def test_extra_stuff(self):
scanner = StreamScanner("hello world")
self.assertFalse(scanner.found_target)
scanner.injest("abchello world")
self.assertTrue(scanner.found_target)
scanner.injest("extra stuff")
self.assertTrue(scanner.found_target)
def test_multi_char(self):
scanner = StreamScanner("hello world")
scanner.injest("hello")
scanner.injest(" ")
self.assertFalse(scanner.found_target)
scanner.injest("worl")
self.assertFalse(scanner.found_target)
scanner.injest("d")
self.assertTrue(scanner.found_target)
def test_single_char(self):
scanner = StreamScanner("a")
scanner.injest("a")
self.assertTrue(scanner.found_target)
