Disable WebViewFocusTest on Site Isolation FYI bots.

chrome/browser/apps/guest_view/web_view_browsertest.cc

Index: chrome/browser/apps/guest_view/web_view_browsertest.cc
diff --git a/chrome/browser/apps/guest_view/web_view_browsertest.cc b/chrome/browser/apps/guest_view/web_view_browsertest.cc
index 84d41e652f5cfb48b1dfe23b3af5658a2605778a..b9703513d7e1425d993c54711f751a1a4dc6a86e 100644
--- a/chrome/browser/apps/guest_view/web_view_browsertest.cc
+++ b/chrome/browser/apps/guest_view/web_view_browsertest.cc
@@ -353,6 +353,9 @@ class MockDownloadWebContentsDelegate : public content::WebContentsDelegate {
   DISALLOW_COPY_AND_ASSIGN(MockDownloadWebContentsDelegate);
 };
 
+// TODO(wjmaclean): Fix this test class at some point so it can be re-enabled on
+// the site isolation bots, and then look at re-enabling WebViewFocusTest when
+// that happens.

[Nico, 2015/06/23 18:16:13]

please file a tracking bug for this, and reference it here and below

 class WebViewTest : public extensions::PlatformAppBrowserTest {
  protected:
   void SetUp() override {
@@ -2404,6 +2407,8 @@ IN_PROC_BROWSER_TEST_F(WebViewTest, Shim_TestGarbageCollect) {
 }
 
 #if defined(USE_AURA)
+// TODO(wjmaclean): when WebViewTest is re-enabled on the site-isolation
+// bots, then re-enable this test class as well.
 class WebViewFocusTest : public WebViewTest {
  public:
   ~WebViewFocusTest() override {}