| // 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 "remoting/protocol/input_filter.h" |
| |
| #include "remoting/proto/event.pb.h" |
| #include "remoting/protocol/protocol_mock_objects.h" |
| #include "testing/gmock/include/gmock/gmock.h" |
| #include "testing/gtest/include/gtest/gtest.h" |
| |
| using ::testing::_; |
| |
| namespace remoting { |
| namespace protocol { |
| |
| MATCHER_P2(EqualsKeyEvent, usb_keycode, pressed, "") { |
| return arg.usb_keycode() == static_cast<uint32>(usb_keycode) && |
| arg.pressed() == pressed; |
| } |
| |
| MATCHER_P2(EqualsMouseMoveEvent, x, y, "") { |
| return arg.x() == x && arg.y() == y; |
| } |
| |
| static KeyEvent NewKeyEvent(uint32 usb_keycode, bool pressed) { |
| KeyEvent event; |
| event.set_usb_keycode(usb_keycode); |
| event.set_pressed(pressed); |
| return event; |
| } |
| |
| static MouseEvent MouseMoveEvent(int x, int y) { |
| MouseEvent event; |
| event.set_x(x); |
| event.set_y(y); |
| return event; |
| } |
| |
| static void InjectTestSequence(protocol::InputStub* input_stub) { |
| // Inject a key event. |
| input_stub->InjectKeyEvent(NewKeyEvent(0, true)); |
| input_stub->InjectKeyEvent(NewKeyEvent(0, false)); |
| |
| // Inject mouse movemement. |
| input_stub->InjectMouseEvent(MouseMoveEvent(10, 20)); |
| } |
| |
| // Verify that the filter passes events on correctly to a configured stub. |
| TEST(InputFilterTest, EventsPassThroughFilter) { |
| MockInputStub input_stub; |
| InputFilter input_filter(&input_stub); |
| |
| EXPECT_CALL(input_stub, InjectKeyEvent(EqualsKeyEvent(0, true))); |
| EXPECT_CALL(input_stub, InjectKeyEvent(EqualsKeyEvent(0, false))); |
| EXPECT_CALL(input_stub, InjectMouseEvent(EqualsMouseMoveEvent(10, 20))); |
| |
| InjectTestSequence(&input_filter); |
| } |
| |
| // Verify that the filter ignores events if disabled. |
| TEST(InputFilterTest, IgnoreEventsIfDisabled) { |
| MockInputStub input_stub; |
| InputFilter input_filter(&input_stub); |
| |
| input_filter.set_enabled(false); |
| |
| EXPECT_CALL(input_stub, InjectKeyEvent(_)).Times(0); |
| EXPECT_CALL(input_stub, InjectMouseEvent(_)).Times(0); |
| |
| InjectTestSequence(&input_filter); |
| } |
| |
| // Verify that the filter ignores events if not configured. |
| TEST(InputFilterTest, IgnoreEventsIfNotConfigured) { |
| InputFilter input_filter; |
| |
| InjectTestSequence(&input_filter); |
| } |
| |
| } // namespace protocol |
| } // namespace remoting |