def test_same_coordinates(data: DataObject,
coordinates_limits_type: ScalarsLimitsType,
sizes_pair: SizesPair, border_sizes_pair: SizesPair,
holes_sizes_pair: SizesPair,
hole_sizes_pair: SizesPair) -> None:
(coordinates, (min_value, max_value)), type_ = coordinates_limits_type
min_size, max_size = sizes_pair
min_border_size, max_border_size = border_sizes_pair
min_holes_size, max_holes_size = holes_sizes_pair
min_hole_size, max_hole_size = hole_sizes_pair
strategy = multipolygons(coordinates,
min_size=min_size,
max_size=max_size,
min_border_size=min_border_size,
max_border_size=max_border_size,
min_holes_size=min_holes_size,
max_holes_size=max_holes_size,
min_hole_size=min_hole_size,
max_hole_size=max_hole_size)
result = data.draw(strategy)
assert is_multipolygon(result)
assert multipolygon_has_valid_sizes(result,
min_size=min_size,
max_size=max_size,
min_border_size=min_border_size,
max_border_size=max_border_size,
min_holes_size=min_holes_size,
max_holes_size=max_holes_size,
min_hole_size=min_hole_size,
max_hole_size=max_hole_size)
assert multipolygon_has_coordinates_types(result,
x_type=type_,
y_type=type_)
assert multipolygon_has_coordinates_in_range(result,
min_x_value=min_value,
max_x_value=max_value,
min_y_value=min_value,
max_y_value=max_value)
assert is_multipolygon_strict(result)
assert all(
is_contour_non_self_intersecting(polygon.border) and all(
is_contour_non_self_intersecting(hole) for hole in polygon.holes)
for polygon in result.polygons)
assert contours_do_not_cross_or_overlap(
[polygon.border for polygon in result.polygons])
assert all(
contours_do_not_cross_or_overlap(polygon.holes)
for polygon in result.polygons)
assert all(
is_contour_counterclockwise(polygon.border) and all(
not is_contour_counterclockwise(hole) for hole in polygon.holes)
for polygon in result.polygons)
def test_same_coordinates(data: DataObject,
coordinates_limits_type: ScalarsLimitsType,
sizes_pair: SizesPair) -> None:
(coordinates, (min_value, max_value)), type_ = coordinates_limits_type
min_size, max_size = sizes_pair
strategy = concave_contours(coordinates,
min_size=min_size,
max_size=max_size)
result = data.draw(strategy)
assert is_contour(result)
assert contour_has_valid_sizes(result,
min_size=min_size,
max_size=max_size)
assert contour_has_coordinates_types(result, x_type=type_, y_type=type_)
assert contour_has_coordinates_in_range(result,
min_x_value=min_value,
max_x_value=max_value,
min_y_value=min_value,
max_y_value=max_value)
assert are_vertices_strict(result.vertices)
assert are_vertices_non_convex(result.vertices)
assert is_contour_non_self_intersecting(result)
assert is_contour_counterclockwise(result)
def test_properties(data: DataObject,
coordinates_limits_type_pair: Tuple[ScalarsLimitsType,
ScalarsLimitsType],
sizes_pair: SizesPair) -> None:
(x_coordinates_limits_type,
y_coordinates_limits_type) = coordinates_limits_type_pair
((x_coordinates, (min_x_value, max_x_value)),
x_type) = x_coordinates_limits_type
((y_coordinates, (min_y_value, max_y_value)),
y_type) = y_coordinates_limits_type
min_size, max_size = sizes_pair
strategy = concave_contours(x_coordinates,
y_coordinates,
min_size=min_size,
max_size=max_size)
result = data.draw(strategy)
assert is_contour(result)
assert contour_has_valid_sizes(result,
min_size=min_size,
max_size=max_size)
assert contour_has_coordinates_types(result, x_type=x_type, y_type=y_type)
assert contour_has_coordinates_in_range(result,
min_x_value=min_x_value,
max_x_value=max_x_value,
min_y_value=min_y_value,
max_y_value=max_y_value)
assert is_contour_strict(result)
assert are_vertices_non_convex(result.vertices)
assert is_contour_non_self_intersecting(result)
assert is_contour_counterclockwise(result)
def test_same_coordinates(data: DataObject,
coordinates_limits_type: ScalarsLimitsType,
sizes_pair: SizesPair,
contours_sizes_pair: SizesPair) -> None:
(coordinates, (min_value, max_value)), type_ = coordinates_limits_type
min_size, max_size = sizes_pair
min_contour_size, max_contour_size = contours_sizes_pair
strategy = multicontours(coordinates,
min_size=min_size,
max_size=max_size,
min_contour_size=min_contour_size,
max_contour_size=max_contour_size)
result = data.draw(strategy)
assert is_multicontour(result)
assert has_valid_size(result, min_size=min_size, max_size=max_size)
assert multicontour_has_valid_sizes(result,
min_size=min_size,
max_size=max_size,
min_contour_size=min_contour_size,
max_contour_size=max_contour_size)
assert multicontour_has_coordinates_types(result,
x_type=type_,
y_type=type_)
assert multicontour_has_coordinates_in_range(result,
min_x_value=min_value,
max_x_value=max_value,
min_y_value=min_value,
max_y_value=max_value)
assert is_multicontour_strict(result)
assert all(is_contour_non_self_intersecting(contour) for contour in result)
assert contours_do_not_cross_or_overlap(result)
assert all(is_contour_counterclockwise(contour) for contour in result)
def test_properties(data: DataObject,
coordinates_limits_type_pair: Tuple[ScalarsLimitsType,
ScalarsLimitsType],
sizes_pair: SizesPair, holes_sizes_pair: SizesPair,
hole_sizes_pair: SizesPair) -> None:
(x_coordinates_limits_type,
y_coordinates_limits_type) = coordinates_limits_type_pair
((x_coordinates, (min_x_value, max_x_value)),
x_type) = x_coordinates_limits_type
((y_coordinates, (min_y_value, max_y_value)),
y_type) = y_coordinates_limits_type
min_size, max_size = sizes_pair
min_holes_size, max_holes_size = holes_sizes_pair
min_hole_size, max_hole_size = hole_sizes_pair
strategy = polygons(x_coordinates,
y_coordinates,
min_size=min_size,
max_size=max_size,
min_holes_size=min_holes_size,
max_holes_size=max_holes_size,
min_hole_size=min_hole_size,
max_hole_size=max_hole_size)
result = data.draw(strategy)
assert is_polygon(result)
assert polygon_has_valid_sizes(result,
min_size=min_size,
max_size=max_size,
min_holes_size=min_holes_size,
max_holes_size=max_holes_size,
min_hole_size=min_hole_size,
max_hole_size=max_hole_size)
assert polygon_has_coordinates_types(result, x_type=x_type, y_type=y_type)
assert polygon_has_coordinates_in_range(result,
min_x_value=min_x_value,
max_x_value=max_x_value,
min_y_value=min_y_value,
max_y_value=max_y_value)
assert is_polygon_strict(result)
assert is_contour_non_self_intersecting(result.border)
assert all(is_contour_non_self_intersecting(hole) for hole in result.holes)
assert contours_do_not_cross_or_overlap(result.holes)
assert is_contour_counterclockwise(result.border)
assert all(not is_contour_counterclockwise(hole) for hole in result.holes)