def test_row_stringlist(self):
val_filter = Values([FilterStringList(None, list("bBdDe"))])
filtered = val_filter(self.table)
self.assertEqual(list(filtered.metas[:, -2].flatten()), list("bd"))
val_filter = Values(
[FilterStringList(None, list("bDe"), case_sensitive=False)])
filtered = val_filter(self.table)
self.assertEqual(list(filtered.metas[:, -2].flatten()), list("bde"))
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"))
def test_row_filter_continuous(self):
val_filter = Values(
[FilterContinuous(None, FilterContinuous.GreaterEqual, 0)])
filtered = val_filter(self.table)
self.assertEqual(list(filtered.metas[:, -2].flatten()), list("adg"))
val_filter = Values(
[FilterContinuous(None, FilterContinuous.Greater, 0)])
filtered = val_filter(self.table)
self.assertEqual(list(filtered.metas[:, -2].flatten()), list("dg"))
val_filter = Values([FilterContinuous(None, FilterContinuous.Less, 1)])
filtered = val_filter(self.table)
self.assertEqual(list(filtered.metas[:, -2].flatten()), ["a"])
def test_row_filter_string(self):
with self.table.unlocked():
self.table.metas[:, -1] = self.table.metas[::-1, -2]
val_filter = Values([
FilterString(None, FilterString.Between, "c", "e")])
filtered = val_filter(self.table)
self.assertEqual(list(filtered.metas[:, -2].flatten()), list("cde"))
def test_row_stringregex(self):
val_filter = Values([FilterRegex(None, "[bBdDe]")])
filtered = val_filter(self.table)
self.assertEqual(list(filtered.metas[:, -2].flatten()), list("bd"))
def test_row_filter_no_discrete(self):
val_filter = Values([FilterDiscrete(None, "a")])
self.assertRaises(ValueError, val_filter, self.table)
