Adding tests

.gitignore

@@ -23,4 +23,4 @@ profile
 # you should judge for yourself, the pros and cons are mentioned at:
 # http://guides.cocoapods.org/using/using-cocoapods.html#should-i-ignore-the-pods-directory-in-source-control?
 #
-# Pods/
+Pods/

.slather.yml

@@ -0,0 +1,4 @@
+ci_service: travis_ci
+coverage_service: coveralls
+xcodeproj: FLAnimatedImageDemo.xcodeproj
+source_directory: FLAnimatedImageDemo/FLAnimatedImage

.travis.yml

@@ -0,0 +1,8 @@
+language: objective-c
+before_install:
+  - export LANG=en_US.UTF-8
+  - gem install cocoapods xcpretty slather --no-ri --no-rdoc --no-ri --no-rdoc
+xcode_workspace: FLAnimatedImageDemo.xcworkspace
+xcode_scheme: FLAnimatedImageDemo
+xcode_sdk: iphonesimulator
+after_success: slather

FLAnimatedImageDemo.xcodeproj/xcshareddata/xcschemes/FLAnimatedImageDemo.xcscheme

@@ -0,0 +1,112 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Scheme
+   LastUpgradeVersion = "0630"
+   version = "1.3">
+   <BuildAction
+      parallelizeBuildables = "YES"
+      buildImplicitDependencies = "YES">
+      <BuildActionEntries>
+         <BuildActionEntry
+            buildForTesting = "YES"
+            buildForRunning = "YES"
+            buildForProfiling = "YES"
+            buildForArchiving = "YES"
+            buildForAnalyzing = "YES">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "872EBE6B178B825500B7531B"
+               BuildableName = "FLAnimatedImageDemo.app"
+               BlueprintName = "FLAnimatedImageDemo"
+               ReferencedContainer = "container:FLAnimatedImageDemo.xcodeproj">
+            </BuildableReference>
+         </BuildActionEntry>
+         <BuildActionEntry
+            buildForTesting = "YES"
+            buildForRunning = "YES"
+            buildForProfiling = "NO"
+            buildForArchiving = "NO"
+            buildForAnalyzing = "YES">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "2140C8AB1AE2BA8E00EA93C1"
+               BuildableName = "FLAnimatedImageDemoTests.xctest"
+               BlueprintName = "FLAnimatedImageDemoTests"
+               ReferencedContainer = "container:FLAnimatedImageDemo.xcodeproj">
+            </BuildableReference>
+         </BuildActionEntry>
+      </BuildActionEntries>
+   </BuildAction>
+   <TestAction
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      shouldUseLaunchSchemeArgsEnv = "YES"
+      buildConfiguration = "Debug">
+      <Testables>
+         <TestableReference
+            skipped = "NO">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "2140C8AB1AE2BA8E00EA93C1"
+               BuildableName = "FLAnimatedImageDemoTests.xctest"
+               BlueprintName = "FLAnimatedImageDemoTests"
+               ReferencedContainer = "container:FLAnimatedImageDemo.xcodeproj">
+            </BuildableReference>
+         </TestableReference>
+      </Testables>
+      <MacroExpansion>
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "872EBE6B178B825500B7531B"
+            BuildableName = "FLAnimatedImageDemo.app"
+            BlueprintName = "FLAnimatedImageDemo"
+            ReferencedContainer = "container:FLAnimatedImageDemo.xcodeproj">
+         </BuildableReference>
+      </MacroExpansion>
+   </TestAction>
+   <LaunchAction
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      launchStyle = "0"
+      useCustomWorkingDirectory = "NO"
+      buildConfiguration = "Debug"
+      ignoresPersistentStateOnLaunch = "NO"
+      debugDocumentVersioning = "YES"
+      allowLocationSimulation = "YES">
+      <BuildableProductRunnable
+         runnableDebuggingMode = "0">
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "872EBE6B178B825500B7531B"
+            BuildableName = "FLAnimatedImageDemo.app"
+            BlueprintName = "FLAnimatedImageDemo"
+            ReferencedContainer = "container:FLAnimatedImageDemo.xcodeproj">
+         </BuildableReference>
+      </BuildableProductRunnable>
+      <AdditionalOptions>
+      </AdditionalOptions>
+   </LaunchAction>
+   <ProfileAction
+      shouldUseLaunchSchemeArgsEnv = "YES"
+      savedToolIdentifier = ""
+      useCustomWorkingDirectory = "NO"
+      buildConfiguration = "Release"
+      debugDocumentVersioning = "YES">
+      <BuildableProductRunnable
+         runnableDebuggingMode = "0">
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "872EBE6B178B825500B7531B"
+            BuildableName = "FLAnimatedImageDemo.app"
+            BlueprintName = "FLAnimatedImageDemo"
+            ReferencedContainer = "container:FLAnimatedImageDemo.xcodeproj">
+         </BuildableReference>
+      </BuildableProductRunnable>
+   </ProfileAction>
+   <AnalyzeAction
+      buildConfiguration = "Debug">
+   </AnalyzeAction>
+   <ArchiveAction
+      buildConfiguration = "Release"
+      revealArchiveInOrganizer = "YES">
+   </ArchiveAction>
+</Scheme>

FLAnimatedImageDemoTests/FLAnimatedImageTests.m

@@ -0,0 +1,59 @@
+//
+//  FLAnimatedImageTests.m
+//  FLAnimatedImageDemo
+//
+//  Created by Hristo Hristov on 4/18/15.
+//  Copyright (c) 2015 Flipboard. All rights reserved.
+//
+
+
+#import <Specta/Specta.h>
+#import <Expecta/Expecta.h>
+#import "FLAnimatedImage.h"
+
+SpecBegin(FLAnimatedImage)
+
+__block NSData *gifData = nil;
+before(^{
+    NSBundle *currentBundle = [NSBundle bundleForClass:[self class]];
+    NSString *gifPath = [currentBundle pathForResource:@"test" ofType:@"gif"];
+    gifData = [NSData dataWithContentsOfFile:gifPath];
+});
+
+describe(@"initializations", ^{
+    it(@"should initialize blank object", ^{
+        FLAnimatedImage *image = [FLAnimatedImage new];
+        expect(image.data).to.beNil();
+        expect(image.frameCount).to.equal(0);
+    });
+
+    it(@"should initialize object with gif", ^{
+
+        FLAnimatedImage *image = [[FLAnimatedImage alloc] initWithAnimatedGIFData:gifData];
+        expect(image.data).toNot.beNil();
+        expect(image.frameCount).to.beGreaterThan(0);
+
+        FLAnimatedImage *image2 = [FLAnimatedImage animatedImageWithGIFData:gifData];
+        expect([image.data isEqualToData:image2.data]);
+    });
+
+    it(@"should return correct size for image", ^{
+        FLAnimatedImage *image = [[FLAnimatedImage alloc] initWithAnimatedGIFData:gifData];
+        expect(image.size).to.equal([FLAnimatedImage sizeForImage:image]);
+    });
+
+    it(@"should be nil when passing invalid image data", ^{
+        NSData *invalidImageData = [@"bytes" dataUsingEncoding:NSUTF8StringEncoding];
+        FLAnimatedImage *image = [[FLAnimatedImage alloc] initWithAnimatedGIFData:invalidImageData];
+        expect(image).to.beNil();
+    });
+
+    it(@"should return zero size for invalid class", ^{
+        CGSize size = [FLAnimatedImage sizeForImage:@"image"];
+        expect(size).to.equal(size);
+    });
+});
+
+
+SpecEnd
+

FLAnimatedImageDemoTests/FLAnimatedImageViewTests.m

@@ -0,0 +1,49 @@
+//
+//  FLAnimatedImageViewTests.m
+//  FLAnimatedImageDemo
+//
+//  Created by Hristo Hristov on 4/18/15.
+//  Copyright (c) 2015 Flipboard. All rights reserved.
+//
+
+#import <Specta/Specta.h>
+#import <Expecta/Expecta.h>
+#import "FLAnimatedImage.h"
+
+SpecBegin(FLAnimatedImageView)
+
+__block FLAnimatedImage *animatedImage;
+before(^{
+    NSBundle *currentBundle = [NSBundle bundleForClass:[self class]];
+    NSString *gifPath = [currentBundle pathForResource:@"test" ofType:@"gif"];
+    NSData *gifData = [NSData dataWithContentsOfFile:gifPath];
+    animatedImage = [[FLAnimatedImage alloc] initWithAnimatedGIFData:gifData];
+});
+
+describe(@"initialized animated image view", ^{
+    it(@"should initialize correctly", ^{
+        FLAnimatedImageView *imageView = [FLAnimatedImageView new];
+        expect(imageView.animatedImage).to.beNil();
+
+        imageView.animatedImage = animatedImage;
+        expect(imageView.animatedImage).toNot.beNil();
+
+        imageView.image = [UIImage new];
+        expect(imageView.animatedImage).to.beNil();
+    });
+
+    it(@"should start animating image", ^{
+        UIWindow *window = [UIWindow new];
+        UIView *view = [UIView new];
+        [window addSubview:view];
+        FLAnimatedImageView *imageView = [FLAnimatedImageView new];
+        imageView.animatedImage = animatedImage;
+        [view addSubview:imageView];
+
+
+        expect(imageView.currentFrameIndex).after(2).to.beGreaterThan(0);
+    });
+});
+
+
+SpecEnd

FLAnimatedImageDemoTests/Info.plist

@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>CFBundleDevelopmentRegion</key>
+	<string>en</string>
+	<key>CFBundleExecutable</key>
+	<string>$(EXECUTABLE_NAME)</string>
+	<key>CFBundleIdentifier</key>
+	<string>com.organization.$(PRODUCT_NAME:rfc1034identifier)</string>
+	<key>CFBundleInfoDictionaryVersion</key>
+	<string>6.0</string>
+	<key>CFBundleName</key>
+	<string>$(PRODUCT_NAME)</string>
+	<key>CFBundlePackageType</key>
+	<string>BNDL</string>
+	<key>CFBundleShortVersionString</key>
+	<string>1.0</string>
+	<key>CFBundleSignature</key>
+	<string>????</string>
+	<key>CFBundleVersion</key>
+	<string>1</string>
+</dict>
+</plist>

Podfile

@@ -0,0 +1,15 @@
+# Uncomment this line to define a global platform for your project
+# platform :ios, '6.0'
+
+target 'FLAnimatedImageDemo' do
+
+end
+
+target 'FLAnimatedImageDemoTests' do
+
+pod 'Specta'
+pod 'Expecta'
+pod 'OCMock'
+
+end
+

Podfile.lock

@@ -0,0 +1,16 @@
+PODS:
+  - Expecta (0.4.0)
+  - OCMock (3.1.2)
+  - Specta (0.5.0)
+
+DEPENDENCIES:
+  - Expecta
+  - OCMock
+  - Specta
+
+SPEC CHECKSUMS:
+  Expecta: 392a6b5bfb9f4097e47dd8064d9b732079490332
+  OCMock: a10ea9f0a6e921651f96f78b6faee95ebc813b92
+  Specta: eb90708ed77569bbda089f8ead10bb99b8e9489e
+
+COCOAPODS: 0.36.3

README.md

@@ -1,3 +1,5 @@
+[![Build Status](https://travis-ci.org/Flipboard/FLAnimatedImage.svg)](https://travis-ci.org/Flipboard/FLAnimatedImage) [![Coverage Status](https://coveralls.io/repos/Flipboard/FLAnimatedImage/badge.svg)](https://coveralls.io/r/Flipboard/FLAnimatedImage)
+
 FLAnimatedImage is a performant animated GIF engine for iOS:
 
 - Plays multiple GIFs simultaneously with a playback speed comparable to desktop browsers