| /* |
| * Copyright 2022 Google Inc. |
| * |
| * Use of this source code is governed by a BSD-style license that can be |
| * found in the LICENSE file. |
| */ |
| |
| #include "include/private/SkHalf.h" |
| #include "src/core/SkPipelineData.h" |
| #include "src/core/SkSLTypeShared.h" |
| #include "src/core/SkUniform.h" |
| #include "src/gpu/graphite/UniformManager.h" |
| #include "tests/Test.h" |
| |
| using Layout = skgpu::graphite::Layout; |
| using UniformManager = skgpu::graphite::UniformManager; |
| |
| static constexpr Layout kLayouts[] = { |
| Layout::kStd140, |
| Layout::kStd430, |
| Layout::kMetal, |
| }; |
| |
| // This list excludes SkSLTypes that we don't support in uniforms, like Bool, UInt or UShort. |
| static constexpr SkSLType kTypes[] = { |
| SkSLType::kShort, SkSLType::kShort2, SkSLType::kShort3, SkSLType::kShort4, // |
| SkSLType::kFloat, SkSLType::kFloat2, SkSLType::kFloat3, SkSLType::kFloat4, // |
| SkSLType::kHalf, SkSLType::kHalf2, SkSLType::kHalf3, SkSLType::kHalf4, // |
| SkSLType::kInt, SkSLType::kInt2, SkSLType::kInt3, SkSLType::kInt4, // |
| SkSLType::kFloat2x2, SkSLType::kFloat3x3, SkSLType::kFloat4x4, // |
| SkSLType::kHalf2x2, SkSLType::kHalf3x3, SkSLType::kHalf4x4, |
| }; |
| |
| static constexpr float kFloats[16] = { 1.0f, 2.0f, 3.0f, 4.0f, |
| 5.0f, 6.0f, 7.0f, 8.0f, |
| 9.0f, 10.0f, 11.0f, 12.0f, |
| 13.0f, 14.0f, 15.0f, 16.0f }; |
| |
| static constexpr SkHalf kHalfs[16] = { 0x3C00, 0x4000, 0x4200, 0x4400, |
| 0x4500, 0x4600, 0x4700, 0x4800, |
| 0x4880, 0x4900, 0x4980, 0x4A00, |
| 0x4A80, 0x4B00, 0x4B80, 0x4C00 }; |
| |
| static constexpr int16_t kShorts[16] = { 1, -2, 3, -4, |
| 5, -6, 7, -8, |
| 9, -10, 11, -12, |
| 13, -14, 15, -16 }; |
| |
| static constexpr int32_t kInts[16] = { 1, -2, 3, -4, |
| 5, -6, 7, -8, |
| 9, -10, 11, -12, |
| 13, -14, 15, -16 }; |
| |
| static size_t element_size(Layout layout, SkSLType type) { |
| // Metal should encode half-precision uniforms in 16 bits. |
| // Other layouts should always encode uniforms in 32 bit. |
| return (layout == Layout::kMetal && !SkSLTypeIsFullPrecisionNumericType(type)) ? 2 : 4; |
| } |
| |
| DEF_TEST(UniformManagerCheckSingleUniform, r) { |
| // Verify that the uniform manager can hold all the basic uniform types, in every layout. |
| for (Layout layout : kLayouts) { |
| UniformManager mgr(layout); |
| |
| for (SkSLType type : kTypes) { |
| const SkUniform expectations[] = {{"uniform", type}}; |
| mgr.setExpectedUniforms(SkSpan(expectations)); |
| mgr.write(type, SkUniform::kNonArray, kFloats); |
| mgr.doneWithExpectedUniforms(); |
| REPORTER_ASSERT(r, mgr.size() > 0); |
| mgr.reset(); |
| } |
| } |
| } |
| |
| DEF_TEST(UniformManagerCheckFloatEncoding, r) { |
| // Verify that the uniform manager encodes float data properly. |
| for (Layout layout : kLayouts) { |
| UniformManager mgr(layout); |
| |
| for (SkSLType type : kTypes) { |
| // Only test scalar and vector floats. (Matrices can introduce padding between values.) |
| int vecLength = SkSLTypeVecLength(type); |
| if (!SkSLTypeIsFloatType(type) || vecLength < 1) { |
| continue; |
| } |
| |
| // Write our uniform float scalar/vector. |
| const SkUniform expectations[] = {{"uniform", type}}; |
| mgr.setExpectedUniforms(SkSpan(expectations)); |
| mgr.write(type, SkUniform::kNonArray, kFloats); |
| mgr.doneWithExpectedUniforms(); |
| |
| // Read back the uniform data. |
| SkUniformDataBlock uniformData = mgr.peekData(); |
| size_t elementSize = element_size(layout, type); |
| const void* validData = (elementSize == 4) ? (const void*)kFloats : (const void*)kHalfs; |
| REPORTER_ASSERT(r, uniformData.size() >= vecLength * elementSize); |
| REPORTER_ASSERT(r, 0 == memcmp(validData, uniformData.data(), vecLength * elementSize), |
| "Layout:%d Type:%d float encoding failed", (int)layout, (int)type); |
| mgr.reset(); |
| } |
| } |
| } |
| |
| DEF_TEST(UniformManagerCheckIntEncoding, r) { |
| // Verify that the uniform manager encodes int data properly. |
| for (Layout layout : kLayouts) { |
| UniformManager mgr(layout); |
| |
| for (SkSLType type : kTypes) { |
| if (!SkSLTypeIsIntegralType(type)) { |
| continue; |
| } |
| |
| // Write our uniform int scalar/vector. |
| const SkUniform expectations[] = {{"uniform", type}}; |
| mgr.setExpectedUniforms(SkSpan(expectations)); |
| mgr.write(type, SkUniform::kNonArray, kInts); |
| mgr.doneWithExpectedUniforms(); |
| |
| // Read back the uniform data. |
| SkUniformDataBlock uniformData = mgr.peekData(); |
| int vecLength = SkSLTypeVecLength(type); |
| size_t elementSize = element_size(layout, type); |
| const void* validData = (elementSize == 4) ? (const void*)kInts : (const void*)kShorts; |
| REPORTER_ASSERT(r, uniformData.size() >= vecLength * elementSize); |
| REPORTER_ASSERT(r, 0 == memcmp(validData, uniformData.data(), vecLength * elementSize), |
| "Layout:%d Type:%d int encoding failed", (int)layout, (int)type); |
| mgr.reset(); |
| } |
| } |
| } |
| |
| DEF_TEST(UniformManagerCheckScalarVectorPacking, r) { |
| // Verify that the uniform manager can pack scalars and vectors of identical type correctly. |
| for (Layout layout : kLayouts) { |
| UniformManager mgr(layout); |
| |
| for (SkSLType type : kTypes) { |
| int vecLength = SkSLTypeVecLength(type); |
| if (vecLength < 1) { |
| continue; |
| } |
| |
| // Write three matching uniforms. |
| const SkUniform expectations[] = {{"a", type}, {"b", type}, {"c", type}}; |
| mgr.setExpectedUniforms(SkSpan(expectations)); |
| mgr.write(type, SkUniform::kNonArray, kFloats); |
| mgr.write(type, SkUniform::kNonArray, kFloats); |
| mgr.write(type, SkUniform::kNonArray, kFloats); |
| mgr.doneWithExpectedUniforms(); |
| |
| // Verify that the uniform data was packed as tight as it should be. |
| SkUniformDataBlock uniformData = mgr.peekData(); |
| size_t elementSize = element_size(layout, type); |
| // Vec3s should be packed as if they were vec4s. |
| size_t effectiveVecLength = (vecLength == 3) ? 4 : vecLength; |
| REPORTER_ASSERT(r, uniformData.size() == elementSize * effectiveVecLength * 3, |
| "Layout:%d Type:%d tight packing failed", (int)layout, (int)type); |
| mgr.reset(); |
| } |
| } |
| } |
| |
| DEF_TEST(UniformManagerCheckMatrixPacking, r) { |
| // Verify that the uniform manager can pack matrices correctly. |
| for (Layout layout : kLayouts) { |
| UniformManager mgr(layout); |
| |
| for (SkSLType type : kTypes) { |
| int matrixSize = SkSLTypeMatrixSize(type); |
| if (matrixSize < 2) { |
| continue; |
| } |
| |
| // Write three matching uniforms. |
| const SkUniform expectations[] = {{"a", type}, {"b", type}, {"c", type}}; |
| mgr.setExpectedUniforms(SkSpan(expectations)); |
| mgr.write(type, SkUniform::kNonArray, kFloats); |
| mgr.write(type, SkUniform::kNonArray, kFloats); |
| mgr.write(type, SkUniform::kNonArray, kFloats); |
| mgr.doneWithExpectedUniforms(); |
| |
| // Verify that the uniform data was packed as tight as it should be. |
| SkUniformDataBlock uniformData = mgr.peekData(); |
| size_t elementSize = element_size(layout, type); |
| // In all layouts, mat3s should burn 12 elements, not 9. |
| size_t numElements = (matrixSize == 3) ? 12 : (matrixSize * matrixSize); |
| REPORTER_ASSERT(r, uniformData.size() == elementSize * numElements * 3, |
| "Layout:%d Type:%d matrix packing failed", (int)layout, (int)type); |
| mgr.reset(); |
| } |
| } |
| } |
| |
| DEF_TEST(UniformManagerCheckPaddingScalarVector, r) { |
| // Verify that the uniform manager properly adds padding between pairs of scalar/vector. |
| for (Layout layout : kLayouts) { |
| UniformManager mgr(layout); |
| |
| for (SkSLType type1 : kTypes) { |
| const int vecLength1 = SkSLTypeVecLength(type1); |
| if (vecLength1 < 1) { |
| continue; |
| } |
| |
| for (SkSLType type2 : kTypes) { |
| const int vecLength2 = SkSLTypeVecLength(type2); |
| if (vecLength2 < 1) { |
| continue; |
| } |
| |
| // Write two scalar/vector uniforms. |
| const SkUniform expectations[] = {{"a", type1}, {"b", type2}}; |
| mgr.setExpectedUniforms(SkSpan(expectations)); |
| mgr.write(type1, SkUniform::kNonArray, kFloats); |
| mgr.write(type2, SkUniform::kNonArray, kFloats); |
| mgr.doneWithExpectedUniforms(); |
| |
| // The expected packing varies depending on the bit-widths of each element. |
| const size_t elementSize1 = element_size(layout, type1); |
| const size_t elementSize2 = element_size(layout, type2); |
| if (elementSize1 == elementSize2) { |
| // Elements in the array correspond to the element size (either 16 or 32 bits). |
| // The expected uniform layout is listed as strings below. |
| // A/B: uniform values. |
| // a/b: padding as part of the uniform type (vec3 takes 4 slots) |
| // _ : padding between uniforms for alignment |
| static constexpr const char* kExpectedLayout[5][5] = { |
| { "", "", "", "", "" }, |
| { "", "AB", "A_BB", "A___BBBb", "A___BBBB" }, |
| { "", "AAB", "AABB", "AA__BBBb", "AA__BBBB" }, |
| { "", "AAAaB", "AAAaBB", "AAAaBBBb", "AAAaBBBB" }, |
| { "", "AAAAB", "AAAABB", "AAAABBBb", "AAAABBBB" }, |
| }; |
| const size_t size = strlen(kExpectedLayout[vecLength1][vecLength2]) * |
| elementSize1; |
| SkUniformDataBlock uniformData = mgr.peekData(); |
| REPORTER_ASSERT(r, uniformData.size() == size, |
| "Layout:%d Types:%d %d padding test failed", |
| (int)layout, (int)type1, (int)type2); |
| } else if (elementSize1 == 2 && elementSize2 == 4) { |
| // Elements in the array below correspond to 16 bits apiece. |
| // The expected uniform layout is listed as strings below. |
| // A/B: uniform values. |
| // a/b: padding as part of the uniform type (vec3 takes 4 slots) |
| // _ : padding between uniforms for alignment |
| static constexpr const char* kExpectedLayout[5][5] = { |
| { "", "", "", "", "" }, |
| { "", "A_BB", "A___BBBB", "A_______BBBBBBbb", "A_______BBBBBBBB" }, |
| { "", "AABB", "AA__BBBB", "AA______BBBBBBbb", "AA______BBBBBBBB" }, |
| { "", "AAAaBB", "AAAaBBBB", "AAAa____BBBBBBbb", "AAAa____BBBBBBBB" }, |
| { "", "AAAABB", "AAAABBBB", "AAAA____BBBBBBbb", "AAAA____BBBBBBBB" }, |
| }; |
| const size_t size = strlen(kExpectedLayout[vecLength1][vecLength2]) * 2; |
| SkUniformDataBlock uniformData = mgr.peekData(); |
| REPORTER_ASSERT(r, uniformData.size() == size, |
| "Layout:%d Types:%d %d padding test failed", |
| (int)layout, (int)type1, (int)type2); |
| } else if (elementSize1 == 4 && elementSize2 == 2) { |
| // Elements in the array below correspond to 16 bits apiece. |
| // The expected uniform layout is listed as strings below. |
| // A/B: uniform values. |
| // a/b: padding as part of the uniform type (vec3 takes 4 slots) |
| // _ : padding between uniforms for alignment |
| static constexpr const char* kExpectedLayout[5][5] = { |
| { "", "", "", "", "" }, |
| { "", "AAB", "AABB", "AA__BBBb", "AA__BBBB" }, |
| { "", "AAAAB", "AAAABB", "AAAABBBb", "AAAABBBB" }, |
| { "", "AAAAAAaaB", "AAAAAAaaBB", "AAAAAAaaBBBb", "AAAAAAaaBBBB" }, |
| { "", "AAAAAAAAB", "AAAAAAAABB", "AAAAAAAABBBb", "AAAAAAAABBBB" }, |
| }; |
| const size_t size = strlen(kExpectedLayout[vecLength1][vecLength2]) * 2; |
| SkUniformDataBlock uniformData = mgr.peekData(); |
| REPORTER_ASSERT(r, uniformData.size() == size, |
| "Layout:%d Types:%d %d padding test failed", |
| (int)layout, (int)type1, (int)type2); |
| } else { |
| ERRORF(r, "Unexpected element sizes: %zu %zu", elementSize1, elementSize2); |
| } |
| mgr.reset(); |
| } |
| } |
| } |
| } |
| |
| DEF_TEST(UniformManagerCheckPaddingVectorMatrix, r) { |
| // Verify that the uniform manager properly adds padding between vectors and matrices. |
| for (Layout layout : kLayouts) { |
| UniformManager mgr(layout); |
| |
| for (SkSLType type1 : kTypes) { |
| const int vecLength1 = SkSLTypeVecLength(type1); |
| if (vecLength1 < 1) { |
| continue; |
| } |
| |
| for (SkSLType type2 : kTypes) { |
| const int matSize2 = SkSLTypeMatrixSize(type2); |
| if (matSize2 < 2) { |
| continue; |
| } |
| |
| // Write the scalar/vector and matrix uniforms. |
| const SkUniform expectations[] = {{"a", type1}, {"b", type2}}; |
| mgr.setExpectedUniforms(SkSpan(expectations)); |
| mgr.write(type1, SkUniform::kNonArray, kFloats); |
| mgr.write(type2, SkUniform::kNonArray, kFloats); |
| mgr.doneWithExpectedUniforms(); |
| |
| // The expected packing varies depending on the bit-widths of each element. |
| const size_t elementSize1 = element_size(layout, type1); |
| const size_t elementSize2 = element_size(layout, type2); |
| if (elementSize1 == elementSize2) { |
| // Elements in the array correspond to the element size (32 bits). |
| // The expected uniform layout is listed as strings below. |
| // A/B: uniform values. |
| // a/b: padding as part of the uniform type (vec3 takes 4 slots) |
| // _ : padding between uniforms for alignment |
| static constexpr const char* kExpectedLayout[5][5] = { |
| { "", "", "", "", "" }, |
| { "", "", "A_BBBB", "A___BBBbBBBbBBBb", "A___BBBBBBBBBBBBBBBB" }, |
| { "", "", "AABBBB", "AA__BBBbBBBbBBBb", "AA__BBBBBBBBBBBBBBBB" }, |
| { "", "", "AAAaBBBB", "AAAaBBBbBBBbBBBb", "AAAaBBBBBBBBBBBBBBBB" }, |
| { "", "", "AAAABBBB", "AAAABBBbBBBbBBBb", "AAAABBBBBBBBBBBBBBBB" }, |
| }; |
| const size_t size = strlen(kExpectedLayout[vecLength1][matSize2]) * |
| elementSize1; |
| SkUniformDataBlock uniformData = mgr.peekData(); |
| REPORTER_ASSERT(r, uniformData.size() == size, |
| "Types:%d %d vector-matrix padding test failed", |
| (int)type1, (int)type2); |
| } else if (elementSize1 == 2 && elementSize2 == 4) { |
| // Elements in the array below correspond to 16 bits apiece. |
| // The expected uniform layout is listed as strings below. |
| // A/B: uniform values. |
| // a/b: padding as part of the uniform type (vec3 takes 4 slots) |
| // _ : padding between uniforms for alignment |
| static constexpr const char* kExpectedLayout[5][5] = { |
| {"", "", "", "", ""}, |
| {"", "", |
| "A___BBBBBBBB", |
| "A_______BBBBBBbbBBBBBBbbBBBBBBbb", |
| "A_______BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB"}, |
| {"", "", |
| "AA__BBBBBBBB", |
| "AA______BBBBBBbbBBBBBBbbBBBBBBbb", |
| "AA______BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB"}, |
| {"", "", |
| "AAAaBBBBBBBB", |
| "AAAa____BBBBBBbbBBBBBBbbBBBBBBbb", |
| "AAAa____BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB"}, |
| {"", "", |
| "AAAABBBBBBBB", |
| "AAAA____BBBBBBbbBBBBBBbbBBBBBBbb", |
| "AAAA____BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB"}, |
| }; |
| const size_t size = strlen(kExpectedLayout[vecLength1][matSize2]) * 2; |
| SkUniformDataBlock uniformData = mgr.peekData(); |
| REPORTER_ASSERT(r, uniformData.size() == size, |
| "Types:%d %d vector-matrix padding test failed", |
| (int)type1, (int)type2); |
| } else if (elementSize1 == 4 && elementSize2 == 2) { |
| // Elements in the array below correspond to 16 bits apiece. |
| // The expected uniform layout is listed as strings below. |
| // A/B: uniform values. |
| // a/b: padding as part of the uniform type (vec3 takes 4 slots) |
| // _ : padding between uniforms for alignment |
| static constexpr const char* kExpectedLayout[5][5] = { |
| {"", "", "", "", ""}, |
| {"", "", "AABBBB", "AA__BBBbBBBbBBBb", "AA__BBBBBBBBBBBBBBBB"}, |
| {"", "", "AAAABBBB", "AAAABBBbBBBbBBBb", "AAAABBBBBBBBBBBBBBBB"}, |
| {"", "", |
| "AAAAAAaaBBBB", |
| "AAAAAAaaBBBbBBBbBBBb", |
| "AAAAAAaaBBBBBBBBBBBBBBBB"}, |
| {"", "", |
| "AAAAAAAABBBB", |
| "AAAAAAAABBBbBBBbBBBb", |
| "AAAAAAAABBBBBBBBBBBBBBBB"}, |
| }; |
| const size_t size = strlen(kExpectedLayout[vecLength1][matSize2]) * 2; |
| SkUniformDataBlock uniformData = mgr.peekData(); |
| REPORTER_ASSERT(r, uniformData.size() == size, |
| "Types:%d %d vector-matrix padding test failed", |
| (int)type1, (int)type2); |
| } |
| mgr.reset(); |
| } |
| } |
| } |
| } |
| |
| DEF_TEST(UniformManagerCheckPaddingMatrixVector, r) { |
| // Verify that the uniform manager properly adds padding between matrices and vectors. |
| for (Layout layout : kLayouts) { |
| UniformManager mgr(layout); |
| |
| for (SkSLType type1 : kTypes) { |
| const int matSize1 = SkSLTypeMatrixSize(type1); |
| if (matSize1 < 2) { |
| continue; |
| } |
| |
| for (SkSLType type2 : kTypes) { |
| const int vecLength2 = SkSLTypeVecLength(type2); |
| if (vecLength2 < 1) { |
| continue; |
| } |
| |
| // Write the scalar/vector and matrix uniforms. |
| const SkUniform expectations[] = {{"a", type1}, {"b", type2}}; |
| mgr.setExpectedUniforms(SkSpan(expectations)); |
| mgr.write(type1, SkUniform::kNonArray, kFloats); |
| mgr.write(type2, SkUniform::kNonArray, kFloats); |
| mgr.doneWithExpectedUniforms(); |
| |
| // The expected packing varies depending on the bit-widths of each element. |
| const size_t elementSize1 = element_size(layout, type1); |
| const size_t elementSize2 = element_size(layout, type2); |
| if (elementSize1 == elementSize2) { |
| // Elements in the array correspond to the element size (32 bits). |
| // The expected uniform layout is listed as strings below. |
| // A/B: uniform values. |
| // a/b: padding as part of the uniform type (vec3 takes 4 slots) |
| // _ : padding between uniforms for alignment |
| static constexpr const char* kExpectedLayout[5][5] = { |
| { "", "", "", "", "" }, |
| { "", "", "", "", "" }, |
| { "", "AAAAB", "AAAABB", "AAAABBBb", "AAAABBBB" }, |
| { "", |
| "AAAaAAAaAAAaB", |
| "AAAaAAAaAAAaBB", |
| "AAAaAAAaAAAaBBBb", |
| "AAAaAAAaAAAaBBBB" }, |
| { "", |
| "AAAAAAAAAAAAAAAAB", |
| "AAAAAAAAAAAAAAAABB", |
| "AAAAAAAAAAAAAAAABBBb", |
| "AAAAAAAAAAAAAAAABBBB" }, |
| }; |
| const size_t size = strlen(kExpectedLayout[matSize1][vecLength2]) * |
| elementSize1; |
| SkUniformDataBlock uniformData = mgr.peekData(); |
| REPORTER_ASSERT(r, uniformData.size() == size, |
| "Types:%d %d matrix-vector padding test failed", |
| (int)type1, (int)type2); |
| } else if (elementSize1 == 2 && elementSize2 == 4) { |
| // Elements in the array below correspond to 16 bits apiece. |
| // The expected uniform layout is listed as strings below. |
| // A/B: uniform values. |
| // a/b: padding as part of the uniform type (vec3 takes 4 slots) |
| // _ : padding between uniforms for alignment |
| static constexpr const char* kExpectedLayout[5][5] = { |
| { "", "", "", "", "" }, |
| { "", "", "", "", "" }, |
| { "", "AAAABB", "AAAABBBB", "AAAA____BBBBBBbb", "AAAA____BBBBBBBB" }, |
| { "", |
| "AAAaAAAaAAAaBB", |
| "AAAaAAAaAAAaBBBB", |
| "AAAaAAAaAAAa____BBBBBBbb", |
| "AAAaAAAaAAAa____BBBBBBBB" }, |
| { "", |
| "AAAAAAAAAAAAAAAABB", |
| "AAAAAAAAAAAAAAAABBBB", |
| "AAAAAAAAAAAAAAAABBBBBBbb", |
| "AAAAAAAAAAAAAAAABBBBBBBB" }, |
| }; |
| const size_t size = strlen(kExpectedLayout[matSize1][vecLength2]) * 2; |
| SkUniformDataBlock uniformData = mgr.peekData(); |
| REPORTER_ASSERT(r, uniformData.size() == size, |
| "Types:%d %d matrix-vector padding test failed", |
| (int)type1, (int)type2); |
| } else if (elementSize1 == 4 && elementSize2 == 2) { |
| // Elements in the array below correspond to 16 bits apiece. |
| // The expected uniform layout is listed as strings below. |
| // A/B: uniform values. |
| // a/b: padding as part of the uniform type (vec3 takes 4 slots) |
| // _ : padding between uniforms for alignment |
| static constexpr const char* kExpectedLayout[5][5] = { |
| { "", "", "", "", "" }, |
| { "", "", "", "", "" }, |
| { "", "AAAAAAAAB", "AAAAAAAABB", "AAAAAAAABBBb", "AAAAAAAABBBB" }, |
| { "", |
| "AAAAAAaaAAAAAAaaAAAAAAaaB", |
| "AAAAAAaaAAAAAAaaAAAAAAaaBB", |
| "AAAAAAaaAAAAAAaaAAAAAAaaBBBb", |
| "AAAAAAaaAAAAAAaaAAAAAAaaBBBB" }, |
| { "", |
| "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB", |
| "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABB", |
| "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABBBb", |
| "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABBBB" }, |
| }; |
| const size_t size = strlen(kExpectedLayout[matSize1][vecLength2]) * 2; |
| SkUniformDataBlock uniformData = mgr.peekData(); |
| REPORTER_ASSERT(r, uniformData.size() == size, |
| "Types:%d %d matrix-vector padding test failed", |
| (int)type1, (int)type2); |
| } |
| mgr.reset(); |
| } |
| } |
| } |
| } |