def test_check_zero_arg1(self):
     result = gcd(0, 7)
     self.assertEqual(result, 7)
 def test_exception_typeError(self):
     with self.assertRaises(TypeError):
         gcd("строка", 3)
 def test_without_args(self):
     with self.assertRaises(TypeError):
         gcd()
 def test_return_int(self):
     result = gcd(4, 3)
     self.assertTrue(type(result) is int)
 def test_return_not_int(self):
     result = gcd(1.5, 3)
     self.assertFalse(type(result) is int)
 def test_arg2_even_negative(self):
     result = gcd(8, -16)
     self.assertEqual(result, 8)
 def test_check_zero(self):
     result = gcd(0, 0)
     self.assertEqual(result, 0)
 def test_args_odd(self):
     result = gcd(1141, 57343)
     self.assertEqual(result, 1)
 def test_arg1_even_negative(self):
     result = gcd(-8, 16)
     self.assertEqual(result, 8)
 def test_arg1_even_arg2_odd(self):
     result = gcd(10, 5)
     self.assertEqual(result, 5)
 def test_arg1_odd_arg2_even(self):
     result = gcd(5, 10)
     self.assertEqual(result, 5)
 def test_args_even(self):
     result = gcd(8, 16)
     self.assertEqual(result, 8)
 def test_arg2_equal_one(self):
     result = gcd(3, 1)
     self.assertEqual(result, 1)
 def test_arg1_equal_one(self):
     result = gcd(1, 3)
     self.assertEqual(result, 1)
 def test_equal_args(self):
     result = gcd(3, 3)
     self.assertEqual(result, 3)
 def test_check_zero_arg2(self):
     result = gcd(2, 0)
     self.assertEqual(result, 2)