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

chrome/browser/loadtimes_extension_bindings_browsertest.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 "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/browser_tabstrip.h"
 #include "chrome/test/base/in_process_browser_test.h"
 #include "chrome/test/base/ui_test_utils.h"
 #include "content/public/browser/web_contents.h"
 #include "content/public/test/browser_test_utils.h"
 #include "net/test/test_server.h"
 
 class LoadtimesExtensionBindingsTest : public InProcessBrowserTest {
  public:
   LoadtimesExtensionBindingsTest() {}
 
   void CompareBeforeAndAfter() {
     // TODO(simonjam): There's a race on whether or not first paint is populated
     // before we read them. We ought to test that too. Until the race is fixed,
     // zero it out so the test is stable.
     content::RenderViewHost* rvh =
         chrome::GetActiveWebContents(browser())->GetRenderViewHost();
     ASSERT_TRUE(content::ExecuteJavaScript(
-        rvh, L"",
-        L"window.before.firstPaintAfterLoadTime = 0;"
-        L"window.before.firstPaintTime = 0;"
-        L"window.after.firstPaintAfterLoadTime = 0;"
-        L"window.after.firstPaintTime = 0;"));
+        rvh,
+        "",
+        "window.before.firstPaintAfterLoadTime = 0;"
+        "window.before.firstPaintTime = 0;"
+        "window.after.firstPaintAfterLoadTime = 0;"
+        "window.after.firstPaintTime = 0;"));
 
     std::string before;
     std::string after;
     ASSERT_TRUE(content::ExecuteJavaScriptAndExtractString(
-        rvh, L"", L"window.domAutomationController.send("
-        L"JSON.stringify(before))", &before));
+        rvh,
+        "",
+        "window.domAutomationController.send("
+        "    JSON.stringify(before))",
+        &before));
     ASSERT_TRUE(content::ExecuteJavaScriptAndExtractString(
-        rvh, L"", L"window.domAutomationController.send("
-        L"JSON.stringify(after))", &after));
+        rvh,
+        "",
+        "window.domAutomationController.send("
+        "    JSON.stringify(after))",
+        &after));
     EXPECT_EQ(before, after);
   }
 };
 
 IN_PROC_BROWSER_TEST_F(LoadtimesExtensionBindingsTest,
                        LoadTimesSameAfterClientInDocNavigation) {
   ASSERT_TRUE(test_server()->Start());
   GURL plain_url = test_server()->GetURL("blank");
   ui_test_utils::NavigateToURL(browser(), plain_url);
   content::RenderViewHost* rvh =
       chrome::GetActiveWebContents(browser())->GetRenderViewHost();
   ASSERT_TRUE(content::ExecuteJavaScript(
-      rvh, L"", L"window.before = window.chrome.loadTimes()"));
+      rvh, "", "window.before = window.chrome.loadTimes()"));
   ASSERT_TRUE(content::ExecuteJavaScript(
-      rvh, L"", L"window.location.href = window.location + \"#\""));
+      rvh, "", "window.location.href = window.location + \"#\""));
   ASSERT_TRUE(content::ExecuteJavaScript(
-      rvh, L"", L"window.after = window.chrome.loadTimes()"));
+      rvh, "", "window.after = window.chrome.loadTimes()"));
   CompareBeforeAndAfter();
 }
 
 IN_PROC_BROWSER_TEST_F(LoadtimesExtensionBindingsTest,
                        LoadTimesSameAfterUserInDocNavigation) {
   ASSERT_TRUE(test_server()->Start());
   GURL plain_url = test_server()->GetURL("blank");
   GURL hash_url(plain_url.spec() + "#");
   ui_test_utils::NavigateToURL(browser(), plain_url);
   content::RenderViewHost* rvh =
       chrome::GetActiveWebContents(browser())->GetRenderViewHost();
   ASSERT_TRUE(content::ExecuteJavaScript(
-      rvh, L"", L"window.before = window.chrome.loadTimes()"));
+      rvh, "", "window.before = window.chrome.loadTimes()"));
   ui_test_utils::NavigateToURL(browser(), hash_url);
   ASSERT_TRUE(content::ExecuteJavaScript(
-      rvh, L"", L"window.after = window.chrome.loadTimes()"));
+      rvh, "", "window.after = window.chrome.loadTimes()"));
   CompareBeforeAndAfter();
 }