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https://github.com/encounter/dawn-cmake.git
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b29892be09
This CL updates all of the Tint unittests to the new @stage shorter syntax. This also updates the WGSL writer to emit the new short forms instead of using the deprecated form. Bug: tint:1503 Change-Id: I8c49e5319a19cccb5b4b5078f3ab39c50f31a9a8 Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/92483 Reviewed-by: Ben Clayton <bclayton@google.com> Commit-Queue: Dan Sinclair <dsinclair@chromium.org> Kokoro: Kokoro <noreply+kokoro@google.com>
87 lines
1.9 KiB
C++
87 lines
1.9 KiB
C++
// Copyright 2021 The Tint Authors.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#include "src/tint/transform/add_empty_entry_point.h"
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#include <utility>
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#include "src/tint/transform/test_helper.h"
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namespace tint::transform {
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namespace {
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using AddEmptyEntryPointTest = TransformTest;
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TEST_F(AddEmptyEntryPointTest, ShouldRunEmptyModule) {
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auto* src = R"()";
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EXPECT_TRUE(ShouldRun<AddEmptyEntryPoint>(src));
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}
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TEST_F(AddEmptyEntryPointTest, ShouldRunExistingEntryPoint) {
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auto* src = R"(
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@compute @workgroup_size(1)
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fn existing() {}
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)";
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EXPECT_FALSE(ShouldRun<AddEmptyEntryPoint>(src));
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}
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TEST_F(AddEmptyEntryPointTest, EmptyModule) {
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auto* src = R"()";
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auto* expect = R"(
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@compute @workgroup_size(1i)
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fn unused_entry_point() {
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}
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)";
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auto got = Run<AddEmptyEntryPoint>(src);
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EXPECT_EQ(expect, str(got));
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}
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TEST_F(AddEmptyEntryPointTest, ExistingEntryPoint) {
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auto* src = R"(
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@fragment
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fn main() {
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}
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)";
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auto* expect = src;
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auto got = Run<AddEmptyEntryPoint>(src);
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EXPECT_EQ(expect, str(got));
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}
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TEST_F(AddEmptyEntryPointTest, NameClash) {
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auto* src = R"(var<private> unused_entry_point : f32;)";
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auto* expect = R"(
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@compute @workgroup_size(1i)
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fn unused_entry_point_1() {
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}
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var<private> unused_entry_point : f32;
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)";
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auto got = Run<AddEmptyEntryPoint>(src);
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EXPECT_EQ(expect, str(got));
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}
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} // namespace
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} // namespace tint::transform
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