| // Copyright 2021 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/type/external_texture_type.h" |
| |
| #include "src/type/access_control_type.h" |
| #include "src/type/depth_texture_type.h" |
| #include "src/type/multisampled_texture_type.h" |
| #include "src/type/sampled_texture_type.h" |
| #include "src/type/storage_texture_type.h" |
| #include "src/type/test_helper.h" |
| |
| namespace tint { |
| namespace type { |
| namespace { |
| |
| using ExternalTextureTest = TestHelper; |
| |
| TEST_F(ExternalTextureTest, Is) { |
| F32 f32; |
| ExternalTexture s; |
| Type* ty = &s; |
| EXPECT_FALSE(ty->Is<AccessControl>()); |
| EXPECT_FALSE(ty->Is<Alias>()); |
| EXPECT_FALSE(ty->Is<Array>()); |
| EXPECT_FALSE(ty->Is<Bool>()); |
| EXPECT_FALSE(ty->Is<F32>()); |
| EXPECT_FALSE(ty->Is<I32>()); |
| EXPECT_FALSE(ty->Is<Matrix>()); |
| EXPECT_FALSE(ty->Is<Pointer>()); |
| EXPECT_FALSE(ty->Is<Sampler>()); |
| EXPECT_FALSE(ty->Is<Struct>()); |
| EXPECT_TRUE(ty->Is<Texture>()); |
| EXPECT_FALSE(ty->Is<U32>()); |
| EXPECT_FALSE(ty->Is<Vector>()); |
| } |
| |
| TEST_F(ExternalTextureTest, IsTexture) { |
| F32 f32; |
| ExternalTexture s; |
| Texture* ty = &s; |
| EXPECT_FALSE(ty->Is<DepthTexture>()); |
| EXPECT_TRUE(ty->Is<ExternalTexture>()); |
| EXPECT_FALSE(ty->Is<MultisampledTexture>()); |
| EXPECT_FALSE(ty->Is<SampledTexture>()); |
| EXPECT_FALSE(ty->Is<StorageTexture>()); |
| } |
| |
| TEST_F(ExternalTextureTest, Dim) { |
| F32 f32; |
| ExternalTexture s; |
| EXPECT_EQ(s.dim(), TextureDimension::k2d); |
| } |
| |
| TEST_F(ExternalTextureTest, TypeName) { |
| F32 f32; |
| ExternalTexture s; |
| EXPECT_EQ(s.type_name(), "__external_texture"); |
| } |
| |
| TEST_F(ExternalTextureTest, FriendlyName) { |
| ExternalTexture s; |
| EXPECT_EQ(s.FriendlyName(Symbols()), "texture_external"); |
| } |
| |
| } // namespace |
| } // namespace type |
| } // namespace tint |