src/tint/lang/core/ir/instruction_result_test.cc

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#include "gmock/gmock.h"
#include "gtest/gtest-spi.h"
#include "src/tint/lang/core/ir/ir_helper_test.h"

using namespace tint::core::number_suffixes;  // NOLINT
using namespace tint::core::fluent_types;     // NOLINT

namespace tint::core::ir {
namespace {

using IR_InstructionResultTest = IRTestHelper;

TEST_F(IR_InstructionResultTest, Destroy_HasInstruction) {
    EXPECT_FATAL_FAILURE(
        {
            Module mod;
            Builder b{mod};
            auto* val = b.Add(mod.Types().i32(), 1_i, 2_i)->Result(0);
            val->Destroy();
        },
        "");
}

TEST_F(IR_InstructionResultTest, Clone) {
    auto* val = b.Add(mod.Types().i32(), 1_i, 2_i)->Result(0);
    auto* new_res = clone_ctx.Clone(val);

    EXPECT_NE(val, new_res);
    EXPECT_EQ(nullptr, new_res->Instruction());
    EXPECT_EQ(mod.Types().i32(), new_res->Type());
}

}  // namespace
}  // namespace tint::core::ir