Fix the issue of cursor being shown at startup.

chrome/browser/chromeos/login/login_browsertest.cc

Index: chrome/browser/chromeos/login/login_browsertest.cc
diff --git a/chrome/browser/chromeos/login/login_browsertest.cc b/chrome/browser/chromeos/login/login_browsertest.cc
index 25f1b36f67d88c21f9f2148562946577bd6b82c7..3ae35e88f9041e3865d010d889998a827504e210 100644
--- a/chrome/browser/chromeos/login/login_browsertest.cc
+++ b/chrome/browser/chromeos/login/login_browsertest.cc
@@ -2,10 +2,14 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+#include "ash/shell.h"
+#include "ash/wm/cursor_manager.h"
 #include "base/command_line.h"
 #include "chrome/browser/chromeos/cros/cros_in_process_browser_test.h"
 #include "chrome/browser/chromeos/cros/mock_cryptohome_library.h"
 #include "chrome/browser/chromeos/cros/mock_network_library.h"
+#include "chrome/browser/chromeos/login/login_wizard.h"
+#include "chrome/browser/chromeos/login/wizard_controller.h"
 #include "chrome/browser/profiles/profile_manager.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/common/chrome_switches.h"
@@ -74,6 +78,13 @@ class LoginGuestTest : public LoginTestBase {
   }
 };
 
+class LoginCursorTest : public LoginTestBase {
+ protected:
+  virtual void SetUpCommandLine(CommandLine* command_line) {
+    command_line->AppendSwitch(switches::kLoginManager);
+  }
+};
+
 // After a chrome crash, the session manager will restart chrome with
 // the -login-user flag indicating that the user is already logged in.
 // This profile should NOT be an OTR profile.
@@ -83,6 +94,11 @@ IN_PROC_BROWSER_TEST_F(LoginUserTest, UserPassed) {
   EXPECT_FALSE(profile->IsOffTheRecord());
 }
 
+// Verifies the cursor is not hidden at startup when user is logged in.
+IN_PROC_BROWSER_TEST_F(LoginUserTest, CursorShown) {
+  EXPECT_TRUE(ash::Shell::GetInstance()->cursor_manager()->cursor_visible());
+}
+
 // After a guest login, we should get the OTR default profile.
 IN_PROC_BROWSER_TEST_F(LoginGuestTest, GuestIsOTR) {
   Profile* profile = browser()->profile();
@@ -92,4 +108,22 @@ IN_PROC_BROWSER_TEST_F(LoginGuestTest, GuestIsOTR) {
   EXPECT_TRUE(profile->GetExtensionService());
 }
 
+// Verifies the cursor is not hidden at startup when running guest session.
+IN_PROC_BROWSER_TEST_F(LoginGuestTest, CursorShown) {
+  EXPECT_TRUE(ash::Shell::GetInstance()->cursor_manager()->cursor_visible());
+}
+
+// Verifies the cursor is hidden at startup on login screen.
+IN_PROC_BROWSER_TEST_F(LoginCursorTest, CursorHidden) {
+  // Login screen needs to be shown explicitly when running test.
+  ShowLoginWizard(WizardController::kLoginScreenName, gfx::Size());
+
+  // Cursor should be hidden at startup
+  EXPECT_FALSE(ash::Shell::GetInstance()->cursor_manager()->cursor_visible());
+
+  // Cursor should be shown after cursor is moved.
+  EXPECT_TRUE(ui_test_utils::SendMouseMoveSync(gfx::Point()));
+  EXPECT_TRUE(ash::Shell::GetInstance()->cursor_manager()->cursor_visible());
+}
+
 } // namespace chromeos