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tint: add AFloat and AInt const eval scalar constructor tests 

Bug: tint:1581
Change-Id: I0cb190e3114f3fd1c68f4cb821399547830239a2
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/115240
Reviewed-by: James Price <jrprice@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
This commit is contained in:
Antonio Maiorano 2022-12-21 21:15:03 +00:00
parent bc44620d68
commit 994b70feb9
1 changed files with 34 additions and 0 deletions
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34
src/tint/resolver/const_eval_construction_test.cc
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@ -19,6 +19,40 @@ using namespace tint::number_suffixes; // NOLINT
namespace tint::resolver {
namespace {
TEST_F(ResolverConstEvalTest, Scalar_AFloat) {
auto* expr = Expr(99.0_a);
auto* a = Const("a", expr);
WrapInFunction(a);
EXPECT_TRUE(r()->Resolve()) << r()->error();
auto* sem = Sem().Get(expr);
ASSERT_NE(sem, nullptr);
EXPECT_TRUE(sem->Type()->Is<type::AbstractFloat>());
EXPECT_TYPE(sem->ConstantValue()->Type(), sem->Type());
EXPECT_TRUE(sem->ConstantValue()->AllEqual());
EXPECT_FALSE(sem->ConstantValue()->AnyZero());
EXPECT_FALSE(sem->ConstantValue()->AllZero());
EXPECT_EQ(sem->ConstantValue()->ValueAs<AFloat>(), 99.0f);
}
TEST_F(ResolverConstEvalTest, Scalar_AInt) {
auto* expr = Expr(99_a);
auto* a = Const("a", expr);
WrapInFunction(a);
EXPECT_TRUE(r()->Resolve()) << r()->error();
auto* sem = Sem().Get(expr);
ASSERT_NE(sem, nullptr);
EXPECT_TRUE(sem->Type()->Is<type::AbstractInt>());
EXPECT_TYPE(sem->ConstantValue()->Type(), sem->Type());
EXPECT_TRUE(sem->ConstantValue()->AllEqual());
EXPECT_FALSE(sem->ConstantValue()->AnyZero());
EXPECT_FALSE(sem->ConstantValue()->AllZero());
EXPECT_EQ(sem->ConstantValue()->ValueAs<AInt>(), 99);
}
TEST_F(ResolverConstEvalTest, Scalar_i32) {
auto* expr = Expr(99_i);
WrapInFunction(expr);