geometry_unittests.cc File Reference

#include "gtest/gtest.h"
#include "impeller/geometry/geometry_asserts.h"
#include <limits>
#include <map>
#include <sstream>
#include <type_traits>
#include "flutter/fml/build_config.h"
#include "flutter/testing/testing.h"
#include "impeller/geometry/color.h"
#include "impeller/geometry/constants.h"
#include "impeller/geometry/gradient.h"
#include "impeller/geometry/half.h"
#include "impeller/geometry/point.h"
#include "impeller/geometry/rect.h"
#include "impeller/geometry/scalar.h"
#include "impeller/geometry/separated_vector.h"
#include "impeller/geometry/size.h"

Go to the source code of this file.

Classes
struct	impeller::testing::ColorBlendTestData

Namespaces
namespace	impeller
namespace	impeller::testing

Macros
#define	_BLEND_MODE_RESULT_CHECK(blend_mode)
#define	_BLEND_MODE_NAME_CHECK(blend_mode)

Functions
	impeller::testing::TEST (GeometryTest, ScalarNearlyEqual)
	impeller::testing::TEST (GeometryTest, MakeColumn)
	impeller::testing::TEST (GeometryTest, MakeRow)
	impeller::testing::TEST (GeometryTest, RotationMatrix)
	impeller::testing::TEST (GeometryTest, InvertMultMatrix)
	impeller::testing::TEST (GeometryTest, MatrixBasis)
	impeller::testing::TEST (GeometryTest, MutliplicationMatrix)
	impeller::testing::TEST (GeometryTest, DeterminantTest)
	impeller::testing::TEST (GeometryTest, InvertMatrix)
	impeller::testing::TEST (GeometryTest, TestDecomposition)
	impeller::testing::TEST (GeometryTest, TestDecomposition2)
	impeller::testing::TEST (GeometryTest, TestRecomposition)
	impeller::testing::TEST (GeometryTest, TestRecomposition2)
	impeller::testing::TEST (GeometryTest, MatrixVectorMultiplication)
	impeller::testing::TEST (GeometryTest, MatrixMakeRotationFromQuaternion)
	impeller::testing::TEST (GeometryTest, MatrixTransformDirection)
	impeller::testing::TEST (GeometryTest, MatrixGetMaxBasisLength)
	impeller::testing::TEST (GeometryTest, MatrixGetMaxBasisLengthXY)
	impeller::testing::TEST (GeometryTest, MatrixMakeOrthographic)
	impeller::testing::TEST (GeometryTest, MatrixMakePerspective)
	impeller::testing::TEST (GeometryTest, MatrixGetBasisVectors)
	impeller::testing::TEST (GeometryTest, MatrixGetDirectionScale)
	impeller::testing::TEST (GeometryTest, MatrixTranslationScaleOnly)
	impeller::testing::TEST (GeometryTest, MatrixLookAt)
	impeller::testing::TEST (GeometryTest, QuaternionLerp)
	impeller::testing::TEST (GeometryTest, QuaternionVectorMultiply)
	impeller::testing::TEST (GeometryTest, CanGenerateMipCounts)
	impeller::testing::TEST (GeometryTest, CanConvertTTypesExplicitly)
	impeller::testing::TEST (GeometryTest, CanPerformAlgebraicPointOps)
	impeller::testing::TEST (GeometryTest, CanPerformAlgebraicPointOpsWithArithmeticTypes)
	impeller::testing::TEST (GeometryTest, PointIntegerCoercesToFloat)
	impeller::testing::TEST (GeometryTest, SizeCoercesToPoint)
	impeller::testing::TEST (GeometryTest, CanUsePointAssignmentOperators)
	impeller::testing::TEST (GeometryTest, PointDotProduct)
	impeller::testing::TEST (GeometryTest, PointCrossProduct)
	impeller::testing::TEST (GeometryTest, PointReflect)
	impeller::testing::TEST (GeometryTest, PointAbs)
	impeller::testing::TEST (GeometryTest, PointRotate)
	impeller::testing::TEST (GeometryTest, PointAngleTo)
	impeller::testing::TEST (GeometryTest, PointMin)
	impeller::testing::TEST (GeometryTest, Vector3Min)
	impeller::testing::TEST (GeometryTest, Vector4Min)
	impeller::testing::TEST (GeometryTest, PointMax)
	impeller::testing::TEST (GeometryTest, Vector3Max)
	impeller::testing::TEST (GeometryTest, Vector4Max)
	impeller::testing::TEST (GeometryTest, PointFloor)
	impeller::testing::TEST (GeometryTest, Vector3Floor)
	impeller::testing::TEST (GeometryTest, Vector4Floor)
	impeller::testing::TEST (GeometryTest, PointCeil)
	impeller::testing::TEST (GeometryTest, Vector3Ceil)
	impeller::testing::TEST (GeometryTest, Vector4Ceil)
	impeller::testing::TEST (GeometryTest, PointRound)
	impeller::testing::TEST (GeometryTest, Vector3Round)
	impeller::testing::TEST (GeometryTest, Vector4Round)
	impeller::testing::TEST (GeometryTest, PointLerp)
	impeller::testing::TEST (GeometryTest, Vector3Lerp)
	impeller::testing::TEST (GeometryTest, Vector4Lerp)
	impeller::testing::TEST (GeometryTest, SeparatedVector2NormalizesWithConstructor)
	impeller::testing::TEST (GeometryTest, SeparatedVector2GetVector)
	impeller::testing::TEST (GeometryTest, SeparatedVector2GetAlignment)
	impeller::testing::TEST (GeometryTest, SeparatedVector2AngleTo)
	impeller::testing::TEST (GeometryTest, CanUseVector3AssignmentOperators)
	impeller::testing::TEST (GeometryTest, CanPerformAlgebraicVector3Ops)
	impeller::testing::TEST (GeometryTest, CanPerformAlgebraicVector3OpsWithArithmeticTypes)
	impeller::testing::TEST (GeometryTest, ColorPremultiply)
	impeller::testing::TEST (GeometryTest, ColorR8G8B8A8)
	impeller::testing::TEST (GeometryTest, ColorLerp)
	impeller::testing::TEST (GeometryTest, ColorClamp01)
	impeller::testing::TEST (GeometryTest, ColorMakeRGBA8)
	impeller::testing::TEST (GeometryTest, ColorApplyColorMatrix)
	impeller::testing::TEST (GeometryTest, ColorLinearToSRGB)
	impeller::testing::TEST (GeometryTest, ColorSRGBToLinear)
	impeller::testing::TEST (GeometryTest, ColorBlendReturnsExpectedResults)
	impeller::testing::TEST (GeometryTest, BlendModeToString)
	impeller::testing::TEST (GeometryTest, CanConvertBetweenDegressAndRadians)
	impeller::testing::TEST (GeometryTest, MatrixPrinting)
	impeller::testing::TEST (GeometryTest, PointPrinting)
	impeller::testing::TEST (GeometryTest, Vector3Printing)
	impeller::testing::TEST (GeometryTest, Vector4Printing)
	impeller::testing::TEST (GeometryTest, ColorPrinting)
	impeller::testing::TEST (GeometryTest, ToIColor)
	impeller::testing::TEST (GeometryTest, Gradient)
	impeller::testing::TEST (GeometryTest, HalfConversions)

Macro Definition Documentation

_BLEND_MODE_NAME_CHECK

#define _BLEND_MODE_NAME_CHECK

(

blend_mode

)

Value:

  case BlendMode::k##blend_mode:           \
    ASSERT_STREQ(result, #blend_mode);     \
    break;

Definition at line 1673 of file geometry_unittests.cc.

_BLEND_MODE_RESULT_CHECK

#define _BLEND_MODE_RESULT_CHECK

(

blend_mode

)

Value:

  expected = ColorBlendTestData::kExpectedResults[source_i] \
                 .find(BlendMode::k##blend_mode)            \
                 ->second;                                  \
  EXPECT_COLOR_NEAR(dst.Blend(src, BlendMode::k##blend_mode), expected);

To print a new ColorBlendTestData::kExpectedResults table, uncomment this test and run with: –gtest_filter="GeometryTest.GenerateColorBlendResults"

Definition at line 1655 of file geometry_unittests.cc.