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Added the test case `testWebPDecodeDoesNotTriggerCACopyImage`

This commit is contained in:
DreamPiggy 2023-07-11 17:16:47 +08:00
parent 4b45cdde01
commit 8bae908c18
3 changed files with 18 additions and 0 deletions
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Tests/Images/TestColorspaceStatic.webp Normal file
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12
Tests/SDWebImageWebPCoderTests.m
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@ -218,6 +218,18 @@ const int64_t kAsyncTestTimeout = 5;
XCTAssertLessThanOrEqual(dataWithLimit.length, maxFileSize);
}
- (void)testWebPDecodeDoesNotTriggerCACopyImage {
NSURL *staticWebPURL = [[NSBundle bundleForClass:[self class]] URLForResource:@"TestColorspaceStatic" withExtension:@"webp"];
NSData *data = [NSData dataWithContentsOfURL:staticWebPURL];
UIImage *image = [SDImageWebPCoder.sharedCoder decodedImageWithData:data options:@{SDImageCoderDecodeThumbnailPixelSize: @(CGSizeMake(1023, 680))}]; // 1023 * 4 need aligned to 4096
CGImageRef cgImage = [image CGImage];
size_t bytesPerRow = CGImageGetBytesPerRow(cgImage);
XCTAssertEqual(bytesPerRow, 4096);
CGColorSpaceRef colorspace = CGImageGetColorSpace(cgImage);
NSString *colorspaceName = (__bridge_transfer NSString *)CGColorSpaceCopyName(colorspace);
XCTAssertEqual(colorspaceName, (__bridge NSString *)kCGColorSpaceSRGB, @"Color space is not sRGB");
}
- (void)testEncodingSettings {
WebPConfig config;
WebPConfigPreset(&config, WEBP_PRESET_DEFAULT, 0.2);

6
Tests/SDWebImageWebPCoderTests.xcodeproj/project.pbxproj
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@ -10,6 +10,7 @@
0EF5B6264833B7BC20894578 /* Pods_SDWebImageWebPCoderTests.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 46F21AD7D1692EBAC4D0FF33 /* Pods_SDWebImageWebPCoderTests.framework */; };
3219F3B2228B0453003822A6 /* TestImageBlendAnimated.webp in Resources */ = {isa = PBXBuildFile; fileRef = 3219F3B1228B0453003822A6 /* TestImageBlendAnimated.webp */; };
325E268E25C82BE1000B807B /* TestImageGrayscale.jpg in Resources */ = {isa = PBXBuildFile; fileRef = 325E268D25C82BE1000B807B /* TestImageGrayscale.jpg */; };
326420312A5D53E300EE3E46 /* TestColorspaceStatic.webp in Resources */ = {isa = PBXBuildFile; fileRef = 326420302A5D53E300EE3E46 /* TestColorspaceStatic.webp */; };
808C918E213FD131004B0F7C /* SDWebImageWebPCoderTests.m in Sources */ = {isa = PBXBuildFile; fileRef = 808C918D213FD131004B0F7C /* SDWebImageWebPCoderTests.m */; };
808C919C213FD2B2004B0F7C /* TestImageStatic.webp in Resources */ = {isa = PBXBuildFile; fileRef = 808C919A213FD2B2004B0F7C /* TestImageStatic.webp */; };
808C919D213FD2B2004B0F7C /* TestImageAnimated.webp in Resources */ = {isa = PBXBuildFile; fileRef = 808C919B213FD2B2004B0F7C /* TestImageAnimated.webp */; };
@ -19,6 +20,7 @@
28D8AA3D3015E075692FD3E3 /* Pods-SDWebImageWebPCoderTests.debug.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-SDWebImageWebPCoderTests.debug.xcconfig"; path = "../Pods/Target Support Files/Pods-SDWebImageWebPCoderTests/Pods-SDWebImageWebPCoderTests.debug.xcconfig"; sourceTree = "<group>"; };
3219F3B1228B0453003822A6 /* TestImageBlendAnimated.webp */ = {isa = PBXFileReference; lastKnownFileType = file; path = TestImageBlendAnimated.webp; sourceTree = "<group>"; };
325E268D25C82BE1000B807B /* TestImageGrayscale.jpg */ = {isa = PBXFileReference; lastKnownFileType = image.jpeg; path = TestImageGrayscale.jpg; sourceTree = "<group>"; };
326420302A5D53E300EE3E46 /* TestColorspaceStatic.webp */ = {isa = PBXFileReference; lastKnownFileType = file; path = TestColorspaceStatic.webp; sourceTree = "<group>"; };
46F21AD7D1692EBAC4D0FF33 /* Pods_SDWebImageWebPCoderTests.framework */ = {isa = PBXFileReference; explicitFileType = wrapper.framework; includeInIndex = 0; path = Pods_SDWebImageWebPCoderTests.framework; sourceTree = BUILT_PRODUCTS_DIR; };
808C918B213FD130004B0F7C /* SDWebImageWebPCoderTests.xctest */ = {isa = PBXFileReference; explicitFileType = wrapper.cfbundle; includeInIndex = 0; path = SDWebImageWebPCoderTests.xctest; sourceTree = BUILT_PRODUCTS_DIR; };
808C918D213FD131004B0F7C /* SDWebImageWebPCoderTests.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = SDWebImageWebPCoderTests.m; sourceTree = "<group>"; };
@ -80,6 +82,7 @@
808C9199213FD2B2004B0F7C /* Images */ = {
isa = PBXGroup;
children = (
326420302A5D53E300EE3E46 /* TestColorspaceStatic.webp */,
325E268D25C82BE1000B807B /* TestImageGrayscale.jpg */,
808C919A213FD2B2004B0F7C /* TestImageStatic.webp */,
808C919B213FD2B2004B0F7C /* TestImageAnimated.webp */,
@ -157,6 +160,7 @@
3219F3B2228B0453003822A6 /* TestImageBlendAnimated.webp in Resources */,
808C919D213FD2B2004B0F7C /* TestImageAnimated.webp in Resources */,
808C919C213FD2B2004B0F7C /* TestImageStatic.webp in Resources */,
326420312A5D53E300EE3E46 /* TestColorspaceStatic.webp in Resources */,
325E268E25C82BE1000B807B /* TestImageGrayscale.jpg in Resources */,
);
runOnlyForDeploymentPostprocessing = 0;
@ -377,6 +381,7 @@
"$(inherited)",
);
INFOPLIST_FILE = Info.plist;
IPHONEOS_DEPLOYMENT_TARGET = 9.0;
PRODUCT_BUNDLE_IDENTIFIER = org.SDWebImage.SDWebImageWebPCoderTests;
PRODUCT_NAME = "$(TARGET_NAME)";
};
@ -387,6 +392,7 @@
baseConfigurationReference = D92E6791BF088D1A101E670E /* Pods-SDWebImageWebPCoderTests.release.xcconfig */;
buildSettings = {
INFOPLIST_FILE = Info.plist;
IPHONEOS_DEPLOYMENT_TARGET = 9.0;
PRODUCT_BUNDLE_IDENTIFIER = org.SDWebImage.SDWebImageWebPCoderTests;
PRODUCT_NAME = "$(TARGET_NAME)";
};