMessageForNotTo(^NSString *{
return [NSString stringWithFormat:@"expected: %@ not to be greater than %@", EXPDescribeObject(actual), EXPDescribeObject(expected)];
});
}
EXPMatcherImplementationEnd

6
Example/Pods/Expecta/Expecta/Matchers/EXPMatchers+beGreaterThanOrEqualTo.h generated Normal file
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@ -0,0 +1,6 @@
#import "Expecta.h"
EXPMatcherInterface(_beGreaterThanOrEqualTo, (id expected));
EXPMatcherInterface(beGreaterThanOrEqualTo, (id expected));
#define beGreaterThanOrEqualTo(expected) _beGreaterThanOrEqualTo(EXPObjectify((expected)))

20
Example/Pods/Expecta/Expecta/Matchers/EXPMatchers+beGreaterThanOrEqualTo.m generated Normal file
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@ -0,0 +1,20 @@
#import "EXPMatchers+beGreaterThanOrEqualTo.h"
#import "EXPMatcherHelpers.h"
EXPMatcherImplementationBegin(_beGreaterThanOrEqualTo, (id expected)) {
match(^BOOL{
if ([actual respondsToSelector:@selector(compare:)]) {
return [actual compare:expected] != NSOrderedAscending;
}
return NO;
});
failureMessageForTo(^NSString *{
return [NSString stringWithFormat:@"expected: %@ to be greater than or equal to %@", EXPDescribeObject(actual), EXPDescribeObject(expected)];
});
failureMessageForNotTo(^NSString *{
return [NSString stringWithFormat:@"expected: %@ not to be greater than or equal to %@", EXPDescribeObject(actual), EXPDescribeObject(expected)];
});
}
EXPMatcherImplementationEnd

10
Example/Pods/Expecta/Expecta/Matchers/EXPMatchers+beIdenticalTo.h generated Normal file
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@ -0,0 +1,10 @@
#import "Expecta.h"
EXPMatcherInterface(_beIdenticalTo, (void *expected));
EXPMatcherInterface(beIdenticalTo, (void *expected)); // to aid code completion
#if __has_feature(objc_arc)
#define beIdenticalTo(expected) _beIdenticalTo((__bridge void*)expected)
#else
#define beIdenticalTo(expected) _beIdenticalTo(expected)
#endif

24
Example/Pods/Expecta/Expecta/Matchers/EXPMatchers+beIdenticalTo.m generated Normal file
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@ -0,0 +1,24 @@
#import "EXPMatchers+equal.h"
#import "EXPMatcherHelpers.h"
EXPMatcherImplementationBegin(_beIdenticalTo, (void *expected)) {
match(^BOOL{
if(actual == expected) {
return YES;
} else if([actual isKindOfClass:[NSValue class]] && EXPIsValuePointer((NSValue *)actual)) {
if([(NSValue *)actual pointerValue] == expected) {
return YES;
}
}
return NO;
});
failureMessageForTo(^NSString *{
return [NSString stringWithFormat:@"expected: <%p>, got: <%p>", expected, actual];
});
failureMessageForNotTo(^NSString *{
return [NSString stringWithFormat:@"expected: not <%p>, got: <%p>", expected, actual];
});
}
EXPMatcherImplementationEnd

6
Example/Pods/Expecta/Expecta/Matchers/EXPMatchers+beInTheRangeOf.h generated Normal file
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@ -0,0 +1,6 @@
#import "Expecta.h"
EXPMatcherInterface(_beInTheRangeOf, (id expectedLowerBound, id expectedUpperBound));
EXPMatcherInterface(beInTheRangeOf, (id expectedLowerBound, id expectedUpperBound));
#define beInTheRangeOf(expectedLowerBound, expectedUpperBound) _beInTheRangeOf(EXPObjectify((expectedLowerBound)), EXPObjectify((expectedUpperBound)))

30
Example/Pods/Expecta/Expecta/Matchers/EXPMatchers+beInTheRangeOf.m generated Normal file
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@ -0,0 +1,30 @@
#import "EXPMatchers+beInTheRangeOf.h"
#import "EXPMatcherHelpers.h"
EXPMatcherImplementationBegin(_beInTheRangeOf, (id expectedLowerBound, id expectedUpperBound)) {
match(^BOOL{
if ([actual respondsToSelector:@selector(compare:)]) {
NSComparisonResult compareLowerBound = [expectedLowerBound compare: actual];
NSComparisonResult compareUpperBound = [expectedUpperBound compare: actual];
if (compareLowerBound == NSOrderedSame) {
return YES;
}
if (compareUpperBound == NSOrderedSame) {
return YES;
}
if ((compareLowerBound == NSOrderedAscending) && (compareUpperBound == NSOrderedDescending)) {
return YES;
}
}
return NO;
});
failureMessageForTo(^NSString *{
return [NSString stringWithFormat:@"expected: %@ to be in the range [%@, %@] (inclusive)", EXPDescribeObject(actual), EXPDescribeObject(expectedLowerBound), EXPDescribeObject(expectedUpperBound)];
});
failureMessageForNotTo(^NSString *{
return [NSString stringWithFormat:@"expected: %@ not to be in the range [%@, %@] (inclusive)", EXPDescribeObject(actual), EXPDescribeObject(expectedLowerBound), EXPDescribeObject(expectedUpperBound)];
});
}
EXPMatcherImplementationEnd

6
Example/Pods/Expecta/Expecta/Matchers/EXPMatchers+beInstanceOf.h generated Normal file
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@ -0,0 +1,6 @@
#import "Expecta.h"
EXPMatcherInterface(beInstanceOf, (Class expected));
EXPMatcherInterface(beAnInstanceOf, (Class expected));
EXPMatcherInterface(beMemberOf, (Class expected));
EXPMatcherInterface(beAMemberOf, (Class expected));

31
Example/Pods/Expecta/Expecta/Matchers/EXPMatchers+beInstanceOf.m generated Normal file
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@ -0,0 +1,31 @@
#import "EXPMatchers+beInstanceOf.h"
EXPMatcherImplementationBegin(beInstanceOf, (Class expected)) {
BOOL actualIsNil = (actual == nil);
BOOL expectedIsNil = (expected == nil);
prerequisite(^BOOL{
return !(actualIsNil || expectedIsNil);
});
match(^BOOL{
return [actual isMemberOfClass:expected];
});
failureMessageForTo(^NSString *{
if(actualIsNil) return @"the actual value is nil/null";
if(expectedIsNil) return @"the expected value is nil/null";
return [NSString stringWithFormat:@"expected: an instance of %@, got: an instance of %@", [expected class], [actual class]];
});
failureMessageForNotTo(^NSString *{
if(actualIsNil) return @"the actual value is nil/null";
if(expectedIsNil) return @"the expected value is nil/null";
return [NSString stringWithFormat:@"expected: not an instance of %@, got: an instance of %@", [expected class], [actual class]];
});
}
EXPMatcherImplementationEnd
EXPMatcherAliasImplementation(beAnInstanceOf, beInstanceOf, (Class expected));
EXPMatcherAliasImplementation(beMemberOf, beInstanceOf, (Class expected));
EXPMatcherAliasImplementation(beAMemberOf, beInstanceOf, (Class expected));

4
Example/Pods/Expecta/Expecta/Matchers/EXPMatchers+beKindOf.h generated Normal file
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@ -0,0 +1,4 @@
#import "Expecta.h"
EXPMatcherInterface(beKindOf, (Class expected));
EXPMatcherInterface(beAKindOf, (Class expected));

29
Example/Pods/Expecta/Expecta/Matchers/EXPMatchers+beKindOf.m generated Normal file
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@ -0,0 +1,29 @@
#import "EXPMatchers+beKindOf.h"
EXPMatcherImplementationBegin(beKindOf, (Class expected)) {
BOOL actualIsNil = (actual == nil);
BOOL expectedIsNil = (expected == nil);
prerequisite(^BOOL{
return !(actualIsNil || expectedIsNil);
});
match(^BOOL{
return [actual isKindOfClass:expected];
});
failureMessageForTo(^NSString *{
if(actualIsNil) return @"the actual value is nil/null";
if(expectedIsNil) return @"the expected value is nil/null";
return [NSString stringWithFormat:@"expected: a kind of %@, got: an instance of %@, which is not a kind of %@", [expected class], [actual class], [expected class]];
});
failureMessageForNotTo(^NSString *{
if(actualIsNil) return @"the actual value is nil/null";
if(expectedIsNil) return @"the expected value is nil/null";
return [NSString stringWithFormat:@"expected: not a kind of %@, got: an instance of %@, which is a kind of %@", [expected class], [actual class], [expected class]];
});
}
EXPMatcherImplementationEnd
EXPMatcherAliasImplementation(beAKindOf, beKindOf, (Class expected));

6
Example/Pods/Expecta/Expecta/Matchers/EXPMatchers+beLessThan.h generated Normal file
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@ -0,0 +1,6 @@
#import "Expecta.h"
EXPMatcherInterface(_beLessThan, (id expected));
EXPMatcherInterface(beLessThan, (id expected));
#define beLessThan(expected) _beLessThan(EXPObjectify((expected)))

20
Example/Pods/Expecta/Expecta/Matchers/EXPMatchers+beLessThan.m generated Normal file
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@ -0,0 +1,20 @@
#import "EXPMatchers+beLessThan.h"
#import "EXPMatcherHelpers.h"
EXPMatcherImplementationBegin(_beLessThan, (id expected)) {
match(^BOOL{
if ([actual respondsToSelector:@selector(compare:)]) {
return [actual compare:expected] == NSOrderedAscending;
}
return NO;
});
failureMessageForTo(^NSString *{
return [NSString stringWithFormat:@"expected: %@ to be less than %@", EXPDescribeObject(actual), EXPDescribeObject(expected)];
});
failureMessageForNotTo(^NSString *{
return [NSString stringWithFormat:@"expected: %@ not to be less than %@", EXPDescribeObject(actual), EXPDescribeObject(expected)];
});
}
EXPMatcherImplementationEnd

6
Example/Pods/Expecta/Expecta/Matchers/EXPMatchers+beLessThanOrEqualTo.h generated Normal file
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@ -0,0 +1,6 @@
#import "Expecta.h"
EXPMatcherInterface(_beLessThanOrEqualTo, (id expected));
EXPMatcherInterface(beLessThanOrEqualTo, (id expected));
#define beLessThanOrEqualTo(expected) _beLessThanOrEqualTo(EXPObjectify((expected)))

20
Example/Pods/Expecta/Expecta/Matchers/EXPMatchers+beLessThanOrEqualTo.m generated Normal file
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@ -0,0 +1,20 @@
#import "EXPMatchers+beLessThanOrEqualTo.h"
#import "EXPMatcherHelpers.h"
EXPMatcherImplementationBegin(_beLessThanOrEqualTo, (id expected)) {
match(^BOOL{
if ([actual respondsToSelector:@selector(compare:)]) {
return [actual compare:expected] != NSOrderedDescending;
}
return NO;
});
failureMessageForTo(^NSString *{
return [NSString stringWithFormat:@"expected: %@ to be less than or equal to %@", EXPDescribeObject(actual), EXPDescribeObject(expected)];
});
failureMessageForNotTo(^NSString *{
return [NSString stringWithFormat:@"expected: %@ not to be less than or equal to %@", EXPDescribeObject(actual), EXPDescribeObject(expected)];
});
}
EXPMatcherImplementationEnd

4
Example/Pods/Expecta/Expecta/Matchers/EXPMatchers+beNil.h generated Normal file
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@ -0,0 +1,4 @@
#import "Expecta.h"
EXPMatcherInterface(beNil, (void));
EXPMatcherInterface(beNull, (void));

18
Example/Pods/Expecta/Expecta/Matchers/EXPMatchers+beNil.m generated Normal file
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@ -0,0 +1,18 @@
#import "EXPMatchers+beNil.h"
EXPMatcherImplementationBegin(beNil, (void)) {
match(^BOOL{
return actual == nil;
});
failureMessageForTo(^NSString *{
return [NSString stringWithFormat:@"expected: nil/null, got: %@", EXPDescribeObject(actual)];
});
failureMessageForNotTo(^NSString *{
return [NSString stringWithFormat:@"expected: not nil/null, got: %@", EXPDescribeObject(actual)];
});
}
EXPMatcherImplementationEnd
EXPMatcherAliasImplementation(beNull, beNil, (void));

4
Example/Pods/Expecta/Expecta/Matchers/EXPMatchers+beSubclassOf.h generated Normal file
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@ -0,0 +1,4 @@
#import "Expecta.h"
EXPMatcherInterface(beSubclassOf, (Class expected));
EXPMatcherInterface(beASubclassOf, (Class expected));

29
Example/Pods/Expecta/Expecta/Matchers/EXPMatchers+beSubclassOf.m generated Normal file
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@ -0,0 +1,29 @@
#import "EXPMatchers+beSubclassOf.h"
#import "NSValue+Expecta.h"
#import <objc/runtime.h>
EXPMatcherImplementationBegin(beSubclassOf, (Class expected)) {
__block BOOL actualIsClass = YES;
prerequisite(^BOOL {
actualIsClass = class_isMetaClass(object_getClass(actual));
return actualIsClass;
});
match(^BOOL{
return [actual isSubclassOfClass:expected];
});
failureMessageForTo(^NSString *{
if(!actualIsClass) return @"the actual value is not a Class";
return [NSString stringWithFormat:@"expected: a subclass of %@, got: a class %@, which is not a subclass of %@", [expected class], actual, [expected class]];
});
failureMessageForNotTo(^NSString *{
if(!actualIsClass) return @"the actual value is not a Class";
return [NSString stringWithFormat:@"expected: not a subclass of %@, got: a class %@, which is a subclass of %@", [expected class], actual, [expected class]];
});
}
EXPMatcherImplementationEnd
EXPMatcherAliasImplementation(beASubclassOf, beSubclassOf, (Class expected));

4
Example/Pods/Expecta/Expecta/Matchers/EXPMatchers+beSupersetOf.h generated Normal file
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@ -0,0 +1,4 @@
#import "Expecta.h"
EXPMatcherInterface(beSupersetOf, (id subset));

62
Example/Pods/Expecta/Expecta/Matchers/EXPMatchers+beSupersetOf.m generated Normal file
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@ -0,0 +1,62 @@
#import "EXPMatchers+contain.h"
EXPMatcherImplementationBegin(beSupersetOf, (id subset)) {
BOOL actualIsCompatible = [actual isKindOfClass:[NSDictionary class]] || [actual respondsToSelector:@selector(containsObject:)];
BOOL subsetIsNil = (subset == nil);
// For some instances the isKindOfClass: method returns false, even though
// they are both actually dictionaries. e.g. Comparing a NSCFDictionary and a
// NSDictionary.
// Or in cases when you compare NSMutableArray (which implementation is __NSArrayM:NSMutableArray:NSArray)
// and NSArray (which implementation is __NSArrayI:NSArray)
BOOL bothAreIdenticalCollectionClasses = ([actual isKindOfClass:[NSDictionary class]] && [subset isKindOfClass:[NSDictionary class]]) ||
([actual isKindOfClass:[NSArray class]] && [subset isKindOfClass:[NSArray class]]) ||
([actual isKindOfClass:[NSSet class]] && [subset isKindOfClass:[NSSet class]]) ||
([actual isKindOfClass:[NSOrderedSet class]] && [subset isKindOfClass:[NSOrderedSet class]]);
BOOL classMatches = bothAreIdenticalCollectionClasses || [subset isKindOfClass:[actual class]];
prerequisite(^BOOL{
return actualIsCompatible && !subsetIsNil && classMatches;
});
match(^BOOL{
if(!actualIsCompatible) return NO;
if([actual isKindOfClass:[NSDictionary class]]) {
for (id key in subset) {
id actualValue = [actual valueForKey:key];
id subsetValue = [subset valueForKey:key];
if (![subsetValue isEqual:actualValue]) return NO;
}
} else {
for (id object in subset) {
if (![actual containsObject:object]) return NO;
}
}
return YES;
});
failureMessageForTo(^NSString *{
if(!actualIsCompatible) return [NSString stringWithFormat:@"%@ is not an instance of NSDictionary and does not implement -containsObject:", EXPDescribeObject(actual)];
if(subsetIsNil) return @"the expected value is nil/null";
if(!classMatches) return [NSString stringWithFormat:@"%@ does not match the class of %@", EXPDescribeObject(subset), EXPDescribeObject(actual)];
return [NSString stringWithFormat:@"expected %@ to be a superset of %@", EXPDescribeObject(actual), EXPDescribeObject(subset)];
});
failureMessageForNotTo(^NSString *{
if(!actualIsCompatible) return [NSString stringWithFormat:@"%@ is not an instance of NSDictionary and does not implement -containsObject:", EXPDescribeObject(actual)];
if(subsetIsNil) return @"the expected value is nil/null";
if(!classMatches) return [NSString stringWithFormat:@"%@ does not match the class of %@", EXPDescribeObject(subset), EXPDescribeObject(actual)];
return [NSString stringWithFormat:@"expected %@ not to be a superset of %@", EXPDescribeObject(actual), EXPDescribeObject(subset)];
});
}
EXPMatcherImplementationEnd

3
Example/Pods/Expecta/Expecta/Matchers/EXPMatchers+beTruthy.h generated Normal file
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@ -0,0 +1,3 @@
#import "Expecta.h"
EXPMatcherInterface(beTruthy, (void));

24
Example/Pods/Expecta/Expecta/Matchers/EXPMatchers+beTruthy.m generated Normal file
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@ -0,0 +1,24 @@
#import "EXPMatchers+beTruthy.h"
#import "EXPMatcherHelpers.h"
EXPMatcherImplementationBegin(beTruthy, (void)) {
match(^BOOL{
if([actual isKindOfClass:[NSNumber class]]) {
return !![(NSNumber *)actual boolValue];
} else if([actual isKindOfClass:[NSValue class]]) {
if(EXPIsValuePointer((NSValue *)actual)) {
return !![(NSValue *)actual pointerValue];
}
}
return !!actual;
});
failureMessageForTo(^NSString *{
return [NSString stringWithFormat:@"expected: a truthy value, got: %@, which is falsy", EXPDescribeObject(actual)];
});
failureMessageForNotTo(^NSString *{
return [NSString stringWithFormat:@"expected: a non-truthy value, got: %@, which is truthy", EXPDescribeObject(actual)];
});
}
EXPMatcherImplementationEnd

4
Example/Pods/Expecta/Expecta/Matchers/EXPMatchers+beginWith.h generated Normal file
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@ -0,0 +1,4 @@
#import "Expecta.h"
EXPMatcherInterface(beginWith, (id expected));
EXPMatcherInterface(startWith, (id expected));

51
Example/Pods/Expecta/Expecta/Matchers/EXPMatchers+beginWith.m generated Normal file
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@ -0,0 +1,51 @@
#import "EXPMatchers+beginWith.h"
EXPMatcherImplementationBegin(beginWith, (id expected)) {
BOOL actualIsNil = (actual == nil);
BOOL expectedIsNil = (expected == nil);
//This condition allows the comparison of an immutable string or ordered collection to the mutable type of the same
BOOL actualAndExpectedAreCompatible = (([actual isKindOfClass:[NSString class]] && [expected isKindOfClass:[NSString class]])
|| ([actual isKindOfClass:[NSArray class]] && [expected isKindOfClass:[NSArray class]])
|| ([actual isKindOfClass:[NSOrderedSet class]] && [expected isKindOfClass:[NSOrderedSet class]]));
prerequisite(^BOOL {
return actualAndExpectedAreCompatible;
});
match(^BOOL {
if ([actual isKindOfClass:[NSString class]]) {
return [actual hasPrefix:expected];
} else if ([actual isKindOfClass:[NSArray class]]) {
if ([expected count] > [actual count] || [expected count] == 0) {
return NO;
}
NSArray *subArray = [actual subarrayWithRange:NSMakeRange(0, [expected count])];
return [subArray isEqualToArray:expected];
} else {
if ([expected count] > [actual count] || [expected count] == 0) {
return NO;
}
NSOrderedSet *subset = [NSOrderedSet orderedSetWithOrderedSet:actual range:NSMakeRange(0, [expected count]) copyItems:NO];
return [subset isEqualToOrderedSet:expected];
}
});
failureMessageForTo(^NSString *{
if (actualIsNil) return @"the object is nil/null";
if (expectedIsNil) return @"the expected value is nil/null";
if (!actualAndExpectedAreCompatible) return [NSString stringWithFormat:@"%@ and %@ are not instances of one of %@, %@, or %@", EXPDescribeObject(actual), EXPDescribeObject(expected), [NSString class], [NSArray class], [NSOrderedSet class]];
return [NSString stringWithFormat:@"expected: %@ to begin with %@", EXPDescribeObject(actual), EXPDescribeObject(expected)];
});
failureMessageForNotTo(^NSString *{
if (actualIsNil) return @"the object is nil/null";
if (expectedIsNil) return @"the expected value is nil/null";
if (!actualAndExpectedAreCompatible) return [NSString stringWithFormat:@"%@ and %@ are not instances of one of %@, %@, or %@", EXPDescribeObject(actual), EXPDescribeObject(expected), [NSString class], [NSArray class], [NSOrderedSet class]];
return [NSString stringWithFormat:@"expected: %@ not to begin with %@", EXPDescribeObject(actual), EXPDescribeObject(expected)];
});
}
EXPMatcherImplementationEnd
EXPMatcherAliasImplementation(startWith, beginWith, (id expected));

3
Example/Pods/Expecta/Expecta/Matchers/EXPMatchers+conformTo.h generated Normal file
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@ -0,0 +1,3 @@
#import "Expecta.h"
EXPMatcherInterface(conformTo, (Protocol *expected));

33
Example/Pods/Expecta/Expecta/Matchers/EXPMatchers+conformTo.m generated Normal file
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@ -0,0 +1,33 @@
#import "EXPMatchers+conformTo.h"
#import "NSValue+Expecta.h"
#import <objc/runtime.h>
EXPMatcherImplementationBegin(conformTo, (Protocol *expected)) {
BOOL actualIsNil = (actual == nil);
BOOL expectedIsNil = (expected == nil);
prerequisite(^BOOL{
return !(actualIsNil || expectedIsNil);
});
match(^BOOL{
return [actual conformsToProtocol:expected];
});
failureMessageForTo(^NSString *{
if(actualIsNil) return @"the object is nil/null";
if(expectedIsNil) return @"the protocol is nil/null";
NSString *name = NSStringFromProtocol(expected);
return [NSString stringWithFormat:@"expected: %@ to conform to %@", actual, name];
});
failureMessageForNotTo(^NSString *{
if(actualIsNil) return @"the object is nil/null";
if(expectedIsNil) return @"the protocol is nil/null";
NSString *name = NSStringFromProtocol(expected);
return [NSString stringWithFormat:@"expected: %@ not to conform to %@", actual, name];
});
}
EXPMatcherImplementationEnd

5
Example/Pods/Expecta/Expecta/Matchers/EXPMatchers+contain.h generated Normal file
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@ -0,0 +1,5 @@
#import "Expecta.h"
EXPMatcherInterface(_contain, (id expected));
EXPMatcherInterface(contain, (id expected)); // to aid code completion
#define contain(expected) _contain(EXPObjectify((expected)))

38
Example/Pods/Expecta/Expecta/Matchers/EXPMatchers+contain.m generated Normal file
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@ -0,0 +1,38 @@
#import "EXPMatchers+contain.h"
EXPMatcherImplementationBegin(_contain, (id expected)) {
BOOL actualIsCompatible = [actual isKindOfClass:[NSString class]] || [actual conformsToProtocol:@protocol(NSFastEnumeration)];
BOOL expectedIsNil = (expected == nil);
prerequisite(^BOOL{
return actualIsCompatible && !expectedIsNil;
});
match(^BOOL{
if(actualIsCompatible) {
if([actual isKindOfClass:[NSString class]]) {
return [(NSString *)actual rangeOfString:[expected description]].location != NSNotFound;
} else {
for (id object in actual) {
if ([object isEqual:expected]) {
return YES;
}
}
}
}
return NO;
});
failureMessageForTo(^NSString *{
if(!actualIsCompatible) return [NSString stringWithFormat:@"%@ is not an instance of NSString or NSFastEnumeration", EXPDescribeObject(actual)];
if(expectedIsNil) return @"the expected value is nil/null";
return [NSString stringWithFormat:@"expected %@ to contain %@", EXPDescribeObject(actual), EXPDescribeObject(expected)];
});
failureMessageForNotTo(^NSString *{
if(!actualIsCompatible) return [NSString stringWithFormat:@"%@ is not an instance of NSString or NSFastEnumeration", EXPDescribeObject(actual)];
if(expectedIsNil) return @"the expected value is nil/null";
return [NSString stringWithFormat:@"expected %@ not to contain %@", EXPDescribeObject(actual), EXPDescribeObject(expected)];
});
}
EXPMatcherImplementationEnd

3
Example/Pods/Expecta/Expecta/Matchers/EXPMatchers+endWith.h generated Normal file
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@ -0,0 +1,3 @@
#import "Expecta.h"
EXPMatcherInterface(endWith, (id expected));

49
Example/Pods/Expecta/Expecta/Matchers/EXPMatchers+endWith.m generated Normal file
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@ -0,0 +1,49 @@
#import "EXPMatchers+endWith.h"
EXPMatcherImplementationBegin(endWith, (id expected)) {
BOOL actualIsNil = (actual == nil);
BOOL expectedIsNil = (expected == nil);
//This condition allows the comparison of an immutable string or ordered collection to the mutable type of the same
BOOL actualAndExpectedAreCompatible = (([actual isKindOfClass:[NSString class]] && [expected isKindOfClass:[NSString class]])
|| ([actual isKindOfClass:[NSArray class]] && [expected isKindOfClass:[NSArray class]])
|| ([actual isKindOfClass:[NSOrderedSet class]] && [expected isKindOfClass:[NSOrderedSet class]]));
prerequisite(^BOOL {
return actualAndExpectedAreCompatible;
});
match(^BOOL {
if ([actual isKindOfClass:[NSString class]]) {
return [actual hasSuffix:expected];
} else if ([actual isKindOfClass:[NSArray class]]) {
if ([expected count] > [actual count] || [expected count] == 0) {
return NO;
}
NSArray *subArray = [actual subarrayWithRange:NSMakeRange([actual count] - [expected count], [expected count])];
return [subArray isEqualToArray:expected];
} else {
if ([expected count] > [actual count] || [expected count] == 0) {
return NO;
}
NSOrderedSet *subset = [NSOrderedSet orderedSetWithOrderedSet:actual range:NSMakeRange([actual count] - [expected count], [expected count]) copyItems:NO];
return [subset isEqualToOrderedSet:expected];
}
});
failureMessageForTo(^NSString *{
if (actualIsNil) return @"the object is nil/null";
if (expectedIsNil) return @"the expected value is nil/null";
if (!actualAndExpectedAreCompatible) return [NSString stringWithFormat:@"%@ and %@ are not instances of one of %@, %@, or %@", EXPDescribeObject(actual), EXPDescribeObject(expected), [NSString class], [NSArray class], [NSOrderedSet class]];
return [NSString stringWithFormat:@"expected: %@ to end with %@", EXPDescribeObject(actual), EXPDescribeObject(expected)];
});
failureMessageForNotTo(^NSString *{
if (actualIsNil) return @"the object is nil/null";
if (expectedIsNil) return @"the expected value is nil/null";
if (!actualAndExpectedAreCompatible) return [NSString stringWithFormat:@"%@ and %@ are not instances of one of %@, %@, or %@", EXPDescribeObject(actual), EXPDescribeObject(expected), [NSString class], [NSArray class], [NSOrderedSet class]];
return [NSString stringWithFormat:@"expected: %@ not to end with %@", EXPDescribeObject(actual), EXPDescribeObject(expected)];
});
}
EXPMatcherImplementationEnd

5
Example/Pods/Expecta/Expecta/Matchers/EXPMatchers+equal.h generated Normal file
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@ -0,0 +1,5 @@
#import "Expecta.h"
EXPMatcherInterface(_equal, (id expected));
EXPMatcherInterface(equal, (id expected)); // to aid code completion
#define equal(...) _equal(EXPObjectify((__VA_ARGS__)))

38
Example/Pods/Expecta/Expecta/Matchers/EXPMatchers+equal.m generated Normal file
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@ -0,0 +1,38 @@
#import "EXPMatchers+equal.h"
#import "EXPMatcherHelpers.h"
EXPMatcherImplementationBegin(_equal, (id expected)) {
match(^BOOL{
if((actual == expected) || [actual isEqual:expected]) {
return YES;
} else if([actual isKindOfClass:[NSNumber class]] && [expected isKindOfClass:[NSNumber class]]) {
if([actual isKindOfClass:[NSDecimalNumber class]] || [expected isKindOfClass:[NSDecimalNumber class]]) {
NSDecimalNumber *actualDecimalNumber = [NSDecimalNumber decimalNumberWithDecimal:[(NSNumber *) actual decimalValue]];
NSDecimalNumber *expectedDecimalNumber = [NSDecimalNumber decimalNumberWithDecimal:[(NSNumber *) expected decimalValue]];
return [actualDecimalNumber isEqualToNumber:expectedDecimalNumber];
}
else {
if(EXPIsNumberFloat((NSNumber *)actual) || EXPIsNumberFloat((NSNumber *)expected)) {
return [(NSNumber *)actual floatValue] == [(NSNumber *)expected floatValue];
}
}
}
return NO;
});
failureMessageForTo(^NSString *{
NSString *expectedDescription = EXPDescribeObject(expected);
NSString *actualDescription = EXPDescribeObject(actual);
if (![expectedDescription isEqualToString:actualDescription]) {
return [NSString stringWithFormat:@"expected: %@, got: %@", EXPDescribeObject(expected), EXPDescribeObject(actual)];
} else {
return [NSString stringWithFormat:@"expected (%@): %@, got (%@): %@", NSStringFromClass([expected class]), EXPDescribeObject(expected), NSStringFromClass([actual class]), EXPDescribeObject(actual)];
}
});
failureMessageForNotTo(^NSString *{
return [NSString stringWithFormat:@"expected: not %@, got: %@", EXPDescribeObject(expected), EXPDescribeObject(actual)];
});
}
EXPMatcherImplementationEnd

10
Example/Pods/Expecta/Expecta/Matchers/EXPMatchers+haveCountOf.h generated Normal file
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@ -0,0 +1,10 @@
#import "Expecta.h"
EXPMatcherInterface(haveCountOf, (NSUInteger expected));
EXPMatcherInterface(haveCount, (NSUInteger expected));
EXPMatcherInterface(haveACountOf, (NSUInteger expected));
EXPMatcherInterface(haveLength, (NSUInteger expected));
EXPMatcherInterface(haveLengthOf, (NSUInteger expected));
EXPMatcherInterface(haveALengthOf, (NSUInteger expected));
#define beEmpty() haveCountOf(0)

42
Example/Pods/Expecta/Expecta/Matchers/EXPMatchers+haveCountOf.m generated Normal file
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@ -0,0 +1,42 @@
#import "EXPMatchers+haveCountOf.h"
EXPMatcherImplementationBegin(haveCountOf, (NSUInteger expected)) {
BOOL actualIsStringy = [actual isKindOfClass:[NSString class]] || [actual isKindOfClass:[NSAttributedString class]];
BOOL actualIsCompatible = actualIsStringy || [actual respondsToSelector:@selector(count)];
prerequisite(^BOOL{
return actualIsCompatible;
});
NSUInteger (^count)(id) = ^(id actual) {
if(actualIsStringy) {
return [actual length];
} else {
return [actual count];
}
};
match(^BOOL{
if(actualIsCompatible) {
return count(actual) == expected;
}
return NO;
});
failureMessageForTo(^NSString *{
if(!actualIsCompatible) return [NSString stringWithFormat:@"%@ is not an instance of NSString, NSAttributedString, NSArray, NSSet, NSOrderedSet, or NSDictionary", EXPDescribeObject(actual)];
return [NSString stringWithFormat:@"expected %@ to have a count of %zi but got %zi", EXPDescribeObject(actual), expected, count(actual)];
});
failureMessageForNotTo(^NSString *{
if(!actualIsCompatible) return [NSString stringWithFormat:@"%@ is not an instance of NSString, NSAttributedString, NSArray, NSSet, NSOrderedSet, or NSDictionary", EXPDescribeObject(actual)];
return [NSString stringWithFormat:@"expected %@ not to have a count of %zi", EXPDescribeObject(actual), expected];
});
}
EXPMatcherImplementationEnd
EXPMatcherAliasImplementation(haveCount, haveCountOf, (NSUInteger expected));
EXPMatcherAliasImplementation(haveACountOf, haveCountOf, (NSUInteger expected));
EXPMatcherAliasImplementation(haveLength, haveCountOf, (NSUInteger expected));
EXPMatcherAliasImplementation(haveLengthOf, haveCountOf, (NSUInteger expected));
EXPMatcherAliasImplementation(haveALengthOf, haveCountOf, (NSUInteger expected));

3
Example/Pods/Expecta/Expecta/Matchers/EXPMatchers+match.h generated Normal file
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@ -0,0 +1,3 @@
#import "Expecta.h"
EXPMatcherInterface(match, (NSString *expected));

38
Example/Pods/Expecta/Expecta/Matchers/EXPMatchers+match.m generated Normal file
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@ -0,0 +1,38 @@
#import "EXPMatchers+match.h"
#import "EXPMatcherHelpers.h"
EXPMatcherImplementationBegin(match, (NSString *expected)) {
BOOL actualIsNil = (actual == nil);
BOOL expectedIsNil = (expected == nil);
__block NSRegularExpression *regex = nil;
__block NSError *regexError = nil;
prerequisite (^BOOL {
BOOL nilInput = (actualIsNil || expectedIsNil);
if (!nilInput) {
regex = [NSRegularExpression regularExpressionWithPattern:expected options:0 error:&regexError];
}
return !nilInput && regex;
});
match(^BOOL {
NSRange range = [regex rangeOfFirstMatchInString:actual options:0 range:NSMakeRange(0, [actual length])];
return !NSEqualRanges(range, NSMakeRange(NSNotFound, 0));
});
failureMessageForTo(^NSString *{
if (actualIsNil) return @"the object is nil/null";
if (expectedIsNil) return @"the expression is nil/null";
if (regexError) return [NSString stringWithFormat:@"unable to create regular expression from given parameter: %@", [regexError localizedDescription]];
return [NSString stringWithFormat:@"expected: %@ to match to %@", EXPDescribeObject(actual), expected];
});
failureMessageForNotTo(^NSString *{
if (actualIsNil) return @"the object is nil/null";
if (expectedIsNil) return @"the expression is nil/null";
if (regexError) return [NSString stringWithFormat:@"unable to create regular expression from given parameter: %@", [regexError localizedDescription]];
return [NSString stringWithFormat:@"expected: %@ not to match to %@", EXPDescribeObject(actual), expected];
});
}
EXPMatcherImplementationEnd

4
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@ -0,0 +1,4 @@
#import "Expecta.h"
EXPMatcherInterface(postNotification, (id expectedNotification));
EXPMatcherInterface(notify, (id expectedNotification));

88
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@ -0,0 +1,88 @@
#import "EXPMatchers+postNotification.h"
@implementation NSNotification (EXPEquality)
- (BOOL)exp_isFunctionallyEqualTo:(NSNotification *)otherNotification
{
if (![otherNotification isKindOfClass:[NSNotification class]]) return NO;
BOOL namesMatch = [otherNotification.name isEqualToString:self.name];
BOOL objectsMatch = YES;
if (otherNotification.object || self.object) {
objectsMatch = [otherNotification.object isEqual:self.object];
}
BOOL userInfoMatches = YES;
if (otherNotification.userInfo || self.userInfo) {
userInfoMatches = [otherNotification.userInfo isEqual:self.userInfo];
}
return (namesMatch && objectsMatch && userInfoMatches);
}
@end
EXPMatcherImplementationBegin(postNotification, (id expected)){
BOOL actualIsNil = (actual == nil);
BOOL expectedIsNil = (expected == nil);
BOOL isNotification = [expected isKindOfClass:[NSNotification class]];
BOOL isName = [expected isKindOfClass:[NSString class]];
__block NSString *expectedName;
__block BOOL expectedNotificationOccurred = NO;
__block id observer;
prerequisite(^BOOL{
expectedNotificationOccurred = NO;
if (actualIsNil || expectedIsNil) return NO;
if (isNotification) {
expectedName = [expected name];
}else if(isName) {
expectedName = expected;
}else{
return NO;
}
observer = [[NSNotificationCenter defaultCenter] addObserverForName:expectedName object:nil queue:nil usingBlock:^(NSNotification *note){
if (isNotification) {
expectedNotificationOccurred |= [expected exp_isFunctionallyEqualTo:note];
}else{
expectedNotificationOccurred = YES;
}
}];
((EXPBasicBlock)actual)();
return YES;
});
match(^BOOL{
if(expectedNotificationOccurred) {
[[NSNotificationCenter defaultCenter] removeObserver:observer];
}
return expectedNotificationOccurred;
});
failureMessageForTo(^NSString *{
if (observer) {
[[NSNotificationCenter defaultCenter] removeObserver:observer];
}
if(actualIsNil) return @"the actual value is nil/null";
if(expectedIsNil) return @"the expected value is nil/null";
if(!(isNotification || isName)) return @"the actual value is not a notification or string";
return [NSString stringWithFormat:@"expected: %@, got: none",expectedName];
});
failureMessageForNotTo(^NSString *{
if (observer) {
[[NSNotificationCenter defaultCenter] removeObserver:observer];
}
if(actualIsNil) return @"the actual value is nil/null";
if(expectedIsNil) return @"the expected value is nil/null";
if(!(isNotification || isName)) return @"the actual value is not a notification or string";
return [NSString stringWithFormat:@"expected: none, got: %@", expectedName];
});
}
EXPMatcherImplementationEnd
EXPMatcherAliasImplementation(notify, postNotification, (id expectedNotification))

4
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@ -0,0 +1,4 @@
#import "Expecta.h"
EXPMatcherInterface(raise, (NSString *expectedExceptionName));
#define raiseAny() raise(nil)

30
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@ -0,0 +1,30 @@
#import "EXPMatchers+raise.h"
#import "EXPDefines.h"
EXPMatcherImplementationBegin(raise, (NSString *expectedExceptionName)) {
__block NSException *exceptionCaught = nil;
match(^BOOL{
BOOL expectedExceptionCaught = NO;
@try {
((EXPBasicBlock)actual)();
} @catch(NSException *e) {
exceptionCaught = e;
expectedExceptionCaught = (expectedExceptionName == nil) || [[exceptionCaught name] isEqualToString:expectedExceptionName];
}
return expectedExceptionCaught;
});
failureMessageForTo(^NSString *{
return [NSString stringWithFormat:@"expected: %@, got: %@",
expectedExceptionName ? expectedExceptionName : @"any exception",
exceptionCaught ? [exceptionCaught name] : @"no exception"];
});
failureMessageForNotTo(^NSString *{
return [NSString stringWithFormat:@"expected: %@, got: %@",
expectedExceptionName ? [NSString stringWithFormat:@"not %@", expectedExceptionName] : @"no exception",
exceptionCaught ? [exceptionCaught name] : @"no exception"];
});
}
EXPMatcherImplementationEnd

3
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@ -0,0 +1,3 @@
#import "Expecta.h"
EXPMatcherInterface(raiseWithReason, (NSString *expectedExceptionName, NSString *expectedReason));

35
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@ -0,0 +1,35 @@
#import "EXPMatchers+raiseWithReason.h"
#import "EXPDefines.h"
EXPMatcherImplementationBegin(raiseWithReason, (NSString *expectedExceptionName, NSString *expectedReason)) {
__block NSException *exceptionCaught = nil;
match(^BOOL{
BOOL expectedExceptionCaught = NO;
@try {
((EXPBasicBlock)actual)();
} @catch(NSException *e) {
exceptionCaught = e;
expectedExceptionCaught = (((expectedExceptionName == nil) || [[exceptionCaught name] isEqualToString:expectedExceptionName]) &&
((expectedReason == nil) || ([[exceptionCaught reason] isEqualToString:expectedReason])));
}
return expectedExceptionCaught;
});
failureMessageForTo(^NSString *{
return [NSString stringWithFormat:@"expected: %@ (%@), got: %@ (%@)",
expectedExceptionName ?: @"any exception",
expectedReason ?: @"any reason",
exceptionCaught ? [exceptionCaught name] : @"no exception",
exceptionCaught ? [exceptionCaught reason] : @""];
});
failureMessageForNotTo(^NSString *{
return [NSString stringWithFormat:@"expected: %@ (%@), got: %@ (%@)",
expectedExceptionName ? [NSString stringWithFormat:@"not %@", expectedExceptionName] : @"no exception",
expectedReason ? [NSString stringWithFormat:@"not '%@'", expectedReason] : @"no reason",
exceptionCaught ? [exceptionCaught name] : @"no exception",
exceptionCaught ? [exceptionCaught reason] : @"no reason"];
});
}
EXPMatcherImplementationEnd

3
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@ -0,0 +1,3 @@
#import "Expecta.h"
EXPMatcherInterface(respondTo, (SEL expected));

28
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@ -0,0 +1,28 @@
#import "EXPMatchers+respondTo.h"
#import "EXPMatcherHelpers.h"
EXPMatcherImplementationBegin(respondTo, (SEL expected)) {
BOOL actualIsNil = (actual == nil);
BOOL expectedIsNull = (expected == NULL);
prerequisite (^BOOL {
return !(actualIsNil || expectedIsNull);
});
match(^BOOL {
return [actual respondsToSelector:expected];
});
failureMessageForTo(^NSString *{
if (actualIsNil) return @"the object is nil/null";
if (expectedIsNull) return @"the selector is null";
return [NSString stringWithFormat:@"expected: %@ to respond to %@", EXPDescribeObject(actual), NSStringFromSelector(expected)];
});
failureMessageForNotTo(^NSString *{
if (actualIsNil) return @"the object is nil/null";
if (expectedIsNull) return @"the selector is null";
return [NSString stringWithFormat:@"expected: %@ not to respond to %@", EXPDescribeObject(actual), NSStringFromSelector(expected)];
});
}
EXPMatcherImplementationEnd

25
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@ -0,0 +1,25 @@
#import "EXPMatchers+beNil.h"
#import "EXPMatchers+equal.h"
#import "EXPMatchers+beInstanceOf.h"
#import "EXPMatchers+beKindOf.h"
#import "EXPMatchers+beSubclassOf.h"
#import "EXPMatchers+conformTo.h"
#import "EXPMatchers+beTruthy.h"
#import "EXPMatchers+beFalsy.h"
#import "EXPMatchers+contain.h"
#import "EXPMatchers+beSupersetOf.h"
#import "EXPMatchers+haveCountOf.h"
#import "EXPMatchers+beIdenticalTo.h"
#import "EXPMatchers+beGreaterThan.h"
#import "EXPMatchers+beGreaterThanOrEqualTo.h"
#import "EXPMatchers+beLessThan.h"
#import "EXPMatchers+beLessThanOrEqualTo.h"
#import "EXPMatchers+beInTheRangeOf.h"
#import "EXPMatchers+beCloseTo.h"
#import "EXPMatchers+raise.h"
#import "EXPMatchers+raiseWithReason.h"
#import "EXPMatchers+respondTo.h"
#import "EXPMatchers+postNotification.h"
#import "EXPMatchers+beginWith.h"
#import "EXPMatchers+endWith.h"
#import "EXPMatchers+match.h"

10
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@ -0,0 +1,10 @@
#import <Foundation/Foundation.h>
@interface NSObject (Expecta)
- (void)recordFailureWithDescription:(NSString *)description
inFile:(NSString *)filename
atLine:(NSUInteger)lineNumber
expected:(BOOL)expected;
@end

7
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@ -0,0 +1,7 @@
#import <Foundation/Foundation.h>
@interface NSValue (Expecta)
@property (nonatomic) const char *_EXP_objCType;
@end

21
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@ -0,0 +1,21 @@
#import "NSValue+Expecta.h"
#import <objc/runtime.h>
#import "Expecta.h"
EXPFixCategoriesBug(NSValue_Expecta);
@implementation NSValue (Expecta)
static char _EXP_typeKey;
- (const char *)_EXP_objCType {
return [(NSString *)objc_getAssociatedObject(self, &_EXP_typeKey) cStringUsingEncoding:NSASCIIStringEncoding];
}
- (void)set_EXP_objCType:(const char *)_EXP_objCType {
objc_setAssociatedObject(self, &_EXP_typeKey,
@(_EXP_objCType),
OBJC_ASSOCIATION_COPY_NONATOMIC);
}
@end

19
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@ -0,0 +1,19 @@
Copyright (c) 2011-2015 Specta Team - https://github.com/specta
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.

293
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#Expecta
[![Build Status](http://img.shields.io/travis/specta/expecta/master.svg?style=flat)](https://travis-ci.org/specta/expecta)
[![Pod Version](http://img.shields.io/cocoapods/v/Expecta.svg?style=flat)](http://cocoadocs.org/docsets/Expecta/)
[![Pod Platform](http://img.shields.io/cocoapods/p/Expecta.svg?style=flat)](http://cocoadocs.org/docsets/Expecta/)
[![Pod License](http://img.shields.io/cocoapods/l/Expecta.svg?style=flat)](https://www.apache.org/licenses/LICENSE-2.0.html)
A matcher framework for Objective-C and Cocoa.
## Introduction
The main advantage of using Expecta over other matcher frameworks is that you do not have to specify the data types. Also, the syntax of Expecta matchers is much more readable and does not suffer from parenthesitis.
```objective-c
expect(@"foo").to.equal(@"foo"); // `to` is a syntactic sugar and can be safely omitted.
expect(foo).notTo.equal(1);
expect([bar isBar]).to.equal(YES);
expect(baz).to.equal(3.14159);
```
Expecta is framework-agnostic: it works well with XCTest and XCTest-compatible test frameworks such as [Specta](http://github.com/petejkim/specta/).
## Installation
You can setup Expecta using [Carthage](https://github.com/Carthage/Carthage), [CocoaPods](http://github.com/CocoaPods/CocoaPods) or [completely manually](#setting-up-manually).
### Carthage
1. Add Expecta to your project's `Cartfile.private`:
```ruby
github "specta/expecta" "master"
```
2. Run `carthage update` in your project directory.
3. Drag the appropriate **Expecta.framework** for your platform (located in `Carthage/Build/`) into your application’s Xcode project, and add it to your test target(s).
### CocoaPods
1. Add Expecta to your project's `Podfile`:
```ruby
target :MyApp do
# Your app's dependencies
end
target :MyAppTests do
pod 'Expecta', '~> 1.0.0'
end
```
2. Run `pod update` or `pod install` in your project directory.
### Setting Up Manually
1. Clone Expecta from Github.
2. Run `rake` in your project directory to build the frameworks and libraries.
3. Add a Cocoa or Cocoa Touch Unit Testing Bundle target to your Xcode project if you don't already have one.
4. For **OS X projects**, copy and add `Expecta.framework` in the `Products/osx` folder to your project's test target.
For **iOS projects**, copy and add `Expecta.framework` in the `Products/ios` folder to your project's test target.
You can also use `libExpecta.a` if you prefer to link Expecta as a static library — iOS 7.x and below require this.
6. Add `-ObjC` and `-all_load` to the **Other Linker Flags** build setting for the test target in your Xcode project.
7. You can now use Expecta in your test classes by adding the following import:
```objective-c
@import Expecta; // If you're using Expecta.framework
// OR
#import <Expecta/Expecta.h> // If you're using the static library, or the framework
```
## Built-in Matchers
> `expect(x).to.equal(y);` compares objects or primitives x and y and passes if they are identical (==) or equivalent isEqual:).
> `expect(x).to.beIdenticalTo(y);` compares objects x and y and passes if they are identical and have the same memory address.
> `expect(x).to.beNil();` passes if x is nil.
> `expect(x).to.beTruthy();` passes if x evaluates to true (non-zero).
> `expect(x).to.beFalsy();` passes if x evaluates to false (zero).
> `expect(x).to.contain(y);` passes if an instance of NSArray or NSString x contains y.
> `expect(x).to.beSupersetOf(y);` passes if an instance of NSArray, NSSet, NSDictionary or NSOrderedSet x contains all elements of y.
> `expect(x).to.haveCountOf(y);` passes if an instance of NSArray, NSSet, NSDictionary or NSString x has a count or length of y.
> `expect(x).to.beEmpty();` passes if an instance of NSArray, NSSet, NSDictionary or NSString x has a count or length of .
> `expect(x).to.beInstanceOf([Foo class]);` passes if x is an instance of a class Foo.
> `expect(x).to.beKindOf([Foo class]);` passes if x is an instance of a class Foo or if x is an instance of any class that inherits from the class Foo.
> `expect([Foo class]).to.beSubclassOf([Bar class]);` passes if the class Foo is a subclass of the class Bar or if it is identical to the class Bar. Use beKindOf() for class clusters.
> `expect(x).to.beLessThan(y);` passes if `x` is less than `y`.
> `expect(x).to.beLessThanOrEqualTo(y);` passes if `x` is less than or equal to `y`.
> `expect(x).to.beGreaterThan(y);` passes if `x` is greater than `y`.
> `expect(x).to.beGreaterThanOrEqualTo(y);` passes if `x` is greater than or equal to `y`.
> `expect(x).to.beInTheRangeOf(y,z);` passes if `x` is in the range of `y` and `z`.
> `expect(x).to.beCloseTo(y);` passes if `x` is close to `y`.
> `expect(x).to.beCloseToWithin(y, z);` passes if `x` is close to `y` within `z`.
> `expect(^{ /* code */ }).to.raise(@"ExceptionName");` passes if a given block of code raises an exception named `ExceptionName`.
> `expect(^{ /* code */ }).to.raiseAny();` passes if a given block of code raises any exception.
> `expect(x).to.conformTo(y);` passes if `x` conforms to the protocol `y`.
> `expect(x).to.respondTo(y);` passes if `x` responds to the selector `y`.
> `expect(^{ /* code */ }).to.notify(@"NotificationName");` passes if a given block of code generates an NSNotification amed `NotificationName`.
> `expect(^{ /* code */ }).to.notify(notification);` passes if a given block of code generates an NSNotification equal to the passed `notification`.
> `expect(x).to.beginWith(y);` passes if an instance of NSString, NSArray, or NSOrderedSet `x` begins with `y`. Also liased by `startWith`
> `expect(x).to.endWith(y);` passes if an instance of NSString, NSArray, or NSOrderedSet `x` ends with `y`.
> `expect(x).to.match(y);` passes if an instance of NSString `x` matches regular expression (given as NSString) `y` one or more times.
## Inverting Matchers
Every matcher's criteria can be inverted by prepending `.notTo` or `.toNot`:
>`expect(x).notTo.equal(y);` compares objects or primitives x and y and passes if they are *not* equivalent.
## Asynchronous Testing
Every matcher can be made to perform asynchronous testing by prepending `.will`, `.willNot` or `after(...)`:
>`expect(x).will.beNil();` passes if x becomes nil before the default timeout.
>
>`expect(x).willNot.beNil();` passes if x becomes non-nil before the default timeout.
>
>`expect(x).after(3).to.beNil();` passes if x becoms nil after 3.0 seconds.
>
>`expect(x).after(2.5).notTo.equal(42);` passes if x doesn't equal 42 after 2.5 seconds.
The default timeout is 1.0 second and is used for all matchers if not otherwise specified. This setting can be changed by calling `[Expecta setAsynchronousTestTimeout:x]`, where `x` is the desired timeout in seconds.
```objective-c
describe(@"Foo", ^{
beforeAll(^{
// All asynchronous matching using `will` and `willNot`
// will have a timeout of 2.0 seconds
[Expecta setAsynchronousTestTimeout:2];
});
it(@"will not be nil", ^{
// Test case where default timeout is used
expect(foo).willNot.beNil();
});
it(@"should equal 42 after 3 seconds", ^{
// Signle case where timeout differs from the default
expect(foo).after(3).to.equal(42);
});
});
```
## Forced Failing
You can fail a test by using the `failure` attribute. This can be used to test branching.
> `failure(@"This should not happen");` outright fails a test.
## Writing New Matchers
Writing a new matcher is easy with special macros provided by Expecta. Take a look at how `.beKindOf()` matcher is defined:
`EXPMatchers+beKindOf.h`
```objective-c
#import "Expecta.h"
EXPMatcherInterface(beKindOf, (Class expected));
// 1st argument is the name of the matcher function
// 2nd argument is the list of arguments that may be passed in the function
// call.
// Multiple arguments are fine. (e.g. (int foo, float bar))
#define beAKindOf beKindOf
```
`EXPMatchers+beKindOf.m`
```objective-c
#import "EXPMatchers+beKindOf.h"
EXPMatcherImplementationBegin(beKindOf, (Class expected)) {
BOOL actualIsNil = (actual == nil);
BOOL expectedIsNil = (expected == nil);
prerequisite(^BOOL {
return !(actualIsNil || expectedIsNil);
// Return `NO` if matcher should fail whether or not the result is inverted
// using `.Not`.
});
match(^BOOL {
return [actual isKindOfClass:expected];
// Return `YES` if the matcher should pass, `NO` if it should not.
// The actual value/object is passed as `actual`.
// Please note that primitive values will be wrapped in NSNumber/NSValue.
});
failureMessageForTo(^NSString * {
if (actualIsNil)
return @"the actual value is nil/null";
if (expectedIsNil)
return @"the expected value is nil/null";
return [NSString
stringWithFormat:@"expected: a kind of %@, "
"got: an instance of %@, which is not a kind of %@",
[expected class], [actual class], [expected class]];
// Return the message to be displayed when the match function returns `YES`.
});
failureMessageForNotTo(^NSString * {
if (actualIsNil)
return @"the actual value is nil/null";
if (expectedIsNil)
return @"the expected value is nil/null";
return [NSString
stringWithFormat:@"expected: not a kind of %@, "
"got: an instance of %@, which is a kind of %@",
[expected class], [actual class], [expected class]];
// Return the message to be displayed when the match function returns `NO`.
});
}
EXPMatcherImplementationEnd
```
## Dynamic Predicate Matchers
It is possible to add predicate matchers by simply defining the matcher interface, with the matcher implementation being handled at runtime by delegating to the predicate method on your object.
For instance, if you have the following class:
```objc
@interface LightSwitch : NSObject
@property (nonatomic, assign, getter=isTurnedOn) BOOL turnedOn;
@end
@implementation LightSwitch
@synthesize turnedOn;
@end
```
The normal way to write an assertion that the switch is turned on would be:
```objc
expect([lightSwitch isTurnedOn]).to.beTruthy();
```
However, if we define a custom predicate matcher:
```objc
EXPMatcherInterface(isTurnedOn, (void));
```
(Note: we haven't defined the matcher implementation, just it's interface)
You can now write your assertion as follows:
```objc
expect(lightSwitch).isTurnedOn();
```
## Contribution Guidelines
* Please use only spaces and indent 2 spaces at a time.
* Please prefix instance variable names with a single underscore (`_`).
* Please prefix custom classes and functions defined in the global scope with `EXP`.
## License
Copyright (c) 2012-2015 [Specta Team](https://github.com/specta?tab=members). This software is licensed under the [MIT License](http://github.com/specta/specta/raw/master/LICENSE).

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framework module FBSnapshotTestCase {
umbrella header "FBSnapshotTestCase.h"
export *
module * { export * }
header "FBSnapshotTestCase.h"
header "FBSnapshotTestCasePlatform.h"
header "FBSnapshotTestController.h"
private header "UIImage+Compare.h"
private header "UIImage+Diff.h"
private header "UIImage+Snapshot.h"
}

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//
// Created by Gabriel Handford on 3/1/09.
// Copyright 2009-2013. All rights reserved.
// Created by John Boiles on 10/20/11.
// Copyright (c) 2011. All rights reserved
// Modified by Felix Schulze on 2/11/13.
// Copyright 2013. All rights reserved.
//
// Permission is hereby granted, free of charge, to any person
// obtaining a copy of this software and associated documentation
// files (the "Software"), to deal in the Software without
// restriction, including without limitation the rights to use,
// copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the
// Software is furnished to do so, subject to the following
// conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
// OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
// HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
// WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
// OTHER DEALINGS IN THE SOFTWARE.
//
#import <UIKit/UIKit.h>
@interface UIImage (Compare)
- (BOOL)fb_compareWithImage:(UIImage *)image tolerance:(CGFloat)tolerance;
@end

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@ -0,0 +1,134 @@
//
// Created by Gabriel Handford on 3/1/09.
// Copyright 2009-2013. All rights reserved.
// Created by John Boiles on 10/20/11.
// Copyright (c) 2011. All rights reserved
// Modified by Felix Schulze on 2/11/13.
// Copyright 2013. All rights reserved.
//
// Permission is hereby granted, free of charge, to any person
// obtaining a copy of this software and associated documentation
// files (the "Software"), to deal in the Software without
// restriction, including without limitation the rights to use,
// copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the
// Software is furnished to do so, subject to the following
// conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
// OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
// HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
// WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
// OTHER DEALINGS IN THE SOFTWARE.
//
#import <FBSnapshotTestCase/UIImage+Compare.h>
// This makes debugging much more fun
typedef union {
uint32_t raw;
unsigned char bytes[4];
struct {
char red;
char green;
char blue;
char alpha;
} __attribute__ ((packed)) pixels;
} FBComparePixel;
@implementation UIImage (Compare)
- (BOOL)fb_compareWithImage:(UIImage *)image tolerance:(CGFloat)tolerance
{
NSAssert(CGSizeEqualToSize(self.size, image.size), @"Images must be same size.");
CGSize referenceImageSize = CGSizeMake(CGImageGetWidth(self.CGImage), CGImageGetHeight(self.CGImage));
CGSize imageSize = CGSizeMake(CGImageGetWidth(image.CGImage), CGImageGetHeight(image.CGImage));
// The images have the equal size, so we could use the smallest amount of bytes because of byte padding
size_t minBytesPerRow = MIN(CGImageGetBytesPerRow(self.CGImage), CGImageGetBytesPerRow(image.CGImage));
size_t referenceImageSizeBytes = referenceImageSize.height * minBytesPerRow;
void *referenceImagePixels = calloc(1, referenceImageSizeBytes);
void *imagePixels = calloc(1, referenceImageSizeBytes);
if (!referenceImagePixels || !imagePixels) {
free(referenceImagePixels);
free(imagePixels);
return NO;
}
CGContextRef referenceImageContext = CGBitmapContextCreate(referenceImagePixels,
referenceImageSize.width,
referenceImageSize.height,
CGImageGetBitsPerComponent(self.CGImage),
minBytesPerRow,
CGImageGetColorSpace(self.CGImage),
(CGBitmapInfo)kCGImageAlphaPremultipliedLast
);
CGContextRef imageContext = CGBitmapContextCreate(imagePixels,
imageSize.width,
imageSize.height,
CGImageGetBitsPerComponent(image.CGImage),
minBytesPerRow,
CGImageGetColorSpace(image.CGImage),
(CGBitmapInfo)kCGImageAlphaPremultipliedLast
);
if (!referenceImageContext || !imageContext) {
CGContextRelease(referenceImageContext);
CGContextRelease(imageContext);
free(referenceImagePixels);
free(imagePixels);
return NO;
}
CGContextDrawImage(referenceImageContext, CGRectMake(0, 0, referenceImageSize.width, referenceImageSize.height), self.CGImage);
CGContextDrawImage(imageContext, CGRectMake(0, 0, imageSize.width, imageSize.height), image.CGImage);
CGContextRelease(referenceImageContext);
CGContextRelease(imageContext);
BOOL imageEqual = YES;
// Do a fast compare if we can
if (tolerance == 0) {
imageEqual = (memcmp(referenceImagePixels, imagePixels, referenceImageSizeBytes) == 0);
} else {
// Go through each pixel in turn and see if it is different
const NSInteger pixelCount = referenceImageSize.width * referenceImageSize.height;
FBComparePixel *p1 = referenceImagePixels;
FBComparePixel *p2 = imagePixels;
NSInteger numDiffPixels = 0;
for (int n = 0; n < pixelCount; ++n) {
// If this pixel is different, increment the pixel diff count and see
// if we have hit our limit.
if (p1->raw != p2->raw) {
numDiffPixels ++;
CGFloat percent = (CGFloat)numDiffPixels / pixelCount;
if (percent > tolerance) {
imageEqual = NO;
break;
}
}
p1++;
p2++;
}
}
free(referenceImagePixels);
free(imagePixels);
return imageEqual;
}
@end

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//
// Created by Gabriel Handford on 3/1/09.
// Copyright 2009-2013. All rights reserved.
// Created by John Boiles on 10/20/11.
// Copyright (c) 2011. All rights reserved
// Modified by Felix Schulze on 2/11/13.
// Copyright 2013. All rights reserved.
//
// Permission is hereby granted, free of charge, to any person
// obtaining a copy of this software and associated documentation
// files (the "Software"), to deal in the Software without
// restriction, including without limitation the rights to use,
// copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the
// Software is furnished to do so, subject to the following
// conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
// OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
// HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
// WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
// OTHER DEALINGS IN THE SOFTWARE.
//
#import <UIKit/UIKit.h>
@interface UIImage (Diff)
- (UIImage *)fb_diffWithImage:(UIImage *)image;
@end

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//
// Created by Gabriel Handford on 3/1/09.
// Copyright 2009-2013. All rights reserved.
// Created by John Boiles on 10/20/11.
// Copyright (c) 2011. All rights reserved
// Modified by Felix Schulze on 2/11/13.
// Copyright 2013. All rights reserved.
//
// Permission is hereby granted, free of charge, to any person
// obtaining a copy of this software and associated documentation
// files (the "Software"), to deal in the Software without
// restriction, including without limitation the rights to use,
// copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the
// Software is furnished to do so, subject to the following
// conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
// OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
// HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
// WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
// OTHER DEALINGS IN THE SOFTWARE.
//
#import <FBSnapshotTestCase/UIImage+Diff.h>
@implementation UIImage (Diff)
- (UIImage *)fb_diffWithImage:(UIImage *)image
{
if (!image) {
return nil;
}
CGSize imageSize = CGSizeMake(MAX(self.size.width, image.size.width), MAX(self.size.height, image.size.height));
UIGraphicsBeginImageContextWithOptions(imageSize, YES, 0);
CGContextRef context = UIGraphicsGetCurrentContext();
[self drawInRect:CGRectMake(0, 0, self.size.width, self.size.height)];
CGContextSetAlpha(context, 0.5);
CGContextBeginTransparencyLayer(context, NULL);
[image drawInRect:CGRectMake(0, 0, image.size.width, image.size.height)];
CGContextSetBlendMode(context, kCGBlendModeDifference);
CGContextSetFillColorWithColor(context,[UIColor whiteColor].CGColor);
CGContextFillRect(context, CGRectMake(0, 0, self.size.width, self.size.height));
CGContextEndTransparencyLayer(context);
UIImage *returnImage = UIGraphicsGetImageFromCurrentImageContext();
UIGraphicsEndImageContext();
return returnImage;
}
@end

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/*
* Copyright (c) 2015, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
*/
#import <UIKit/UIKit.h>
@interface UIImage (Snapshot)
/// Uses renderInContext: to get a snapshot of the layer.
+ (UIImage *)fb_imageForLayer:(CALayer *)layer;
/// Uses renderInContext: to get a snapshot of the view layer.
+ (UIImage *)fb_imageForViewLayer:(UIView *)view;
/// Uses drawViewHierarchyInRect: to get a snapshot of the view and adds the view into a window if needed.
+ (UIImage *)fb_imageForView:(UIView *)view;
@end

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/*
* Copyright (c) 2015, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
*/
#import <FBSnapshotTestCase/UIImage+Snapshot.h>
@implementation UIImage (Snapshot)
+ (UIImage *)fb_imageForLayer:(CALayer *)layer
{
CGRect bounds = layer.bounds;
NSAssert1(CGRectGetWidth(bounds), @"Zero width for layer %@", layer);
NSAssert1(CGRectGetHeight(bounds), @"Zero height for layer %@", layer);
UIGraphicsBeginImageContextWithOptions(bounds.size, NO, 0);
CGContextRef context = UIGraphicsGetCurrentContext();
NSAssert1(context, @"Could not generate context for layer %@", layer);
CGContextSaveGState(context);
[layer layoutIfNeeded];
[layer renderInContext:context];
CGContextRestoreGState(context);
UIImage *snapshot = UIGraphicsGetImageFromCurrentImageContext();
UIGraphicsEndImageContext();
return snapshot;
}
+ (UIImage *)fb_imageForViewLayer:(UIView *)view
{
[view layoutIfNeeded];
return [self fb_imageForLayer:view.layer];
}
+ (UIImage *)fb_imageForView:(UIView *)view
{
CGRect bounds = view.bounds;
NSAssert1(CGRectGetWidth(bounds), @"Zero width for view %@", view);
NSAssert1(CGRectGetHeight(bounds), @"Zero height for view %@", view);
UIWindow *window = view.window;
if (window == nil) {
window = [[UIWindow alloc] initWithFrame:bounds];
[window addSubview:view];
[window makeKeyAndVisible];
}
UIGraphicsBeginImageContextWithOptions(bounds.size, NO, 0);
[view layoutIfNeeded];
[view drawViewHierarchyInRect:view.bounds afterScreenUpdates:YES];
UIImage *snapshot = UIGraphicsGetImageFromCurrentImageContext();
UIGraphicsEndImageContext();
return snapshot;
}
@end

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/*
* Copyright (c) 2015, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
*/
#import <FBSnapshotTestCase/FBSnapshotTestCasePlatform.h>
#import <QuartzCore/QuartzCore.h>
#import <UIKit/UIKit.h>
#import <XCTest/XCTest.h>
/*
There are three ways of setting reference image directories.
1. Set the preprocessor macro FB_REFERENCE_IMAGE_DIR to a double quoted
c-string with the path.
2. Set an environment variable named FB_REFERENCE_IMAGE_DIR with the path. This
takes precedence over the preprocessor macro to allow for run-time override.
3. Keep everything unset, which will cause the reference images to be looked up
inside the bundle holding the current test, in the
Resources/ReferenceImages_* directories.
*/
#ifndef FB_REFERENCE_IMAGE_DIR
#define FB_REFERENCE_IMAGE_DIR ""
#endif
/**
Similar to our much-loved XCTAssert() macros. Use this to perform your test. No need to write an explanation, though.
@param view The view to snapshot
@param identifier An optional identifier, used if there are multiple snapshot tests in a given -test method.
@param suffixes An NSOrderedSet of strings for the different suffixes
@param tolerance The percentage of pixels that can differ and still count as an 'identical' view
*/
#define FBSnapshotVerifyViewWithOptions(view__, identifier__, suffixes__, tolerance__) \
FBSnapshotVerifyViewOrLayerWithOptions(View, view__, identifier__, suffixes__, tolerance__)
#define FBSnapshotVerifyView(view__, identifier__) \
FBSnapshotVerifyViewWithOptions(view__, identifier__, FBSnapshotTestCaseDefaultSuffixes(), 0)
/**
Similar to our much-loved XCTAssert() macros. Use this to perform your test. No need to write an explanation, though.
@param layer The layer to snapshot
@param identifier An optional identifier, used is there are multiple snapshot tests in a given -test method.
@param suffixes An NSOrderedSet of strings for the different suffixes
@param tolerance The percentage of pixels that can differ and still count as an 'identical' layer
*/
#define FBSnapshotVerifyLayerWithOptions(layer__, identifier__, suffixes__, tolerance__) \
FBSnapshotVerifyViewOrLayerWithOptions(Layer, layer__, identifier__, suffixes__, tolerance__)
#define FBSnapshotVerifyLayer(layer__, identifier__) \
FBSnapshotVerifyLayerWithOptions(layer__, identifier__, FBSnapshotTestCaseDefaultSuffixes(), 0)
#define FBSnapshotVerifyViewOrLayerWithOptions(what__, viewOrLayer__, identifier__, suffixes__, tolerance__) \
{ \
NSString *referenceImageDirectory = [self getReferenceImageDirectoryWithDefault:(@ FB_REFERENCE_IMAGE_DIR)]; \
XCTAssertNotNil(referenceImageDirectory, @"Missing value for referenceImagesDirectory - Set FB_REFERENCE_IMAGE_DIR as Environment variable in your scheme.");\
XCTAssertTrue((suffixes__.count > 0), @"Suffixes set cannot be empty %@", suffixes__); \
\
BOOL testSuccess__ = NO; \
NSError *error__ = nil; \
NSMutableArray *errors__ = [NSMutableArray array]; \
\
if (self.recordMode) { \
\
NSString *referenceImagesDirectory__ = [NSString stringWithFormat:@"%@%@", referenceImageDirectory, suffixes__.firstObject]; \
BOOL referenceImageSaved__ = [self compareSnapshotOf ## what__ :(viewOrLayer__) referenceImagesDirectory:referenceImagesDirectory__ identifier:(identifier__) tolerance:(tolerance__) error:&error__]; \
if (!referenceImageSaved__) { \
[errors__ addObject:error__]; \
} \
} else { \
\
for (NSString *suffix__ in suffixes__) { \
NSString *referenceImagesDirectory__ = [NSString stringWithFormat:@"%@%@", referenceImageDirectory, suffix__]; \
BOOL referenceImageAvailable = [self referenceImageRecordedInDirectory:referenceImagesDirectory__ identifier:(identifier__) error:&error__]; \
\
if (referenceImageAvailable) { \
BOOL comparisonSuccess__ = [self compareSnapshotOf ## what__ :(viewOrLayer__) referenceImagesDirectory:referenceImagesDirectory__ identifier:(identifier__) tolerance:(tolerance__) error:&error__]; \
[errors__ removeAllObjects]; \
if (comparisonSuccess__) { \
testSuccess__ = YES; \
break; \
} else { \
[errors__ addObject:error__]; \
} \
} else { \
[errors__ addObject:error__]; \
} \
} \
} \
XCTAssertTrue(testSuccess__, @"Snapshot comparison failed: %@", errors__.firstObject); \
XCTAssertFalse(self.recordMode, @"Test ran in record mode. Reference image is now saved. Disable record mode to perform an actual snapshot comparison!"); \
}
/**
The base class of view snapshotting tests. If you have small UI component, it's often easier to configure it in a test
and compare an image of the view to a reference image that write lots of complex layout-code tests.
In order to flip the tests in your subclass to record the reference images set @c recordMode to @c YES.
@attention When recording, the reference image directory should be explicitly
set, otherwise the images may be written to somewhere inside the
simulator directory.
For example:
@code
- (void)setUp
{
[super setUp];
self.recordMode = YES;
}
@endcode
*/
@interface FBSnapshotTestCase : XCTestCase
/**
When YES, the test macros will save reference images, rather than performing an actual test.
*/
@property (readwrite, nonatomic, assign) BOOL recordMode;
/**
When @c YES appends the name of the device model and OS to the snapshot file name.
The default value is @c NO.
*/
@property (readwrite, nonatomic, assign, getter=isDeviceAgnostic) BOOL deviceAgnostic;
/**
When YES, renders a snapshot of the complete view hierarchy as visible onscreen.
There are several things that do not work if renderInContext: is used.
- UIVisualEffect #70
- UIAppearance #91
- Size Classes #92
@attention If the view does't belong to a UIWindow, it will create one and add the view as a subview.
*/
@property (readwrite, nonatomic, assign) BOOL usesDrawViewHierarchyInRect;
- (void)setUp NS_REQUIRES_SUPER;
- (void)tearDown NS_REQUIRES_SUPER;
/**
Performs the comparison or records a snapshot of the layer if recordMode is YES.
@param layer The Layer to snapshot
@param referenceImagesDirectory The directory in which reference images are stored.
@param identifier An optional identifier, used if there are multiple snapshot tests in a given -test method.
@param tolerance The percentage difference to still count as identical - 0 mean pixel perfect, 1 means I don't care
@param errorPtr An error to log in an XCTAssert() macro if the method fails (missing reference image, images differ, etc).
@returns YES if the comparison (or saving of the reference image) succeeded.
*/
- (BOOL)compareSnapshotOfLayer:(CALayer *)layer
referenceImagesDirectory:(NSString *)referenceImagesDirectory
identifier:(NSString *)identifier
tolerance:(CGFloat)tolerance
error:(NSError **)errorPtr;
/**
Performs the comparison or records a snapshot of the view if recordMode is YES.
@param view The view to snapshot
@param referenceImagesDirectory The directory in which reference images are stored.
@param identifier An optional identifier, used if there are multiple snapshot tests in a given -test method.
@param tolerance The percentage difference to still count as identical - 0 mean pixel perfect, 1 means I don't care
@param errorPtr An error to log in an XCTAssert() macro if the method fails (missing reference image, images differ, etc).
@returns YES if the comparison (or saving of the reference image) succeeded.
*/
- (BOOL)compareSnapshotOfView:(UIView *)view
referenceImagesDirectory:(NSString *)referenceImagesDirectory
identifier:(NSString *)identifier
tolerance:(CGFloat)tolerance
error:(NSError **)errorPtr;
/**
Checks if reference image with identifier based name exists in the reference images directory.
@param referenceImagesDirectory The directory in which reference images are stored.
@param identifier An optional identifier, used if there are multiple snapshot tests in a given -test method.
@param errorPtr An error to log in an XCTAssert() macro if the method fails (missing reference image, images differ, etc).
@returns YES if reference image exists.
*/
- (BOOL)referenceImageRecordedInDirectory:(NSString *)referenceImagesDirectory
identifier:(NSString *)identifier
error:(NSError **)errorPtr;
/**
Returns the reference image directory.
Helper function used to implement the assert macros.
@param dir directory to use if environment variable not specified. Ignored if null or empty.
*/
- (NSString *)getReferenceImageDirectoryWithDefault:(NSString *)dir;
@end

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/*
* Copyright (c) 2015, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
*/
#import <FBSnapshotTestCase/FBSnapshotTestCase.h>
#import <FBSnapshotTestCase/FBSnapshotTestController.h>
@implementation FBSnapshotTestCase
{
FBSnapshotTestController *_snapshotController;
}
#pragma mark - Overrides
- (void)setUp
{
[super setUp];
_snapshotController = [[FBSnapshotTestController alloc] initWithTestName:NSStringFromClass([self class])];
}
- (void)tearDown
{
_snapshotController = nil;
[super tearDown];
}
- (BOOL)recordMode
{
return _snapshotController.recordMode;
}
- (void)setRecordMode:(BOOL)recordMode
{
NSAssert1(_snapshotController, @"%s cannot be called before [super setUp]", __FUNCTION__);
_snapshotController.recordMode = recordMode;
}
- (BOOL)isDeviceAgnostic
{
return _snapshotController.deviceAgnostic;
}
- (void)setDeviceAgnostic:(BOOL)deviceAgnostic
{
NSAssert1(_snapshotController, @"%s cannot be called before [super setUp]", __FUNCTION__);
_snapshotController.deviceAgnostic = deviceAgnostic;
}
- (BOOL)usesDrawViewHierarchyInRect
{
return _snapshotController.usesDrawViewHierarchyInRect;
}
- (void)setUsesDrawViewHierarchyInRect:(BOOL)usesDrawViewHierarchyInRect
{
NSAssert1(_snapshotController, @"%s cannot be called before [super setUp]", __FUNCTION__);
_snapshotController.usesDrawViewHierarchyInRect = usesDrawViewHierarchyInRect;
}
#pragma mark - Public API
- (BOOL)compareSnapshotOfLayer:(CALayer *)layer
referenceImagesDirectory:(NSString *)referenceImagesDirectory
identifier:(NSString *)identifier
tolerance:(CGFloat)tolerance
error:(NSError **)errorPtr
{
return [self _compareSnapshotOfViewOrLayer:layer
referenceImagesDirectory:referenceImagesDirectory
identifier:identifier
tolerance:tolerance
error:errorPtr];
}
- (BOOL)compareSnapshotOfView:(UIView *)view
referenceImagesDirectory:(NSString *)referenceImagesDirectory
identifier:(NSString *)identifier
tolerance:(CGFloat)tolerance
error:(NSError **)errorPtr
{
return [self _compareSnapshotOfViewOrLayer:view
referenceImagesDirectory:referenceImagesDirectory
identifier:identifier
tolerance:tolerance
error:errorPtr];
}
- (BOOL)referenceImageRecordedInDirectory:(NSString *)referenceImagesDirectory
identifier:(NSString *)identifier
error:(NSError **)errorPtr
{
NSAssert1(_snapshotController, @"%s cannot be called before [super setUp]", __FUNCTION__);
_snapshotController.referenceImagesDirectory = referenceImagesDirectory;
UIImage *referenceImage = [_snapshotController referenceImageForSelector:self.invocation.selector
identifier:identifier
error:errorPtr];
return (referenceImage != nil);
}
- (NSString *)getReferenceImageDirectoryWithDefault:(NSString *)dir
{
NSString *envReferenceImageDirectory = [NSProcessInfo processInfo].environment[@"FB_REFERENCE_IMAGE_DIR"];
if (envReferenceImageDirectory) {
return envReferenceImageDirectory;
}
if (dir && dir.length > 0) {
return dir;
}
return [[NSBundle bundleForClass:self.class].resourcePath stringByAppendingPathComponent:@"ReferenceImages"];
}
#pragma mark - Private API
- (BOOL)_compareSnapshotOfViewOrLayer:(id)viewOrLayer
referenceImagesDirectory:(NSString *)referenceImagesDirectory
identifier:(NSString *)identifier
tolerance:(CGFloat)tolerance
error:(NSError **)errorPtr
{
_snapshotController.referenceImagesDirectory = referenceImagesDirectory;
return [_snapshotController compareSnapshotOfViewOrLayer:viewOrLayer
selector:self.invocation.selector
identifier:identifier
tolerance:tolerance
error:errorPtr];
}
@end

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