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hub / github.com/apache/cassandra-python-driver / test_iter_paged

Method test_iter_paged

tests/unit/test_resultset.py:32–40  ·  view source on GitHub ↗
(self)

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30 self.assertListEqual(list(itr), expected)
31
32 def test_iter_paged(self):
33 expected = list(range(10))
34 response_future = Mock(has_more_pages=True, _continuous_paging_session=None)
35 response_future.result.side_effect = (ResultSet(Mock(), expected[-5:]), ) # ResultSet is iterable, so it must be protected in order to be returned whole by the Mock
36 rs = ResultSet(response_future, expected[:5])
37 itr = iter(rs)
38 # this is brittle, depends on internal impl details. Would like to find a better way
39 type(response_future).has_more_pages = PropertyMock(side_effect=(True, True, False)) # after init to avoid side effects being consumed by init
40 self.assertListEqual(list(itr), expected)
41
42 def test_iter_paged_with_empty_pages(self):
43 expected = list(range(10))

Callers

nothing calls this directly

Calls 1

ResultSetClass · 0.90

Tested by

no test coverage detected