Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 55 insertions, 0 deletions

diff --git a/third_party/libwebrtc/audio/voip/test/mock_task_queue.h b/third_party/libwebrtc/audio/voip/test/mock_task_queue.h
new file mode 100644
index 0000000000..547b0d3f75
--- /dev/null
+++ b/third_party/libwebrtc/audio/voip/test/mock_task_queue.h
@@ -0,0 +1,55 @@
+/*
+ *  Copyright (c) 2020 The WebRTC project authors. All Rights Reserved.
+ *
+ *  Use of this source code is governed by a BSD-style license
+ *  that can be found in the LICENSE file in the root of the source
+ *  tree. An additional intellectual property rights grant can be found
+ *  in the file PATENTS.  All contributing project authors may
+ *  be found in the AUTHORS file in the root of the source tree.
+ */
+
+#ifndef AUDIO_VOIP_TEST_MOCK_TASK_QUEUE_H_
+#define AUDIO_VOIP_TEST_MOCK_TASK_QUEUE_H_
+
+#include <memory>
+
+#include "api/task_queue/task_queue_factory.h"
+#include "api/task_queue/test/mock_task_queue_base.h"
+#include "test/gmock.h"
+
+namespace webrtc {
+
+// MockTaskQueue enables immediate task run from global TaskQueueBase.
+// It's necessary for some tests depending on TaskQueueBase internally.
+class MockTaskQueue : public MockTaskQueueBase {
+ public:
+  MockTaskQueue() : current_(this) {}
+
+  // Delete is deliberately defined as no-op as MockTaskQueue is expected to
+  // hold onto current global TaskQueueBase throughout the testing.
+  void Delete() override {}
+
+ private:
+  CurrentTaskQueueSetter current_;
+};
+
+class MockTaskQueueFactory : public TaskQueueFactory {
+ public:
+  explicit MockTaskQueueFactory(MockTaskQueue* task_queue)
+      : task_queue_(task_queue) {}
+
+  std::unique_ptr<TaskQueueBase, TaskQueueDeleter> CreateTaskQueue(
+      absl::string_view name,
+      Priority priority) const override {
+    // Default MockTaskQueue::Delete is no-op, therefore it's safe to pass the
+    // raw pointer.
+    return std::unique_ptr<TaskQueueBase, TaskQueueDeleter>(task_queue_);
+  }
+
+ private:
+  MockTaskQueue* task_queue_;
+};
+
+}  // namespace webrtc
+
+#endif  // AUDIO_VOIP_TEST_MOCK_TASK_QUEUE_H_