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30 """Unit tests for array_stream.py."""
35 from webkitpy.common.array_stream import ArrayStream
38 class ArrayStreamTest(unittest.TestCase):
39 def assertEmpty(self, a_stream):
40 self.assertTrue(a_stream.empty())
42 def assertNotEmpty(self, a_stream):
43 self.assertFalse(a_stream.empty())
45 def assertContentsMatch(self, a_stream, contents):
46 self.assertEquals(a_stream.get(), contents)
48 def test_basics(self):
51 self.assertContentsMatch(a, [])
55 self.assertContentsMatch(a, [])
59 self.assertNotEmpty(a)
60 self.assertContentsMatch(a, ["foo", "bar"])
63 self.assertNotEmpty(a)
64 self.assertContentsMatch(a, ["foo", "bar"])
68 self.assertContentsMatch(a, [])
70 self.assertEquals(str(a), "<ArrayStream: []>")
73 self.assertNotEmpty(a)
74 self.assertContentsMatch(a, ["foo"])
75 self.assertEquals(str(a), "<ArrayStream: ['foo']>")
77 if __name__ == '__main__':