tests.py

#!/usr/bin/env python

import unittest
from mashed_potato import get_paths_from_configuration, is_being_monitored

class ConfigurationTest(unittest.TestCase):
    def test_comments_ignored(self):
        path_regexps = get_paths_from_configuration("# foo \n# bar")
        self.assertEqual(path_regexps, [])

    def test_blank_lines_ignored(self):
        path_regexps = get_paths_from_configuration("# \n # ")
        self.assertEqual(path_regexps, [])

    def test_regexp_number(self):
        path_regexps = get_paths_from_configuration("foo\nbar\nbaz")
        self.assertEqual(len(path_regexps), 3)


class RegexpMatchingTest(unittest.TestCase):
    def test_simple_regexp(self):
        path_regexps = get_paths_from_configuration("foo")
        self.assertEqual(is_being_monitored(path_regexps, "foo"), True)

    def test_complex_regexp(self):
        path_regexps = get_paths_from_configuration("abc/[^/]+/ghi")
        self.assertEqual(is_being_monitored(path_regexps, "abc/def/ghi"), True)


if __name__ == '__main__':
    unittest.main()