def test_raise(self):
with self.assertRaises(ValueError):
array = np.ones(5)
util.array2image(array)
with self.assertRaises(ValueError):
array = np.ones((2, 2))
util.array2cube(array, 2, 2)
with self.assertRaises(ValueError):
x, y = np.ones(6), np.ones(6)
util.get_axes(x, y)
with self.assertRaises(ValueError):
util.selectBest(array=np.ones(6),
criteria=np.ones(5),
numSelect=1,
highest=True)
with self.assertRaises(ValueError):
util.select_best(array=np.ones(6),
criteria=np.ones(5),
num_select=1,
highest=True)
with self.assertRaises(ValueError):
util.convert_bool_list(n=2, k=[3, 7])
with self.assertRaises(ValueError):
util.convert_bool_list(n=3, k=[True, True])
with self.assertRaises(ValueError):
util.convert_bool_list(n=2, k=[0.1, True])
def test_raise(self):
with self.assertRaises(ValueError):
array = np.ones(5)
util.array2image(array)
with self.assertRaises(ValueError):
x, y = np.ones(6), np.ones(6)
util.get_axes(x, y)
with self.assertRaises(ValueError):
util.selectBest(array=np.ones(6),
criteria=np.ones(5),
numSelect=1,
highest=True)
with self.assertRaises(ValueError):
util.select_best(array=np.ones(6),
criteria=np.ones(5),
num_select=1,
highest=True)
def test_select_best():
array = np.array([4, 3, 6, 1, 3])
select = np.array([2, 4, 7, 3, 3])
numSelect = 4
array_select = util.select_best(array, select, numSelect, highest=True)
assert array_select[0] == 6
assert array_select[3] == 1
array_select = util.select_best(array, select, numSelect, highest=False)
assert array_select[0] == 3
assert array_select[3] == 4
array_select = util.select_best(array,
select,
num_select=10,
highest=False)
assert len(array_select) == len(array)
