Image Capture: enable content_browsertests in Linux/CrOs

content/browser/webrtc/webrtc_image_capture_browsertest.cc

Index: content/browser/webrtc/webrtc_image_capture_browsertest.cc
diff --git a/content/browser/webrtc/webrtc_image_capture_browsertest.cc b/content/browser/webrtc/webrtc_image_capture_browsertest.cc
index 593a8db556e03fee1abe8e3508b18c61db7fa6f7..8870f31c68c9f3b4afe903faf976e656c34af21b 100644
--- a/content/browser/webrtc/webrtc_image_capture_browsertest.cc
+++ b/content/browser/webrtc/webrtc_image_capture_browsertest.cc
@@ -39,7 +39,14 @@ static const char kImageCaptureHtmlFile[] = "/media/image_capture_test.html";
 // platforms where the ImageCaptureCode is landed, https://crbug.com/656810
 static struct TargetCamera {
   bool use_fake;
-} const kTestParameters[] = {{true}};
+} const kTestParameters[] = {
+#if !defined(OS_LINUX)
+    {true}
+#else
+    {true},
+    {false}
+#endif
+};

[xianglu, 2016/10/28 16:33:54]

Consider:
{
    {true},
#if !defined(OS_LINUX)
#else
    {false},
#endif
}
I think with the comma, if we need to modify this list in the future we only
need to change one line.

[mcasas, 2016/10/28 17:00:49]

I'm always wondering if some compilers would not
have issues with trailing commas after the last
element of an initializer lists, we'll see the bots,
otherwise done.

 
 }  // namespace
 
@@ -100,6 +107,7 @@ class WebRtcImageCaptureBrowserTest
     std::string result;
     if (!ExecuteScriptAndExtractString(shell(), command, &result))
       return false;
+    DLOG_IF(ERROR, result != "OK") << result;
     return result == "OK";
   }