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Patch #486438: Make module argument to testmod optional.

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This commit is contained in:
Martin v. Löwis 2002-11-22 08:23:09 +00:00
parent f86e8ef33e
commit 4581cfa326
3 changed files with 20 additions and 5 deletions
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16
Lib/doctest.py
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@ -1044,12 +1044,13 @@ see its docs for details.
master = None
def testmod(m, name=None, globs=None, verbose=None, isprivate=None,
def testmod(m=None, name=None, globs=None, verbose=None, isprivate=None,
report=1):
"""m, name=None, globs=None, verbose=None, isprivate=None, report=1
"""m=None, name=None, globs=None, verbose=None, isprivate=None, report=1
Test examples in docstrings in functions and classes reachable from
module m, starting with m.__doc__. Private names are skipped.
Test examples in docstrings in functions and classes reachable
from module m (or the current module if m is not supplied), starting
with m.__doc__. Private names are skipped.
Also test examples reachable from dict m.__test__ if it exists and is
not None. m.__dict__ maps names to functions, classes and strings;
@ -1090,6 +1091,13 @@ def testmod(m, name=None, globs=None, verbose=None, isprivate=None,
global master
if m is None:
import sys
# DWA - m will still be None if this wasn't invoked from the command
# line, in which case the following TypeError is about as good an error
# as we should expect
m = sys.modules.get('__main__')
if not _ismodule(m):
raise TypeError("testmod: module required; " + `m`)
if name is None: