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// Copyright 2023 The Tint Authors.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
////////////////////////////////////////////////////////////////////////////////
// File generated by tools/src/cmd/gen
// using the template:
// src/tint/builtin/interpolation_type_test.cc.tmpl
//
// Do not modify this file directly
////////////////////////////////////////////////////////////////////////////////
#include "src/tint/builtin/interpolation_type.h"
#include <gtest/gtest.h>
#include <string>
#include "src/tint/utils/string.h"
namespace tint::builtin {
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, utils::ToString(value));
}
INSTANTIATE_TEST_SUITE_P(ValidCases, InterpolationTypePrintTest, testing::ValuesIn(kValidCases));
} // namespace parse_print_tests
} // namespace interpolation_type_tests
} // namespace
} // namespace tint::builtin