def test_reindex_bool(self): frame = DataMatrix(np.ones((10, 2), dtype=bool), index=np.arange(0, 20, 2), columns=[0, 2]) reindexed = frame.reindex(np.arange(10)) self.assert_(reindexed.values.dtype == np.float_) self.assert_(np.isnan(reindexed[0][1])) reindexed = frame.reindex(columns=range(3)) self.assert_(reindexed.values.dtype == np.float_) self.assert_(isnull(reindexed[1]).all())