def test_change_pattern(self):
text = "aaaaaaaaa"
pattern = "a"
algorithm = BoyerMoore(self._get_heuristic(), pattern, text)
res = algorithm.get_results()
self.assertEqual(res, [0, 1, 2, 3, 4, 5, 6, 7, 8])
pattern = "aa"
algorithm.set_pattern(pattern)
res = algorithm.get_results()
self.assertEqual(res, [0, 1, 2, 3, 4, 5, 6, 7])
def test_change_pattern(self):
_filename = "line_feeder_integrationtest_file.txt"
file = open(_filename, 'w')
file.write("aaaa\n\naa\naaa")
file.close()
pattern = "a"
algorithm = BoyerMoore(self._get_heuristic(), pattern)
lf = LineFeeder(algorithm, _filename)
res = lf.get_results()
self.assertEqual(res, [0, 1, 2, 3, 4, 5, 6, 7, 8])
pattern = "aa"
algorithm.set_pattern(pattern)
lf = LineFeeder(algorithm, _filename)
res = lf.get_results()
self.assertEqual(res, [0, 1, 2, 3, 4, 5, 6, 7])
os.remove(_filename)