When using -R, lots of "*** DocTestRunner.merge:" nuisance messages
appear. Get rid of them by nuking doctest's default DocTestRunner
instance as part of cleanup(). Also cleanup() before running the
first test repetition (the test was run once before we get into
the -R branch).
diff --git a/Lib/test/regrtest.py b/Lib/test/regrtest.py
index 224a2a0..566e54b 100755
--- a/Lib/test/regrtest.py
+++ b/Lib/test/regrtest.py
@@ -520,7 +520,7 @@
import gc
def cleanup():
import _strptime, linecache, warnings, dircache
- import urlparse, urllib, urllib2, mimetypes
+ import urlparse, urllib, urllib2, mimetypes, doctest
from distutils.dir_util import _path_created
_path_created.clear()
warnings.filters[:] = fs
@@ -537,6 +537,7 @@
dircache.reset()
linecache.clearcache()
mimetypes._default_mime_types()
+ doctest.master = None
if indirect_test:
def run_the_test():
indirect_test()
@@ -548,6 +549,7 @@
print >> sys.stderr, "beginning", repcount, "repetitions"
print >> sys.stderr, \
("1234567890"*(repcount//10 + 1))[:repcount]
+ cleanup()
for i in range(repcount):
rc = sys.gettotalrefcount()
run_the_test()