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708dc2d040
Add helpers on Program and ProgramBuilder that significantly simplify usage. Also demangle - this also reduces a bunch of copy-pasta code. Change-Id: I6215c346e7f6e49c20aced058a6150603253ed93 Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/39342 Commit-Queue: Ben Clayton <bclayton@google.com> Reviewed-by: dan sinclair <dsinclair@chromium.org>
59 lines
1.7 KiB
C++
59 lines
1.7 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/scalar_constructor_expression.h"
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#include "src/ast/bool_literal.h"
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#include "src/ast/test_helper.h"
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#include "src/type/bool_type.h"
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namespace tint {
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namespace ast {
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namespace {
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using ScalarConstructorExpressionTest = TestHelper;
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TEST_F(ScalarConstructorExpressionTest, Creation) {
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auto* b = create<BoolLiteral>(ty.bool_(), true);
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auto* c = create<ScalarConstructorExpression>(b);
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EXPECT_EQ(c->literal(), b);
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}
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TEST_F(ScalarConstructorExpressionTest, Creation_WithSource) {
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SetSource(Source{Source::Location{20, 2}});
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auto src = Expr(true)->source();
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EXPECT_EQ(src.range.begin.line, 20u);
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EXPECT_EQ(src.range.begin.column, 2u);
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}
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TEST_F(ScalarConstructorExpressionTest, IsValid) {
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auto* c = Expr(true);
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EXPECT_TRUE(c->IsValid());
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}
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TEST_F(ScalarConstructorExpressionTest, IsValid_MissingLiteral) {
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auto* c = create<ScalarConstructorExpression>(nullptr);
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EXPECT_FALSE(c->IsValid());
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}
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TEST_F(ScalarConstructorExpressionTest, ToStr) {
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auto* c = Expr(true);
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EXPECT_EQ(str(c), R"(ScalarConstructor[not set]{true}
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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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