From 8a00abc0ff6544a7004a86b4c96e23ca23ac66dc Mon Sep 17 00:00:00 2001 From: Neil Schemenauer Date: Fri, 13 Oct 2000 01:32:42 +0000 Subject: Make the regrtest.py -l (findleaks) option considerably less obnoxious. First, only report garbage that the GC cannot free. Second, only report the number of objects found, not their repr(). People can dig deeper on their own if they find a leak. --- Lib/test/regrtest.py | 14 ++++++++++---- 1 file changed, 10 insertions(+), 4 deletions(-) diff --git a/Lib/test/regrtest.py b/Lib/test/regrtest.py index b78800a7..d392e6c 100755 --- a/Lib/test/regrtest.py +++ b/Lib/test/regrtest.py @@ -14,7 +14,7 @@ Command line options: -x: exclude -- arguments are tests to *exclude* -s: single -- run only a single test (see below) -r: random -- randomize test execution order --l: findleaks -- if GC is available detect and print cyclic garbage +-l: findleaks -- if GC is available detect tests that leak memory --have-resources -- run tests that require large resources (time/space) If non-option arguments are present, they are names for tests to run, @@ -92,10 +92,13 @@ def main(tests=None, testdir=None, verbose=0, quiet=0, generate=0, try: import gc except ImportError: - print 'cycle garbage collection not available' + print 'No GC available, disabling findleaks.' findleaks = 0 else: - gc.set_debug(gc.DEBUG_SAVEALL) + # Uncomment the line below to report garbage that is not + # freeable by reference counting alone. By default only + # garbage that is not collectable by the GC is reported. + #gc.set_debug(gc.DEBUG_SAVEALL) found_garbage = [] if single: @@ -141,7 +144,10 @@ def main(tests=None, testdir=None, verbose=0, quiet=0, generate=0, if findleaks: gc.collect() if gc.garbage: - print "garbage:", repr(gc.garbage) + print "Warning: test created", len(gc.garbage), + print "uncollectable object(s)." + # move the uncollectable objects somewhere so we don't see + # them again found_garbage.extend(gc.garbage) del gc.garbage[:] # Unload the newly imported modules (best effort finalization) -- cgit v0.12