| // Copyright 2020 The Tint Authors. |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| #include "src/ast/uint_literal.h" |
| |
| #include "gtest/gtest.h" |
| #include "src/ast/type/u32_type.h" |
| |
| namespace tint { |
| namespace ast { |
| namespace { |
| |
| using UintLiteralTest = testing::Test; |
| |
| TEST_F(UintLiteralTest, Value) { |
| ast::type::U32Type u32; |
| UintLiteral u{&u32, 47}; |
| ASSERT_TRUE(u.IsUint()); |
| EXPECT_EQ(u.value(), 47u); |
| } |
| |
| TEST_F(UintLiteralTest, Is) { |
| ast::type::U32Type u32; |
| UintLiteral u{&u32, 42}; |
| EXPECT_FALSE(u.IsBool()); |
| EXPECT_FALSE(u.IsInt()); |
| EXPECT_FALSE(u.IsFloat()); |
| EXPECT_TRUE(u.IsUint()); |
| EXPECT_FALSE(u.IsNull()); |
| } |
| |
| TEST_F(UintLiteralTest, ToStr) { |
| ast::type::U32Type u32; |
| UintLiteral i{&u32, 42}; |
| |
| EXPECT_EQ(i.to_str(), "42"); |
| } |
| |
| } // namespace |
| } // namespace ast |
| } // namespace tint |