chromium/third_party/perfetto/src/base/threading/stream_unittest.cc

/*
 * Copyright (C) 2023 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#include "perfetto/ext/base/threading/stream.h"

#include <vector>

#include "perfetto/base/platform_handle.h"
#include "perfetto/base/status.h"
#include "perfetto/ext/base/event_fd.h"
#include "perfetto/ext/base/threading/future_combinators.h"
#include "perfetto/ext/base/threading/poll.h"
#include "test/gtest_and_gmock.h"

namespace perfetto {
namespace base {
namespace {

_;
ElementsAre;
Return;
UnorderedElementsAre;

template <typename T>
class MockPollable : public FuturePollable<T> { … };

template <typename T>
class MockStreamPollable : public StreamPollable<T> { … };

class StreamUnittest : public ::testing::Test { … };

TEST_F(StreamUnittest, PollableImmediateResult) { … }

TEST_F(StreamUnittest, PollablePendingThenResult) { … }

TEST_F(StreamUnittest, Map) { … }

TEST_F(StreamUnittest, Concat) { … }

TEST_F(StreamUnittest, AllOkCollectorEarly) { … }

TEST_F(StreamUnittest, AllOkCollectorComplete) { … }

TEST_F(StreamUnittest, ToFutureCheckedCollector) { … }

TEST_F(StreamUnittest, StatusOrCollectorEarly) { … }

TEST_F(StreamUnittest, StatusOrCollectorComplete) { … }

TEST_F(StreamUnittest, StreamFrom) { … }

TEST_F(StreamUnittest, EmptyStream) { … }

TEST_F(StreamUnittest, StreamOf) { … }

TEST_F(StreamUnittest, StreamFromFuture) { … }

TEST_F(StreamUnittest, OnDestroyStream) { … }

TEST_F(StreamUnittest, FlattenStreams) { … }

}  // namespace
}  // namespace base
}  // namespace perfetto