// Copyright 2022 The Dawn & Tint Authors
//
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#include "src/tint/lang/core/type/helper_test.h"
#include "src/tint/lang/core/type/texture.h"

namespace tint::core::type {
namespace {

using U32Test = TestHelper;

TEST_F(U32Test, Creation) {
    auto* a = create<U32>();
    auto* b = create<U32>();
    EXPECT_EQ(a, b);
}

TEST_F(U32Test, Hash) {
    auto* a = create<U32>();
    auto* b = create<U32>();
    EXPECT_EQ(a->unique_hash, b->unique_hash);
}

TEST_F(U32Test, Equals) {
    auto* a = create<U32>();
    auto* b = create<U32>();
    EXPECT_TRUE(a->Equals(*b));
    EXPECT_FALSE(a->Equals(Void{}));
}

TEST_F(U32Test, FriendlyName) {
    U32 u;
    EXPECT_EQ(u.FriendlyName(), "u32");
}

TEST_F(U32Test, Clone) {
    auto* a = create<U32>();

    core::type::Manager mgr;
    core::type::CloneContext ctx{{nullptr}, {nullptr, &mgr}};

    auto* b = a->Clone(ctx);
    ASSERT_TRUE(b->Is<U32>());
}

}  // namespace
}  // namespace tint::core::type