Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(1502)

Issues Search
    My Issues | Starred     Open | Closed | All

Unified Diff: content/browser/renderer_host/render_widget_host_unittest.cc

Issue 138163016: [DevTools] Touch emulation in content. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 6 years, 8 months ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View side-by-side diff with in-line comments
Download patch
« content/browser/renderer_host/input/touch_emulator_unittest.cc ('K') | « content/browser/renderer_host/render_widget_host_impl.cc ('k') | content/browser/resources/devtools/devtools_pinch_cursor.png » ('j') | no next file with comments »
Expand Comments ('e') | Collapse Comments ('c') | Show Comments Hide Comments ('s')
Index: content/browser/renderer_host/render_widget_host_unittest.cc
diff --git a/content/browser/renderer_host/render_widget_host_unittest.cc b/content/browser/renderer_host/render_widget_host_unittest.cc
index fc1bf8ef4f25469f32e0257c59e9c91cab35ec0b..0d66b0892a9ad17fbc1bc4da2480230fa0789cd9 100644
--- a/content/browser/renderer_host/render_widget_host_unittest.cc
+++ b/content/browser/renderer_host/render_widget_host_unittest.cc
@@ -48,6 +48,7 @@ using base::TimeDelta;
using blink::WebGestureEvent;
using blink::WebInputEvent;
using blink::WebKeyboardEvent;
+using blink::WebMouseEvent;
using blink::WebMouseWheelEvent;
using blink::WebTouchEvent;
using blink::WebTouchPoint;
@@ -643,9 +644,14 @@ class RenderWidgetHostTest : public testing::Test {
}
void SimulateKeyboardEvent(WebInputEvent::Type type) {
- WebKeyboardEvent event = SyntheticWebKeyboardEventBuilder::Build(type);
- NativeWebKeyboardEvent native_event;
- memcpy(&native_event, &event, sizeof(event));
+ SimulateKeyboardEvent(type, 0);
+ }
+
+ void SimulateKeyboardEvent(WebInputEvent::Type type, int modifiers) {
+ WebKeyboardEvent event = SyntheticWebKeyboardEventBuilder::Build(type);
+ event.modifiers = modifiers;
+ NativeWebKeyboardEvent native_event;
+ memcpy(&native_event, &event, sizeof(event));
host_->ForwardKeyboardEvent(native_event);
}
@@ -676,11 +682,17 @@ class RenderWidgetHostTest : public testing::Test {
}
void SimulateMouseMove(int x, int y, int modifiers) {
- host_->ForwardMouseEvent(
- SyntheticWebMouseEventBuilder::Build(WebInputEvent::MouseMove,
- x,
- y,
- modifiers));
+ SimulateMouseEvent(WebInputEvent::MouseMove, x, y, modifiers, false);
+ }
+
+ void SimulateMouseEvent(
+ WebInputEvent::Type type, int x, int y, int modifiers, bool pressed) {
+ WebMouseEvent event =
+ SyntheticWebMouseEventBuilder::Build(type, x, y, modifiers);
+ if (pressed)
+ event.button = WebMouseEvent::ButtonLeft;
+ event.timeStampSeconds = base::Time::Now().ToDoubleT();
+ host_->ForwardMouseEvent(event);
}
void SimulateWheelEventWithPhase(WebMouseWheelEvent::Phase phase) {
@@ -2378,6 +2390,203 @@ TEST_F(RenderWidgetHostTest, OverscrollResetsOnBlur) {
process_->sink().ClearMessages();
}
+std::string GetInputMessageTypes(RenderWidgetHostProcess* process) {
+ const WebInputEvent* event = NULL;
+ ui::LatencyInfo latency_info;
+ bool is_keyboard_shortcut;
+ std::string result;
+ for (size_t i = 0; i < process->sink().message_count(); ++i) {
+ const IPC::Message *message = process->sink().GetMessageAt(i);
+ EXPECT_EQ(InputMsg_HandleInputEvent::ID, message->type());
+ EXPECT_TRUE(InputMsg_HandleInputEvent::Read(
+ message, &event, &latency_info, &is_keyboard_shortcut));
+ if (i != 0)
+ result += " ";
+ result += WebInputEventTraits::GetName(event->type);
+ }
+ process->sink().ClearMessages();
+ return result;
+}
+
+TEST_F(RenderWidgetHostTest, TouchEmulator) {
+ host_->DisableGestureDebounce();
jdduke (slow) 2014/04/08 19:14:11 Nice.
+ host_->OnMessageReceived(ViewHostMsg_SetTouchEventEmulationEnabled(0, true));
+ process_->sink().ClearMessages();
+ view_->set_bounds(gfx::Rect(0, 0, 400, 200));
+ view_->Show();
+
+ SimulateMouseEvent(WebInputEvent::MouseMove, 10, 10, 0, false);
+ EXPECT_EQ(0U, process_->sink().message_count());
+
+ // Mouse press becomes touch start which in turn becomes tap.
+ SimulateMouseEvent(WebInputEvent::MouseDown, 10, 10, 0, true);
+ EXPECT_EQ("TouchStart", GetInputMessageTypes(process_));
+ SendInputEventACK(WebInputEvent::TouchStart,
+ INPUT_EVENT_ACK_STATE_NOT_CONSUMED);
+ EXPECT_EQ("GestureTapDown", GetInputMessageTypes(process_));
+ SendInputEventACK(WebInputEvent::GestureTapDown,
+ INPUT_EVENT_ACK_STATE_NOT_CONSUMED);
+
+ // Mouse drag generates touch move, cancels tap and starts scroll.
+ SimulateMouseEvent(WebInputEvent::MouseMove, 10, 30, 0, true);
+ EXPECT_EQ("TouchMove", GetInputMessageTypes(process_));
+ SendInputEventACK(WebInputEvent::TouchMove,
+ INPUT_EVENT_ACK_STATE_NOT_CONSUMED);
+ EXPECT_EQ("GestureTapCancel GestureScrollBegin GestureScrollUpdate",
+ GetInputMessageTypes(process_));
+ SendInputEventACK(WebInputEvent::GestureTapCancel,
+ INPUT_EVENT_ACK_STATE_NOT_CONSUMED);
+ SendInputEventACK(WebInputEvent::GestureScrollBegin,
+ INPUT_EVENT_ACK_STATE_CONSUMED);
+ SendInputEventACK(WebInputEvent::GestureScrollUpdate,
+ INPUT_EVENT_ACK_STATE_CONSUMED);
+ EXPECT_EQ(0U, process_->sink().message_count());
+
+ // Mouse drag with shift becomes pinch.
+ SimulateMouseEvent(
+ WebInputEvent::MouseMove, 10, 40, WebInputEvent::ShiftKey, true);
+ EXPECT_EQ("GesturePinchBegin",
+ GetInputMessageTypes(process_));
+ SendInputEventACK(WebInputEvent::GesturePinchBegin,
+ INPUT_EVENT_ACK_STATE_CONSUMED);
+ EXPECT_EQ(0U, process_->sink().message_count());
+
+ SimulateMouseEvent(
+ WebInputEvent::MouseMove, 10, 50, WebInputEvent::ShiftKey, true);
+ EXPECT_EQ("GesturePinchUpdate",
+ GetInputMessageTypes(process_));
+ SendInputEventACK(WebInputEvent::GesturePinchUpdate,
+ INPUT_EVENT_ACK_STATE_CONSUMED);
+ EXPECT_EQ(0U, process_->sink().message_count());
+
+ // Mouse drag without shift becomes scroll again.
+ SimulateMouseEvent(WebInputEvent::MouseMove, 10, 60, 0, true);
+ EXPECT_EQ("GesturePinchEnd GestureScrollUpdate",
+ GetInputMessageTypes(process_));
+ SendInputEventACK(WebInputEvent::GestureScrollUpdate,
+ INPUT_EVENT_ACK_STATE_CONSUMED);
+ EXPECT_EQ(0U, process_->sink().message_count());
+
+ SimulateMouseEvent(WebInputEvent::MouseMove, 10, 70, 0, true);
+ EXPECT_EQ("GestureScrollUpdate",
+ GetInputMessageTypes(process_));
+ SendInputEventACK(WebInputEvent::GestureScrollUpdate,
+ INPUT_EVENT_ACK_STATE_CONSUMED);
+ EXPECT_EQ(0U, process_->sink().message_count());
+
+ SimulateMouseEvent(WebInputEvent::MouseUp, 10, 70, 0, true);
+ EXPECT_EQ("TouchEnd", GetInputMessageTypes(process_));
+ SendInputEventACK(WebInputEvent::TouchEnd,
+ INPUT_EVENT_ACK_STATE_NOT_CONSUMED);
+ EXPECT_EQ("GestureScrollEnd", GetInputMessageTypes(process_));
+ SendInputEventACK(WebInputEvent::GestureScrollEnd,
+ INPUT_EVENT_ACK_STATE_CONSUMED);
+ EXPECT_EQ(0U, process_->sink().message_count());
+
+ // Mouse move does nothing.
+ SimulateMouseEvent(WebInputEvent::MouseMove, 10, 80, 0, false);
+ EXPECT_EQ(0U, process_->sink().message_count());
+
+ // Another mouse down continues scroll.
+ SimulateMouseEvent(WebInputEvent::MouseDown, 10, 80, 0, true);
+ EXPECT_EQ("TouchStart", GetInputMessageTypes(process_));
+ SendInputEventACK(WebInputEvent::TouchStart,
+ INPUT_EVENT_ACK_STATE_NOT_CONSUMED);
+ EXPECT_EQ("GestureTapDown", GetInputMessageTypes(process_));
+ SendInputEventACK(WebInputEvent::GestureTapDown,
+ INPUT_EVENT_ACK_STATE_NOT_CONSUMED);
+ EXPECT_EQ(0U, process_->sink().message_count());
+
+ SimulateMouseEvent(WebInputEvent::MouseMove, 10, 100, 0, true);
+ EXPECT_EQ("TouchMove", GetInputMessageTypes(process_));
+ SendInputEventACK(WebInputEvent::TouchMove,
+ INPUT_EVENT_ACK_STATE_NOT_CONSUMED);
+ EXPECT_EQ("GestureTapCancel GestureScrollBegin GestureScrollUpdate",
+ GetInputMessageTypes(process_));
+ SendInputEventACK(WebInputEvent::GestureTapCancel,
+ INPUT_EVENT_ACK_STATE_NOT_CONSUMED);
+ SendInputEventACK(WebInputEvent::GestureScrollBegin,
+ INPUT_EVENT_ACK_STATE_CONSUMED);
+ SendInputEventACK(WebInputEvent::GestureScrollUpdate,
+ INPUT_EVENT_ACK_STATE_CONSUMED);
+ EXPECT_EQ(0U, process_->sink().message_count());
+
+ // Another pinch.
+ SimulateMouseEvent(
+ WebInputEvent::MouseMove, 10, 110, WebInputEvent::ShiftKey, true);
+ EXPECT_EQ("GesturePinchBegin",
+ GetInputMessageTypes(process_));
+ SendInputEventACK(WebInputEvent::GesturePinchBegin,
+ INPUT_EVENT_ACK_STATE_CONSUMED);
+ EXPECT_EQ(0U, process_->sink().message_count());
+
+ SimulateMouseEvent(
+ WebInputEvent::MouseMove, 10, 120, WebInputEvent::ShiftKey, true);
+ EXPECT_EQ("GesturePinchUpdate",
+ GetInputMessageTypes(process_));
+ SendInputEventACK(WebInputEvent::GesturePinchUpdate,
+ INPUT_EVENT_ACK_STATE_CONSUMED);
+ EXPECT_EQ(0U, process_->sink().message_count());
+
+ // Turn off emulation.
+ host_->OnMessageReceived(ViewHostMsg_SetTouchEventEmulationEnabled(0, false));
+ EXPECT_EQ("TouchCancel GesturePinchEnd GestureScrollEnd",
+ GetInputMessageTypes(process_));
+ SendInputEventACK(WebInputEvent::TouchCancel,
+ INPUT_EVENT_ACK_STATE_NOT_CONSUMED);
+ SendInputEventACK(WebInputEvent::GesturePinchEnd,
+ INPUT_EVENT_ACK_STATE_CONSUMED);
+ SendInputEventACK(WebInputEvent::GestureScrollEnd,
+ INPUT_EVENT_ACK_STATE_CONSUMED);
+ EXPECT_EQ(0U, process_->sink().message_count());
+
+ // Mouse event should pass untouched.
+ SimulateMouseEvent(
+ WebInputEvent::MouseMove, 10, 10, WebInputEvent::ShiftKey, true);
+ EXPECT_EQ("MouseMove", GetInputMessageTypes(process_));
+ SendInputEventACK(WebInputEvent::MouseMove,
+ INPUT_EVENT_ACK_STATE_CONSUMED);
+ EXPECT_EQ(0U, process_->sink().message_count());
+
+ // Turn on emulation.
+ host_->OnMessageReceived(ViewHostMsg_SetTouchEventEmulationEnabled(0, true));
+ EXPECT_EQ(0U, process_->sink().message_count());
+
+ // Another touch.
+ SimulateMouseEvent(WebInputEvent::MouseDown, 10, 10, 0, true);
+ EXPECT_EQ("TouchStart", GetInputMessageTypes(process_));
+ SendInputEventACK(WebInputEvent::TouchStart,
+ INPUT_EVENT_ACK_STATE_NOT_CONSUMED);
+ EXPECT_EQ("GestureTapDown", GetInputMessageTypes(process_));
+ SendInputEventACK(WebInputEvent::GestureTapDown,
+ INPUT_EVENT_ACK_STATE_NOT_CONSUMED);
+ EXPECT_EQ(0U, process_->sink().message_count());
+
+ // Now move mouse, and disable emulation before ack.
+ SimulateMouseEvent(WebInputEvent::MouseMove, 10, 30, 0, true);
+ EXPECT_EQ("TouchMove", GetInputMessageTypes(process_));
+ host_->OnMessageReceived(ViewHostMsg_SetTouchEventEmulationEnabled(0, false));
+ EXPECT_EQ(0U, process_->sink().message_count());
+
+ SendInputEventACK(WebInputEvent::TouchMove,
+ INPUT_EVENT_ACK_STATE_NOT_CONSUMED);
+ EXPECT_EQ(
+ "GestureTapCancel GestureScrollBegin GestureScrollUpdate TouchCancel",
+ GetInputMessageTypes(process_));
+ SendInputEventACK(WebInputEvent::GestureTapCancel,
+ INPUT_EVENT_ACK_STATE_NOT_CONSUMED);
+ SendInputEventACK(WebInputEvent::GestureScrollBegin,
+ INPUT_EVENT_ACK_STATE_CONSUMED);
+ SendInputEventACK(WebInputEvent::GestureScrollUpdate,
+ INPUT_EVENT_ACK_STATE_CONSUMED);
+ SendInputEventACK(WebInputEvent::TouchCancel,
+ INPUT_EVENT_ACK_STATE_NOT_CONSUMED);
+ EXPECT_EQ("GestureScrollEnd", GetInputMessageTypes(process_));
+ SendInputEventACK(WebInputEvent::GestureScrollEnd,
+ INPUT_EVENT_ACK_STATE_CONSUMED);
+ EXPECT_EQ(0U, process_->sink().message_count());
+}
+
#define TEST_InputRouterRoutes_NOARGS(INPUTMSG) \
TEST_F(RenderWidgetHostTest, InputRouterRoutes##INPUTMSG) { \
host_->SetupForInputRouterTest(); \
« content/browser/renderer_host/input/touch_emulator_unittest.cc ('K') | « content/browser/renderer_host/render_widget_host_impl.cc ('k') | content/browser/resources/devtools/devtools_pinch_cursor.png » ('j') | no next file with comments »

Powered by Google App Engine
This is Rietveld 408576698