Fix Auth browser-test failure: make sure element is ready to receive click.

chrome/test/remoting/remote_desktop_browsertest.cc

Index: chrome/test/remoting/remote_desktop_browsertest.cc
diff --git a/chrome/test/remoting/remote_desktop_browsertest.cc b/chrome/test/remoting/remote_desktop_browsertest.cc
index 7966b5c183ab9d0e037fd1324fde844d4fd45e48..fffbaae31ae6357e776e2e220551766ae8a44f50 100644
--- a/chrome/test/remoting/remote_desktop_browsertest.cc
+++ b/chrome/test/remoting/remote_desktop_browsertest.cc
@@ -309,9 +309,11 @@ void RemoteDesktopBrowserTest::Approve() {
               &RemoteDesktopBrowserTest::IsAuthenticatedInWindow,
               browser()->tab_strip_model()->GetActiveWebContents()));
 
-    ExecuteScript(
-        "lso.approveButtonAction();"
-        "document.forms[\"connect-approve\"].submit();");
+    while (!IsEnabled("submit_approve_access")) {

[weitao, 2014/09/08 23:07:48]

You should use a ConditionalWaiter for this. And we should move this to
ClickOnControl so that we don't run into similar issues again.

[anandc1, 2014/09/09 00:59:16]

Done.

+      ASSERT_TRUE(TimeoutWaiter(base::TimeDelta::FromSeconds(1)).Wait());
+    }
+
+    ClickOnControl("submit_approve_access");
 
     observer.Wait();