| // Copyright 2023 The Dawn & Tint Authors |
| // |
| // Redistribution and use in source and binary forms, with or without |
| // modification, are permitted provided that the following conditions are met: |
| // |
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| // list of conditions and the following disclaimer. |
| // |
| // 2. Redistributions in binary form must reproduce the above copyright notice, |
| // this list of conditions and the following disclaimer in the documentation |
| // and/or other materials provided with the distribution. |
| // |
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| // contributors may be used to endorse or promote products derived from |
| // this software without specific prior written permission. |
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| // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
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| |
| //////////////////////////////////////////////////////////////////////////////// |
| // File generated by 'tools/src/cmd/gen' using the template: |
| // src/tint/lang/core/interpolation_type_test.cc.tmpl |
| // |
| // To regenerate run: './tools/run gen' |
| // |
| // Do not modify this file directly |
| //////////////////////////////////////////////////////////////////////////////// |
| |
| #include "src/tint/lang/core/interpolation_type.h" |
| |
| #include <gtest/gtest.h> |
| #include <string> |
| |
| #include "src/tint/utils/text/string.h" |
| |
| namespace tint::core { |
| namespace { |
| |
| namespace interpolation_type_tests { |
| |
| namespace parse_print_tests { |
| |
| struct Case { |
| const char* string; |
| InterpolationType value; |
| }; |
| |
| inline std::ostream& operator<<(std::ostream& out, Case c) { |
| return out << "'" << std::string(c.string) << "'"; |
| } |
| |
| static constexpr Case kValidCases[] = { |
| {"flat", InterpolationType::kFlat}, |
| {"linear", InterpolationType::kLinear}, |
| {"perspective", InterpolationType::kPerspective}, |
| }; |
| |
| static constexpr Case kInvalidCases[] = { |
| {"ccat", InterpolationType::kUndefined}, {"3", InterpolationType::kUndefined}, |
| {"fVat", InterpolationType::kUndefined}, {"1inear", InterpolationType::kUndefined}, |
| {"lnqqar", InterpolationType::kUndefined}, {"linell77", InterpolationType::kUndefined}, |
| {"perppHqective", InterpolationType::kUndefined}, {"cespctve", InterpolationType::kUndefined}, |
| {"ebGpective", InterpolationType::kUndefined}, |
| }; |
| |
| using InterpolationTypeParseTest = testing::TestWithParam<Case>; |
| |
| TEST_P(InterpolationTypeParseTest, Parse) { |
| const char* string = GetParam().string; |
| InterpolationType expect = GetParam().value; |
| EXPECT_EQ(expect, ParseInterpolationType(string)); |
| } |
| |
| INSTANTIATE_TEST_SUITE_P(ValidCases, InterpolationTypeParseTest, testing::ValuesIn(kValidCases)); |
| INSTANTIATE_TEST_SUITE_P(InvalidCases, |
| InterpolationTypeParseTest, |
| testing::ValuesIn(kInvalidCases)); |
| |
| using InterpolationTypePrintTest = testing::TestWithParam<Case>; |
| |
| TEST_P(InterpolationTypePrintTest, Print) { |
| InterpolationType value = GetParam().value; |
| const char* expect = GetParam().string; |
| EXPECT_EQ(expect, ToString(value)); |
| } |
| |
| INSTANTIATE_TEST_SUITE_P(ValidCases, InterpolationTypePrintTest, testing::ValuesIn(kValidCases)); |
| |
| } // namespace parse_print_tests |
| |
| } // namespace interpolation_type_tests |
| |
| } // namespace |
| } // namespace tint::core |