Re-enable Shim_TestAssignSrcAfterCrash.

chrome/browser/apps/web_view_browsertest.cc

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "apps/ui/native_app_window.h"
 #include "base/path_service.h"
 #include "base/strings/stringprintf.h"
 #include "base/strings/utf_string_conversions.h"
 #include "chrome/browser/apps/app_browsertest_util.h"
 #include "chrome/browser/automation/automation_util.h"
@@ skipping 730 matching lines @@
 }
 
 IN_PROC_BROWSER_TEST_F(WebViewTest, Shim_TestExecuteScript) {
   TestHelper("testExecuteScript", "web_view/shim", NO_TEST_SERVER);
 }
 
 IN_PROC_BROWSER_TEST_F(WebViewTest, Shim_TestTerminateAfterExit) {
   TestHelper("testTerminateAfterExit", "web_view/shim", NO_TEST_SERVER);
 }
 
-// Disabled due to flakiness. http://crbug.com/316939
-IN_PROC_BROWSER_TEST_F(WebViewTest, DISABLED_Shim_TestAssignSrcAfterCrash) {
+IN_PROC_BROWSER_TEST_F(WebViewTest, Shim_TestAssignSrcAfterCrash) {
   TestHelper("testAssignSrcAfterCrash", "web_view/shim", NO_TEST_SERVER);
 }
 
 IN_PROC_BROWSER_TEST_F(WebViewTest,
                        Shim_TestNavOnConsecutiveSrcAttributeChanges) {
   TestHelper("testNavOnConsecutiveSrcAttributeChanges",
              "web_view/shim",
              NO_TEST_SERVER);
 }
 
@@ skipping 1028 matching lines @@
     pepper_plugin.append(FILE_PATH_LITERAL(";application/x-ppapi-tests"));
     command_line->AppendSwitchNative(switches::kRegisterPepperPlugins,
                                      pepper_plugin);
   }
 };
 
 IN_PROC_BROWSER_TEST_F(WebViewPluginTest, TestLoadPluginEvent) {
   TestHelper("testPluginLoadPermission", "web_view/shim", NO_TEST_SERVER);
 }
 #endif  // defined(ENABLE_PLUGINS)