def __init__(self, filter):
self.filter_str = filter
if not Str.contains(filter, ':'):
self.filter_name = filter
else:
m = Filter.PARSE_REGEX.match(filter)
if m:
self.filter_name = m.group('filter')
self.filter_param = m.group('param')
else:
raise ValueError('Invalid filter "%s"' % filter)
# all test
self.assertTrue(Lst.any([1, 2, 3], lambda x: x == 1))
self.assertFalse(Lst.any([1, 2, 3], lambda x: x == 7))
self.assertTrue(Lst.all([2, 4, 8], lambda x: x % 2 == 0))
self.assertFalse(Lst.all([2, 5, 8], lambda x: x % 2 == 0))
class StrTest(SimpleTestCase):
def test_str(self):
self.assertEqual(Str.casefold('ViỆt Nam'), Str.casefold('việt nam'))
self.assertTrue(Str.eq('a', 'A'))
self.assertFalse(Str.eq('a', 'A', case=True))
self.assertTrue(Str.contains("Hello", "hell"))
self.assertFalse(Str.contains("Hello", "hell", case=True))
# base64
plain_str = 'hello world!'
b64 = 'aGVsbG8gd29ybGQh'
self.assertEqual(Str.base64_encode(plain_str), b64)
self.assertEqual(Str.base64_decode(b64), plain_str)
plain_str = 'this is a test'
b64 = 'dGhpcyBpcyBhIHRlc3Q='
self.assertEqual(Str.base64_encode(plain_str), b64)
self.assertEqual(Str.base64_decode(b64), plain_str)
# is_int()
self.assertTrue(Str.is_int('0'))
self.assertTrue(Str.is_int('1'))