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35 #include <gtest/gtest.h>
37 #include "TestFixture.h"
39 namespace glslangtest {
42 struct FileNameEntryPointPair {
44 const char* entryPoint;
47 // We are using FileNameEntryPointPair objects as parameters for instantiating
48 // the template, so the global FileNameAsCustomTestSuffix() won't work since
49 // it assumes std::string as parameters. Thus, an overriding one here.
50 std::string FileNameAsCustomTestSuffix(
51 const ::testing::TestParamInfo<FileNameEntryPointPair>& info) {
52 std::string name = info.param.fileName;
53 // A valid test case suffix cannot have '.' and '-' inside.
54 std::replace(name.begin(), name.end(), '.', '_');
55 std::replace(name.begin(), name.end(), '-', '_');
59 using HlslCompileTest = GlslangTest<::testing::TestWithParam<FileNameEntryPointPair>>;
61 // Compiling HLSL to SPIR-V under Vulkan semantics. Expected to successfully
62 // generate both AST and SPIR-V.
63 TEST_P(HlslCompileTest, FromFile)
65 loadFileCompileAndCheck(GLSLANG_TEST_DIRECTORY, GetParam().fileName,
66 Source::HLSL, Semantics::Vulkan,
67 Target::BothASTAndSpv, GetParam().entryPoint);
71 INSTANTIATE_TEST_CASE_P(
72 ToSpirv, HlslCompileTest,
73 ::testing::ValuesIn(std::vector<FileNameEntryPointPair>{
74 {"hlsl.assoc.frag", "PixelShaderFunction"},
75 {"hlsl.float1.frag", "PixelShaderFunction"},
76 {"hlsl.float4.frag", "PixelShaderFunction"},
77 {"hlsl.matType.frag", "PixelShaderFunction"},
78 {"hlsl.max.frag", "PixelShaderFunction"},
79 {"hlsl.precedence.frag", "PixelShaderFunction"},
80 {"hlsl.precedence2.frag", "PixelShaderFunction"},
81 {"hlsl.sin.frag", "PixelShaderFunction"},
83 FileNameAsCustomTestSuffix
87 } // anonymous namespace
88 } // namespace glslangtest