Enable PasswordGenerationInteractiveTest.PopupShownAndPasswordSelected

chrome/browser/password_manager/password_generation_interactive_uitest.cc

 // Copyright 2014 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 "base/command_line.h"
 #include "base/strings/utf_string_conversions.h"
 #include "chrome/browser/password_manager/chrome_password_manager_client.h"
 #include "chrome/browser/password_manager/password_manager_test_base.h"
 #include "chrome/browser/password_manager/password_store_factory.h"
 #include "chrome/browser/profiles/profile.h"
@@ skipping 119 matching lines @@
   }
 
   bool EditingPopupShowing() {
     return observer_.popup_showing() && !observer_.password_visible();
   }
 
  private:
   TestPopupObserver observer_;
 };
 
-// Disabled due to flakiness due to resizes, see http://crbug.com/407998.
 IN_PROC_BROWSER_TEST_F(PasswordGenerationInteractiveTest,
-                       DISABLED_PopupShownAndPasswordSelected) {
+                       PopupShownAndPasswordSelected) {
   FocusPasswordField();
   EXPECT_TRUE(GenerationPopupShowing());
   SendKeyToPopup(ui::VKEY_DOWN);
   SendKeyToPopup(ui::VKEY_RETURN);
 
   // Selecting the password should fill the field and move focus to the
   // submit button.
   EXPECT_FALSE(GetFieldValue("password_field").empty());
   EXPECT_FALSE(GenerationPopupShowing());
   EXPECT_FALSE(EditingPopupShowing());
@@ skipping 67 matching lines @@
   EXPECT_FALSE(password_store->IsEmpty());
 
   // Make sure the username is correct.
   password_manager::TestPasswordStore::PasswordMap stored_passwords =
       password_store->stored_passwords();
   EXPECT_EQ(1u, stored_passwords.size());
   EXPECT_EQ(1u, stored_passwords.begin()->second.size());
   EXPECT_EQ(base::UTF8ToUTF16("something"),
             (stored_passwords.begin()->second)[0].username_value);
 }