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authorBarry Warsaw <barry@python.org>2000-08-03 15:50:37 (GMT)
committerBarry Warsaw <barry@python.org>2000-08-03 15:50:37 (GMT)
commita873b03ebb24076b3664ba694eeed4ab07d176d9 (patch)
tree9db1f2fddb1aabfeb647903aa9de6676efecb196 /Lib
parente027d8dc815ab9851287ddd0ada39428733e9b27 (diff)
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Added a -l/--leakdebug option which turns on DEBUG_LEAK if the gc
module is importable.
Diffstat (limited to 'Lib')
-rwxr-xr-xLib/test/regrtest.py35
1 files changed, 23 insertions, 12 deletions
diff --git a/Lib/test/regrtest.py b/Lib/test/regrtest.py
index e96ba81..69bbf14 100755
--- a/Lib/test/regrtest.py
+++ b/Lib/test/regrtest.py
@@ -8,12 +8,13 @@ additional facilities.
Command line options:
--v: verbose -- run tests in verbose mode with output to stdout
--q: quiet -- don't print anything except if a test fails
--g: generate -- write the output file for a test instead of comparing it
--x: exclude -- arguments are tests to *exclude*
--s: single -- run only a single test (see below)
--r: random -- randomize test execution order
+-v: verbose -- run tests in verbose mode with output to stdout
+-q: quiet -- don't print anything except if a test fails
+-g: generate -- write the output file for a test instead of comparing it
+-x: exclude -- arguments are tests to *exclude*
+-s: single -- run only a single test (see below)
+-r: random -- randomize test execution order
+-l: leakdebug -- if cycle garbage collection is enabled, run with DEBUG_LEAK
If non-option arguments are present, they are names for tests to run,
unless -x is given, in which case they are names for tests not to run.
@@ -39,7 +40,7 @@ import random
import test_support
def main(tests=None, testdir=None, verbose=0, quiet=0, generate=0,
- exclude=0, single=0, randomize=0):
+ exclude=0, single=0, randomize=0, leakdebug=0):
"""Execute a test suite.
This also parses command-line options and modifies its behavior
@@ -56,14 +57,15 @@ def main(tests=None, testdir=None, verbose=0, quiet=0, generate=0,
command-line will be used. If that's empty, too, then all *.py
files beginning with test_ will be used.
- The other six default arguments (verbose, quiet, generate, exclude,
- single, and randomize) allow programmers calling main() directly to
- set the values that would normally be set by flags on the command
- line.
+ The other seven default arguments (verbose, quiet, generate, exclude,
+ single, randomize, and leakdebug) allow programmers calling main()
+ directly to set the values that would normally be set by flags on the
+ command line.
+
"""
try:
- opts, args = getopt.getopt(sys.argv[1:], 'vgqxsr')
+ opts, args = getopt.getopt(sys.argv[1:], 'vgqxsrl')
except getopt.error, msg:
print msg
print __doc__
@@ -75,6 +77,7 @@ def main(tests=None, testdir=None, verbose=0, quiet=0, generate=0,
if o == '-x': exclude = 1
if o == '-s': single = 1
if o == '-r': randomize = 1
+ if o == '-l': leakdebug = 1
if generate and verbose:
print "-g and -v don't go together!"
return 2
@@ -82,6 +85,14 @@ def main(tests=None, testdir=None, verbose=0, quiet=0, generate=0,
bad = []
skipped = []
+ if leakdebug:
+ try:
+ import gc
+ except ImportError:
+ print 'cycle garbage collection not available'
+ else:
+ gc.set_debug(gc.DEBUG_LEAK)
+
if single:
from tempfile import gettempdir
filename = os.path.join(gettempdir(), 'pynexttest')