Mercurial > hg-stable
changeset 35198:b4b0aed7bfaf
run-tests: convert to argparse
optparse has been deprecated since Python 3.2. Best to get on the new
boat before the old one sinks.
It looks like argparse formats its usage string differently than
optparse. Meh.
Differential Revision: https://phab.mercurial-scm.org/D1474
| author | Gregory Szorc <gregory.szorc@gmail.com> |
|---|---|
| date | Mon, 20 Nov 2017 20:41:43 -0800 |
| parents | aef2b98d9352 |
| children | d997b82152e8 |
| files | tests/run-tests.py tests/test-run-tests.t |
| diffstat | 2 files changed, 82 insertions(+), 83 deletions(-) [+] |
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--- a/tests/run-tests.py Fri Dec 01 15:21:05 2017 -0600 +++ b/tests/run-tests.py Mon Nov 20 20:41:43 2017 -0800 @@ -45,11 +45,11 @@ from __future__ import absolute_import, print_function +import argparse import difflib import distutils.version as version import errno import json -import optparse import os import random import re @@ -296,122 +296,125 @@ def getparser(): """Obtain the OptionParser used by the CLI.""" - parser = optparse.OptionParser("%prog [options] [tests]") + parser = argparse.ArgumentParser(usage='%(prog)s [options] [tests]') # keep these sorted - parser.add_option("--blacklist", action="append", + parser.add_argument("--blacklist", action="append", help="skip tests listed in the specified blacklist file") - parser.add_option("--whitelist", action="append", + parser.add_argument("--whitelist", action="append", help="always run tests listed in the specified whitelist file") - parser.add_option("--test-list", action="append", - help="read tests to run from the specified file") - parser.add_option("--changed", type="string", + parser.add_argument("--test-list", action="append", + help="read tests to run from the specified file") + parser.add_argument("--changed", help="run tests that are changed in parent rev or working directory") - parser.add_option("-C", "--annotate", action="store_true", + parser.add_argument("-C", "--annotate", action="store_true", help="output files annotated with coverage") - parser.add_option("-c", "--cover", action="store_true", + parser.add_argument("-c", "--cover", action="store_true", help="print a test coverage report") - parser.add_option("--color", choices=["always", "auto", "never"], - default=os.environ.get('HGRUNTESTSCOLOR', 'auto'), - help="colorisation: always|auto|never (default: auto)") - parser.add_option("-d", "--debug", action="store_true", + parser.add_argument("--color", choices=["always", "auto", "never"], + default=os.environ.get('HGRUNTESTSCOLOR', 'auto'), + help="colorisation: always|auto|never (default: auto)") + parser.add_argument("-d", "--debug", action="store_true", help="debug mode: write output of test scripts to console" " rather than capturing and diffing it (disables timeout)") - parser.add_option("-f", "--first", action="store_true", + parser.add_argument("-f", "--first", action="store_true", help="exit on the first test failure") - parser.add_option("-H", "--htmlcov", action="store_true", + parser.add_argument("-H", "--htmlcov", action="store_true", help="create an HTML report of the coverage of the files") - parser.add_option("-i", "--interactive", action="store_true", + parser.add_argument("-i", "--interactive", action="store_true", help="prompt to accept changed output") - parser.add_option("-j", "--jobs", type="int", + parser.add_argument("-j", "--jobs", type=int, help="number of jobs to run in parallel" " (default: $%s or %d)" % defaults['jobs']) - parser.add_option("--keep-tmpdir", action="store_true", + parser.add_argument("--keep-tmpdir", action="store_true", help="keep temporary directory after running tests") - parser.add_option("-k", "--keywords", + parser.add_argument("-k", "--keywords", help="run tests matching keywords") - parser.add_option("--list-tests", action="store_true", + parser.add_argument("--list-tests", action="store_true", help="list tests instead of running them") - parser.add_option("-l", "--local", action="store_true", + parser.add_argument("-l", "--local", action="store_true", help="shortcut for --with-hg=<testdir>/../hg, " "and --with-chg=<testdir>/../contrib/chg/chg if --chg is set") - parser.add_option("--loop", action="store_true", + parser.add_argument("--loop", action="store_true", help="loop tests repeatedly") - parser.add_option("--runs-per-test", type="int", dest="runs_per_test", + parser.add_argument("--runs-per-test", type=int, dest="runs_per_test", help="run each test N times (default=1)", default=1) - parser.add_option("-n", "--nodiff", action="store_true", + parser.add_argument("-n", "--nodiff", action="store_true", help="skip showing test changes") - parser.add_option("--outputdir", type="string", + parser.add_argument("--outputdir", help="directory to write error logs to (default=test directory)") - parser.add_option("-p", "--port", type="int", + parser.add_argument("-p", "--port", type=int, help="port on which servers should listen" " (default: $%s or %d)" % defaults['port']) - parser.add_option("--compiler", type="string", + parser.add_argument("--compiler", help="compiler to build with") - parser.add_option("--pure", action="store_true", + parser.add_argument("--pure", action="store_true", help="use pure Python code instead of C extensions") - parser.add_option("-R", "--restart", action="store_true", + parser.add_argument("-R", "--restart", action="store_true", help="restart at last error") - parser.add_option("-r", "--retest", action="store_true", + parser.add_argument("-r", "--retest", action="store_true", help="retest failed tests") - parser.add_option("-S", "--noskips", action="store_true", + parser.add_argument("-S", "--noskips", action="store_true", help="don't report skip tests verbosely") - parser.add_option("--shell", type="string", + parser.add_argument("--shell", help="shell to use (default: $%s or %s)" % defaults['shell']) - parser.add_option("-t", "--timeout", type="int", + parser.add_argument("-t", "--timeout", type=int, help="kill errant tests after TIMEOUT seconds" " (default: $%s or %d)" % defaults['timeout']) - parser.add_option("--slowtimeout", type="int", + parser.add_argument("--slowtimeout", type=int, help="kill errant slow tests after SLOWTIMEOUT seconds" " (default: $%s or %d)" % defaults['slowtimeout']) - parser.add_option("--time", action="store_true", + parser.add_argument("--time", action="store_true", help="time how long each test takes") - parser.add_option("--json", action="store_true", - help="store test result data in 'report.json' file") - parser.add_option("--tmpdir", type="string", + parser.add_argument("--json", action="store_true", + help="store test result data in 'report.json' file") + parser.add_argument("--tmpdir", help="run tests in the given temporary directory" " (implies --keep-tmpdir)") - parser.add_option("-v", "--verbose", action="store_true", + parser.add_argument("-v", "--verbose", action="store_true", help="output verbose messages") - parser.add_option("--xunit", type="string", - help="record xunit results at specified path") - parser.add_option("--view", type="string", + parser.add_argument("--xunit", + help="record xunit results at specified path") + parser.add_argument("--view", help="external diff viewer") - parser.add_option("--with-hg", type="string", + parser.add_argument("--with-hg", metavar="HG", help="test using specified hg script rather than a " "temporary installation") - parser.add_option("--chg", action="store_true", - help="install and use chg wrapper in place of hg") - parser.add_option("--with-chg", metavar="CHG", - help="use specified chg wrapper in place of hg") - parser.add_option("--ipv6", action="store_true", - help="prefer IPv6 to IPv4 for network related tests") - parser.add_option("-3", "--py3k-warnings", action="store_true", + parser.add_argument("--chg", action="store_true", + help="install and use chg wrapper in place of hg") + parser.add_argument("--with-chg", metavar="CHG", + help="use specified chg wrapper in place of hg") + parser.add_argument("--ipv6", action="store_true", + help="prefer IPv6 to IPv4 for network related tests") + parser.add_argument("-3", "--py3k-warnings", action="store_true", help="enable Py3k warnings on Python 2.7+") # This option should be deleted once test-check-py3-compat.t and other # Python 3 tests run with Python 3. - parser.add_option("--with-python3", metavar="PYTHON3", - help="Python 3 interpreter (if running under Python 2)" - " (TEMPORARY)") - parser.add_option('--extra-config-opt', action="append", - help='set the given config opt in the test hgrc') - parser.add_option('--random', action="store_true", - help='run tests in random order') - parser.add_option('--profile-runner', action='store_true', - help='run statprof on run-tests') - parser.add_option('--allow-slow-tests', action='store_true', - help='allow extremely slow tests') - parser.add_option('--showchannels', action='store_true', - help='show scheduling channels') - parser.add_option('--known-good-rev', type="string", - metavar="known_good_rev", - help=("Automatically bisect any failures using this " - "revision as a known-good revision.")) - parser.add_option('--bisect-repo', type="string", - metavar='bisect_repo', - help=("Path of a repo to bisect. Use together with " - "--known-good-rev")) + parser.add_argument("--with-python3", metavar="PYTHON3", + help="Python 3 interpreter (if running under Python 2)" + " (TEMPORARY)") + parser.add_argument('--extra-config-opt', action="append", + help='set the given config opt in the test hgrc') + parser.add_argument('--random', action="store_true", + help='run tests in random order') + parser.add_argument('--profile-runner', action='store_true', + help='run statprof on run-tests') + parser.add_argument('--allow-slow-tests', action='store_true', + help='allow extremely slow tests') + parser.add_argument('--showchannels', action='store_true', + help='show scheduling channels') + parser.add_argument('--known-good-rev', + metavar="known_good_rev", + help=("Automatically bisect any failures using this " + "revision as a known-good revision.")) + parser.add_argument('--bisect-repo', + metavar='bisect_repo', + help=("Path of a repo to bisect. Use together with " + "--known-good-rev")) + + parser.add_argument('tests', metavar='TESTS', nargs='*', + help='Tests to run') for option, (envvar, default) in defaults.items(): defaults[option] = type(default)(os.environ.get(envvar, default)) @@ -421,7 +424,7 @@ def parseargs(args, parser): """Parse arguments with our OptionParser and validate results.""" - (options, args) = parser.parse_args(args) + options = parser.parse_args(args) # jython is always pure if 'java' in sys.platform or '__pypy__' in sys.modules: @@ -550,7 +553,7 @@ if options.showchannels: options.nodiff = True - return (options, args) + return options def rename(src, dst): """Like os.rename(), trade atomicity and opened files friendliness @@ -2298,18 +2301,16 @@ oldmask = os.umask(0o22) try: parser = parser or getparser() - options, args = parseargs(args, parser) - # positional arguments are paths to test files to run, so - # we make sure they're all bytestrings - args = [_bytespath(a) for a in args] + options = parseargs(args, parser) + tests = [_bytespath(a) for a in options.tests] if options.test_list is not None: for listfile in options.test_list: with open(listfile, 'rb') as f: - args.extend(t for t in f.read().splitlines() if t) + tests.extend(t for t in f.read().splitlines() if t) self.options = options self._checktools() - testdescs = self.findtests(args) + testdescs = self.findtests(tests) if options.profile_runner: import statprof statprof.start()
--- a/tests/test-run-tests.t Fri Dec 01 15:21:05 2017 -0600 +++ b/tests/test-run-tests.t Mon Nov 20 20:41:43 2017 -0800 @@ -32,8 +32,7 @@ #if execbit $ touch hg $ run-tests.py --with-hg=./hg - Usage: run-tests.py [options] [tests] - + usage: run-tests.py [options] [tests] run-tests.py: error: --with-hg must specify an executable hg script [2] $ rm hg @@ -1383,8 +1382,7 @@ [1] $ rt --bisect-repo=../test-bisect test-bisect-dependent.t - Usage: run-tests.py [options] [tests] - + usage: run-tests.py [options] [tests] run-tests.py: error: --bisect-repo cannot be used without --known-good-rev [2]