39 lines
845 B
C++
39 lines
845 B
C++
//
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// Copyright (c) 2016 The ANGLE Project Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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//
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// signal_utils_unittest:
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// Unit tests for signals and related utils.
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#include <gtest/gtest.h>
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#include "libANGLE/signal_utils.h"
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using namespace angle;
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using namespace testing;
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namespace
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{
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struct SignalThing : public SignalReceiver
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{
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void signal(SignalToken token) override { wasSignaled = true; }
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bool wasSignaled = false;
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};
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// Test that broadcast signals work.
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TEST(SignalTest, BroadcastSignals)
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{
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BroadcastChannel channel;
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SignalThing thing;
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ChannelBinding binding(&thing, 0u);
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binding.bind(&channel);
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ASSERT_FALSE(thing.wasSignaled);
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channel.signal();
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ASSERT_TRUE(thing.wasSignaled);
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}
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} // anonymous namespace
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