42 

    43 

    44 class RepeatListTC(TestCase):

    45 

    46     def test_base(self):

    47         l = RepeatList(3, (1, 3))

    48         self.assertEquals(l[0], (1, 3))

    49         self.assertEquals(l[2], (1, 3))

    50         self.assertEquals(l[-1], (1, 3))

    51         self.assertEquals(len(l), 3)

    52         # XXX

    53         self.assertEquals(l[4], (1, 3))

    54 

    55         self.failIf(RepeatList(0, None))

    56 

    57     def test_slice(self):

    58         l = RepeatList(3, (1, 3))

    59         self.assertEquals(l[0:1], [(1, 3)])

    60         self.assertEquals(l[0:4], [(1, 3)]*3)

    61         self.assertEquals(l[:], [(1, 3)]*3)

    62 

    63     def test_iter(self):

    64         self.assertEquals(list(RepeatList(3, (1, 3))),

    65                           [(1, 3)]*3)

    66 

    67     def test_add(self):

    68         l = RepeatList(3, (1, 3))

    69         self.assertEquals(l + [(1, 4)], [(1, 3)]*3  + [(1, 4)])

    70         self.assertEquals([(1, 4)] + l, [(1, 4)] + [(1, 3)]*3)

    71         self.assertEquals(l + RepeatList(2, (2, 3)), [(1, 3)]*3 + [(2, 3)]*2)

    72 

    73         x = l + RepeatList(2, (1, 3))

    74         self.assertIsInstance(x, RepeatList)

    75         self.assertEquals(len(x), 5)

    76         self.assertEquals(x[0], (1, 3))

    77 

    78         x = l + [(1, 3)] * 2

    79         self.assertEquals(x, [(1, 3)] * 5)