def test_series_to_ibis_literal(self):
values = [1, 2, 3, 4]
s = pd.Series(values)
expr = ir.as_value_expr(s)
expected = ir.sequence(list(s))
assert expr.equals(expected)
def test_series_to_ibis_literal():
values = [1, 2, 3, 4]
s = pd.Series(values)
expr = ir.as_value_expr(s)
expected = ir.sequence(list(s))
assert expr.equals(expected)
def list_of(inner, arg, min_length=0):
if not isinstance(arg, (tuple, list, ir.ListExpr)):
arg = [arg]
if len(arg) < min_length:
raise com.IbisTypeError(
'Arg must have at least {} number of elements'.format(min_length))
return ir.sequence(list(map(inner, arg)))
def list_of(inner, arg, min_length=0):
if isinstance(arg,
str) or not isinstance(arg,
(collections.Sequence, ir.ListExpr)):
raise com.IbisTypeError('Argument must be a sequence')
if len(arg) < min_length:
raise com.IbisTypeError(
'Arg must have at least {} number of elements'.format(min_length))
return ir.sequence(list(map(inner, arg)))
def list_of(inner, arg, min_length=0):
if isinstance(arg, str) or not isinstance(
arg, (collections.abc.Sequence, ir.ListExpr)
):
raise com.IbisTypeError('Argument must be a sequence')
if len(arg) < min_length:
raise com.IbisTypeError(
'Arg must have at least {} number of elements'.format(min_length)
)
return ir.sequence(list(map(inner, arg)))