def set_value_2(self, input_obj):
result = []
if input_obj.isdigit():
self.__value_2 = int(input_obj)
# check is input_obj potentially range or list, if it have brackets then it is probably range object
# otherwise it is probably list
elif not ('(' in input_obj or '[' in input_obj):
if ',' in input_obj:
list_obj = [elem.strip() for elem in input_obj.split(',')]
else:
list_obj = input_obj.split()
for i in range(len(list_obj)):
if not list_obj[i].isdigit():
message = 'Wrong type of obj. Expected: integer or set of integers or range object'
self.logger.log('Set value 2 exc: %s' % message)
raise TypeError(message)
result.append(int(list_obj[i]))
self.__value_2 = result
else:
try:
self.__value_2 = Range(input_obj)
except ValueError as exception:
self.logger.log('Set value 2 exc: %s' % exception)
raise ValueError from exception
self.logger.log('Set value 2: %s' % input_obj)
def set_value_1(self, input_range):
try:
self.__value_1 = Range(input_range)
self.logger.log('Set value 1: %s' % input_range)
except ValueError as exception:
self.logger.log('Set value 1 exc: %s' % exception)
raise ValueError from exception
def set_value_2(self, input_obj):
result = []
if input_obj.isdigit():
self.__value_2 = int(input_obj)
# check is input_obj potentially range or list, if it have brackets then it is probably range object
# otherwise it is probably list
elif not ('(' in input_obj or '[' in input_obj):
if ',' in input_obj:
list_obj = [elem.strip() for elem in input_obj.split(',')]
else:
list_obj = input_obj.split()
for i in range(len(list_obj)):
if not list_obj[i].isdigit():
raise TypeError(
'Wrong type of obj. Expected: integer or set of integers or range object'
)
result.append(int(list_obj[i]))
self.__value_2 = result
else:
self.__value_2 = Range(input_obj)
def test_contain_range(self):
range_object = Range('(-1,4]')
value = Range('[0,2]')
self.assertTrue(range_object.contains_range(value))
def test_not_contain_set(self):
range_object = Range('(-1,3]')
values = [0, 2, 3, 99]
self.assertFalse(range_object.contains_set(values))
def test_contain_set(self):
range_object = Range('(-1,3]')
values = [0, 2, 3]
self.assertTrue(range_object.contains_set(values))
def test_can_create(self):
range_object = Range('[1,3]')
self.assertTrue(isinstance(range_object, Range))
def test_not_contain_border_element_with_parenthesis(self):
range_object = Range('(-1,3]')
self.assertFalse(range_object.contains_value(-1))
def test_can_create_with_both_squares(self):
range_object = Range('[1,3]')
self.assertTrue(isinstance(range_object, Range))
def test_equal_wrong_type_error(self):
range_object = Range('(-1,3]')
value = 'a'
with self.assertRaises(TypeError):
range_object.equals(value)
def test_not_overlaps(self):
range_object = Range('(-1,4]')
value = Range('(5,20]')
self.assertFalse(range_object.overlaps_range(value))
def test_overlaps(self):
range_object = Range('(-1,4]')
value = Range('[-1,20]')
self.assertTrue(range_object.overlaps_range(value))
def test_overlaps_wrong_type_error(self):
range_object = Range('(-1,3]')
value = 'a'
with self.assertRaises(TypeError):
range_object.overlaps_range(value)
def test_not_contain_range(self):
range_object = Range('(-1,4]')
value = Range('[5,20]')
self.assertFalse(range_object.contains_range(value))
def test_cant_create_from_empty_str(self):
with self.assertRaises(ValueError):
Range('')
def test_can_create_with_both_parentheses(self):
range_object = Range('(1,3)')
self.assertTrue(isinstance(range_object, Range))
def test_can_create_with_right_square(self):
range_object = Range('(1,3]')
self.assertTrue(isinstance(range_object, Range))
def test_equal_diff_brackets(self):
range_object = Range('(-1,4]')
value = Range('[0,5)')
self.assertTrue(range_object.equals(value))
def test_can_create_with_negatives(self):
range_object = Range('[-1,3]')
self.assertTrue(isinstance(range_object, Range))
def test_cant_create_empty_range(self):
with self.assertRaises(ValueError):
Range('(1,2)')
def test_not_contain_value(self):
range_object = Range('(-1,3]')
self.assertFalse(range_object.contains_value(99))
def test_not_equal(self):
range_object = Range('(-1,4]')
value = Range('(-5,4]')
self.assertFalse(range_object.equals(value))
def test_contain_border_element_with_quarter(self):
range_object = Range('(-1,3]')
self.assertTrue(range_object.contains_value(3))
def test_end_points(self):
range_object = Range('(-1,4]')
end_points = [0, 4]
self.assertEqual(range_object.end_points(), end_points)
def test_wrong_type_contain_set(self):
range_object = Range('(-1,3]')
value = 'type-error'
with self.assertRaises(TypeError):
range_object.contains_set(value)
def test_to_string(self):
range_object = Range('[1,5]')
range_str = '[1,5]'
self.assertEqual(range_object.to_string(), range_str)
def test_get_all_points(self):
range_object = Range('(-1,3]')
values = [0, 1, 2, 3]
self.assertEqual(range_object.get_all_points(), values)
def test_cant_create_reversed_range(self):
with self.assertRaises(ValueError):
Range('(6,2)')
def test_contain_range_wrong_type_error(self):
range_object = Range('(-1,3]')
value = [555]
with self.assertRaises(TypeError):
range_object.contains_range(value)
def test_can_create_with_right_parenthesis(self):
range_object = Range('[1,3)')
self.assertTrue(isinstance(range_object, Range))