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34323ac069
This PR condenses the namespaces in the tint/ast folder. Change-Id: I77a84fb03f921b4db7135572005a08563f2fb60b Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/86038 Reviewed-by: Ben Clayton <bclayton@google.com> Auto-Submit: Dan Sinclair <dsinclair@chromium.org> Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
69 lines
2.0 KiB
C++
69 lines
2.0 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/tint/ast/unary_op_expression.h"
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#include "gtest/gtest-spi.h"
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#include "src/tint/ast/test_helper.h"
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namespace tint::ast {
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namespace {
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using UnaryOpExpressionTest = TestHelper;
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TEST_F(UnaryOpExpressionTest, Creation) {
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auto* ident = Expr("ident");
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auto* u = create<UnaryOpExpression>(UnaryOp::kNot, ident);
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EXPECT_EQ(u->op, UnaryOp::kNot);
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EXPECT_EQ(u->expr, ident);
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}
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TEST_F(UnaryOpExpressionTest, Creation_WithSource) {
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auto* ident = Expr("ident");
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auto* u = create<UnaryOpExpression>(Source{Source::Location{20, 2}},
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UnaryOp::kNot, ident);
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auto src = u->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(UnaryOpExpressionTest, IsUnaryOp) {
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auto* ident = Expr("ident");
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auto* u = create<UnaryOpExpression>(UnaryOp::kNot, ident);
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EXPECT_TRUE(u->Is<UnaryOpExpression>());
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}
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TEST_F(UnaryOpExpressionTest, Assert_Null_Expression) {
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EXPECT_FATAL_FAILURE(
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{
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ProgramBuilder b;
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b.create<UnaryOpExpression>(UnaryOp::kNot, nullptr);
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},
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"internal compiler error");
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}
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TEST_F(UnaryOpExpressionTest, Assert_DifferentProgramID_Expression) {
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EXPECT_FATAL_FAILURE(
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{
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ProgramBuilder b1;
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ProgramBuilder b2;
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b1.create<UnaryOpExpression>(UnaryOp::kNot, b2.Expr(true));
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},
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"internal compiler error");
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}
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} // namespace
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} // namespace tint::ast
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