ppapi/tests/test_mouse_lock.cc

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "ppapi/tests/test_mouse_lock.h"
   6
   7 #include "ppapi/cpp/input_event.h"
   8 #include "ppapi/cpp/view.h"
   9 #include "ppapi/tests/testing_instance.h"
  10
  11 REGISTER_TEST_CASE(MouseLock);
  12
  13 TestMouseLock::TestMouseLock(TestingInstance* instance)
  14     : TestCase(instance),
  15       MouseLock(instance),
  16       nested_event_(instance->pp_instance()) {
  17 }
  18
  19 TestMouseLock::~TestMouseLock() {
  20 }
  21
  22 bool TestMouseLock::Init() {
  23   return CheckTestingInterface();
  24 }
  25
  26 void TestMouseLock::RunTests(const std::string& filter) {
  27   RUN_TEST(SucceedWhenAllowed, filter);
  28   RUN_TEST(FailWhenBlocked, filter);
  29 }
  30
  31 void TestMouseLock::DidChangeView(const pp::View& view) {
  32   position_ = view.GetRect();
  33 }
  34
  35 void TestMouseLock::MouseLockLost() {
  36   nested_event_.Signal();
  37 }
  38
  39 std::string TestMouseLock::TestSucceedWhenAllowed() {
  40   // Content settings are configured to allow mouse lock for any site.
  41   // Please see chrome/test/ppapi/ppapi_interactive_browsertest.cc.
  42   TestCompletionCallback callback(instance_->pp_instance(), callback_type());
  43   SimulateUserGesture();
  44   callback.WaitForResult(LockMouse(callback.GetCallback()));
  45   ASSERT_EQ(PP_OK, callback.result());
  46
  47   UnlockMouse();
  48   // Wait for the MouseLockLost() call.
  49   nested_event_.Wait();
  50
  51   PASS();
  52 }
  53
  54 std::string TestMouseLock::TestFailWhenBlocked() {
  55   // Content settings are configured to block mouse lock for any site.
  56   // Please see chrome/test/ppapi/ppapi_interactive_browsertest.cc.
  57   TestCompletionCallback callback(instance_->pp_instance(), callback_type());
  58   SimulateUserGesture();
  59   callback.WaitForResult(LockMouse(callback.GetCallback()));
  60   ASSERT_NE(PP_OK, callback.result());
  61
  62   PASS();
  63 }
  64
  65 void TestMouseLock::SimulateUserGesture() {
  66   pp::Point mouse_movement;
  67   pp::MouseInputEvent input_event(
  68       instance_,
  69       PP_INPUTEVENT_TYPE_MOUSEDOWN,
  70       0,  // time_stamp
  71       0,  // modifiers
  72       PP_INPUTEVENT_MOUSEBUTTON_LEFT,
  73       position_.CenterPoint(),
  74       1,  // click_count
  75       mouse_movement);
  76
  77   testing_interface_->SimulateInputEvent(instance_->pp_instance(),
  78                                          input_event.pp_resource());
  79 }