skia2/gyp/tests.gyp

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# GYP file to build unit tests.
{
'includes': [
'apptype_console.gypi',
],
'targets': [
{
'target_name': 'tests',
'type': 'executable',
'include_dirs' : [
'../src/core',
'../src/effects',
'../src/image',
'../src/lazy',
'../src/images',
'../src/pathops',
'../src/pdf',
'../src/pipe/utils',
'../src/utils',
'../tools/',
# Needed for TDStackNesterTest.
'../experimental/PdfViewer',
'../experimental/PdfViewer/src',
],
'includes': [
'pathops_unittest.gypi',
],
'sources': [
'../tests/AAClipTest.cpp',
'../tests/AndroidPaintTest.cpp',
'../tests/AnnotationTest.cpp',
'../tests/ARGBImageEncoderTest.cpp',
'../tests/AtomicTest.cpp',
'../tests/BitmapCopyTest.cpp',
'../tests/BitmapGetColorTest.cpp',
'../tests/BitmapHasherTest.cpp',
'../tests/BitmapHeapTest.cpp',
'../tests/BitSetTest.cpp',
'../tests/BlitRowTest.cpp',
'../tests/BlurTest.cpp',
'../tests/CachedDecodingPixelRefTest.cpp',
'../tests/CanvasTest.cpp',
'../tests/CanvasStateTest.cpp',
'../tests/ChecksumTest.cpp',
'../tests/ClampRangeTest.cpp',
'../tests/ClipCacheTest.cpp',
'../tests/ClipCubicTest.cpp',
'../tests/ClipStackTest.cpp',
'../tests/ClipperTest.cpp',
'../tests/ColorFilterTest.cpp',
'../tests/ColorPrivTest.cpp',
'../tests/ColorTest.cpp',
'../tests/DataRefTest.cpp',
'../tests/DeferredCanvasTest.cpp',
'../tests/DequeTest.cpp',
'../tests/DeviceLooperTest.cpp',
Big Cleanup: SkBitmapFactory, SkLazyPixelRef, SkImageCache Removed SkBitmapFactory since no clients were using it. New cache selection mechanism can simply pass a SkDiscardableMemory::Factory into the SkDiscardablePixelRef if non-default SkDiscardableMemory should be used. Removed BitmapFactoryTest. SkDiscardableMemory::Factory interface. Android will need this functionality in the future inside their BitmapFactory. Removed SkLazyPixelRef, since it's functionality is now subsumed into SkDiscardablePixelRef. Removed LazyPixelRef test. Modified SkDiscardablePixelRef to optionally allow it to use a SkDiscardableMemory::Factory. This tiny change makes it a replacement for SkLazyPixelRef. This functioanlity is also necessary for moving Android over to SkDiscardablePixelRef from SkImageRef in a later CL. Added a test for this. SkDecodingImageGenerator::Install can optionally pass a factory in to SkDiscardablePixelRef. Removed SkImageCache, SkLruImageCache, and SkPurgeableImageCache. This functionality can be handled much more cleanly by SkDiscardableMemory. New SkDiscardableMemoryPool class to replace SkLruImageCache. In a later CL, we will replace SkImageRef_GlobalPool (used by android) as well. This is a concrete implementation of SkDiscardableMemory::Factory. Added a test for this. modified gm/factory.cpp to remove dependnce on SkBitmapFactory + SkLruImageCache. Now uses SkDecodingImageGenerator + SkDiscardablePixelRef + SkDiscardableMemoryPool. SkImageDecoder::Target replaces SkBitmapFactory::Target. The DecodeMemoryToTarget function may disappear in the future. Moved SkLazyCachingPixelRef::DecodeProc replaces SkBitmapFactory::DecodeProc. This is a short term change, since another CL changes SkLazyCachingPixelRef to use SkImageGenerator instead of DecodeProc. Modified DrawBitmapRectTest to use SkDiscardablePixelRef instead of SkLazyPixelRef. tools/LazyDecodeBitmap.cpp now uses SkDecodingImageGenerator + SkDiscardablePixelRef instead of a SkBitmapFactory. bench_pictures uses the Global SkDiscardableMemoryPool instead of a global gLruImageCache. R=reed@google.com, scroggo@google.com Review URL: https://codereview.chromium.org/103033002 git-svn-id: http://skia.googlecode.com/svn/trunk@12515 2bbb7eff-a529-9590-31e7-b0007b416f81
2013-12-05 18:31:42 +00:00
'../tests/DiscardableMemoryPool.cpp',
'../tests/DocumentTest.cpp',
'../tests/DrawBitmapRectTest.cpp',
'../tests/DrawPathTest.cpp',
'../tests/DrawTextTest.cpp',
'../tests/DynamicHashTest.cpp',
'../tests/EmptyPathTest.cpp',
'../tests/ErrorTest.cpp',
'../tests/FillPathTest.cpp',
'../tests/FitsInTest.cpp',
'../tests/FlatDataTest.cpp',
'../tests/FlateTest.cpp',
'../tests/FontHostStreamTest.cpp',
'../tests/FontHostTest.cpp',
'../tests/FontMgrTest.cpp',
'../tests/FontNamesTest.cpp',
'../tests/FrontBufferedStreamTest.cpp',
'../tests/GeometryTest.cpp',
GIF decode: optional error messages and fault tolerance. Add new runtime configuration variable, images.gif.suppressDecoderWarnings, which suppresses warning and errors from the GIF library. It defaults to "true", which is current behavior. (This setting can be changed by setting the environment variable skia_images_gif_suppressDecoderWarnings="false".) Some conditions which were errors before are now warnings: - If the image width or height is greater than the GIF screen width or height (respectively) we expand the screen to hold the image. - If the offset of the image inside the screen would place the image outside of the screen, we shift the image to fix this. - If the image lacks a color table, we create a default color table. - If the image is truncated, then the rest of the image is filled with the fill color. In all four cases, if images.gif.suppressDecoderWarnings is set to false, then a warning message is printed via SkDebugf. In the event of another kind of error, SkGIFImageDecoder::onDecode() will still return false. But with this change, if images.gif.suppressDecoderWarnings is set to false, a description of the error is printed via SkDebugf. Also, added a new unit test GifTest, which tests the deconing of both good GIf files and corrupted files that should now work with this change. This unit test is disabled on Win32, iOS, and Mac. BUG=skia:1689 R=scroggo@google.com Review URL: https://codereview.chromium.org/26743002 git-svn-id: http://skia.googlecode.com/svn/trunk@11734 2bbb7eff-a529-9590-31e7-b0007b416f81
2013-10-11 18:21:56 +00:00
'../tests/GifTest.cpp',
'../tests/GLInterfaceValidation.cpp',
'../tests/GLProgramsTest.cpp',
'../tests/GpuBitmapCopyTest.cpp',
Implement SkColorFilter as a GrGLEffect Adds GrEffect::willUseInputColor() which indicates whether or not the input color affects the output of the effect. This is needed for certain Xfermodes, such as kSrc_Mode. For these modes the color filter will not use the input color. An effect with GrEffect::willUseInputColor() true will cause all color or coverage effects before it to be discarded, as their computations cannot affect the output. In these cases program is marked as having white input color. This fixes an assert when Skia is compiled in a mode that prefers using uniforms instead of attributes for constants. (Flags GR_GL_USE_NV_PATH_RENDERING or GR_GL_NO_CONSTANT_ATTRIBUTES). Using attributes hides the problem where the fragment shader does not need input color for color filters that ignore DST part of the filter. The assert would be hit when uniform manager tries to bind an uniform which has been optimized away by the shader compiler. Adds specific GrGLSLExpr4 and GrGLSLExpr1 classes. This way the GLSL expressions like "(v - src.a)" can remain somewhat readable in form of "(v - src.a())". The GrGLSLExpr<typename> template implements the generic functionality, GrGLSLExprX is the specialization that exposes the type-safe interface to this functionality. Also adds operators so that GLSL binary operators of the form "(float * vecX)" can be expressed in C++. Before only the equivalent "(vecX * float)" was possible. This reverts the common blending calculations to more conventional order, such as "(1-a) * c" instead of "c * (1-a)". Changes GrGLSLExpr1::OnesStr from 1 to 1.0 in order to preserve the color filter blending formula string the same (with the exception of variable name change). Shaders change in case of input color being needed: - vec4 filteredColor; - filteredColor = (((1.0 - uFilterColor.a) * output_Stage0) + uFilterColor); - fsColorOut = filteredColor; + vec4 output_Stage1; + { // Stage 1: ModeColorFilterEffect + output_Stage1 = (((1.0 - uFilterColor_Stage1.a) * output_Stage0) + uFilterColor_Stage1); + } + fsColorOut = output_Stage1; Shaders change in case of input color being not needed: -uniform vec4 uFilterColor; -in vec4 vColor; +uniform vec4 uFilterColor_Stage0; out vec4 fsColorOut; void main() { - vec4 filteredColor; - filteredColor = uFilterColor; - fsColorOut = filteredColor; + vec4 output_Stage0; + { // Stage 0: ModeColorFilterEffect + output_Stage0 = uFilterColor_Stage0; + } + fsColorOut = output_Stage0; } R=bsalomon@google.com, robertphillips@google.com, jvanverth@google.com Author: kkinnunen@nvidia.com Review URL: https://codereview.chromium.org/25023003 git-svn-id: http://skia.googlecode.com/svn/trunk@11912 2bbb7eff-a529-9590-31e7-b0007b416f81
2013-10-23 05:42:03 +00:00
'../tests/GpuColorFilterTest.cpp',
'../tests/GpuDrawPathTest.cpp',
'../tests/GrContextFactoryTest.cpp',
'../tests/GrDrawTargetTest.cpp',
'../tests/GradientTest.cpp',
'../tests/GrMemoryPoolTest.cpp',
'../tests/GrSurfaceTest.cpp',
'../tests/GrUnitTests.cpp',
'../tests/HashCacheTest.cpp',
'../tests/ImageCacheTest.cpp',
'../tests/ImageDecodingTest.cpp',
'../tests/ImageFilterTest.cpp',
'../tests/InfRectTest.cpp',
Make image decoding more fault resistant, less verbose. This change address what happens when a jpeg is partially downloaded before failing. Many browsers will render it anyway: we want Skia to do the same. The JpegTest takes a perfectly cromulent jpeg file and only passes into the ImageDecoder the first half of the image. We then verify that the image decoder returns a valid bitmap of the correct dimensions. We also fixed some png library errors, including issue 1691. Also, suppressed the majority of warnings from using libpng and libjpeg. By default, most warnings are *not* suppressed in debug mode. If you have a debug binary and wish to suppress warnings, set the following environment variables to true skia_images_png_suppressDecoderWarnings skia_images_jpeg_suppressDecoderWarnings or from within a program that links to Skia: #if defined(SK_DEBUG) #include "SkRTConf.h" SK_CONF_SET("images.jpeg.suppressDecoderWarnings", true); SK_CONF_SET("images.png.suppressDecoderWarnings", true); #endif I tested this, before (control) and after these changes (test), on 364,295 skps from the cluster telemetry. - number of errors+warnings in control = 2804 - number of errors+warnings fixed = 2283 - number of PNG verbosity fixed = 2152 - number of PNG error fixed = 4 - number of PNG segfault fixed = 3 - number of PNG errors changed to warnings = 62 - number of JPG verbosity fixed = 26 - number of JPG error fixed = 91 Not all errors and warning have been fixed. These numbers were generated using the find_bad_images_in_skps.py program. This program may be useful going forward for testing image-decoding libraries on skp files from the cluster telemetry. find_bad_images_in_skps.py depends on the test_image_decoder program, which simply executes the SkImageDecoder::DecodeFile function and uses its exit status to report success or failure. BUG=skia:1649 BUG=skia:1691 BUG=skia:1680 R=scroggo@google.com Review URL: https://codereview.chromium.org/24449003 git-svn-id: http://skia.googlecode.com/svn/trunk@11597 2bbb7eff-a529-9590-31e7-b0007b416f81
2013-10-04 12:46:45 +00:00
'../tests/JpegTest.cpp',
'../tests/LListTest.cpp',
'../tests/LayerDrawLooperTest.cpp',
'../tests/MD5Test.cpp',
'../tests/MathTest.cpp',
'../tests/MatrixTest.cpp',
'../tests/Matrix44Test.cpp',
'../tests/MemoryTest.cpp',
'../tests/MemsetTest.cpp',
'../tests/MessageBusTest.cpp',
'../tests/MetaDataTest.cpp',
'../tests/MipMapTest.cpp',
'../tests/OnceTest.cpp',
'../tests/OSPathTest.cpp',
'../tests/PackBitsTest.cpp',
'../tests/PaintTest.cpp',
'../tests/ParsePathTest.cpp',
'../tests/PathCoverageTest.cpp',
'../tests/PathMeasureTest.cpp',
'../tests/PathTest.cpp',
'../tests/PathUtilsTest.cpp',
'../tests/PDFPrimitivesTest.cpp',
'../tests/PictureTest.cpp',
'../tests/PictureUtilsTest.cpp',
'../tests/PipeTest.cpp',
'../tests/PixelRefTest.cpp',
'../tests/PointTest.cpp',
'../tests/PremulAlphaRoundTripTest.cpp',
'../tests/QuickRejectTest.cpp',
'../tests/RandomTest.cpp',
'../tests/Reader32Test.cpp',
'../tests/ReadPixelsTest.cpp',
'../tests/ReadWriteAlphaTest.cpp',
'../tests/RefCntTest.cpp',
'../tests/RefDictTest.cpp',
'../tests/RegionTest.cpp',
'../tests/ResourceCacheTest.cpp',
'../tests/RoundRectTest.cpp',
'../tests/RuntimeConfigTest.cpp',
'../tests/RTreeTest.cpp',
'../tests/SHA1Test.cpp',
'../tests/ScalarTest.cpp',
'../tests/SerializationTest.cpp',
'../tests/ShaderImageFilterTest.cpp',
'../tests/ShaderOpacityTest.cpp',
'../tests/Sk64Test.cpp',
'../tests/skia_test.cpp',
'../tests/SortTest.cpp',
'../tests/SrcOverTest.cpp',
'../tests/StreamTest.cpp',
'../tests/StringTest.cpp',
'../tests/StrokeTest.cpp',
'../tests/SurfaceTest.cpp',
'../tests/Test.cpp',
'../tests/Test.h',
'../tests/TestSize.cpp',
'../tests/TileGridTest.cpp',
'../tests/TLSTest.cpp',
'../tests/TSetTest.cpp',
'../tests/ToUnicode.cpp',
'../tests/Typeface.cpp',
'../tests/UnicodeTest.cpp',
'../tests/UnitTestTest.cpp',
'../tests/UtilsTest.cpp',
'../tests/WArrayTest.cpp',
'../tests/WritePixelsTest.cpp',
'../tests/Writer32Test.cpp',
'../tests/XfermodeTest.cpp',
'../experimental/PdfViewer/src/SkTDStackNester.h',
'../tests/TDStackNesterTest.cpp',
# Needed for PipeTest.
'../src/pipe/utils/SamplePipeControllers.cpp',
],
'dependencies': [
'skia_lib.gyp:skia_lib',
'flags.gyp:flags',
'experimental.gyp:experimental',
'pdf.gyp:pdf',
'tools.gyp:picture_utils',
],
'conditions': [
[ 'skia_gpu == 1', {
'include_dirs': [
'../src/gpu',
],
}],
],
},
],
}