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Add test. case for HEIC animated imaged decoding && encoding

This commit is contained in:
DreamPiggy 2019-09-22 15:06:03 +08:00
parent 9b8712e04b
commit 1a32f90f9c
3 changed files with 35 additions and 2 deletions
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6
Tests/SDWebImage Tests.xcodeproj/project.pbxproj
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@ -32,6 +32,8 @@
328BB6DE20825E9800760D6C /* SDWebImageTestCache.m in Sources */ = {isa = PBXBuildFile; fileRef = 328BB6DC20825E9800760D6C /* SDWebImageTestCache.m */; };
32905E64211D786E00460FCF /* TestImage.heif in Resources */ = {isa = PBXBuildFile; fileRef = 32905E63211D786E00460FCF /* TestImage.heif */; };
32905E65211D786E00460FCF /* TestImage.heif in Resources */ = {isa = PBXBuildFile; fileRef = 32905E63211D786E00460FCF /* TestImage.heif */; };
3297A09F23374D1700814590 /* TestImageAnimated.heic in Resources */ = {isa = PBXBuildFile; fileRef = 3297A09E23374D1600814590 /* TestImageAnimated.heic */; };
3297A0A023374D1700814590 /* TestImageAnimated.heic in Resources */ = {isa = PBXBuildFile; fileRef = 3297A09E23374D1600814590 /* TestImageAnimated.heic */; };
32A571562037DB2D002EDAAE /* SDAnimatedImageTest.m in Sources */ = {isa = PBXBuildFile; fileRef = 32A571552037DB2D002EDAAE /* SDAnimatedImageTest.m */; };
32B99E8B203AF8690017FD66 /* SDCategoriesTests.m in Sources */ = {isa = PBXBuildFile; fileRef = 32B99E8A203AF8690017FD66 /* SDCategoriesTests.m */; };
32B99E9B203B2EDD0017FD66 /* SDTestCase.m in Sources */ = {isa = PBXBuildFile; fileRef = 2D7AF05F1F329763000083C2 /* SDTestCase.m */; };
@ -93,6 +95,7 @@
328BB6DB20825E9800760D6C /* SDWebImageTestCache.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = SDWebImageTestCache.h; sourceTree = "<group>"; };
328BB6DC20825E9800760D6C /* SDWebImageTestCache.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = SDWebImageTestCache.m; sourceTree = "<group>"; };
32905E63211D786E00460FCF /* TestImage.heif */ = {isa = PBXFileReference; lastKnownFileType = file; path = TestImage.heif; sourceTree = "<group>"; };
3297A09E23374D1600814590 /* TestImageAnimated.heic */ = {isa = PBXFileReference; lastKnownFileType = file; path = TestImageAnimated.heic; sourceTree = "<group>"; };
32A571552037DB2D002EDAAE /* SDAnimatedImageTest.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = SDAnimatedImageTest.m; sourceTree = "<group>"; };
32B99E8A203AF8690017FD66 /* SDCategoriesTests.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = SDCategoriesTests.m; sourceTree = "<group>"; };
32B99E92203B2DF90017FD66 /* Tests Mac.xctest */ = {isa = PBXFileReference; explicitFileType = wrapper.cfbundle; includeInIndex = 0; path = "Tests Mac.xctest"; sourceTree = BUILT_PRODUCTS_DIR; };
@ -182,6 +185,7 @@
327A418B211D660600495442 /* TestImage.heic */,
32905E63211D786E00460FCF /* TestImage.heif */,
327054E1206CEFF3006EA328 /* TestImageAnimated.apng */,
3297A09E23374D1600814590 /* TestImageAnimated.heic */,
);
path = Images;
sourceTree = "<group>";
@ -360,6 +364,7 @@
324047452271956F007C53E1 /* TestEXIF.png in Resources */,
32B99EA4203B31360017FD66 /* TestImage.jpg in Resources */,
32B99EA6203B31360017FD66 /* TestImage.png in Resources */,
3297A0A023374D1700814590 /* TestImageAnimated.heic in Resources */,
32B99EA2203B31360017FD66 /* MonochromeTestImage.jpg in Resources */,
32905E65211D786E00460FCF /* TestImage.heif in Resources */,
327A418D211D660600495442 /* TestImage.heic in Resources */,
@ -379,6 +384,7 @@
433BBBB71D7EF8200086B6E9 /* TestImage.gif in Resources */,
DA248D61195472AA00390AB0 /* InfoPlist.strings in Resources */,
433BBBB91D7EF8260086B6E9 /* TestImage.png in Resources */,
3297A09F23374D1700814590 /* TestImageAnimated.heic in Resources */,
327054E2206CEFF3006EA328 /* TestImageAnimated.apng in Resources */,
326E69472334C0C300B7252C /* TestLoopCount.gif in Resources */,
433BBBBB1D7EFA8B0086B6E9 /* MonochromeTestImage.jpg in Resources */,

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Tests/Tests/Images/TestImageAnimated.heic Normal file
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31
Tests/Tests/SDImageCoderTests.m
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@ -140,9 +140,33 @@
expect([manager encodedDataWithImage:nil format:SDImageFormatUndefined options:nil]).beNil();
}
- (void)test16ThatHEICAnimatedWorks {
if (@available(iOS 11, macOS 10.13, *)) {
NSURL *heicURL = [[NSBundle bundleForClass:[self class]] URLForResource:@"TestImageAnimated" withExtension:@"heic"];
#if SD_UIKIT
BOOL supportsEncoding = YES; // iPhone Simulator after Xcode 9.3 support HEIC encoding
#else
BOOL supportsEncoding = NO; // Travis-CI Mac env currently does not support HEIC encoding
#endif
[self verifyCoder:[SDImageHEICCoder sharedCoder]
withLocalImageURL:heicURL
supportsEncoding:supportsEncoding
encodingFormat:SDImageFormatHEIC
isAnimatedImage:YES];
}
}
- (void)verifyCoder:(id<SDImageCoder>)coder
withLocalImageURL:(NSURL *)imageUrl
supportsEncoding:(BOOL)supportsEncoding
isAnimatedImage:(BOOL)isAnimated {
[self verifyCoder:coder withLocalImageURL:imageUrl supportsEncoding:supportsEncoding encodingFormat:SDImageFormatUndefined isAnimatedImage:isAnimated];
}
- (void)verifyCoder:(id<SDImageCoder>)coder
withLocalImageURL:(NSURL *)imageUrl
supportsEncoding:(BOOL)supportsEncoding
encodingFormat:(SDImageFormat)encodingFormat
isAnimatedImage:(BOOL)isAnimated {
NSData *inputImageData = [NSData dataWithContentsOfURL:imageUrl];
expect(inputImageData).toNot.beNil();
@ -173,10 +197,13 @@
if (supportsEncoding) {
// 3 - check if we can encode to the original format
expect([coder canEncodeToFormat:inputImageFormat]).to.beTruthy();
if (encodingFormat == SDImageFormatUndefined) {
encodingFormat = inputImageFormat;
}
expect([coder canEncodeToFormat:encodingFormat]).to.beTruthy();
// 4 - encode from UIImage to NSData using the inputImageFormat and check it
NSData *outputImageData = [coder encodedDataWithImage:inputImage format:inputImageFormat options:nil];
NSData *outputImageData = [coder encodedDataWithImage:inputImage format:encodingFormat options:nil];
expect(outputImageData).toNot.beNil();
UIImage *outputImage = [coder decodedImageWithData:outputImageData options:nil];
expect(outputImage.size).to.equal(inputImage.size);