Don't show "Save password" prompt for a failed login

chrome/browser/password_manager/password_manager_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 <string>
 
 #include "base/command_line.h"
 #include "base/metrics/histogram_samples.h"
 #include "base/metrics/statistics_recorder.h"
 #include "base/strings/stringprintf.h"
@@ skipping 469 matching lines @@
   ASSERT_TRUE(content::ExecuteScript(RenderViewHost(), navigate_frame));
   ASSERT_TRUE(content::ExecuteScript(RenderViewHost(), fill_and_submit));
   observer.Wait();
   if (ChromePasswordManagerClient::IsTheHotNewBubbleUIEnabled()) {
     EXPECT_TRUE(controller()->PasswordPendingUserDecision());
   } else {
     EXPECT_TRUE(observer.infobar_shown());
   }
 }
 
+IN_PROC_BROWSER_TEST_F(
+    PasswordManagerBrowserTest,
+    NoPromptForFailedLoginFromMainFrameWithMultiFramesInPage) {
+  NavigateToFile("/password/multi_frames.html");
+
+  // Make sure that we don't prompt to save the password for a failed login
+  // from the main frame with multiple frames in the same page.
+  NavigationObserver observer(WebContents());
+  std::string fill_and_submit =
+      "document.getElementById('username_failed').value = 'temp';"
+      "document.getElementById('password_failed').value = 'random';"
+      "document.getElementById('submit_failed').click();";
+
+  ASSERT_TRUE(content::ExecuteScript(RenderViewHost(), fill_and_submit));
+  observer.Wait();
+  EXPECT_FALSE(observer.infobar_shown());
+}
+
+IN_PROC_BROWSER_TEST_F(
+    PasswordManagerBrowserTest,
+    NoPromptForFailedLoginFromSubFrameWithMultiFramesInPage) {
+  NavigateToFile("/password/multi_frames.html");
+
+  // Make sure that we don't prompt to save the password for a failed login
+  // from a sub-frame with multiple frames in the same page.
+  NavigationObserver observer(WebContents());
+  std::string fill_and_submit =
+      "var first_frame = document.getElementById('first_frame');"
+      "var frame_doc = first_frame.contentDocument;"
+      "frame_doc.getElementById('username_failed').value = 'temp';"
+      "frame_doc.getElementById('password_failed').value = 'random';"
+      "frame_doc.getElementById('submit_failed').click();"
+      "window.parent.location.href = 'multi_frames.html';";
+
+  ASSERT_TRUE(content::ExecuteScript(RenderViewHost(), fill_and_submit));
+  observer.Wait();
+  EXPECT_FALSE(observer.infobar_shown());
+}
+
 IN_PROC_BROWSER_TEST_F(PasswordManagerBrowserTest,
                        PromptForXHRSubmit) {
 #if defined(OS_WIN) && defined(USE_ASH)
   // Disable this test in Metro+Ash for now (http://crbug.com/262796).
   if (CommandLine::ForCurrentProcess()->HasSwitch(switches::kAshBrowserTests))
     return;
 #endif
   NavigateToFile("/password/password_xhr_submit.html");
 
   // Verify that we show the save password prompt if a form returns false
@@ skipping 440 matching lines @@
       "document.getElementById('submit-button').click();";
   ASSERT_TRUE(content::ExecuteScript(RenderViewHost(), submit));
   observer.Wait();
 
   if (ChromePasswordManagerClient::IsTheHotNewBubbleUIEnabled()) {
     EXPECT_TRUE(controller()->PasswordPendingUserDecision());
   } else {
     EXPECT_TRUE(observer.infobar_shown());
   }
 }