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midas/tests/cases/generator/04_frames.py.ref.txt
LordBaryhobal 2b09a29165
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tests: add frame constraint generation test
2026-07-09 22:16:28 +02:00

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Module(
body=[
FunctionDef(
name='__midas_column_same_length__',
args=arguments(
posonlyargs=[],
args=[
arg(arg='column1'),
arg(arg='column2')],
kwonlyargs=[],
kw_defaults=[],
defaults=[]),
body=[
Return(
value=Compare(
left=Call(
func=Name(id='len'),
args=[
Attribute(
value=Name(id='column1'),
attr='index')],
keywords=[]),
ops=[
Eq()],
comparators=[
Call(
func=Name(id='len'),
args=[
Attribute(
value=Name(id='column2'),
attr='index')],
keywords=[])]))],
decorator_list=[]),
FunctionDef(
name='__midas_frame_same_length__',
args=arguments(
posonlyargs=[],
args=[
arg(arg='frame1'),
arg(arg='frame2')],
kwonlyargs=[],
kw_defaults=[],
defaults=[]),
body=[
Return(
value=Compare(
left=Call(
func=Name(id='len'),
args=[
Attribute(
value=Name(id='frame1'),
attr='index')],
keywords=[]),
ops=[
Eq()],
comparators=[
Call(
func=Name(id='len'),
args=[
Attribute(
value=Name(id='frame2'),
attr='index')],
keywords=[])]))],
decorator_list=[]),
FunctionDef(
name='__midas_is_column__',
args=arguments(
posonlyargs=[
arg(arg='obj')],
args=[],
kwonlyargs=[],
kw_defaults=[],
defaults=[]),
body=[
Import(
names=[
alias(name='pandas', asname='pd')]),
Return(
value=Call(
func=Name(id='isinstance'),
args=[
Name(id='obj'),
Attribute(
value=Name(id='pd'),
attr='Series')],
keywords=[]))],
decorator_list=[],
returns=Name(id='bool')),
FunctionDef(
name='__midas_is_dataframe__',
args=arguments(
posonlyargs=[
arg(arg='obj')],
args=[],
kwonlyargs=[],
kw_defaults=[],
defaults=[]),
body=[
Import(
names=[
alias(name='pandas', asname='pd')]),
Return(
value=Call(
func=Name(id='isinstance'),
args=[
Name(id='obj'),
Attribute(
value=Name(id='pd'),
attr='DataFrame')],
keywords=[]))],
decorator_list=[],
returns=Name(id='bool')),
FunctionDef(
name='__midas_is_positive__',
args=arguments(
posonlyargs=[],
args=[
arg(
arg='v',
annotation=Constant(value='float'))],
kwonlyargs=[],
kw_defaults=[],
defaults=[]),
body=[
Return(
value=Compare(
left=Name(id='v'),
ops=[
GtE()],
comparators=[
Constant(value=0)]))],
decorator_list=[],
returns=Constant(value='bool')),
FunctionDef(
name='__midas_p0__',
args=arguments(
posonlyargs=[],
args=[
arg(
arg='_',
annotation=Constant(value='Any'))],
kwonlyargs=[],
kw_defaults=[],
defaults=[]),
body=[
Return(
value=Call(
func=Name(id='__midas_is_positive__'),
args=[
Name(id='_')],
keywords=[]))],
decorator_list=[],
returns=Constant(value='bool')),
FunctionDef(
name='__midas_p1__',
args=arguments(
posonlyargs=[],
args=[
arg(
arg='_',
annotation=Constant(value='Any'))],
kwonlyargs=[],
kw_defaults=[],
defaults=[]),
body=[
Return(
value=Call(
func=Name(id='__midas_is_positive__'),
args=[
Name(id='_')],
keywords=[]))],
decorator_list=[],
returns=Constant(value='bool')),
ImportFrom(
module='typing',
names=[
alias(name='Any')],
level=0),
ImportFrom(
module='midas',
names=[
alias(name='T1'),
alias(name='T2'),
alias(name='Column'),
alias(name='Positive'),
alias(name='Positives'),
alias(name='cast')],
level=0),
Assign(
targets=[
Name(id='o')],
value=Call(
func=Name(id='object'),
args=[],
keywords=[])),
Assign(
targets=[
Name(id='__midas_a0__')],
value=Name(id='o')),
Assert(
test=Call(
func=Name(id='__midas_is_dataframe__'),
args=[
Name(id='__midas_a0__')],
keywords=[]),
msg=JoinedStr(
values=[
Constant(value='04_frames.py:L7:7: CastError: Cannot cast '),
FormattedValue(
value=Attribute(
value=Call(
func=Name(id='type'),
args=[
Name(id='__midas_a0__')],
keywords=[]),
attr='__name__'),
conversion=-1),
Constant(value=' to Frame[a: Column[int]]: Not a dataframe')])),
Assert(
test=Compare(
left=Constant(value='a'),
ops=[
In()],
comparators=[
Name(id='__midas_a0__')]),
msg=JoinedStr(
values=[
Constant(value='04_frames.py:L7:7: CastError: Cannot cast '),
FormattedValue(
value=Attribute(
value=Call(
func=Name(id='type'),
args=[
Name(id='__midas_a0__')],
keywords=[]),
attr='__name__'),
conversion=-1),
Constant(value=" to Frame[a: Column[int]]: Missing column 'a'")])),
Assert(
test=Call(
func=Name(id='__midas_is_column__'),
args=[
Subscript(
value=Name(id='__midas_a0__'),
slice=Constant(value='a'))],
keywords=[]),
msg=JoinedStr(
values=[
Constant(value='04_frames.py:L7:7: CastError: Cannot cast '),
FormattedValue(
value=Attribute(
value=Call(
func=Name(id='type'),
args=[
Subscript(
value=Name(id='__midas_a0__'),
slice=Constant(value='a'))],
keywords=[]),
attr='__name__'),
conversion=-1),
Constant(value=" to Column[int], in column 'a': Not a column")])),
For(
target=Name(id='value'),
iter=Subscript(
value=Name(id='__midas_a0__'),
slice=Constant(value='a')),
body=[
Assert(
test=Call(
func=Name(id='isinstance'),
args=[
Name(id='value'),
Name(id='int')],
keywords=[]),
msg=JoinedStr(
values=[
Constant(value='04_frames.py:L7:7: CastError: Cannot cast '),
FormattedValue(
value=Attribute(
value=Call(
func=Name(id='type'),
args=[
Name(id='value')],
keywords=[]),
attr='__name__'),
conversion=-1),
Constant(value=" to int, in column 'a'")]))],
orelse=[]),
Assign(
targets=[
Name(id='df1')],
value=Name(id='__midas_a0__')),
Delete(
targets=[
Name(id='__midas_a0__')]),
Assign(
targets=[
Name(id='__midas_a1__')],
value=Name(id='o')),
Assert(
test=Call(
func=Name(id='__midas_is_dataframe__'),
args=[
Name(id='__midas_a1__')],
keywords=[]),
msg=JoinedStr(
values=[
Constant(value='04_frames.py:L8:7: CastError: Cannot cast '),
FormattedValue(
value=Attribute(
value=Call(
func=Name(id='type'),
args=[
Name(id='__midas_a1__')],
keywords=[]),
attr='__name__'),
conversion=-1),
Constant(value=' to Frame[a: Column[int], b: Column[str], c: Column[Positive], d: Column[float where is_positive(_)]]: Not a dataframe')])),
Assert(
test=Compare(
left=Constant(value='a'),
ops=[
In()],
comparators=[
Name(id='__midas_a1__')]),
msg=JoinedStr(
values=[
Constant(value='04_frames.py:L8:7: CastError: Cannot cast '),
FormattedValue(
value=Attribute(
value=Call(
func=Name(id='type'),
args=[
Name(id='__midas_a1__')],
keywords=[]),
attr='__name__'),
conversion=-1),
Constant(value=" to Frame[a: Column[int], b: Column[str], c: Column[Positive], d: Column[float where is_positive(_)]]: Missing column 'a'")])),
Assert(
test=Call(
func=Name(id='__midas_is_column__'),
args=[
Subscript(
value=Name(id='__midas_a1__'),
slice=Constant(value='a'))],
keywords=[]),
msg=JoinedStr(
values=[
Constant(value='04_frames.py:L8:7: CastError: Cannot cast '),
FormattedValue(
value=Attribute(
value=Call(
func=Name(id='type'),
args=[
Subscript(
value=Name(id='__midas_a1__'),
slice=Constant(value='a'))],
keywords=[]),
attr='__name__'),
conversion=-1),
Constant(value=" to Column[int], in column 'a': Not a column")])),
For(
target=Name(id='value'),
iter=Subscript(
value=Name(id='__midas_a1__'),
slice=Constant(value='a')),
body=[
Assert(
test=Call(
func=Name(id='isinstance'),
args=[
Name(id='value'),
Name(id='int')],
keywords=[]),
msg=JoinedStr(
values=[
Constant(value='04_frames.py:L8:7: CastError: Cannot cast '),
FormattedValue(
value=Attribute(
value=Call(
func=Name(id='type'),
args=[
Name(id='value')],
keywords=[]),
attr='__name__'),
conversion=-1),
Constant(value=" to int, in column 'a'")]))],
orelse=[]),
Assert(
test=Compare(
left=Constant(value='b'),
ops=[
In()],
comparators=[
Name(id='__midas_a1__')]),
msg=JoinedStr(
values=[
Constant(value='04_frames.py:L8:7: CastError: Cannot cast '),
FormattedValue(
value=Attribute(
value=Call(
func=Name(id='type'),
args=[
Name(id='__midas_a1__')],
keywords=[]),
attr='__name__'),
conversion=-1),
Constant(value=" to Frame[a: Column[int], b: Column[str], c: Column[Positive], d: Column[float where is_positive(_)]]: Missing column 'b'")])),
Assert(
test=Call(
func=Name(id='__midas_is_column__'),
args=[
Subscript(
value=Name(id='__midas_a1__'),
slice=Constant(value='b'))],
keywords=[]),
msg=JoinedStr(
values=[
Constant(value='04_frames.py:L8:7: CastError: Cannot cast '),
FormattedValue(
value=Attribute(
value=Call(
func=Name(id='type'),
args=[
Subscript(
value=Name(id='__midas_a1__'),
slice=Constant(value='b'))],
keywords=[]),
attr='__name__'),
conversion=-1),
Constant(value=" to Column[str], in column 'b': Not a column")])),
For(
target=Name(id='value'),
iter=Subscript(
value=Name(id='__midas_a1__'),
slice=Constant(value='b')),
body=[
Assert(
test=Call(
func=Name(id='isinstance'),
args=[
Name(id='value'),
Name(id='str')],
keywords=[]),
msg=JoinedStr(
values=[
Constant(value='04_frames.py:L8:7: CastError: Cannot cast '),
FormattedValue(
value=Attribute(
value=Call(
func=Name(id='type'),
args=[
Name(id='value')],
keywords=[]),
attr='__name__'),
conversion=-1),
Constant(value=" to str, in column 'b'")]))],
orelse=[]),
Assert(
test=Compare(
left=Constant(value='c'),
ops=[
In()],
comparators=[
Name(id='__midas_a1__')]),
msg=JoinedStr(
values=[
Constant(value='04_frames.py:L8:7: CastError: Cannot cast '),
FormattedValue(
value=Attribute(
value=Call(
func=Name(id='type'),
args=[
Name(id='__midas_a1__')],
keywords=[]),
attr='__name__'),
conversion=-1),
Constant(value=" to Frame[a: Column[int], b: Column[str], c: Column[Positive], d: Column[float where is_positive(_)]]: Missing column 'c'")])),
Assert(
test=Call(
func=Name(id='__midas_is_column__'),
args=[
Subscript(
value=Name(id='__midas_a1__'),
slice=Constant(value='c'))],
keywords=[]),
msg=JoinedStr(
values=[
Constant(value='04_frames.py:L8:7: CastError: Cannot cast '),
FormattedValue(
value=Attribute(
value=Call(
func=Name(id='type'),
args=[
Subscript(
value=Name(id='__midas_a1__'),
slice=Constant(value='c'))],
keywords=[]),
attr='__name__'),
conversion=-1),
Constant(value=" to Column[Positive], in column 'c': Not a column")])),
For(
target=Name(id='value'),
iter=Subscript(
value=Name(id='__midas_a1__'),
slice=Constant(value='c')),
body=[
Assert(
test=Call(
func=Name(id='isinstance'),
args=[
Name(id='value'),
Name(id='float')],
keywords=[]),
msg=JoinedStr(
values=[
Constant(value='04_frames.py:L8:7: CastError: Cannot cast '),
FormattedValue(
value=Attribute(
value=Call(
func=Name(id='type'),
args=[
Name(id='value')],
keywords=[]),
attr='__name__'),
conversion=-1),
Constant(value=" to float, in column 'c'")])),
Assert(
test=Call(
func=Name(id='__midas_p0__'),
args=[
Name(id='value')],
keywords=[]),
msg=Constant(value="04_frames.py:L8:7: ConstraintError: Value does not fit constraint 'is_positive(_)', in column 'c'"))],
orelse=[]),
Assert(
test=Compare(
left=Constant(value='d'),
ops=[
In()],
comparators=[
Name(id='__midas_a1__')]),
msg=JoinedStr(
values=[
Constant(value='04_frames.py:L8:7: CastError: Cannot cast '),
FormattedValue(
value=Attribute(
value=Call(
func=Name(id='type'),
args=[
Name(id='__midas_a1__')],
keywords=[]),
attr='__name__'),
conversion=-1),
Constant(value=" to Frame[a: Column[int], b: Column[str], c: Column[Positive], d: Column[float where is_positive(_)]]: Missing column 'd'")])),
Assert(
test=Call(
func=Name(id='__midas_is_column__'),
args=[
Subscript(
value=Name(id='__midas_a1__'),
slice=Constant(value='d'))],
keywords=[]),
msg=JoinedStr(
values=[
Constant(value='04_frames.py:L8:7: CastError: Cannot cast '),
FormattedValue(
value=Attribute(
value=Call(
func=Name(id='type'),
args=[
Subscript(
value=Name(id='__midas_a1__'),
slice=Constant(value='d'))],
keywords=[]),
attr='__name__'),
conversion=-1),
Constant(value=" to Column[float where is_positive(_)], in column 'd': Not a column")])),
For(
target=Name(id='value'),
iter=Subscript(
value=Name(id='__midas_a1__'),
slice=Constant(value='d')),
body=[
Assert(
test=Call(
func=Name(id='isinstance'),
args=[
Name(id='value'),
Name(id='float')],
keywords=[]),
msg=JoinedStr(
values=[
Constant(value='04_frames.py:L8:7: CastError: Cannot cast '),
FormattedValue(
value=Attribute(
value=Call(
func=Name(id='type'),
args=[
Name(id='value')],
keywords=[]),
attr='__name__'),
conversion=-1),
Constant(value=" to float, in column 'd'")])),
Assert(
test=Call(
func=Name(id='__midas_p1__'),
args=[
Name(id='value')],
keywords=[]),
msg=Constant(value="04_frames.py:L8:7: ConstraintError: Value does not fit constraint 'is_positive(_)', in column 'd'"))],
orelse=[]),
Assign(
targets=[
Name(id='df2')],
value=Name(id='__midas_a1__')),
Delete(
targets=[
Name(id='__midas_a1__')]),
Assign(
targets=[
Name(id='__midas_a2__')],
value=Name(id='df1')),
Assign(
targets=[
Name(id='__midas_a3__')],
value=Name(id='df2')),
Assert(
test=Call(
func=Name(id='__midas_column_same_length__'),
args=[
Name(id='__midas_a2__'),
Name(id='__midas_a3__')],
keywords=[]),
msg=Constant(value='04_frames.py:L10:1: AssertionError: Columns must have the same length')),
Assign(
targets=[
Name(id='__midas_a4__')],
value=Name(id='__midas_a2__')),
Assign(
targets=[
Name(id='__midas_a5__')],
value=Name(id='__midas_a3__')),
Assert(
test=Call(
func=Name(id='__midas_frame_same_length__'),
args=[
Name(id='__midas_a4__'),
Name(id='__midas_a5__')],
keywords=[]),
msg=Constant(value='04_frames.py:L10:1: AssertionError: DataFrames must have the same length')),
Expr(
value=BinOp(
left=Name(id='__midas_a2__'),
op=Add(),
right=Name(id='__midas_a3__'))),
Delete(
targets=[
Name(id='__midas_a2__'),
Name(id='__midas_a3__'),
Name(id='__midas_a4__'),
Name(id='__midas_a5__')]),
Assign(
targets=[
Name(id='col1')],
value=Subscript(
value=Name(id='df2'),
slice=Constant(value='c'))),
Assign(
targets=[
Name(id='__midas_a6__')],
value=Name(id='col1')),
Assert(
test=Call(
func=Name(id='__midas_is_column__'),
args=[
Name(id='__midas_a6__')],
keywords=[]),
msg=JoinedStr(
values=[
Constant(value='04_frames.py:L13:8: CastError: Cannot cast '),
FormattedValue(
value=Attribute(
value=Call(
func=Name(id='type'),
args=[
Name(id='__midas_a6__')],
keywords=[]),
attr='__name__'),
conversion=-1),
Constant(value=' to Column[Positive]: Not a column')])),
For(
target=Name(id='value'),
iter=Name(id='__midas_a6__'),
body=[
Assert(
test=Call(
func=Name(id='isinstance'),
args=[
Name(id='value'),
Name(id='float')],
keywords=[]),
msg=JoinedStr(
values=[
Constant(value='04_frames.py:L13:8: CastError: Cannot cast '),
FormattedValue(
value=Attribute(
value=Call(
func=Name(id='type'),
args=[
Name(id='value')],
keywords=[]),
attr='__name__'),
conversion=-1),
Constant(value=' to float')])),
Assert(
test=Call(
func=Name(id='__midas_p0__'),
args=[
Name(id='value')],
keywords=[]),
msg=Constant(value="04_frames.py:L13:8: ConstraintError: Value does not fit constraint 'is_positive(_)'"))],
orelse=[]),
Assign(
targets=[
Name(id='col2')],
value=Name(id='__midas_a6__')),
Delete(
targets=[
Name(id='__midas_a6__')])],
type_ignores=[])