diff options
Diffstat (limited to 'pc/test/enable_fake_media.cc')
-rw-r--r-- | pc/test/enable_fake_media.cc | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/pc/test/enable_fake_media.cc b/pc/test/enable_fake_media.cc new file mode 100644 index 0000000000..5a849553ec --- /dev/null +++ b/pc/test/enable_fake_media.cc @@ -0,0 +1,61 @@ +/* + * Copyright 2023 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. + */ + +#include "pc/test/enable_fake_media.h" + +#include <memory> +#include <utility> + +#include "absl/base/nullability.h" +#include "api/peer_connection_interface.h" +#include "call/call.h" +#include "call/call_config.h" +#include "media/base/fake_media_engine.h" +#include "pc/media_factory.h" +#include "rtc_base/checks.h" + +namespace webrtc { + +using ::cricket::FakeMediaEngine; +using ::cricket::MediaEngineInterface; + +void EnableFakeMedia( + PeerConnectionFactoryDependencies& deps, + absl::Nonnull<std::unique_ptr<FakeMediaEngine>> fake_media_engine) { + class FakeMediaFactory : public MediaFactory { + public: + explicit FakeMediaFactory( + absl::Nonnull<std::unique_ptr<FakeMediaEngine>> fake) + : fake_(std::move(fake)) {} + + std::unique_ptr<Call> CreateCall(const CallConfig& config) override { + return Call::Create(config); + } + + std::unique_ptr<MediaEngineInterface> CreateMediaEngine( + PeerConnectionFactoryDependencies& /*dependencies*/) { + RTC_CHECK(fake_ != nullptr) + << "CreateMediaEngine can be called at most once."; + return std::move(fake_); + } + + private: + absl::Nullable<std::unique_ptr<FakeMediaEngine>> fake_; + }; + + deps.media_factory = + std::make_unique<FakeMediaFactory>(std::move(fake_media_engine)); +} + +void EnableFakeMedia(PeerConnectionFactoryDependencies& deps) { + EnableFakeMedia(deps, std::make_unique<cricket::FakeMediaEngine>()); +} + +} // namespace webrtc |