aiks_unittests.cc File Reference

#include "flutter/impeller/aiks/aiks_unittests.h"
#include <algorithm>
#include <array>
#include <cmath>
#include <cstdlib>
#include <memory>
#include <tuple>
#include <utility>
#include <vector>
#include "flutter/testing/testing.h"
#include "gtest/gtest.h"
#include "impeller/aiks/canvas.h"
#include "impeller/aiks/color_filter.h"
#include "impeller/aiks/image.h"
#include "impeller/aiks/image_filter.h"
#include "impeller/aiks/paint_pass_delegate.h"
#include "impeller/aiks/testing/context_spy.h"
#include "impeller/core/capture.h"
#include "impeller/entity/contents/solid_color_contents.h"
#include "impeller/entity/render_target_cache.h"
#include "impeller/geometry/color.h"
#include "impeller/geometry/constants.h"
#include "impeller/geometry/geometry_asserts.h"
#include "impeller/geometry/matrix.h"
#include "impeller/geometry/path.h"
#include "impeller/geometry/path_builder.h"
#include "impeller/geometry/rect.h"
#include "impeller/geometry/size.h"
#include "impeller/playground/widgets.h"
#include "impeller/renderer/command_buffer.h"
#include "impeller/renderer/snapshot.h"
#include "impeller/typographer/backends/skia/text_frame_skia.h"
#include "impeller/typographer/backends/skia/typographer_context_skia.h"
#include "impeller/typographer/backends/stb/text_frame_stb.h"
#include "impeller/typographer/backends/stb/typeface_stb.h"
#include "impeller/typographer/backends/stb/typographer_context_stb.h"
#include "third_party/imgui/imgui.h"
#include "third_party/skia/include/core/SkFontMgr.h"
#include "txt/platform.h"

Go to the source code of this file.

Classes
struct	impeller::testing::TextRenderOptions

Namespaces
namespace	impeller
namespace	impeller::testing

Functions
	impeller::testing::INSTANTIATE_PLAYGROUND_SUITE (AiksTest)
	impeller::testing::TEST_P (AiksTest, CanvasCTMCanBeUpdated)
	impeller::testing::TEST_P (AiksTest, CanvasCanPushPopCTM)
	impeller::testing::TEST_P (AiksTest, CanRenderColoredRect)
	impeller::testing::TEST_P (AiksTest, CanRenderImage)
	impeller::testing::TEST_P (AiksTest, CanRenderInvertedImageWithColorFilter)
	impeller::testing::TEST_P (AiksTest, CanRenderColorFilterWithInvertColors)
	impeller::testing::TEST_P (AiksTest, CanRenderColorFilterWithInvertColorsDrawPaint)
	impeller::testing::TEST_P (AiksTest, CanRenderTiledTextureClamp)
	impeller::testing::TEST_P (AiksTest, CanRenderTiledTextureRepeat)
	impeller::testing::TEST_P (AiksTest, CanRenderTiledTextureMirror)
	impeller::testing::TEST_P (AiksTest, CanRenderTiledTextureDecal)
	impeller::testing::TEST_P (AiksTest, CanRenderTiledTextureClampWithTranslate)
	impeller::testing::TEST_P (AiksTest, CanRenderImageRect)
	impeller::testing::TEST_P (AiksTest, CanRenderSimpleClips)
	impeller::testing::TEST_P (AiksTest, CanRenderNestedClips)
	impeller::testing::TEST_P (AiksTest, CanRenderDifferenceClips)
	impeller::testing::TEST_P (AiksTest, CanRenderWithContiguousClipRestores)
	impeller::testing::TEST_P (AiksTest, ClipsUseCurrentTransform)
	impeller::testing::TEST_P (AiksTest, CanSaveLayerStandalone)
	impeller::testing::TEST_P (AiksTest, CanRenderDifferentShapesWithSameColorSource)
	impeller::testing::TEST_P (AiksTest, CanPictureConvertToImage)
	impeller::testing::TEST_P (AiksTest, CanEmptyPictureConvertToImage)
	impeller::testing::TEST_P (AiksTest, CanRenderGroupOpacity)
	impeller::testing::TEST_P (AiksTest, CoordinateConversionsAreCorrect)
	impeller::testing::TEST_P (AiksTest, CanPerformFullScreenMSAA)
	impeller::testing::TEST_P (AiksTest, CanPerformSkew)
	impeller::testing::TEST_P (AiksTest, CanPerformSaveLayerWithBounds)
	impeller::testing::TEST_P (AiksTest, CanPerformSaveLayerWithBoundsAndLargerIntermediateIsNotAllocated)
	impeller::testing::TEST_P (AiksTest, CanRenderRoundedRectWithNonUniformRadii)
bool	impeller::testing::RenderTextInCanvasSkia (const std::shared_ptr< Context > &context, Canvas &canvas, const std::string &text, const std::string_view &font_fixture, TextRenderOptions options={})
bool	impeller::testing::RenderTextInCanvasSTB (const std::shared_ptr< Context > &context, Canvas &canvas, const std::string &text, const std::string &font_fixture, TextRenderOptions options={})
	impeller::testing::TEST_P (AiksTest, CanRenderTextFrame)
	impeller::testing::TEST_P (AiksTest, CanRenderTextFrameSTB)
	impeller::testing::TEST_P (AiksTest, TextFrameSubpixelAlignment)
	impeller::testing::TEST_P (AiksTest, CanRenderItalicizedText)
	impeller::testing::TEST_P (AiksTest, CanRenderEmojiTextFrame)
	impeller::testing::TEST_P (AiksTest, CanRenderEmojiTextFrameWithBlur)
	impeller::testing::TEST_P (AiksTest, CanRenderEmojiTextFrameWithAlpha)
	impeller::testing::TEST_P (AiksTest, CanRenderTextInSaveLayer)
	impeller::testing::TEST_P (AiksTest, CanRenderTextOutsideBoundaries)
	impeller::testing::TEST_P (AiksTest, TextRotated)
	impeller::testing::TEST_P (AiksTest, CanDrawPaint)
	impeller::testing::TEST_P (AiksTest, CanDrawPaintMultipleTimes)
	impeller::testing::TEST_P (AiksTest, FormatWideGamut)
	impeller::testing::TEST_P (AiksTest, FormatSRGB)
	impeller::testing::TEST_P (AiksTest, TransformMultipliesCorrectly)
	impeller::testing::TEST_P (AiksTest, FilledCirclesRenderCorrectly)
	impeller::testing::TEST_P (AiksTest, StrokedCirclesRenderCorrectly)
	impeller::testing::TEST_P (AiksTest, FilledEllipsesRenderCorrectly)
	impeller::testing::TEST_P (AiksTest, FilledRoundRectsRenderCorrectly)
	impeller::testing::TEST_P (AiksTest, SolidColorCirclesOvalsRRectsMaskBlurCorrectly)
	impeller::testing::TEST_P (AiksTest, FilledRoundRectPathsRenderCorrectly)
	impeller::testing::TEST_P (AiksTest, CoverageOriginShouldBeAccountedForInSubpasses)
	impeller::testing::TEST_P (AiksTest, SaveLayerDrawsBehindSubsequentEntities)
	impeller::testing::TEST_P (AiksTest, SiblingSaveLayerBoundsAreRespected)
	impeller::testing::TEST_P (AiksTest, CanRenderClippedLayers)
	impeller::testing::TEST_P (AiksTest, SaveLayerFiltersScaleWithTransform)
	impeller::testing::TEST_P (AiksTest, PaintWithFilters)
	impeller::testing::TEST_P (AiksTest, OpacityPeepHoleApplicationTest)
	impeller::testing::TEST_P (AiksTest, DrawPaintAbsorbsClears)
	impeller::testing::TEST_P (AiksTest, ParentSaveLayerCreatesRenderPassWhenChildBackdropFilterIsPresent)
	impeller::testing::TEST_P (AiksTest, DrawRectAbsorbsClears)
	impeller::testing::TEST_P (AiksTest, DrawRectAbsorbsClearsNegativeRRect)
	impeller::testing::TEST_P (AiksTest, DrawRectAbsorbsClearsNegativeRotation)
	impeller::testing::TEST_P (AiksTest, DrawRectAbsorbsClearsNegative)
	impeller::testing::TEST_P (AiksTest, ClipRectElidesNoOpClips)
	impeller::testing::TEST_P (AiksTest, ClearColorOptimizationDoesNotApplyForBackdropFilters)
	impeller::testing::TEST_P (AiksTest, CollapsedDrawPaintInSubpass)
	impeller::testing::TEST_P (AiksTest, CollapsedDrawPaintInSubpassBackdropFilter)
	impeller::testing::TEST_P (AiksTest, ColorMatrixFilterSubpassCollapseOptimization)
	impeller::testing::TEST_P (AiksTest, LinearToSrgbFilterSubpassCollapseOptimization)
	impeller::testing::TEST_P (AiksTest, SrgbToLinearFilterSubpassCollapseOptimization)
	impeller::testing::TEST_P (AiksTest, TranslucentSaveLayerDrawsCorrectly)
	impeller::testing::TEST_P (AiksTest, TranslucentSaveLayerWithBlendColorFilterDrawsCorrectly)
	impeller::testing::TEST_P (AiksTest, TranslucentSaveLayerWithBlendImageFilterDrawsCorrectly)
	impeller::testing::TEST_P (AiksTest, TranslucentSaveLayerWithColorAndImageFilterDrawsCorrectly)
	impeller::testing::TEST_P (AiksTest, ImageFilteredSaveLayerWithUnboundedContents)
	impeller::testing::TEST_P (AiksTest, ImageFilteredUnboundedSaveLayerWithUnboundedContents)
	impeller::testing::TEST_P (AiksTest, TranslucentSaveLayerImageDrawsCorrectly)
	impeller::testing::TEST_P (AiksTest, TranslucentSaveLayerWithColorMatrixColorFilterDrawsCorrectly)
	impeller::testing::TEST_P (AiksTest, TranslucentSaveLayerWithColorMatrixImageFilterDrawsCorrectly)
	impeller::testing::TEST_P (AiksTest, TranslucentSaveLayerWithColorFilterAndImageFilterDrawsCorrectly)
	impeller::testing::TEST_P (AiksTest, TranslucentSaveLayerWithAdvancedBlendModeDrawsCorrectly)
	impeller::testing::TEST_P (AiksTest, CanRenderTinyOverlappingSubpasses)
	impeller::testing::TEST_P (AiksTest, CanRenderOffscreenCheckerboard)
	impeller::testing::TEST_P (AiksTest, OpaqueEntitiesGetCoercedToSource)
	impeller::testing::TEST_P (AiksTest, CanRenderDestructiveSaveLayer)
	impeller::testing::TEST_P (AiksTest, CanRenderClippedRuntimeEffects)
	impeller::testing::TEST_P (AiksTest, DrawPaintTransformsBounds)
	impeller::testing::TEST_P (AiksTest, CanDrawPoints)
	impeller::testing::TEST_P (AiksTest, DrawAtlasWithColorAdvancedAndTransform)
	impeller::testing::TEST_P (AiksTest, DrawAtlasAdvancedAndTransform)
	impeller::testing::TEST_P (AiksTest, CanDrawPointsWithTextureMap)
	impeller::testing::TEST_P (AiksTest, TextForegroundShaderWithTransform)
	impeller::testing::TEST_P (AiksTest, MatrixSaveLayerFilter)
	impeller::testing::TEST_P (AiksTest, MatrixBackdropFilter)
	impeller::testing::TEST_P (AiksTest, SolidColorApplyColorFilter)
	impeller::testing::TEST_P (AiksTest, DrawScaledTextWithPerspectiveNoSaveLayer)
	impeller::testing::TEST_P (AiksTest, DrawScaledTextWithPerspectiveSaveLayer)
	impeller::testing::TEST_P (AiksTest, PipelineBlendSingleParameter)
	impeller::testing::TEST_P (AiksTest, CaptureContext)
	impeller::testing::TEST_P (AiksTest, CaptureInactivatedByDefault)
	impeller::testing::TEST_P (AiksTest, ReleasesTextureOnTeardown)
	impeller::testing::TEST_P (AiksTest, VerticesGeometryUVPositionData)
	impeller::testing::TEST_P (AiksTest, VerticesGeometryUVPositionDataWithTranslate)
	impeller::testing::TEST_P (AiksTest, VerticesGeometryColorUVPositionData)
	impeller::testing::TEST_P (AiksTest, VerticesGeometryColorUVPositionDataAdvancedBlend)
	impeller::testing::TEST_P (AiksTest, MatrixImageFilterMagnify)
	impeller::testing::TEST_P (AiksTest, MatrixImageFilterDoesntCullWhenTranslatedFromOffscreen)
	impeller::testing::TEST_P (AiksTest, MatrixImageFilterDoesntCullWhenScaledAndTranslatedFromOffscreen)
	impeller::testing::TEST_P (AiksTest, ClearColorOptimizationWhenSubpassIsBiggerThanParentPass)
	impeller::testing::TEST_P (AiksTest, EmptySaveLayerIgnoresPaint)
	impeller::testing::TEST_P (AiksTest, EmptySaveLayerRendersWithClear)
	impeller::testing::TEST_P (AiksTest, SubpassWithClearColorOptimization)
	impeller::testing::TEST_P (AiksTest, ImageColorSourceEffectTransform)
	impeller::testing::TEST_P (AiksTest, CorrectClipDepthAssignedToEntities)
	impeller::testing::TEST_P (AiksTest, CanDrawPerspectiveTransformWithClips)
	impeller::testing::TEST_P (AiksTest, CanRenderClippedBackdropFilter)
	impeller::testing::TEST_P (AiksTest, MipmapGenerationWorksCorrectly)
	impeller::testing::TEST_P (AiksTest, DrawAtlasPlusWideGamut)
	impeller::testing::TEST_P (AiksTest, StrokedPathWithMoveToThenCloseDrawnCorrectly)

Variables
static constexpr std::string_view	impeller::testing::kFontFixture