def testNegative(self):
with self.assertRaises(AssertionError):
generate_n_chars(-1, "x")
def testMultistring(self):
self.assertEqual("abcabcabcabc", generate_n_chars(4,"abc"))
def testZero(self):
self.assertEqual("", generate_n_chars(0,"x"))
def testEmpty(self):
self.assertEqual("", generate_n_chars(5,""))
def testExample(self):
self.assertEqual("xxxxx", generate_n_chars(5,"x"))
