def test_to_native_coordinates(
orientation, device_resolution, expected_coordinates,
coordinate_system):
description = "{source}-{orientation}".format(
source=coordinate_system.name.lower().replace("_", "-"),
orientation=orientation)
screenshot = cv2.imread(_find_file(
"images/android/coordinates/%s-screenshot.png" % description))
icon = "images/android/coordinates/%s-reference.png" % description
m = match(icon, screenshot)
screenshot_x, screenshot_y = _centre_point(m.region)
native_x, native_y = _to_native_coordinates(
screenshot_x, screenshot_y, coordinate_system,
_Dimensions(*device_resolution))
print(native_x, native_y)
assert isclose(native_x, expected_coordinates[0], atol=1)
assert isclose(native_y, expected_coordinates[1], atol=1)
def test_centre_point_raises(r):
with pytest.raises(TypeError):
_centre_point(r)
def test_centre_point(r):
assert _centre_point(r) == (25, 12)