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# cython: warn.maybe_uninitialized=True
# mode: error
# tag: werror
def exc_target():
try:
{}['foo']
except KeyError, e:
pass
except IndexError, i:
pass
return e, i
def exc_body():
try:
a = 1
except Exception:
pass
return a
def exc_else_pos():
try:
pass
except Exception, e:
pass
else:
e = 1
return e
def exc_body_pos(d):
try:
a = d['foo']
except KeyError:
a = None
return a
def exc_pos():
try:
a = 1
except Exception:
a = 1
return a
def exc_finally():
try:
a = 1
finally:
pass
return a
def exc_finally2():
try:
pass
finally:
a = 1
return a
def exc_assmt_except(a):
try:
x = a
except:
return x
def exc_assmt_finaly(a):
try:
x = a
except:
return x
def raise_stat(a):
try:
if a < 0:
raise IndexError
except IndexError:
oops = 1
print oops
def try_loop(args):
try:
x = 0
for i in args:
if i is 0:
continue
elif i is None:
break
elif i is False:
return
i()
except ValueError:
x = 1
finally:
return x
def try_finally(a):
try:
for i in a:
if i > 0:
x = 1
finally:
return x
def try_finally_nested(m):
try:
try:
try:
f = m()
except:
pass
finally:
pass
except:
print f
_ERRORS = """
12:11: local variable 'e' might be referenced before assignment
12:14: local variable 'i' might be referenced before assignment
19:11: local variable 'a' might be referenced before assignment
63:15: local variable 'x' might be referenced before assignment
69:15: local variable 'x' might be referenced before assignment
77:10: local variable 'oops' might be referenced before assignment
93:15: local variable 'x' might be referenced before assignment
101:15: local variable 'x' might be referenced before assignment
113:14: local variable 'f' might be referenced before assignment
"""
|
