def test_delegated_binary_predicates(predicate_name):
vector_1 = GeoVector(Polygon([(0, 0), (1, 0), (1, 1), (0, 1)]))
vector_2 = GeoVector(Polygon([(0.5, 0), (1.5, 0), (1.5, 1), (0.5, 1)]))
assert (getattr(vector_1, predicate_name)(vector_2) == getattr(
vector_1.get_shape(vector_1.crs),
predicate_name)(vector_2.get_shape(vector_2.crs)))
def test_delegated_operations(operation_name):
vector_1 = GeoVector(Polygon([(0, 0), (1, 0), (1, 1), (0, 1)]))
vector_2 = GeoVector(Polygon([(0.5, 0), (1.5, 0), (1.5, 1), (0.5, 1)]))
result_vector = getattr(vector_1, operation_name)(vector_2)
assert (result_vector.get_shape(result_vector.crs) ==
getattr(vector_1.get_shape(vector_1.crs), operation_name)(vector_2.get_shape(vector_2.crs)))
def test_rasterize_without_bounds(mock_rasterize):
gv = GeoVector(Polygon.from_bounds(0, 0, 1, 1))
gv.rasterize(dest_resolution=0.1, fill_value=29, nodata_value=-19)
expected_shape = [gv.get_shape(gv.crs)]
expected_bounds = gv.envelope.get_shape(gv.crs)
mock_rasterize.assert_called_with(expected_shape, gv.crs, expected_bounds,
0.1, 29, -19)
def test_rasterize_with_polygon_bounds(mock_rasterize):
gv = GeoVector(Polygon.from_bounds(0, 0, 1, 1))
expected_bounds = Polygon.from_bounds(0.1, 0.1, 2, 2)
bounds = expected_bounds
gv.rasterize(0.00001, bounds=bounds)
expected_shape = [gv.get_shape(gv.crs)]
mock_rasterize.assert_called_with(expected_shape, gv.crs, expected_bounds,
0.00001, None, None)
def test_rasterize_with_geovector_bounds(mock_rasterize):
gv = GeoVector(Polygon.from_bounds(0, 0, 1, 1))
expected_bounds = Polygon.from_bounds(0.1, 0.1, 2, 2)
bounds = GeoVector(expected_bounds, crs=gv.crs)
gv.rasterize(0.00001, bounds=bounds)
expected_shape = [gv.get_shape(gv.crs)]
mock_rasterize.assert_called_with(expected_shape, gv.crs,
expected_bounds, 0.00001,
fill_value=None, dtype=None)
def test_rasterize_with_crs(mock_rasterize):
gv = GeoVector(Polygon.from_bounds(0, 0, 1, 1))
expected_crs = WEB_MERCATOR_CRS
expected_bounds = Polygon.from_bounds(11132, 11132, 222639, 222684)
bounds = GeoVector(Polygon.from_bounds(0.1, 0.1, 2, 2))
gv.rasterize(1000, bounds=bounds, crs=WEB_MERCATOR_CRS)
expected_shape = [gv.get_shape(expected_crs)]
args, kwargs = mock_rasterize.call_args
assert args[0] == expected_shape
assert args[1] == expected_crs
assert args[2].equals_exact(expected_bounds, tolerance=0.5)
def test_delegated_unary_predicates(operation_name, test_param):
vector = GeoVector(Polygon([(0, 0), (1, 0), (1, 1), (0, 1)]))
assert (getattr(vector, operation_name)(test_param) == GeoVector(
getattr(vector.get_shape(vector.crs), operation_name)(test_param),
vector.crs))
def test_delegated_unary_predicates(predicate_name):
vector = GeoVector(Polygon([(0, 0), (1, 0), (1, 1), (0, 1)]))
assert getattr(vector,
predicate_name) == getattr(vector.get_shape(vector.crs),
predicate_name)
def test_delegated_properties(property_name):
vector = GeoVector(Point(0, 10))
assert getattr(vector,
property_name) == getattr(vector.get_shape(vector.crs),
property_name)
def test_delegated_properties(property_name):
vector = GeoVector(Polygon([(0, 0), (1, 0), (1, 1), (0, 1)]))
assert getattr(vector, property_name).get_shape(vector.crs) == getattr(
vector.get_shape(vector.crs), property_name)
def test_print():
vector = GeoVector(Point(0.0, 0.0))
assert '%s' % vector.crs in '%s' % vector
assert '%s' % vector.get_shape(vector.crs) in '%s' % vector
def test_geovector_has_shape_and_default_crs():
shape = Point(0.0, 0.0)
gv = GeoVector(shape)
assert gv.get_shape(gv.crs) == shape
assert gv.crs == DEFAULT_CRS
