// Copyright 2023 The Dawn & Tint Authors
//
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// modification, are permitted provided that the following conditions are met:
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// 1. Redistributions of source code must retain the above copyright notice, this
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//    this list of conditions and the following disclaimer in the documentation
//    and/or other materials provided with the distribution.
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////////////////////////////////////////////////////////////////////////////////
// File generated by 'tools/src/cmd/gen' using the template:
//   src/tint/lang/wgsl/diagnostic_rule_test.cc.tmpl
//
// To regenerate run: './tools/run gen'
//
//                       Do not modify this file directly
////////////////////////////////////////////////////////////////////////////////

#include <string>

#include "gtest/gtest-spi.h"
#include "src/tint/lang/wgsl/diagnostic_rule.h"
#include "src/tint/utils/text/string.h"

namespace tint::wgsl {
namespace {

namespace core_diagnostic_rule_tests {

namespace parse_print_tests {

struct Case {
    const char* string;
    CoreDiagnosticRule value;
};

inline std::ostream& operator<<(std::ostream& out, Case c) {
    return out << "'" << std::string(c.string) << "'";
}

static constexpr Case kValidCases[] = {
    {"derivative_uniformity", CoreDiagnosticRule::kDerivativeUniformity},
};

static constexpr Case kInvalidCases[] = {
    {"deriative_unccformity", CoreDiagnosticRule::kUndefined},
    {"dlivative_3iformiy", CoreDiagnosticRule::kUndefined},
    {"derivative_uniforVity", CoreDiagnosticRule::kUndefined},
};

using CoreDiagnosticRuleParseTest = testing::TestWithParam<Case>;

TEST_P(CoreDiagnosticRuleParseTest, Parse) {
    const char* string = GetParam().string;
    CoreDiagnosticRule expect = GetParam().value;
    EXPECT_EQ(expect, ParseCoreDiagnosticRule(string));
}

INSTANTIATE_TEST_SUITE_P(ValidCases, CoreDiagnosticRuleParseTest, testing::ValuesIn(kValidCases));
INSTANTIATE_TEST_SUITE_P(InvalidCases,
                         CoreDiagnosticRuleParseTest,
                         testing::ValuesIn(kInvalidCases));

using CoreDiagnosticRulePrintTest = testing::TestWithParam<Case>;

TEST_P(CoreDiagnosticRulePrintTest, Print) {
    CoreDiagnosticRule value = GetParam().value;
    const char* expect = GetParam().string;
    EXPECT_EQ(expect, ToString(value));
}

INSTANTIATE_TEST_SUITE_P(ValidCases, CoreDiagnosticRulePrintTest, testing::ValuesIn(kValidCases));

}  // namespace parse_print_tests

}  // namespace core_diagnostic_rule_tests

namespace chromium_diagnostic_rule_tests {

namespace parse_print_tests {

struct Case {
    const char* string;
    ChromiumDiagnosticRule value;
};

inline std::ostream& operator<<(std::ostream& out, Case c) {
    return out << "'" << std::string(c.string) << "'";
}

static constexpr Case kValidCases[] = {
    {"unreachable_code", ChromiumDiagnosticRule::kUnreachableCode},
};

static constexpr Case kInvalidCases[] = {
    {"unreacha1le_code", ChromiumDiagnosticRule::kUndefined},
    {"unreachableJcqde", ChromiumDiagnosticRule::kUndefined},
    {"unreachable77llode", ChromiumDiagnosticRule::kUndefined},
};

using ChromiumDiagnosticRuleParseTest = testing::TestWithParam<Case>;

TEST_P(ChromiumDiagnosticRuleParseTest, Parse) {
    const char* string = GetParam().string;
    ChromiumDiagnosticRule expect = GetParam().value;
    EXPECT_EQ(expect, ParseChromiumDiagnosticRule(string));
}

INSTANTIATE_TEST_SUITE_P(ValidCases,
                         ChromiumDiagnosticRuleParseTest,
                         testing::ValuesIn(kValidCases));
INSTANTIATE_TEST_SUITE_P(InvalidCases,
                         ChromiumDiagnosticRuleParseTest,
                         testing::ValuesIn(kInvalidCases));

using ChromiumDiagnosticRulePrintTest = testing::TestWithParam<Case>;

TEST_P(ChromiumDiagnosticRulePrintTest, Print) {
    ChromiumDiagnosticRule value = GetParam().value;
    const char* expect = GetParam().string;
    EXPECT_EQ(expect, ToString(value));
}

INSTANTIATE_TEST_SUITE_P(ValidCases,
                         ChromiumDiagnosticRulePrintTest,
                         testing::ValuesIn(kValidCases));

}  // namespace parse_print_tests

}  // namespace chromium_diagnostic_rule_tests

}  // namespace
}  // namespace tint::wgsl