Use web-based sign-in, rather than inline signin, for v1 and v2 apps.

chrome/test/remoting/remote_desktop_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 "chrome/test/remoting/remote_desktop_browsertest.h"
 
 #include "base/command_line.h"
 #include "chrome/browser/extensions/extension_service.h"
 #include "chrome/browser/extensions/unpacked_installer.h"
 #include "chrome/browser/ui/extensions/application_launch.h"
@@ skipping 536 matching lines @@
 
   no_cleanup_ = command_line->HasSwitch(kNoCleanup);
   no_install_ = command_line->HasSwitch(kNoInstall);
 
   if (!no_install_) {
     webapp_crx_ = command_line->GetSwitchValuePath(kWebAppCrx);
     webapp_unpacked_ = command_line->GetSwitchValuePath(kWebAppUnpacked);
     // One and only one of these two arguments should be provided.
     ASSERT_NE(webapp_crx_.empty(), webapp_unpacked_.empty());
   }
+
+  // Run with "enable-web-based-signin" flag to enforce web-based sign-in,
+  // rather than inline signin. This ensures we use the same authentication
+  // page, regardless of whether we are testing the v1 or v2 web-app.
+  command_line->AppendSwitch(switches::kEnableWebBasedSignin);
 }
 
 void RemoteDesktopBrowserTest::ExecuteScript(const std::string& script) {
   ASSERT_TRUE(content::ExecuteScript(active_web_contents(), script));
 }
 
 void RemoteDesktopBrowserTest::ExecuteScriptAndWaitForAnyPageLoad(
     const std::string& script) {
   content::WindowedNotificationObserver observer(
       content::NOTIFICATION_LOAD_STOP,
@@ skipping 123 matching lines @@
 }
 
 // static
 bool RemoteDesktopBrowserTest::IsAuthenticatedInWindow(
     content::WebContents* web_contents) {
   return ExecuteScriptAndExtractBool(
       web_contents, "remoting.identity.isAuthenticated()");
 }
 
 }  // namespace remoting