def test_equals_2(self):
     self.assertEqual(order_word("bobby"), "bbboy")
 def test_equals_7(self):
     self.assertEqual(order_word(None), "Invalid String!")
 def test_equals(self):
     self.assertEqual(order_word("Hello, World!"), " !,HWdellloor")
 def test_equals_5(self):
     self.assertEqual(order_word('"][@!#$*(^&%'), '!"#$%&(*@[]^')
 def test_equals_6(self):
     self.assertEqual(order_word('i"d][@z!#$r(^a&world%'), '!"#$%&(@[]^addilorrwz')
 def test_equals_3(self):
     self.assertEqual(order_word(""), "Invalid String!")
 def test_equals_4(self):
     self.assertEqual(order_word("completesolution"), "ceeillmnooopsttu")
 def test_equals(self):
     self.assertEqual(order_word('Hello, World!'), ' !,HWdellloor')
 def test_equals_2(self):
     self.assertEqual(order_word('bobby'), 'bbboy')
 def test_equals_7(self):
     self.assertEqual(order_word(None), 'Invalid String!')
 def test_equals_6(self):
     self.assertEqual(order_word('i\"d][@z!#$r(^a&world%'),
                      '!\"#$%&(@[]^addilorrwz')
 def test_equals_5(self):
     self.assertEqual(order_word('\"][@!#$*(^&%'), '!\"#$%&(*@[]^')
 def test_equals_4(self):
     self.assertEqual(order_word('completesolution'), 'ceeillmnooopsttu')
 def test_equals_3(self):
     self.assertEqual(order_word(''), 'Invalid String!')