blob: 19dbc20f817af83487d01df5b453369e3b3228ae [file] [log] [blame]
// Copyright 2016 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 <linux/input.h>
#include <wayland-server.h>
#include "testing/gmock/include/gmock/gmock.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "ui/events/event.h"
#include "ui/ozone/platform/wayland/fake_server.h"
#include "ui/ozone/platform/wayland/mock_platform_window_delegate.h"
#include "ui/ozone/platform/wayland/wayland_test.h"
#include "ui/ozone/platform/wayland/wayland_window.h"
using ::testing::SaveArg;
using ::testing::_;
namespace ui {
class WaylandPointerTest : public WaylandTest {
public:
WaylandPointerTest() {}
void SetUp() override {
WaylandTest::SetUp();
wl_seat_send_capabilities(server.seat()->resource(),
WL_SEAT_CAPABILITY_POINTER);
Sync();
pointer = server.seat()->pointer.get();
ASSERT_TRUE(pointer);
}
protected:
wl::MockPointer* pointer;
private:
DISALLOW_COPY_AND_ASSIGN(WaylandPointerTest);
};
TEST_F(WaylandPointerTest, Leave) {
MockPlatformWindowDelegate other_delegate;
WaylandWindow other_window(&other_delegate, &connection,
gfx::Rect(0, 0, 10, 10));
gfx::AcceleratedWidget other_widget = gfx::kNullAcceleratedWidget;
EXPECT_CALL(other_delegate, OnAcceleratedWidgetAvailable(_, _))
.WillOnce(SaveArg<0>(&other_widget));
ASSERT_TRUE(other_window.Initialize());
ASSERT_NE(other_widget, gfx::kNullAcceleratedWidget);
Sync();
wl::MockSurface* other_surface =
server.GetObject<wl::MockSurface>(other_widget);
ASSERT_TRUE(other_surface);
wl_pointer_send_enter(pointer->resource(), 1, surface->resource(), 0, 0);
wl_pointer_send_leave(pointer->resource(), 2, surface->resource());
wl_pointer_send_enter(pointer->resource(), 3, other_surface->resource(), 0,
0);
wl_pointer_send_button(pointer->resource(), 4, 1004, BTN_LEFT,
WL_POINTER_BUTTON_STATE_PRESSED);
EXPECT_CALL(delegate, DispatchEvent(_)).Times(0);
// Do an extra Sync() here so that we process the second enter event before we
// destroy |other_window|.
Sync();
}
ACTION_P(CloneEvent, ptr) {
*ptr = Event::Clone(*arg0);
}
TEST_F(WaylandPointerTest, Motion) {
wl_pointer_send_enter(pointer->resource(), 1, surface->resource(), 0, 0);
wl_pointer_send_motion(pointer->resource(), 1002, wl_fixed_from_double(10.75),
wl_fixed_from_double(20.375));
std::unique_ptr<Event> event;
EXPECT_CALL(delegate, DispatchEvent(_)).WillOnce(CloneEvent(&event));
Sync();
ASSERT_TRUE(event);
ASSERT_TRUE(event->IsMouseEvent());
auto mouse_event = event->AsMouseEvent();
EXPECT_EQ(ET_MOUSE_MOVED, mouse_event->type());
EXPECT_EQ(0, mouse_event->button_flags());
EXPECT_EQ(0, mouse_event->changed_button_flags());
// TODO(forney): Once crbug.com/337827 is solved, compare with the fractional
// coordinates sent above.
EXPECT_EQ(gfx::PointF(10, 20), mouse_event->location_f());
EXPECT_EQ(gfx::PointF(10, 20), mouse_event->root_location_f());
}
TEST_F(WaylandPointerTest, MotionDragged) {
wl_pointer_send_enter(pointer->resource(), 1, surface->resource(), 0, 0);
wl_pointer_send_button(pointer->resource(), 2, 1002, BTN_MIDDLE,
WL_POINTER_BUTTON_STATE_PRESSED);
Sync();
std::unique_ptr<Event> event;
EXPECT_CALL(delegate, DispatchEvent(_)).WillOnce(CloneEvent(&event));
wl_pointer_send_motion(pointer->resource(), 1003, wl_fixed_from_int(400),
wl_fixed_from_int(500));
Sync();
ASSERT_TRUE(event);
ASSERT_TRUE(event->IsMouseEvent());
auto mouse_event = event->AsMouseEvent();
EXPECT_EQ(ET_MOUSE_DRAGGED, mouse_event->type());
EXPECT_EQ(EF_MIDDLE_MOUSE_BUTTON, mouse_event->button_flags());
EXPECT_EQ(0, mouse_event->changed_button_flags());
EXPECT_EQ(gfx::PointF(400, 500), mouse_event->location_f());
EXPECT_EQ(gfx::PointF(400, 500), mouse_event->root_location_f());
}
TEST_F(WaylandPointerTest, ButtonPress) {
wl_pointer_send_enter(pointer->resource(), 1, surface->resource(),
wl_fixed_from_int(200), wl_fixed_from_int(150));
wl_pointer_send_button(pointer->resource(), 2, 1002, BTN_RIGHT,
WL_POINTER_BUTTON_STATE_PRESSED);
Sync();
std::unique_ptr<Event> event;
EXPECT_CALL(delegate, DispatchEvent(_)).WillOnce(CloneEvent(&event));
wl_pointer_send_button(pointer->resource(), 3, 1003, BTN_LEFT,
WL_POINTER_BUTTON_STATE_PRESSED);
Sync();
ASSERT_TRUE(event);
ASSERT_TRUE(event->IsMouseEvent());
auto mouse_event = event->AsMouseEvent();
EXPECT_EQ(ET_MOUSE_PRESSED, mouse_event->type());
EXPECT_EQ(EF_LEFT_MOUSE_BUTTON | EF_RIGHT_MOUSE_BUTTON,
mouse_event->button_flags());
EXPECT_EQ(EF_LEFT_MOUSE_BUTTON, mouse_event->changed_button_flags());
EXPECT_EQ(gfx::PointF(200, 150), mouse_event->location_f());
EXPECT_EQ(gfx::PointF(200, 150), mouse_event->root_location_f());
}
TEST_F(WaylandPointerTest, ButtonRelease) {
wl_pointer_send_enter(pointer->resource(), 1, surface->resource(),
wl_fixed_from_int(50), wl_fixed_from_int(50));
wl_pointer_send_button(pointer->resource(), 2, 1002, BTN_BACK,
WL_POINTER_BUTTON_STATE_PRESSED);
wl_pointer_send_button(pointer->resource(), 3, 1003, BTN_LEFT,
WL_POINTER_BUTTON_STATE_PRESSED);
Sync();
std::unique_ptr<Event> event;
EXPECT_CALL(delegate, DispatchEvent(_)).WillOnce(CloneEvent(&event));
wl_pointer_send_button(pointer->resource(), 4, 1004, BTN_LEFT,
WL_POINTER_BUTTON_STATE_RELEASED);
Sync();
ASSERT_TRUE(event);
ASSERT_TRUE(event->IsMouseEvent());
auto mouse_event = event->AsMouseEvent();
EXPECT_EQ(ET_MOUSE_RELEASED, mouse_event->type());
EXPECT_EQ(EF_LEFT_MOUSE_BUTTON | EF_BACK_MOUSE_BUTTON,
mouse_event->button_flags());
EXPECT_EQ(EF_LEFT_MOUSE_BUTTON, mouse_event->changed_button_flags());
EXPECT_EQ(gfx::PointF(50, 50), mouse_event->location_f());
EXPECT_EQ(gfx::PointF(50, 50), mouse_event->root_location_f());
}
TEST_F(WaylandPointerTest, AxisVertical) {
wl_pointer_send_enter(pointer->resource(), 1, surface->resource(),
wl_fixed_from_int(0), wl_fixed_from_int(0));
wl_pointer_send_button(pointer->resource(), 2, 1002, BTN_RIGHT,
WL_POINTER_BUTTON_STATE_PRESSED);
Sync();
std::unique_ptr<Event> event;
EXPECT_CALL(delegate, DispatchEvent(_)).WillOnce(CloneEvent(&event));
// Wayland servers typically send a value of 10 per mouse wheel click.
wl_pointer_send_axis(pointer->resource(), 1003,
WL_POINTER_AXIS_VERTICAL_SCROLL, wl_fixed_from_int(20));
Sync();
ASSERT_TRUE(event);
ASSERT_TRUE(event->IsMouseWheelEvent());
auto mouse_wheel_event = event->AsMouseWheelEvent();
EXPECT_EQ(gfx::Vector2d(0, -2 * MouseWheelEvent::kWheelDelta),
mouse_wheel_event->offset());
EXPECT_EQ(EF_RIGHT_MOUSE_BUTTON, mouse_wheel_event->button_flags());
EXPECT_EQ(0, mouse_wheel_event->changed_button_flags());
EXPECT_EQ(gfx::PointF(), mouse_wheel_event->location_f());
EXPECT_EQ(gfx::PointF(), mouse_wheel_event->root_location_f());
}
TEST_F(WaylandPointerTest, AxisHorizontal) {
wl_pointer_send_enter(pointer->resource(), 1, surface->resource(),
wl_fixed_from_int(50), wl_fixed_from_int(75));
wl_pointer_send_button(pointer->resource(), 2, 1002, BTN_LEFT,
WL_POINTER_BUTTON_STATE_PRESSED);
Sync();
std::unique_ptr<Event> event;
EXPECT_CALL(delegate, DispatchEvent(_)).WillOnce(CloneEvent(&event));
// Wayland servers typically send a value of 10 per mouse wheel click.
wl_pointer_send_axis(pointer->resource(), 1003,
WL_POINTER_AXIS_HORIZONTAL_SCROLL,
wl_fixed_from_int(10));
Sync();
ASSERT_TRUE(event);
ASSERT_TRUE(event->IsMouseWheelEvent());
auto mouse_wheel_event = event->AsMouseWheelEvent();
EXPECT_EQ(gfx::Vector2d(MouseWheelEvent::kWheelDelta, 0),
mouse_wheel_event->offset());
EXPECT_EQ(EF_LEFT_MOUSE_BUTTON, mouse_wheel_event->button_flags());
EXPECT_EQ(0, mouse_wheel_event->changed_button_flags());
EXPECT_EQ(gfx::PointF(50, 75), mouse_wheel_event->location_f());
EXPECT_EQ(gfx::PointF(50, 75), mouse_wheel_event->root_location_f());
}
} // namespace ui