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36 lines
1.0 KiB
C++
36 lines
1.0 KiB
C++
// Copyright 2019 Google LLC
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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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// https://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 "chan.h"
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#include "gmock/gmock.h"
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#include "gtest/gtest.h"
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#include <thread>
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TEST(ChanTest, PutTakeClose) {
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dap::Chan<int> chan;
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auto thread = std::thread([&] {
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chan.put(10);
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chan.put(20);
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chan.put(30);
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chan.close();
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});
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EXPECT_EQ(chan.take(), dap::optional<int>(10));
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EXPECT_EQ(chan.take(), dap::optional<int>(20));
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EXPECT_EQ(chan.take(), dap::optional<int>(30));
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EXPECT_EQ(chan.take(), dap::optional<int>());
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thread.join();
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}
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