File: media_stream_devices_util_unittest.cc

package info (click to toggle)
chromium 139.0.7258.127-1
  • links: PTS, VCS
  • area: main
  • in suites:
  • size: 6,122,068 kB
  • sloc: cpp: 35,100,771; ansic: 7,163,530; javascript: 4,103,002; python: 1,436,920; asm: 946,517; xml: 746,709; pascal: 187,653; perl: 88,691; sh: 88,436; objc: 79,953; sql: 51,488; cs: 44,583; fortran: 24,137; makefile: 22,147; tcl: 15,277; php: 13,980; yacc: 8,984; ruby: 7,485; awk: 3,720; lisp: 3,096; lex: 1,327; ada: 727; jsp: 228; sed: 36
file content (47 lines) | stat: -rw-r--r-- 1,538 bytes parent folder | download | duplicates (9)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
// Copyright 2024 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "components/webrtc/media_stream_devices_util.h"

#include "testing/gmock/include/gmock/gmock.h"
#include "testing/gtest/include/gtest/gtest.h"

TEST(MediaStreamDevicesUtilTest, EmptyDevicesList) {
  auto filtered_devices = webrtc::FilterMediaDevices({}, {"id1", "id2"});
  blink::MediaStreamDevices expected_devices;
  EXPECT_EQ(expected_devices, filtered_devices);
}

TEST(MediaStreamDevicesUtilTest, NoOverlap) {
  blink::MediaStreamDevices devices = {{
      blink::mojom::MediaStreamType::DEVICE_AUDIO_CAPTURE,
      "id1",
      "name 1",
  }};
  auto filtered_devices = webrtc::FilterMediaDevices(devices, {"id2", "id3"});
  blink::MediaStreamDevices expected_devices;
  EXPECT_EQ(expected_devices, filtered_devices);
}

TEST(MediaStreamDevicesUtilTest, OverlappingDevicesReturned) {
  blink::MediaStreamDevices devices = {
      {
          blink::mojom::MediaStreamType::DEVICE_VIDEO_CAPTURE,
          "id1",
          "name 1",
      },
      {
          blink::mojom::MediaStreamType::DEVICE_VIDEO_CAPTURE,
          "id2",
          "name 2",
      },
      {
          blink::mojom::MediaStreamType::DEVICE_VIDEO_CAPTURE,
          "id3",
          "name 3",
      }};
  auto filtered_devices = webrtc::FilterMediaDevices(devices, {"id3", "id2"});
  blink::MediaStreamDevices expected_devices = {devices[1], devices[2]};
  EXPECT_EQ(expected_devices, filtered_devices);
}