def test_drag_and_drop(session,
test_actions_page,
mouse_chain,
dx,
dy,
drag_duration):
drag_target = session.find.css("#dragTarget", all=False)
initial_rect = drag_target.rect
initial_center = get_inview_center(initial_rect, get_viewport_rect(session))
# Conclude chain with extra move to allow time for last queued
# coordinate-update of drag_target and to test that drag_target is "dropped".
mouse_chain \
.pointer_move(0, 0, origin=drag_target) \
.pointer_down() \
.pointer_move(dx, dy, duration=drag_duration, origin="pointer") \
.pointer_up() \
.pointer_move(80, 50, duration=100, origin="pointer") \
.perform()
# mouseup that ends the drag is at the expected destination
e = get_events(session)[1]
assert e["type"] == "mouseup"
assert pytest.approx(e["pageX"], initial_center["x"] + dx)
assert pytest.approx(e["pageY"], initial_center["y"] + dy)
# check resulting location of the dragged element
final_rect = drag_target.rect
assert initial_rect["x"] + dx == final_rect["x"]
assert initial_rect["y"] + dy == final_rect["y"]
def test_element_center_point_with_offset(session, mouse_chain):
session.url = origin_doc("width: 100px; height: 50px; background: green;")
elem = session.find.css("#inner", all=False)
center = get_inview_center(elem.rect, get_viewport_rect(session))
mouse_chain \
.pointer_move(10, 15, origin=elem) \
.perform()
click_coords = get_click_coordinates(session)
assert pytest.approx(click_coords["x"], center["x"] + 10)
assert pytest.approx(click_coords["y"], center["y"] + 15)
def test_element_larger_than_viewport(session, mouse_chain):
session.url = origin_doc("width: 300vw; height: 300vh; background: green;")
elem = session.find.css("#inner", all=False)
center = get_inview_center(elem.rect, get_viewport_rect(session))
mouse_chain \
.pointer_move(0, 0, origin=elem) \
.perform()
click_coords = get_click_coordinates(session)
assert pytest.approx(click_coords["x"], center["x"])
assert pytest.approx(click_coords["y"], center["y"])
def test_click_element_center(session, test_actions_page, mouse_chain):
outer = session.find.css("#outer", all=False)
center = get_inview_center(outer.rect, get_viewport_rect(session))
mouse_chain.click(element=outer).perform()
events = get_events(session)
assert len(events) == 4
event_types = [e["type"] for e in events]
assert ["mousemove", "mousedown", "mouseup", "click"] == event_types
for e in events:
if e["type"] != "mousemove":
assert pytest.approx(e["pageX"], center["x"])
assert pytest.approx(e["pageY"], center["y"])
assert e["target"] == "outer"
def test_click_element_center(session, test_actions_page, mouse_chain):
outer = session.find.css("#outer", all=False)
center = get_inview_center(outer.rect, get_viewport_rect(session))
mouse_chain.click(element=outer).perform()
events = get_events(session)
assert len(events) == 4
event_types = [e["type"] for e in events]
assert ["mousemove", "mousedown", "mouseup", "click"] == event_types
for e in events:
if e["type"] != "mousemove":
assert pytest.approx(e["pageX"], center["x"])
assert pytest.approx(e["pageY"], center["y"])
assert e["target"] == "outer"
def test_element_in_view_center_point_partly_visible(session, mouse_chain):
session.url = origin_doc("""width: 100px; height: 50px; background: green;
position: relative; left: -50px; top: -25px;"""
)
elem = session.find.css("#inner", all=False)
center = get_inview_center(elem.rect, get_viewport_rect(session))
mouse_chain \
.pointer_move(0, 0, origin=elem) \
.perform()
click_coords = get_click_coordinates(session)
assert pytest.approx(click_coords["x"], center["x"])
assert pytest.approx(click_coords["y"], center["y"])
def test_dblclick_with_pause_after_second_pointerdown(session,
test_actions_page,
mouse_chain):
outer = session.find.css("#outer", all=False)
center = get_inview_center(outer.rect, get_viewport_rect(session))
mouse_chain \
.pointer_move(int(center["x"]), int(center["y"])) \
.click() \
.pointer_down() \
.pause(_DBLCLICK_INTERVAL + 10) \
.pointer_up() \
.perform()
events = get_events(session)
expected = [
{
"type": "mousedown",
"button": 0
},
{
"type": "mouseup",
"button": 0
},
{
"type": "click",
"button": 0
},
{
"type": "mousedown",
"button": 0
},
{
"type": "mouseup",
"button": 0
},
{
"type": "click",
"button": 0
},
{
"type": "dblclick",
"button": 0
},
]
assert len(events) == 8
filtered_events = [filter_dict(e, expected[0]) for e in events]
assert expected == filtered_events[1:]
def test_no_dblclick(session, test_actions_page, mouse_chain):
outer = session.find.css("#outer", all=False)
center = get_inview_center(outer.rect, get_viewport_rect(session))
mouse_chain \
.pointer_move(int(center["x"]), int(center["y"])) \
.click() \
.pause(_DBLCLICK_INTERVAL + 10) \
.click() \
.perform()
events = get_events(session)
expected = [
{"type": "mousedown", "button": 0},
{"type": "mouseup", "button": 0},
{"type": "click", "button": 0},
{"type": "mousedown", "button": 0},
{"type": "mouseup", "button": 0},
{"type": "click", "button": 0},
]
assert len(events) == 7
filtered_events = [filter_dict(e, expected[0]) for e in events]
assert expected == filtered_events[1:]
def test_drag_and_drop(session, test_actions_page, mouse_chain, dx, dy,
drag_duration):
drag_target = session.find.css("#dragTarget", all=False)
initial_rect = drag_target.rect
initial_center = get_inview_center(initial_rect,
get_viewport_rect(session))
# Conclude chain with extra move to allow time for last queued
# coordinate-update of drag_target and to test that drag_target is "dropped".
mouse_chain \
.pointer_move(0, 0, origin=drag_target) \
.pointer_down() \
.pointer_move(dx, dy, duration=drag_duration, origin="pointer") \
.pointer_up() \
.pointer_move(80, 50, duration=100, origin="pointer") \
.perform()
# mouseup that ends the drag is at the expected destination
e = get_events(session)[1]
assert e["type"] == "mouseup"
assert pytest.approx(e["pageX"], initial_center["x"] + dx)
assert pytest.approx(e["pageY"], initial_center["y"] + dy)
# check resulting location of the dragged element
final_rect = drag_target.rect
assert initial_rect["x"] + dx == final_rect["x"]
assert initial_rect["y"] + dy == final_rect["y"]