Module(body=[Expr(value=Str(s='\nAdapted from http://hg.python.org/cpython/file/936621d33c38/Lib/test/test_scope.py\n')),
Print(dest=None,
values=[Str(s='\ntestSimpleNesting')],
nl=True),
FunctionDef(name='make_adder',
args=arguments(args=[Name(id='x',
ctx=Param())],
vararg=None,
kwarg=None,
defaults=[]),
body=[FunctionDef(name='adder',
args=arguments(args=[Name(id='y',
ctx=Param())],
vararg=None,
kwarg=None,
defaults=[]),
body=[Return(value=BinOp(left=Name(id='x',
ctx=Load()),
op=Add(),
right=Name(id='y',
ctx=Load())))],
decorator_list=[]),
Return(value=Name(id='adder',
ctx=Load()))],
decorator_list=[]),
Assign(targets=[Name(id='inc',
ctx=Store())],
value=Call(func=Name(id='make_adder',
ctx=Load()),
args=[Num(n=1)],
keywords=[],
starargs=None,
kwargs=None)),
Assign(targets=[Name(id='plus10',
ctx=Store())],
value=Call(func=Name(id='make_adder',
ctx=Load()),
args=[Num(n=10)],
keywords=[],
starargs=None,
kwargs=None)),
Print(dest=None,
values=[Call(func=Name(id='inc',
ctx=Load()),
args=[Num(n=1)],
keywords=[],
starargs=None,
kwargs=None),
Num(n=2),
Compare(left=Call(func=Name(id='inc',
ctx=Load()),
args=[Num(n=1)],
keywords=[],
starargs=None,
kwargs=None),
ops=[Eq()],
comparators=[Num(n=2)])],
nl=True),
Print(dest=None,
values=[Call(func=Name(id='inc',
ctx=Load()),
args=[Num(n=-4)],
keywords=[],
starargs=None,
kwargs=None),
Num(n=-3),
Compare(left=Call(func=Name(id='inc',
ctx=Load()),
args=[Num(n=-4)],
keywords=[],
starargs=None,
kwargs=None),
ops=[Eq()],
comparators=[Num(n=-3)])],
nl=True),
Print(dest=None,
values=[Call(func=Name(id='plus10',
ctx=Load()),
args=[Num(n=8)],
keywords=[],
starargs=None,
kwargs=None),
Num(n=18),
Compare(left=Call(func=Name(id='plus10',
ctx=Load()),
args=[Num(n=8)],
keywords=[],
starargs=None,
kwargs=None),
ops=[Eq()],
comparators=[Num(n=18)])],
nl=True),
Print(dest=None,
values=[Call(func=Name(id='plus10',
ctx=Load()),
args=[Num(n=-2)],
keywords=[],
starargs=None,
kwargs=None),
Num(n=8),
Compare(left=Call(func=Name(id='plus10',
ctx=Load()),
args=[Num(n=-2)],
keywords=[],
starargs=None,
kwargs=None),
ops=[Eq()],
comparators=[Num(n=8)])],
nl=True),
Print(dest=None,
values=[Str(s='\ntestSimpleAndRebinding')],
nl=True),
FunctionDef(name='make_adder3',
args=arguments(args=[Name(id='x',
ctx=Param())],
vararg=None,
kwarg=None,
defaults=[]),
body=[FunctionDef(name='adder',
args=arguments(args=[Name(id='y',
ctx=Param())],
vararg=None,
kwarg=None,
defaults=[]),
body=[Return(value=BinOp(left=Name(id='x',
ctx=Load()),
op=Add(),
right=Name(id='y',
ctx=Load())))],
decorator_list=[]),
Assign(targets=[Name(id='x',
ctx=Store())],
value=BinOp(left=Name(id='x',
ctx=Load()),
op=Add(),
right=Num(n=1))),
Return(value=Name(id='adder',
ctx=Load()))],
decorator_list=[]),
Assign(targets=[Name(id='inc',
ctx=Store())],
value=Call(func=Name(id='make_adder3',
ctx=Load()),
args=[Num(n=0)],
keywords=[],
starargs=None,
kwargs=None)),
Assign(targets=[Name(id='plus10',
ctx=Store())],
value=Call(func=Name(id='make_adder3',
ctx=Load()),
args=[Num(n=9)],
keywords=[],
starargs=None,
kwargs=None)),
Print(dest=None,
values=[Call(func=Name(id='inc',
ctx=Load()),
args=[Num(n=1)],
keywords=[],
starargs=None,
kwargs=None),
Num(n=2),
Compare(left=Call(func=Name(id='inc',
ctx=Load()),
args=[Num(n=1)],
keywords=[],
starargs=None,
kwargs=None),
ops=[Eq()],
comparators=[Num(n=2)])],
nl=True),
Print(dest=None,
values=[Call(func=Name(id='inc',
ctx=Load()),
args=[Num(n=-4)],
keywords=[],
starargs=None,
kwargs=None),
Num(n=-3),
Compare(left=Call(func=Name(id='inc',
ctx=Load()),
args=[Num(n=-4)],
keywords=[],
starargs=None,
kwargs=None),
ops=[Eq()],
comparators=[Num(n=-3)])],
nl=True),
Print(dest=None,
values=[Call(func=Name(id='plus10',
ctx=Load()),
args=[Num(n=8)],
keywords=[],
starargs=None,
kwargs=None),
Num(n=18),
Compare(left=Call(func=Name(id='plus10',
ctx=Load()),
args=[Num(n=8)],
keywords=[],
starargs=None,
kwargs=None),
ops=[Eq()],
comparators=[Num(n=18)])],
nl=True),
Print(dest=None,
values=[Call(func=Name(id='plus10',
ctx=Load()),
args=[Num(n=-2)],
keywords=[],
starargs=None,
kwargs=None),
Num(n=8),
Compare(left=Call(func=Name(id='plus10',
ctx=Load()),
args=[Num(n=-2)],
keywords=[],
starargs=None,
kwargs=None),
ops=[Eq()],
comparators=[Num(n=8)])],
nl=True),
Print(dest=None,
values=[Str(s='\ntestNestingGlobalNoFree')],
nl=True),
FunctionDef(name='make_adder4',
args=arguments(args=[],
vararg=None,
kwarg=None,
defaults=[]),
body=[FunctionDef(name='nest',
args=arguments(args=[],
vararg=None,
kwarg=None,
defaults=[]),
body=[FunctionDef(name='nest',
args=arguments(args=[],
vararg=None,
kwarg=None,
defaults=[]),
body=[FunctionDef(name='adder',
args=arguments(args=[Name(id='y',
ctx=Param())],
vararg=None,
kwarg=None,
defaults=[]),
body=[Return(value=BinOp(left=Name(id='global_x',
ctx=Load()),
op=Add(),
right=Name(id='y',
ctx=Load())))],
decorator_list=[]),
Return(value=Name(id='adder',
ctx=Load()))],
decorator_list=[]),
Return(value=Call(func=Name(id='nest',
ctx=Load()),
args=[],
keywords=[],
starargs=None,
kwargs=None))],
decorator_list=[]),
Return(value=Call(func=Name(id='nest',
ctx=Load()),
args=[],
keywords=[],
starargs=None,
kwargs=None))],
decorator_list=[]),
Assign(targets=[Name(id='global_x',
ctx=Store())],
value=Num(n=1)),
Assign(targets=[Name(id='adder',
ctx=Store())],
value=Call(func=Name(id='make_adder4',
ctx=Load()),
args=[],
keywords=[],
starargs=None,
kwargs=None)),
Assign(targets=[Name(id='x',
ctx=Store())],
value=Call(func=Name(id='adder',
ctx=Load()),
args=[Num(n=1)],
keywords=[],
starargs=None,
kwargs=None)),
Print(dest=None,
values=[Name(id='x',
ctx=Load()),
Num(n=2),
Compare(left=Name(id='x',
ctx=Load()),
ops=[Eq()],
comparators=[Num(n=2)])],
nl=True),
Assign(targets=[Name(id='global_x',
ctx=Store())],
value=Num(n=10)),
Assign(targets=[Name(id='x',
ctx=Store())],
value=Call(func=Name(id='adder',
ctx=Load()),
args=[Num(n=-2)],
keywords=[],
starargs=None,
kwargs=None)),
Print(dest=None,
values=[Name(id='x',
ctx=Load()),
Num(n=8),
Compare(left=Name(id='x',
ctx=Load()),
ops=[Eq()],
comparators=[Num(n=8)])],
nl=True),
Print(dest=None,
values=[Str(s='\ntestNestingPlusFreeRefToGlobal')],
nl=True),
FunctionDef(name='make_adder6',
args=arguments(args=[Name(id='x',
ctx=Param())],
vararg=None,
kwarg=None,
defaults=[]),
body=[Global(names=['global_nest_x']),
FunctionDef(name='adder',
args=arguments(args=[Name(id='y',
ctx=Param())],
vararg=None,
kwarg=None,
defaults=[]),
body=[Return(value=BinOp(left=Name(id='global_nest_x',
ctx=Load()),
op=Add(),
right=Name(id='y',
ctx=Load())))],
decorator_list=[]),
Assign(targets=[Name(id='global_nest_x',
ctx=Store())],
value=Name(id='x',
ctx=Load())),
Return(value=Name(id='adder',
ctx=Load()))],
decorator_list=[]),
Assign(targets=[Name(id='inc',
ctx=Store())],
value=Call(func=Name(id='make_adder6',
ctx=Load()),
args=[Num(n=1)],
keywords=[],
starargs=None,
kwargs=None)),
Print(dest=None,
values=[Call(func=Name(id='inc',
ctx=Load()),
args=[Num(n=1)],
keywords=[],
starargs=None,
kwargs=None),
Num(n=2),
Compare(left=Call(func=Name(id='inc',
ctx=Load()),
args=[Num(n=1)],
keywords=[],
starargs=None,
kwargs=None),
ops=[Eq()],
comparators=[Num(n=2)])],
nl=True),
Print(dest=None,
values=[Call(func=Name(id='inc',
ctx=Load()),
args=[Num(n=-4)],
keywords=[],
starargs=None,
kwargs=None),
Num(n=-3),
Compare(left=Call(func=Name(id='inc',
ctx=Load()),
args=[Num(n=-4)],
keywords=[],
starargs=None,
kwargs=None),
ops=[Eq()],
comparators=[Num(n=-3)])],
nl=True),
Assign(targets=[Name(id='plus10',
ctx=Store())],
value=Call(func=Name(id='make_adder6',
ctx=Load()),
args=[Num(n=10)],
keywords=[],
starargs=None,
kwargs=None)),
Print(dest=None,
values=[Call(func=Name(id='plus10',
ctx=Load()),
args=[Num(n=8)],
keywords=[],
starargs=None,
kwargs=None),
Num(n=18),
Compare(left=Call(func=Name(id='plus10',
ctx=Load()),
args=[Num(n=8)],
keywords=[],
starargs=None,
kwargs=None),
ops=[Eq()],
comparators=[Num(n=18)])],
nl=True),
Print(dest=None,
values=[Call(func=Name(id='plus10',
ctx=Load()),
args=[Num(n=-2)],
keywords=[],
starargs=None,
kwargs=None),
Num(n=8),
Compare(left=Call(func=Name(id='plus10',
ctx=Load()),
args=[Num(n=-2)],
keywords=[],
starargs=None,
kwargs=None),
ops=[Eq()],
comparators=[Num(n=8)])],
nl=True),
Print(dest=None,
values=[Str(s='\ntestNearestEnclosingScope')],
nl=True),
FunctionDef(name='f',
args=arguments(args=[Name(id='x',
ctx=Param())],
vararg=None,
kwarg=None,
defaults=[]),
body=[FunctionDef(name='g',
args=arguments(args=[Name(id='y',
ctx=Param())],
vararg=None,
kwarg=None,
defaults=[]),
body=[Assign(targets=[Name(id='x',
ctx=Store())],
value=Num(n=42)),
FunctionDef(name='h',
args=arguments(args=[Name(id='z',
ctx=Param())],
vararg=None,
kwarg=None,
defaults=[]),
body=[Return(value=BinOp(left=Name(id='x',
ctx=Load()),
op=Add(),
right=Name(id='z',
ctx=Load())))],
decorator_list=[]),
Return(value=Name(id='h',
ctx=Load()))],
decorator_list=[]),
Return(value=Call(func=Name(id='g',
ctx=Load()),
args=[Num(n=2)],
keywords=[],
starargs=None,
kwargs=None))],
decorator_list=[]),
Assign(targets=[Name(id='test_func',
ctx=Store())],
value=Call(func=Name(id='f',
ctx=Load()),
args=[Num(n=10)],
keywords=[],
starargs=None,
kwargs=None)),
Print(dest=None,
values=[Call(func=Name(id='test_func',
ctx=Load()),
args=[Num(n=5)],
keywords=[],
starargs=None,
kwargs=None),
Num(n=47),
Compare(left=Call(func=Name(id='test_func',
ctx=Load()),
args=[Num(n=5)],
keywords=[],
starargs=None,
kwargs=None),
ops=[Eq()],
comparators=[Num(n=47)])],
nl=True),
Print(dest=None,
values=[Str(s='\ntestMixedFreevarsAndCellvars')],
nl=True),
FunctionDef(name='identity',
args=arguments(args=[Name(id='x',
ctx=Param())],
vararg=None,
kwarg=None,
defaults=[]),
body=[Return(value=Name(id='x',
ctx=Load()))],
decorator_list=[]),
FunctionDef(name='f',
args=arguments(args=[Name(id='x',
ctx=Param()),
Name(id='y',
ctx=Param()),
Name(id='z',
ctx=Param())],
vararg=None,
kwarg=None,
defaults=[]),
body=[FunctionDef(name='g',
args=arguments(args=[Name(id='a',
ctx=Param()),
Name(id='b',
ctx=Param()),
Name(id='c',
ctx=Param())],
vararg=None,
kwarg=None,
defaults=[]),
body=[Assign(targets=[Name(id='a',
ctx=Store())],
value=BinOp(left=Name(id='a',
ctx=Load()),
op=Add(),
right=Name(id='x',
ctx=Load()))),
FunctionDef(name='h',
args=arguments(args=[],
vararg=None,
kwarg=None,
defaults=[]),
body=[Return(value=Call(func=Name(id='identity',
ctx=Load()),
args=[BinOp(left=Name(id='z',
ctx=Load()),
op=Mult(),
right=BinOp(left=Name(id='b',
ctx=Load()),
op=Add(),
right=Name(id='y',
ctx=Load())))],
keywords=[],
starargs=None,
kwargs=None))],
decorator_list=[]),
Assign(targets=[Name(id='y',
ctx=Store())],
value=BinOp(left=Name(id='c',
ctx=Load()),
op=Add(),
right=Name(id='z',
ctx=Load()))),
Return(value=Name(id='h',
ctx=Load()))],
decorator_list=[]),
Return(value=Name(id='g',
ctx=Load()))],
decorator_list=[]),
Assign(targets=[Name(id='g',
ctx=Store())],
value=Call(func=Name(id='f',
ctx=Load()),
args=[Num(n=1),
Num(n=2),
Num(n=3)],
keywords=[],
starargs=None,
kwargs=None)),
Assign(targets=[Name(id='h',
ctx=Store())],
value=Call(func=Name(id='g',
ctx=Load()),
args=[Num(n=2),
Num(n=4),
Num(n=6)],
keywords=[],
starargs=None,
kwargs=None)),
Print(dest=None,
values=[Call(func=Name(id='h',
ctx=Load()),
args=[],
keywords=[],
starargs=None,
kwargs=None),
Num(n=39),
Compare(left=Call(func=Name(id='h',
ctx=Load()),
args=[],
keywords=[],
starargs=None,
kwargs=None),
ops=[Eq()],
comparators=[Num(n=39)])],
nl=True),
Print(dest=None,
values=[Str(s='\ntestFreeVarInMethod')],
nl=True),
Assign(targets=[Name(id='method_and_var',
ctx=Store())],
value=Str(s='var')),
ClassDef(name='Test',
bases=[],
body=[FunctionDef(name='method_and_var',
args=arguments(args=[Name(id='self',
ctx=Param())],
vararg=None,
kwarg=None,
defaults=[]),
body=[Return(value=Str(s='method'))],
decorator_list=[]),
FunctionDef(name='test',
args=arguments(args=[Name(id='self',
ctx=Param())],
vararg=None,
kwarg=None,
defaults=[]),
body=[Return(value=Name(id='method_and_var',
ctx=Load()))],
decorator_list=[]),
FunctionDef(name='actual_global',
args=arguments(args=[Name(id='self',
ctx=Param())],
vararg=None,
kwarg=None,
defaults=[]),
body=[Return(value=Call(func=Name(id='str',
ctx=Load()),
args=[Str(s='global')],
keywords=[],
starargs=None,
kwargs=None))],
decorator_list=[]),
FunctionDef(name='str',
args=arguments(args=[Name(id='self',
ctx=Param())],
vararg=None,
kwarg=None,
defaults=[]),
body=[Return(value=Call(func=Name(id='str',
ctx=Load()),
args=[Name(id='self',
ctx=Load())],
keywords=[],
starargs=None,
kwargs=None))],
decorator_list=[])],
decorator_list=[]),
Assign(targets=[Name(id='t',
ctx=Store())],
value=Call(func=Name(id='Test',
ctx=Load()),
args=[],
keywords=[],
starargs=None,
kwargs=None)),
Print(dest=None,
values=[Call(func=Attribute(value=Name(id='t',
ctx=Load()),
attr='test',
ctx=Load()),
args=[],
keywords=[],
starargs=None,
kwargs=None),
Str(s='var'),
Compare(left=Call(func=Attribute(value=Name(id='t',
ctx=Load()),
attr='test',
ctx=Load()),
args=[],
keywords=[],
starargs=None,
kwargs=None),
ops=[Eq()],
comparators=[Str(s='var')])],
nl=True),
Print(dest=None,
values=[Call(func=Attribute(value=Name(id='t',
ctx=Load()),
attr='method_and_var',
ctx=Load()),
args=[],
keywords=[],
starargs=None,
kwargs=None),
Str(s='method'),
Compare(left=Call(func=Attribute(value=Name(id='t',
ctx=Load()),
attr='method_and_var',
ctx=Load()),
args=[],
keywords=[],
starargs=None,
kwargs=None),
ops=[Eq()],
comparators=[Str(s='method')])],
nl=True),
Print(dest=None,
values=[Call(func=Attribute(value=Name(id='t',
ctx=Load()),
attr='actual_global',
ctx=Load()),
args=[],
keywords=[],
starargs=None,
kwargs=None),
Str(s='global'),
Compare(left=Call(func=Attribute(value=Name(id='t',
ctx=Load()),
attr='actual_global',
ctx=Load()),
args=[],
keywords=[],
starargs=None,
kwargs=None),
ops=[Eq()],
comparators=[Str(s='global')])],
nl=True),
Print(dest=None,
values=[Str(s='\ntestRecursion')],
nl=True),
FunctionDef(name='f',
args=arguments(args=[Name(id='x',
ctx=Param())],
vararg=None,
kwarg=None,
defaults=[]),
body=[FunctionDef(name='fact',
args=arguments(args=[Name(id='n',
ctx=Param())],
vararg=None,
kwarg=None,
defaults=[]),
body=[If(test=Compare(left=Name(id='n',
ctx=Load()),
ops=[Eq()],
comparators=[Num(n=0)]),
body=[Return(value=Num(n=1))],
orelse=[Return(value=BinOp(left=Name(id='n',
ctx=Load()),
op=Mult(),
right=Call(func=Name(id='fact',
ctx=Load()),
args=[BinOp(left=Name(id='n',
ctx=Load()),
op=Sub(),
right=Num(n=1))],
keywords=[],
starargs=None,
kwargs=None)))])],
decorator_list=[]),
If(test=Compare(left=Name(id='x',
ctx=Load()),
ops=[GtE()],
comparators=[Num(n=0)]),
body=[Return(value=Call(func=Name(id='fact',
ctx=Load()),
args=[Name(id='x',
ctx=Load())],
keywords=[],
starargs=None,
kwargs=None))],
orelse=[Raise(type=Name(id='ValueError',
ctx=Load()),
inst=Str(s='x must be >=0'),
tback=None)])],
decorator_list=[]),
Print(dest=None,
values=[Call(func=Name(id='f',
ctx=Load()),
args=[Num(n=6)],
keywords=[],
starargs=None,
kwargs=None),
Num(n=720),
Compare(left=Call(func=Name(id='f',
ctx=Load()),
args=[Num(n=6)],
keywords=[],
starargs=None,
kwargs=None),
ops=[Eq()],
comparators=[Num(n=720)])],
nl=True),
Print(dest=None,
values=[Str(s='\ntestLambdas')],
nl=True),
Assign(targets=[Name(id='f1',
ctx=Store())],
value=Lambda(args=arguments(args=[Name(id='x',
ctx=Param())],
vararg=None,
kwarg=None,
defaults=[]),
body=Lambda(args=arguments(args=[Name(id='y',
ctx=Param())],
vararg=None,
kwarg=None,
defaults=[]),
body=BinOp(left=Name(id='x',
ctx=Load()),
op=Add(),
right=Name(id='y',
ctx=Load()))))),
Assign(targets=[Name(id='inc',
ctx=Store())],
value=Call(func=Name(id='f1',
ctx=Load()),
args=[Num(n=1)],
keywords=[],
starargs=None,
kwargs=None)),
Assign(targets=[Name(id='plus10',
ctx=Store())],
value=Call(func=Name(id='f1',
ctx=Load()),
args=[Num(n=10)],
keywords=[],
starargs=None,
kwargs=None)),
Print(dest=None,
values=[Call(func=Name(id='inc',
ctx=Load()),
args=[Num(n=1)],
keywords=[],
starargs=None,
kwargs=None),
Num(n=2),
Compare(left=Call(func=Name(id='inc',
ctx=Load()),
args=[Num(n=1)],
keywords=[],
starargs=None,
kwargs=None),
ops=[Eq()],
comparators=[Num(n=2)])],
nl=True),
Print(dest=None,
values=[Call(func=Name(id='inc',
ctx=Load()),
args=[Num(n=-4)],
keywords=[],
starargs=None,
kwargs=None),
Num(n=-3),
Compare(left=Call(func=Name(id='inc',
ctx=Load()),
args=[Num(n=-4)],
keywords=[],
starargs=None,
kwargs=None),
ops=[Eq()],
comparators=[Num(n=-3)])],
nl=True),
Print(dest=None,
values=[Call(func=Name(id='plus10',
ctx=Load()),
args=[Num(n=8)],
keywords=[],
starargs=None,
kwargs=None),
Num(n=18),
Compare(left=Call(func=Name(id='plus10',
ctx=Load()),
args=[Num(n=8)],
keywords=[],
starargs=None,
kwargs=None),
ops=[Eq()],
comparators=[Num(n=18)])],
nl=True),
Print(dest=None,
values=[Call(func=Name(id='plus10',
ctx=Load()),
args=[Num(n=-2)],
keywords=[],
starargs=None,
kwargs=None),
Num(n=8),
Compare(left=Call(func=Name(id='plus10',
ctx=Load()),
args=[Num(n=-2)],
keywords=[],
starargs=None,
kwargs=None),
ops=[Eq()],
comparators=[Num(n=8)])],
nl=True),
Assign(targets=[Name(id='f3',
ctx=Store())],
value=Lambda(args=arguments(args=[Name(id='x',
ctx=Param())],
vararg=None,
kwarg=None,
defaults=[]),
body=Lambda(args=arguments(args=[Name(id='y',
ctx=Param())],
vararg=None,
kwarg=None,
defaults=[]),
body=BinOp(left=Name(id='global_x',
ctx=Load()),
op=Add(),
right=Name(id='y',
ctx=Load()))))),
Assign(targets=[Name(id='global_x',
ctx=Store())],
value=Num(n=1)),
Assign(targets=[Name(id='inc',
ctx=Store())],
value=Call(func=Name(id='f3',
ctx=Load()),
args=[Name(id='None',
ctx=Load())],
keywords=[],
starargs=None,
kwargs=None)),
Print(dest=None,
values=[Call(func=Name(id='inc',
ctx=Load()),
args=[Num(n=2)],
keywords=[],
starargs=None,
kwargs=None),
Num(n=3),
Compare(left=Call(func=Name(id='inc',
ctx=Load()),
args=[Num(n=2)],
keywords=[],
starargs=None,
kwargs=None),
ops=[Eq()],
comparators=[Num(n=3)])],
nl=True)])