Disable flaky SendCloseFrameWhenTabIsClosed

chrome/browser/net/websocket_browsertest.cc

Index: chrome/browser/net/websocket_browsertest.cc
diff --git a/chrome/browser/net/websocket_browsertest.cc b/chrome/browser/net/websocket_browsertest.cc
index 6c1deb66a20b935221a2051e5ec0cc91359ddd21..0c3cde6e7693d36e000db0439f0d6f0c5ed4ef03 100644
--- a/chrome/browser/net/websocket_browsertest.cc
+++ b/chrome/browser/net/websocket_browsertest.cc
@@ -169,7 +169,16 @@ IN_PROC_BROWSER_TEST_F(WebSocketBrowserTest, SecureWebSocketSplitRecords) {
   EXPECT_EQ("PASS", WaitAndGetTitle());
 }
 
-IN_PROC_BROWSER_TEST_F(WebSocketBrowserTest, SendCloseFrameWhenTabIsClosed) {
+// Flaky failing on Win10 only.  http://crbug.com/616958
+#if defined(OS_WIN)
+#define MAYBE_SendCloseFrameWhenTabIsClosed \
+    DISABLED_SendCloseFrameWhenTabIsClosed
+#else
+#define MAYBE_SendCloseFrameWhenTabIsClosed SendCloseFrameWhenTabIsClosed
+#endif
+
+IN_PROC_BROWSER_TEST_F(WebSocketBrowserTest,
+                       MAYBE_SendCloseFrameWhenTabIsClosed) {
   // Launch a WebSocket server.
   ASSERT_TRUE(ws_server_.Start());