Before starting translation reset cache in AutoFillManager. To call Reset() f...

chrome/browser/autofill/autofill_browsertest.cc

 // Copyright (c) 2010 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/utf_string_conversions.h"
 #include "app/keyboard_code_conversion.h"
 #include "base/basictypes.h"
 #include "base/ref_counted.h"
 #include "base/scoped_ptr.h"
 #include "base/string16.h"
 #include "chrome/browser/autofill/autofill_common_test.h"
 #include "chrome/browser/autofill/autofill_profile.h"
 #include "chrome/browser/autofill/personal_data_manager.h"
 #include "chrome/browser/net/predictor_api.h"
+#include "chrome/browser/renderer_host/mock_render_process_host.h"
 #include "chrome/browser/profile.h"
 #include "chrome/browser/tab_contents/tab_contents.h"
 #include "chrome/browser/ui/browser.h"
+#include "chrome/browser/translate/translate_infobar_delegate.h"
+#include "chrome/browser/translate/translate_manager.h"
 #include "chrome/browser/ui/browser_window.h"
+#include "chrome/browser/renderer_host/render_view_host.h"
+#include "chrome/common/net/test_url_fetcher_factory.h"
 #include "chrome/common/pref_names.h"
+#include "chrome/common/render_messages.h"
+#include "chrome/renderer/translate_helper.h"
 #include "chrome/test/in_process_browser_test.h"
 #include "chrome/test/ui_test_utils.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 class AutoFillTest : public InProcessBrowserTest {
+  TestURLFetcherFactory url_fetcher_factory_;
  protected:
   AutoFillTest() {
     set_show_window(true);
     EnableDOMAutomation();
   }
 
   void SetUpProfile() {
     autofill_test::DisableSystemServices(browser()->profile());
 
     AutoFillProfile profile;
@@ skipping 13 matching lines @@
 
   void ExpectFieldValue(const std::wstring& field_name,
                         const std::string& expected_value) {
     std::string value;
     ASSERT_TRUE(ui_test_utils::ExecuteJavaScriptAndExtractString(
         browser()->GetSelectedTabContents()->render_view_host(), L"",
         L"window.domAutomationController.send("
         L"document.getElementById('" + field_name + L"').value);", &value));
     EXPECT_EQ(expected_value, value);
   }
+
+  RenderViewHost* rvh() {
+    return browser()->GetSelectedTabContents()->render_view_host();
+  }
+
+  virtual void SetUp() {
+    URLFetcher::set_factory(&url_fetcher_factory_);
+    InProcessBrowserTest::SetUp();
+  }
+
+  void SimulateURLFetch(bool success) {
+    TestURLFetcher* fetcher = url_fetcher_factory_.GetFetcherByID(0);
+    ASSERT_TRUE(fetcher);
+    URLRequestStatus status;
+    status.set_status(success ? URLRequestStatus::SUCCESS :
+        URLRequestStatus::FAILED);
+
+    std::string script = " var google = {};"
+        "google.translate = (function() {"
+        "  return {"
+        "    TranslateService: function() {"
+        "      return {"
+        "        isAvailable : function() {"
+        "          return true;"
+        "        },"
+        "        restore : function() {"
+        "          return;"
+        "        },"
+        "        getDetectedLanguage : function() {"
+        "          return \"ja\";"
+        "        },"
+        "        translatePage : function(originalLang, targetLang,"
+        "                                 onTranslateProgress) {"
+        "          document.getElementsByTagName(\"body\")[0].innerHTML = '"
+        "              <form action=\"http://www.google.com/\" method=\"POST\">"
+        "              <label for=\"firstname\">First name:</label>"
+        "              <input type=\"text\" id=\"firstname\""
+        "                      onFocus=\"domAutomationController.send(true)\""
+        "              /><br />"
+        "              <label for=\"lastname\">Last name:</label>"
+        "              <input type=\"text\" id=\"lastname\" /><br />"
+        "              <label for=\"address1\">Address line 1:</label>"
+        "              <input type=\"text\" id=\"address1\" /><br />"
+        "              <label for=\"address2\">Address line 2:</label>"
+        "              <input type=\"text\" id=\"address2\" /><br />"
+        "              <label for=\"city\">City:</label>"
+        "              <input type=\"text\" id=\"city\" /><br />"
+        "              <label for=\"state\">State:</label>"
+        "              <select id=\"state\">"
+        "              <option value=\"\" selected=\"yes\">--</option>"
+        "              <option value=\"CA\">California</option>"
+        "              <option value=\"TX\">Texas</option>"
+        "              </select><br />"
+        "              <label for=\"zip\">ZIP code:</label>"
+        "              <input type=\"text\" id=\"zip\" /><br />"
+        "              <label for=\"country\">Country:</label>"
+        "              <select id=\"country\">"
+        "              <option value=\"\" selected=\"yes\">--</option>"
+        "              <option value=\"CA\">Canada</option>"
+        "              <option value=\"US\">United States</option>"
+        "              </select><br />"
+        "              <label for=\"phone\">Phone number:</label>"
+        "              <input type=\"text\" id=\"phone\" /><br />"
+        "              </form>"
+        "              ';"
+        "          onTranslateProgress(100, true, false);"
+        "        }"
+        "      };"
+        "    }"
+        "  };"
+        "})();";
+

[honten.org, 2010/12/05 01:34:34]

Is this Ok to include javascript code as text string here?
Or should I separate it into test resource dir?

[James Hawkins, 2010/12/06 19:02:05]

Should be fine to inline it.

+    fetcher->delegate()->OnURLFetchComplete(fetcher, fetcher->original_url(),
+        status, success ? 200 : 500,
+        ResponseCookies(),
+        script);
+  }
 };
 
 // Test that basic form fill is working.
 IN_PROC_BROWSER_TEST_F(AutoFillTest, BasicFormFill) {
   SetUpProfile();
 
   ASSERT_TRUE(ui_test_utils::BringBrowserWindowToFront(browser()));
   ASSERT_NO_FATAL_FAILURE(ui_test_utils::NavigateToURL(
       browser(), GURL("data:text/html;charset=utf-8,"
                       "<form action=\"http://www.google.com/\" method=\"POST\">"
@@ skipping 77 matching lines @@
   ExpectFieldValue(L"firstname", "Milton");
   ExpectFieldValue(L"lastname", "Waddams");
   ExpectFieldValue(L"address1", "4120 Freidrich Lane");
   ExpectFieldValue(L"address2", "Basement");
   ExpectFieldValue(L"city", "Austin");
   ExpectFieldValue(L"state", "TX");
   ExpectFieldValue(L"zip", "78744");
   ExpectFieldValue(L"country", "US");
   ExpectFieldValue(L"phone", "5125551234");
 }
+
+// Test that basic form fill is working.
+IN_PROC_BROWSER_TEST_F(AutoFillTest, TranslateAndFormFill) {
+  SetUpProfile();
+
+  GURL url("data:text/html;charset=utf-8,"
+              "<form action=\"http://www.google.com/\" method=\"POST\">"
+              "<label for=\"firstname\">なまえ</label>"
+              " <input type=\"text\" id=\"firstname\""
+              "        onFocus=\"domAutomationController.send(true)\""
+              " /><br />"
+              "<label for=\"lastname\">みょうじ</label>"
+              " <input type=\"text\" id=\"lastname\" /><br />"

[honten.org, 2010/12/05 01:34:34]

Is is OK to use Japanese character here?
For now, I use UTF-8.

[James Hawkins, 2010/12/06 19:02:05]

UTF8

+              "<label for=\"address1\">Address line 1:</label>"
+              " <input type=\"text\" id=\"address1\" /><br />"
+              "<label for=\"address2\">Address line 2:</label>"
+              " <input type=\"text\" id=\"address2\" /><br />"
+              "<label for=\"city\">City:</label>"
+              " <input type=\"text\" id=\"city\" /><br />"
+              "<label for=\"state\">State:</label>"
+              " <select id=\"state\">"
+              " <option value=\"\" selected=\"yes\">--</option>"
+              " <option value=\"CA\">California</option>"
+              " <option value=\"TX\">Texas</option>"
+              " </select><br />"
+              "<label for=\"zip\">ZIP code:</label>"
+              " <input type=\"text\" id=\"zip\" /><br />"
+              "<label for=\"country\">Country:</label>"
+              " <select id=\"country\">"
+              " <option value=\"\" selected=\"yes\">--</option>"
+              " <option value=\"CA\">Canada</option>"
+              " <option value=\"US\">United States</option>"
+              " </select><br />"
+              "<label for=\"phone\">Phone number:</label>"
+              " <input type=\"text\" id=\"phone\" /><br />"
+              "</form>");
+  ASSERT_TRUE(ui_test_utils::BringBrowserWindowToFront(browser()));
+  ASSERT_NO_FATAL_FAILURE(ui_test_utils::NavigateToURL(
+      browser(), url));
+
+  // Get translation bar.
+  int page_id = browser()->GetSelectedTabContents()->controller().
+      GetLastCommittedEntry()->page_id();
+
+  rvh()->OnMessageReceived(ViewHostMsg_PageContents(0, url, page_id,
+      UTF8ToUTF16("test"), "ja", true));
+  TranslateInfoBarDelegate* infobar = browser()->GetSelectedTabContents()->
+      GetInfoBarDelegateAt(0)->AsTranslateInfoBarDelegate();
+
+  ASSERT_TRUE(infobar != NULL);
+  EXPECT_EQ(TranslateInfoBarDelegate::BEFORE_TRANSLATE, infobar->type());
+
+  // Simulate press translation button.
+  infobar->Translate();
+
+  // Simulate the translate script being retrieved.
+  // Pass fake google.translate lib as the translate script.
+  SimulateURLFetch(true);
+
+  // Simulate translation to kick onTranslateElementLoad.
+  // But right now, the call stucks here.
+  // Once click the text field, it starts again.
+  bool result;

[honten.org, 2010/12/05 01:34:34]

As I wrote as comment, this test stops at ExecuteJavaScriptAndExtractBool(). I
dig into the source code and I found the stop location at loop->Run(NULL); So it
looks like waiting for event. But the program itself is working, so if I press
click the text field, it restarts and the test passes.

To simulate this, I inserted document.getElementById('firstname').focus() after
cr.googleTranslate.onTranslateElementLoad() but still it stops.

Do you have any idea not to suspend here?

[James Hawkins, 2010/12/06 19:02:05]

I don't have any ideas.

+  ASSERT_TRUE(ui_test_utils::ExecuteJavaScriptAndExtractBool(
+      rvh(), L"", L"cr.googleTranslate.onTranslateElementLoad();", &result));
+  ASSERT_TRUE(result);
+
+  // Simulate the render notifying the translation has been done.
+  rvh()->OnMessageReceived(ViewHostMsg_PageTranslated(0, 0, "ja", "en",
+      TranslateErrors::NONE));
+
+  ASSERT_NO_FATAL_FAILURE(ui_test_utils::ClickOnView(browser(),
+                                                     VIEW_ID_TAB_CONTAINER));
+  ASSERT_TRUE(ui_test_utils::IsViewFocused(browser(),
+                                           VIEW_ID_TAB_CONTAINER_FOCUS_VIEW));
+
+  ASSERT_TRUE(ui_test_utils::ExecuteJavaScriptAndExtractBool(
+      rvh(), L"", L"document.getElementById('firstname').focus();", &result));
+  ASSERT_TRUE(result);
+  // Start filling the first name field with "M" and wait for the popup to be
+  // shown.
+  ASSERT_TRUE(ui_test_utils::SendKeyPressAndWait(
+      browser(), app::VKEY_M, false, true, false, false,
+      NotificationType::AUTOFILL_DID_SHOW_SUGGESTIONS,
+      Source<RenderViewHost>(rvh())));
+
+  // Press the down arrow to select the suggestion and preview the autofilled
+  // form.
+  ASSERT_TRUE(ui_test_utils::SendKeyPressAndWait(
+      browser(), app::VKEY_DOWN, false, false, false, false,
+      NotificationType::AUTOFILL_DID_FILL_FORM_DATA,
+      Source<RenderViewHost>(rvh())));
+
+  // The previewed values should not be accessible to JavaScript.
+  ExpectFieldValue(L"firstname", "M");
+  ExpectFieldValue(L"lastname", "");
+  ExpectFieldValue(L"address1", "");
+  ExpectFieldValue(L"address2", "");
+  ExpectFieldValue(L"city", "");
+  ExpectFieldValue(L"state", "");
+  ExpectFieldValue(L"zip", "");
+  ExpectFieldValue(L"country", "");
+  ExpectFieldValue(L"phone", "");
+  // TODO(isherman): It would be nice to test that the previewed values are
+  // displayed: http://crbug.com/57220
+
+  // Press Enter to accept the autofill suggestions.
+  ASSERT_TRUE(ui_test_utils::SendKeyPressAndWait(
+      browser(), app::VKEY_RETURN, false, false, false, false,
+      NotificationType::AUTOFILL_DID_FILL_FORM_DATA,
+      Source<RenderViewHost>(rvh())));
+
+  // The form should be filled.
+  ExpectFieldValue(L"firstname", "Milton");
+  ExpectFieldValue(L"lastname", "Waddams");
+  ExpectFieldValue(L"address1", "4120 Freidrich Lane");
+  ExpectFieldValue(L"address2", "Basement");
+  ExpectFieldValue(L"city", "Austin");
+  ExpectFieldValue(L"state", "TX");
+  ExpectFieldValue(L"zip", "78744");
+  ExpectFieldValue(L"country", "US");
+  ExpectFieldValue(L"phone", "5125551234");
+}