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#include "src/tint/lang/core/type/array.h"
#include "src/tint/lang/core/type/helper_test.h"
#include "src/tint/lang/core/type/manager.h"
#include "src/tint/lang/core/type/u32.h"
#include "src/tint/lang/wgsl/sem/array_count.h"

namespace tint::sem {
namespace {

using SemArrayTest = core::type::TestHelper;

TEST_F(SemArrayTest, IsConstructable) {
    core::type::Manager ty;
    auto* named_override_sized =
        ty.Get<core::type::Array>(ty.u32(), ty.Get<NamedOverrideArrayCount>(nullptr), 8u);
    auto* unnamed_override_sized =
        ty.Get<core::type::Array>(ty.u32(), ty.Get<UnnamedOverrideArrayCount>(nullptr), 8u);

    EXPECT_FALSE(named_override_sized->IsConstructible());
    EXPECT_FALSE(unnamed_override_sized->IsConstructible());
}

TEST_F(SemArrayTest, HasCreationFixedFootprint) {
    core::type::Manager ty;
    auto* named_override_sized =
        ty.Get<core::type::Array>(ty.u32(), ty.Get<NamedOverrideArrayCount>(nullptr), 8u);
    auto* unnamed_override_sized =
        ty.Get<core::type::Array>(ty.u32(), ty.Get<UnnamedOverrideArrayCount>(nullptr), 8u);

    EXPECT_FALSE(named_override_sized->HasCreationFixedFootprint());
    EXPECT_FALSE(unnamed_override_sized->HasCreationFixedFootprint());
}

TEST_F(SemArrayTest, HasFixedFootprint) {
    core::type::Manager ty;
    auto* named_override_sized =
        ty.Get<core::type::Array>(ty.u32(), ty.Get<NamedOverrideArrayCount>(nullptr), 8u);
    auto* unnamed_override_sized =
        ty.Get<core::type::Array>(ty.u32(), ty.Get<UnnamedOverrideArrayCount>(nullptr), 8u);

    EXPECT_TRUE(named_override_sized->HasFixedFootprint());
    EXPECT_TRUE(unnamed_override_sized->HasFixedFootprint());
}

}  // namespace
}  // namespace tint::sem