class MainTests(TestCase):
def setUp(self):
self.search = Searcher()
def test_ContainsPartString1(self):
self.assertEqual("содержит на позиции 0", self.search.contains("abcdef", "abc").__str__())
def test_ContainsPartString2(self):
self.assertEqual("содержит на позиции 3", self.search.contains("abcdef", "def").__str__())
def test_NotContainsPartString1(self):
self.assertEqual("не содержит", self.search.contains("abcdef", "dg").__str__())
def test_NotContainsPartString2(self):
self.assertEqual("не содержит", self.search.contains("abcdef", "drf").__str__())
def test_ContainsFullString(self):
self.assertEqual("содержит на позиции 0", self.search.contains("abcdef", "abcdef").__str__())
def test_OutOfLenght(self):
with self.assertRaises(SearcherException):
self.search.contains("abcdef", "acvhfjfcsm").__str__()
def test_EmptyString(self):
with self.assertRaises(SearcherException):
self.search.contains("", "acvhfjfcsm").__str__()
def test_EmptySubString(self):
with self.assertRaises(SearcherException):
self.search.contains("ahfjkvl", "").__str__()
