def test_row_filters_is_defined(self):
filtered = IsDefined()(self.table)
self.assertEqual(list(filtered.metas[:, -2].flatten()), list("ab"))
val_filter = Values([
FilterContinuous(None, FilterContinuous.IsDefined)])
filtered = val_filter(self.table)
self.assertEqual(list(filtered.metas[:, -2].flatten()), list("abdg"))
val_filter = Values([FilterString(None, FilterString.IsDefined)])
filtered = val_filter(self.table)
self.assertEqual(list(filtered.metas[:, -2].flatten()), list("abcdef"))
val_filter = Values([IsDefined()])
filtered = val_filter(self.table)
self.assertEqual(list(filtered.metas[:, -2].flatten()), list("ab"))
val_filter = Values([IsDefined(negate=True)])
filtered = val_filter(self.table)
self.assertEqual(list(filtered.metas[:, -2].flatten()), list("cdefg"))
val_filter = Values([IsDefined(["c1"])])
filtered = val_filter(self.table)
self.assertEqual(list(filtered.metas[:, -2].flatten()), list("abdefg"))
val_filter = Values([IsDefined(["c1"], negate=True)])
filtered = val_filter(self.table)
self.assertEqual(list(filtered.metas[:, -2].flatten()), list("c"))
def test_is_defined(self):
val_filter = IsDefined(columns=["c3"])
filtered = val_filter(self.table)
self.assertEqual(list(filtered.metas[:, -2].flatten()), list("abcdeg"))