Exemple #1
0
    def test_bounded_str_sanitisation(self):
        grimacing_face = u"\U0001f62c"
        sanitise = cef.str_sanitiser("[banana]*",
                                     min_len=3,
                                     max_len=6,
                                     escape_chars="b")
        self.assertRaises(ValueError, sanitise, "an", "label")
        self.assertEqual(sanitise("ba", "label"), r"\ba")
        self.assertEqual(sanitise("banan", "label"), r"\banan")

        # Escaping makes string too long:
        six.assertRaisesRegex(self, ValueError, "range", sanitise, "banana",
                              "label")
        self.assertRaises(ValueError, sanitise, "apple", "label")
        self.assertRaises(TypeError, sanitise, 3, "label")
        # encoding makes string too long:
        six.assertRaisesRegex(
            self,
            ValueError,
            "range",
            cef.str_sanitiser(max_len=3),
            grimacing_face,
            "label",
        )
        # encoding makes string long enough:
        assert cef.str_sanitiser(min_len=4)(grimacing_face,
                                            "dbg") == grimacing_face
Exemple #2
0
 def test_unbounded_str_sanitisation(self):
     sanitise = cef.str_sanitiser("banana")
     self.assertEqual(sanitise("banana", "label"), "banana")
     self.assertRaises(ValueError, sanitise, "apple", "label")
     sanitise = cef.str_sanitiser()
     self.assertEqual(sanitise("", "label"), "")
     sanitise = cef.str_sanitiser(min_len=1)
     self.assertRaises(ValueError, sanitise, "", "label")
     self.assertEqual(sanitise("a", "label"), "a")
Exemple #3
0
 def test_unbounded_str_sanitisation(self):
     sanitise = cef.str_sanitiser('banana')
     self.assertEqual(sanitise('banana', 'label'), 'banana')
     self.assertRaises(ValueError, sanitise, 'apple', 'label')
     sanitise = cef.str_sanitiser()
     self.assertEqual(sanitise('', 'label'), '')
     sanitise = cef.str_sanitiser(min_len=1)
     self.assertRaises(ValueError, sanitise, '', 'label')
     self.assertEqual(sanitise('a', 'label'), 'a')
Exemple #4
0
 def test_bounded_str_sanitisation(self):
     sanitise = cef.str_sanitiser(
         '[banana]*', min_len=3, max_len=6, escape_chars='b')
     self.assertRaises(ValueError, sanitise, 'an', 'label')
     self.assertEqual(sanitise('ba', 'label'), r'\ba')
     self.assertEqual(sanitise('banan', 'label'), r'\banan')
     # Escaping makes string too long:
     self.assertRaisesRegexp(
         ValueError, 'range', sanitise, 'banana', 'label')
     self.assertRaises(ValueError, sanitise, 'apple', 'label')
     self.assertRaises(TypeError, sanitise, 3, 'label')