Change ExecuteJavaScript* helper functions in browser_test_utils.{h,cc}

chrome/browser/ui/browser_focus_uitest.cc

 // Copyright (c) 2012 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 "build/build_config.h"
 
 #include "base/bind.h"
 #include "base/file_util.h"
 #include "base/format_macros.h"
 #include "base/message_loop.h"
@@ skipping 447 matching lines @@
   unfocused_browser = browser();
 #endif
 
   GURL steal_focus_url = test_server()->GetURL(kStealFocusPage);
   ui_test_utils::NavigateToURL(unfocused_browser, steal_focus_url);
 
   // Activate the first browser.
   focused_browser->window()->Activate();
 
   ASSERT_TRUE(content::ExecuteJavaScript(
-      chrome::GetActiveWebContents(unfocused_browser)->GetRenderViewHost(), L"",
-      L"stealFocus();"));
+      chrome::GetActiveWebContents(unfocused_browser)->GetRenderViewHost(),
+      "",
+      "stealFocus();"));
 
   // Make sure the first browser is still active.
   EXPECT_TRUE(focused_browser->window()->IsActive());
 }
 
 // Page cannot steal focus when focus is on location bar.
 IN_PROC_BROWSER_TEST_F(BrowserFocusTest, LocationBarLockFocus) {
   ASSERT_TRUE(ui_test_utils::BringBrowserWindowToFront(browser()));
   ASSERT_TRUE(test_server()->Start());
 
   // Open the page that steals focus.
   GURL url = test_server()->GetURL(kStealFocusPage);
   ui_test_utils::NavigateToURL(browser(), url);
 
   chrome::FocusLocationBar(browser());
 
   ASSERT_TRUE(content::ExecuteJavaScript(
-      chrome::GetActiveWebContents(browser())->GetRenderViewHost(), L"",
-      L"stealFocus();"));
+      chrome::GetActiveWebContents(browser())->GetRenderViewHost(),
+      "",
+      "stealFocus();"));
 
   // Make sure the location bar is still focused.
   ASSERT_TRUE(IsViewFocused(location_bar_focus_view_id_));
 }
 
 // Focus traversal on a regular page.
 // Note that this test relies on a notification from the renderer that the
 // focus has changed in the page.  The notification in the renderer may change
 // at which point this test would fail (see comment in
 // RenderWidget::didFocus()).
@@ skipping 25 matching lines @@
     ASSERT_TRUE(ui_test_utils::SendKeyPressSync(
         browser(), ui::VKEY_END, false, false, false, false));
 
     // Now let's press tab to move the focus.
     for (size_t j = 0; j < arraysize(kExpElementIDs); ++j) {
       SCOPED_TRACE(base::StringPrintf("inner loop %" PRIuS, j));
       // Let's make sure the focus is on the expected element in the page.
       std::string actual;
       ASSERT_TRUE(content::ExecuteJavaScriptAndExtractString(
           chrome::GetActiveWebContents(browser())->GetRenderViewHost(),
-          L"",
-          L"window.domAutomationController.send(getFocusedElement());",
+          "",
+          "window.domAutomationController.send(getFocusedElement());",
           &actual));
       ASSERT_STREQ(kExpElementIDs[j], actual.c_str());
 
       if (j < arraysize(kExpElementIDs) - 1) {
         // If the next element is the kTextElementID, we expect to be
         // notified we have switched to an editable node.
         bool is_editable_node =
             (strcmp(kTextElementID, kExpElementIDs[j + 1]) == 0);
         content::Details<bool> details(&is_editable_node);
 
@@ skipping 51 matching lines @@
         ASSERT_TRUE(ui_test_utils::SendKeyPressAndWait(
             browser(), ui::VKEY_TAB, false, true, false, false,
             chrome::NOTIFICATION_FOCUS_RETURNED_TO_BROWSER,
             content::NotificationSource(content::Source<Browser>(browser()))));
       }
 
       // Let's make sure the focus is on the expected element in the page.
       std::string actual;
       ASSERT_TRUE(content::ExecuteJavaScriptAndExtractString(
           chrome::GetActiveWebContents(browser())->GetRenderViewHost(),
-          L"",
-          L"window.domAutomationController.send(getFocusedElement());",
+          "",
+          "window.domAutomationController.send(getFocusedElement());",
           &actual));
       ASSERT_STREQ(next_element, actual.c_str());
     }
 
     // At this point the renderer has sent us a message asking to advance the
     // focus (as the end of the focus loop was reached in the renderer).
     // We need to run the message loop to process it.
     content::RunAllPendingInMessageLoop();
   }
 }
@@ skipping 36 matching lines @@
 
     // Move the caret to the end, otherwise the next Tab key may not move focus.
     ASSERT_TRUE(ui_test_utils::SendKeyPressSync(
         browser(), ui::VKEY_END, false, false, false, false));
 
     // Now let's press tab to move the focus.
     for (size_t j = 0; j < 7; ++j) {
       // Let's make sure the focus is on the expected element in the page.
       std::string actual;
       ASSERT_TRUE(content::ExecuteJavaScriptAndExtractString(
-          interstitial_page->render_view_host(), L"",
-          L"window.domAutomationController.send(getFocusedElement());",
+          interstitial_page->render_view_host(),
+          "",
+          "window.domAutomationController.send(getFocusedElement());",
           &actual));
       ASSERT_STREQ(kExpElementIDs[j], actual.c_str());
 
       int notification_type;
       content::NotificationSource notification_source =
           content::NotificationService::AllSources();
       if (j < arraysize(kExpElementIDs) - 1) {
         notification_type = content::NOTIFICATION_FOCUS_CHANGED_IN_PAGE;
         notification_source = content::Source<RenderViewHost>(
             interstitial_page->render_view_host());
@@ skipping 38 matching lines @@
         notification_source = content::Source<Browser>(browser());
       }
 
       ASSERT_TRUE(ui_test_utils::SendKeyPressAndWait(
           browser(), ui::VKEY_TAB, false, true, false, false,
           notification_type, notification_source));
 
       // Let's make sure the focus is on the expected element in the page.
       std::string actual;
       ASSERT_TRUE(content::ExecuteJavaScriptAndExtractString(
-          interstitial_page->render_view_host(), L"",
-          L"window.domAutomationController.send(getFocusedElement());",
+          interstitial_page->render_view_host(),
+          "",
+          "window.domAutomationController.send(getFocusedElement());",
           &actual));
       ASSERT_STREQ(kExpElementIDs[6 - j], actual.c_str());
     }
 
     // At this point the renderer has sent us a message asking to advance the
     // focus (as the end of the focus loop was reached in the renderer).
     // We need to run the message loop to process it.
     content::RunAllPendingInMessageLoop();
   }
 }
@@ skipping 220 matching lines @@
   EXPECT_TRUE(ui_test_utils::IsViewFocused(browser(), VIEW_ID_TAB_CONTAINER));
 
   // Go back to the first tab. The focus should not be in the omnibox.
   chrome::SelectPreviousTab(browser());
   EXPECT_EQ(0, browser()->active_index());
   EXPECT_FALSE(ui_test_utils::IsViewFocused(browser(),
                                             VIEW_ID_LOCATION_BAR));
 }
 
 }  // namespace