def test_scaling_error_dict(self):
with pytest.raises(TypeError):
pattern = mb.Random3DPattern(10, scale={'name': 'tim'})
def test_scaling_error_string(self):
with pytest.raises(TypeError):
pattern = mb.Random3DPattern(10, scale='tim')
def test_scale_vector_too_same_N_and_d(self):
pattern = mb.Random3DPattern(100, seed=1)
scale = np.arange(100)
with pytest.raises(ValueError):
pattern.scale(scale)
def test_scale_vector_col_vector_3points(self):
pattern = mb.Random3DPattern(3, seed=1)
scale = [[3.14159], [2.71828], [0.110001]]
with pytest.raises(ValueError):
pattern.scale(scale)
def test_scale_vector_too_few_dimensions_2points(self):
pattern = mb.Random3DPattern(2, seed=1)
scale = [3.14159, 2.71828]
with pytest.raises(ValueError):
pattern.scale(scale)