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For values of type T* and std::unique_ptr<T>. This allows us to replace all occurances of `res.value->member` with: `res->member`, which also asserts that `res` is not in an error state. Brings the verbosity back down to pre-expect and pre-maybe levels. Bug: tint:282 Change-Id: Ib00018affca53ac5e71ee2140e7e0cd607b83715 Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/32141 Commit-Queue: Ben Clayton <bclayton@google.com> Reviewed-by: dan sinclair <dsinclair@chromium.org>
38 lines
1.1 KiB
C++
38 lines
1.1 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 "gtest/gtest.h"
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#include "src/ast/break_statement.h"
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#include "src/reader/wgsl/parser_impl.h"
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#include "src/reader/wgsl/parser_impl_test_helper.h"
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namespace tint {
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namespace reader {
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namespace wgsl {
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namespace {
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TEST_F(ParserImplTest, BreakStmt) {
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auto* p = parser("break");
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auto e = p->break_stmt();
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EXPECT_FALSE(e.errored);
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EXPECT_FALSE(p->has_error()) << p->error();
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ASSERT_NE(e.value, nullptr);
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ASSERT_TRUE(e->IsBreak());
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}
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} // namespace
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} // namespace wgsl
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} // namespace reader
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} // namespace tint
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