cpython/Lib/test/inspect_fodder2.py
Johannes Gijsbers 1542f34c42 Patch #1011890: fix inspect.getsource breaking with line-continuation &
more. Thanks to Simon Percivall!

The patch makes changes to inspect.py in two places:

* the pattern to match against functions at line 436 is
modified: lambdas should be matched even if not
preceded by whitespace, as long as "lambda" isn't part
of another word.

* the BlockFinder class is heavily modified. Changes are:
- checking for "def", "class" or "lambda" names
before setting self.started to True. Then checking the
same line for word characters after the colon (if the
colon is on that line). If so, and the line does not
end with a line continuation marker, raise EndOfBlock
immediately.
- adding self.passline to show that the line is to be
included and no more checking is necessary on that
line. Since a NEWLINE token is not generated when a
line continuation marker exists, this allows getsource
to continue with these functions even if the following
line would not be indented.

Also add a bunch of
'quite-unlikely-to-occur-in-real-life-but-working-anyway' tests.
2004-12-12 16:46:28 +00:00

55 lines
658 B
Python

# line 1
def wrap(foo=None):
def wrapper(func):
return func
return wrapper
# line 7
def replace(func):
def insteadfunc():
print 'hello'
return insteadfunc
# line 13
@wrap()
@wrap(wrap)
def wrapped():
pass
# line 19
@replace
def gone():
pass
# line 24
oll = lambda m: m
# line 27
tll = lambda g: g and \
g and \
g
# line 32
tlli = lambda d: d and \
d
# line 36
def onelinefunc(): pass
# line 39
def manyargs(arg1, arg2,
arg3, arg4): pass
# line 43
def twolinefunc(m): return m and \
m
# line 47
a = [None,
lambda x: x,
None]
# line 52
def setfunc(func):
globals()["anonymous"] = func
setfunc(lambda x, y: x*y)