Disable flaky testCanUseReceivedAwMessagePortFromJS() test

android_webview/javatests/src/org/chromium/android_webview/test/PostMessageTest.java

Index: android_webview/javatests/src/org/chromium/android_webview/test/PostMessageTest.java
diff --git a/android_webview/javatests/src/org/chromium/android_webview/test/PostMessageTest.java b/android_webview/javatests/src/org/chromium/android_webview/test/PostMessageTest.java
index 35743a3d63945c8a026aadc1c7c8556f283ca3de..47630423e0112129dfba38e5a7fc04bd6e0fffc0 100644
--- a/android_webview/javatests/src/org/chromium/android_webview/test/PostMessageTest.java
+++ b/android_webview/javatests/src/org/chromium/android_webview/test/PostMessageTest.java
@@ -770,8 +770,9 @@ public class PostMessageTest extends AwTestBase {
     // 3. Java sends a message using the new channel in 2.
     // 4. Js responds to this message using the channel in 2.
     // 5. Java responds to message in 4 using the channel in 2.
-    @SmallTest
-    @Feature({"AndroidWebView", "Android-PostMessage"})
+    // @SmallTest
+    // @Feature({"AndroidWebView", "Android-PostMessage"})
+    @DisabledTest
     public void testCanUseReceivedAwMessagePortFromJS() throws Throwable {
         loadPage(RECEIVE_JS_MESSAGE_CHANNEL_PAGE);
         runTestOnUiThread(new Runnable() {