[Mojo Video Capture] Stop service when last client disconnects.

services/video_capture/test/fake_device_descriptor_test.cc

Index: services/video_capture/test/fake_device_descriptor_test.cc
diff --git a/services/video_capture/test/fake_device_descriptor_test.cc b/services/video_capture/test/fake_device_descriptor_test.cc
index f3d00ae35bb7ce4521359fa9a9663736e3e48eb5..6153d6ce15ea584d16fd194bd1ed5834f1f76f4d 100644
--- a/services/video_capture/test/fake_device_descriptor_test.cc
+++ b/services/video_capture/test/fake_device_descriptor_test.cc
@@ -12,12 +12,12 @@ using testing::Invoke;
 namespace video_capture {
 
 FakeDeviceDescriptorTest::FakeDeviceDescriptorTest()
-    : video_capture::ServiceTest() {}
+    : video_capture::DeviceFactoryProviderTest() {}
 
 FakeDeviceDescriptorTest::~FakeDeviceDescriptorTest() = default;
 
 void FakeDeviceDescriptorTest::SetUp() {
-  video_capture::ServiceTest::SetUp();
+  video_capture::DeviceFactoryProviderTest::SetUp();
 
   base::RunLoop wait_loop;
   EXPECT_CALL(device_info_receiver_, Run(_))