def test_get_edge_sum_of_converted():
path_original_geo = './dxf/original_input.GEO'
path_converted = './dxf/converted_result.dxf'
path_original = './dxf/original.dxf'
to_dxf_file(path_original_geo, path_converted)
msp_converted = get_dxf_model_space(path_converted)
msp_original = get_dxf_model_space(path_original)
sum_converted = get_edge_sum(msp_converted)
sum_original = get_edge_sum(msp_original)
assert sum_original == sum_converted
def test_get_min_square_circle_diamond_with_text():
path = './dxf/circled_diamond_with_text.dxf'
msp = get_dxf_model_space(path)
a, b, area = get_min_square(msp, offset=0)
# text must be ignored
assert (a, b, area) == (12.0, 10.0, 120.0)
def test_get_min_square_diamond():
path = './dxf/diamond.dxf'
msp = get_dxf_model_space(path)
a, b, area = get_min_square(msp, offset=0)
# diamond: (0, 5), (5, 0), (10, 5), (5, 10)
assert (a, b, area) == (10.0, 10.0, 100.0)
def test_get_min_square_triangle_offset():
path = './dxf/triangle.dxf'
msp = get_dxf_model_space(path)
a, b, area = get_min_square(msp, offset=1)
assert (a, b, area) == (12.0, 7.0, 84.0)
def test_get_length_simple_polyline():
path = './dxf/simple_polyline.dxf'
msp = get_dxf_model_space(path)
polyline = msp[0]
length = round(get_polyline_length(polyline), 7)
assert length == 12.3851648
def test_get_length_complex_polyline():
path = './dxf/complex_polyline.dxf'
msp = get_dxf_model_space(path)
polyline = msp[0]
length = round(get_polyline_length(polyline), 7)
assert length == 17.9955743
def test_get_min_square_negative_offset():
path = './dxf/triangle.dxf'
msp = get_dxf_model_space(path)
# negative offsets must be ignored
a, b, area = get_min_square(msp, offset=-3)
assert (a, b, area) == (10.0, 5.0, 50.0)
def test_get_min_square_arc():
path = './dxf/UM00056770-20mm-S235JR.DXF'
msp = get_dxf_model_space(path)
a, b, area = get_min_square(msp, offset=0)
a = round(a, 1)
b = round(b, 1)
assert (a, b, area) == (97.0, 85.0, 8245.0)
def test_get_min_square_square():
path = './dxf/square.dxf'
msp = get_dxf_model_space(path)
# a = 10.0, b = 5.0 -> expected 50.0
a, b, area = get_min_square(msp, offset=0)
assert (a, b, area) == (10.0, 5.0, 50.0)
def test_get_min_square_unknown_element():
path = './dxf/cube_mesh.dxf'
with pytest.raises(ValueError):
msp = get_dxf_model_space(path)
get_min_square(msp, offset=0)
def test_get_min_square_circle_diamond():
path = './dxf/circled_diamond.dxf'
msp = get_dxf_model_space(path)
a, b, area = get_min_square(msp, offset=0)
assert (a, b, area) == (12.0, 10.0, 120.0)
def test_get_min_square_circle():
path = './dxf/circle.dxf'
msp = get_dxf_model_space(path)
a, b, area = get_min_square(msp, offset=0)
assert (a, b, area) == (8.0, 8.0, 64.0)