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#include <gtest/gtest.h>

#include "src/tint/lang/wgsl/feature_status.h"
#include "src/tint/lang/wgsl/language_feature.h"

namespace tint::wgsl {
namespace {

TEST(LanguageFeatureStatusTest, AllFeaturesAreKnown) {
    for (auto f : kAllLanguageFeatures) {
        EXPECT_NE(FeatureStatus::kUnknown, GetLanguageFeatureStatus(f));
    }
}

TEST(LanguageFeatureStatusTest, ChromiumTestingValues) {
    EXPECT_EQ(FeatureStatus::kUnimplemented,
              GetLanguageFeatureStatus(tint::wgsl::LanguageFeature::kChromiumTestingUnimplemented));
    EXPECT_EQ(
        FeatureStatus::kUnsafeExperimental,
        GetLanguageFeatureStatus(tint::wgsl::LanguageFeature::kChromiumTestingUnsafeExperimental));
    EXPECT_EQ(FeatureStatus::kExperimental,
              GetLanguageFeatureStatus(tint::wgsl::LanguageFeature::kChromiumTestingExperimental));
    EXPECT_EQ(FeatureStatus::kShippedWithKillswitch,
              GetLanguageFeatureStatus(
                  tint::wgsl::LanguageFeature::kChromiumTestingShippedWithKillswitch));
    EXPECT_EQ(FeatureStatus::kShipped,
              GetLanguageFeatureStatus(tint::wgsl::LanguageFeature::kChromiumTestingShipped));
}

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