Disable VideoCaptureDeviceTest.OpenInvalidDevice on Chrome OS

This test crashes flakily on Chrome OS.

Bug: 1069608
Change-Id: I6639574666195b7e3ceb3b7ec17e532b5235df80
Tbr: mcasas@chromium.org
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2144899Reviewed-by: Reilly Grant <reillyg@chromium.org>
Commit-Queue: Reilly Grant <reillyg@chromium.org>
Cr-Commit-Position: refs/heads/master@{#757994}

media/capture/video/video_capture_device_unittest.cc

@@ -466,8 +466,9 @@ class VideoCaptureDeviceTest
   std::unique_ptr<VideoCaptureDeviceFactory> video_capture_device_factory_;
 };
 
+// Causes a flaky crash on Chrome OS. https://crbug.com/1069608
 // Cause hangs on Windows Debug. http://crbug.com/417824
-#if defined(OS_WIN) && !defined(NDEBUG)
+#if defined(OS_CHROMEOS) || (defined(OS_WIN) && !defined(NDEBUG))
 #define MAYBE_OpenInvalidDevice DISABLED_OpenInvalidDevice
 #else
 #define MAYBE_OpenInvalidDevice OpenInvalidDevice