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authorGuido van Rossum <guido@python.org>2002-06-07 15:17:03 (GMT)
committerGuido van Rossum <guido@python.org>2002-06-07 15:17:03 (GMT)
commit9e9d4f8ed8d467d0558251f43c5decc754712d53 (patch)
treefcb0de7a9e027962bb4bf4310692ed6e00e78921 /Lib
parenta4c2b2470f4bb8b6a1276d66b7ca649b178bbae8 (diff)
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Added -t (--threshold) option to call gc.set_threshold(N).
Diffstat (limited to 'Lib')
-rwxr-xr-xLib/test/regrtest.py55
1 files changed, 30 insertions, 25 deletions
diff --git a/Lib/test/regrtest.py b/Lib/test/regrtest.py
index 9358d5f..ec72557 100755
--- a/Lib/test/regrtest.py
+++ b/Lib/test/regrtest.py
@@ -18,6 +18,7 @@ Command line options:
-l: findleaks -- if GC is available detect tests that leak memory
-u: use -- specify which special resource intensive tests to run
-h: help -- print this text and exit
+-t: threshold -- call gc.set_threshold(N)
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.
@@ -25,34 +26,35 @@ If no test names are given, all tests are run.
-v is incompatible with -g and does not compare test output files.
--s means to run only a single test and exit. This is useful when doing memory
-analysis on the Python interpreter (which tend to consume too many resources to
-run the full regression test non-stop). The file /tmp/pynexttest is read to
-find the next test to run. If this file is missing, the first test_*.py file
-in testdir or on the command line is used. (actually tempfile.gettempdir() is
-used instead of /tmp).
+-s means to run only a single test and exit. This is useful when
+doing memory analysis on the Python interpreter (which tend to consume
+too many resources to run the full regression test non-stop). The
+file /tmp/pynexttest is read to find the next test to run. If this
+file is missing, the first test_*.py file in testdir or on the command
+line is used. (actually tempfile.gettempdir() is used instead of
+/tmp).
--f reads the names of tests from the file given as f's argument, one or more
-test names per line. Whitespace is ignored. Blank lines and lines beginning
-with '#' are ignored. This is especially useful for whittling down failures
-involving interactions among tests.
+-f reads the names of tests from the file given as f's argument, one
+or more test names per line. Whitespace is ignored. Blank lines and
+lines beginning with '#' are ignored. This is especially useful for
+whittling down failures involving interactions among tests.
--u is used to specify which special resource intensive tests to run, such as
-those requiring large file support or network connectivity. The argument is a
-comma-separated list of words indicating the resources to test. Currently
-only the following are defined:
+-u is used to specify which special resource intensive tests to run,
+such as those requiring large file support or network connectivity.
+The argument is a comma-separated list of words indicating the
+resources to test. Currently only the following are defined:
all - Enable all special resources.
curses - Tests that use curses and will modify the terminal's
state and output modes.
- largefile - It is okay to run some test that may create huge files. These
- tests can take a long time and may consume >2GB of disk space
- temporarily.
+ largefile - It is okay to run some test that may create huge
+ files. These tests can take a long time and may
+ consume >2GB of disk space temporarily.
- network - It is okay to run tests that use external network resource,
- e.g. testing SSL support for sockets.
+ network - It is okay to run tests that use external network
+ resource, e.g. testing SSL support for sockets.
"""
import sys
@@ -93,19 +95,19 @@ 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 default arguments (verbose, quiet, generate, exclude, single,
- randomize, findleaks, and use_resources) allow programmers calling main()
- directly to set the values that would normally be set by flags on the
- command line.
+ The other default arguments (verbose, quiet, generate, exclude,
+ single, randomize, findleaks, and use_resources) allow programmers
+ calling main() directly to set the values that would normally be
+ set by flags on the command line.
"""
test_support.record_original_stdout(sys.stdout)
try:
- opts, args = getopt.getopt(sys.argv[1:], 'hvgqxsrf:lu:',
+ opts, args = getopt.getopt(sys.argv[1:], 'hvgqxsrf:lu:t:',
['help', 'verbose', 'quiet', 'generate',
'exclude', 'single', 'random', 'fromfile',
- 'findleaks', 'use='])
+ 'findleaks', 'use=', 'threshold='])
except getopt.error, msg:
usage(2, msg)
@@ -132,6 +134,9 @@ def main(tests=None, testdir=None, verbose=0, quiet=0, generate=0,
fromfile = a
elif o in ('-l', '--findleaks'):
findleaks = 1
+ elif o in ('-t', '--threshold'):
+ import gc
+ gc.set_threshold(int(a))
elif o in ('-u', '--use'):
u = [x.lower() for x in a.split(',')]
for r in u: