def test_AND_with_direct_values(self): self.assertEqual(logical.AND(3, True, None), True) self.assertEqual(logical.AND(True, 0), False)
def test_AND(self): self.assertEqual(logical.AND(VExpr(3), VExpr(True), VExpr(None)), True) self.assertEqual(logical.AND(VExpr(True), VExpr(0)), False)
def test_AND_without_any_args(self): self.assertIsInstance(logical.AND(), xlerrors.NullExcelError)