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// Copyright 2023 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "third_party/blink/public/common/mediastream/media_devices_mojom_traits.h"
#include "media/capture/video/video_capture_device_descriptor.h"
#include "mojo/public/cpp/test_support/test_utils.h"
#include "testing/gmock/include/gmock/gmock-matchers.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "third_party/blink/public/common/mediastream/media_devices.h"
#include "third_party/blink/public/mojom/mediastream/media_devices.mojom-shared.h"
TEST(MediaDevicesMojomTraitsTest, Serialization) {
const std::string device_id = "device_id";
const std::string label = "label";
const std::string group_id = "group_id";
const media::VideoCaptureControlSupport video_control_support = {
.pan = true, .tilt = true, .zoom = true};
const blink::mojom::FacingMode video_facing =
blink::mojom::FacingMode::kEnvironment;
const media::CameraAvailability availability =
media::CameraAvailability::kUnavailableExclusivelyUsedByOtherApplication;
blink::WebMediaDeviceInfo input(device_id, label, group_id,
video_control_support, video_facing,
availability);
blink::WebMediaDeviceInfo output;
EXPECT_TRUE(
mojo::test::SerializeAndDeserialize<blink::mojom::MediaDeviceInfo>(
input, output));
EXPECT_EQ(output.device_id, device_id);
EXPECT_EQ(output.label, label);
EXPECT_EQ(output.group_id, group_id);
EXPECT_EQ(output.video_control_support.pan, video_control_support.pan);
EXPECT_EQ(output.video_control_support.tilt, video_control_support.tilt);
EXPECT_EQ(output.video_control_support.zoom, video_control_support.zoom);
EXPECT_EQ(output.video_facing, video_facing);
EXPECT_THAT(output.availability, testing::Optional(availability));
}
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