51 lines
1.4 KiB
C++
51 lines
1.4 KiB
C++
// Copyright 2020 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/ast/set_decoration.h"
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#include "src/ast/constant_id_decoration.h"
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#include "src/ast/test_helper.h"
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namespace tint {
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namespace ast {
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namespace {
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using SetDecorationTest = TestHelper;
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TEST_F(SetDecorationTest, Creation) {
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auto* d = create<SetDecoration>(2);
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EXPECT_EQ(2u, d->value());
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}
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TEST_F(SetDecorationTest, Is) {
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Decoration* d = create<SetDecoration>(2);
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EXPECT_FALSE(d->Is<BindingDecoration>());
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EXPECT_FALSE(d->Is<BuiltinDecoration>());
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EXPECT_FALSE(d->Is<ConstantIdDecoration>());
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EXPECT_FALSE(d->Is<LocationDecoration>());
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EXPECT_TRUE(d->Is<SetDecoration>());
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}
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TEST_F(SetDecorationTest, ToStr) {
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auto* d = create<SetDecoration>(2);
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std::ostringstream out;
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d->to_str(out, 0);
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EXPECT_EQ(out.str(), R"(SetDecoration{2}
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)");
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}
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} // namespace
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} // namespace ast
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} // namespace tint
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