def test_exceptions_default_1(self):
ans = [
3,
np.array([1., 2, 3]).tolist(),
np.array([1e-3, 1e-3, 1e-3]).tolist(), [[0, 0, 0]] * 3
]
excep_val = [1, 2, 3]
(n_excep, excep_val_np, excep_tol_np,
excep_col_rgb) = validate.exceptions(excep_val=excep_val,
default_excep_col='black')
returned = [
n_excep,
excep_val_np.tolist(),
excep_tol_np.tolist(),
excep_col_rgb.tolist()
]
self.assertEqual(ans, returned)
def test_exceptions_passed_3_tol(self):
ans = [
3,
np.array([1., 2, 3]).tolist(),
np.array([1., 10., 100.]).tolist(), [[0, 0, 0]] * 3
]
excep_val = [1, 2, 3]
excep_tol = [1, 10, 100]
n_excep, excep_val_np, excep_tol_np, excep_col_rgb = validate.exceptions(
excep_val=excep_val,
excep_tol=excep_tol,
default_excep_col='black')
returned = [
n_excep,
excep_val_np.tolist(),
excep_tol_np.tolist(),
excep_col_rgb.tolist()
]
self.assertEqual(ans, returned)
def test_exceptions_passed_3_txt_col(self):
ans = [
3,
np.array([1., 2, 3]).tolist(),
np.array([1., 10., 100.]).tolist(),
[[255, 255, 255], [0, 0, 0], [255, 255, 255]]
]
excep_val = [1, 2, 3]
excep_tol = [1, 10, 100]
excep_col = ['white', 'black', 'white']
(n_excep, excep_val_np, excep_tol_np,
excep_col_rgb) = validate.exceptions(excep_val=excep_val,
excep_tol=excep_tol,
excep_col=excep_col,
default_excep_col='black')
returned = [
n_excep,
excep_val_np.tolist(),
excep_tol_np.tolist(),
excep_col_rgb.tolist()
]
self.assertEqual(ans, returned)
def test_excep_val_wrong_type(self):
with self.assertRaises(TypeError):
excep_val = 'a'
validate.exceptions(excep_val=excep_val)
def test_exceptions_no_exceptions(self):
ans = [0, None, None, None]
(n_excep, excep_val_np, excep_tol_np,
excep_col_rgb) = validate.exceptions()
returned = [n_excep, excep_val_np, excep_tol_np, excep_col_rgb]
self.assertEqual(ans, returned)
def test_excep_col_wrong_type(self):
with self.assertRaises(TypeError):
excep_val = [1, 2, 3]
excep_col = 1
validate.exceptions(excep_val=excep_val, excep_col=excep_col)
def test_excep_col_wrong_number_of_elements_3(self):
with self.assertRaises(ValueError):
excep_val = [1, 2, 3]
excep_col = [[23, 24, 23], [45, 46, 47]]
validate.exceptions(excep_val=excep_val, excep_col=excep_col)
def test_excep_col_wrong_number_of_elements_2(self):
with self.assertRaises(ValueError):
excep_val = [1, 2, 3]
excep_col = 'blue'
validate.exceptions(excep_val=excep_val, excep_col=excep_col)
def test_excep_val_one_element(self):
#exceptions keywords
(n_excep, excep_val_np, excep_tol_np,
excep_col_rgb) = validate.exceptions(excep_val=1.)
ans = np.array([1.])
self.assertEqual(ans.tolist(), excep_val_np.tolist())
