mirror of
https://github.com/facebook/sapling.git
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7d81f1588d
argument is a space-separated list of keywords that are searched for in the name and body of each test. This makes it easy to run only tests related to tags, hgweb, revert, etc. (eg -k "tag hgweb revert").
847 lines
28 KiB
Python
Executable File
847 lines
28 KiB
Python
Executable File
#!/usr/bin/env python
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#
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# run-tests.py - Run a set of tests on Mercurial
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#
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# Copyright 2006 Matt Mackall <mpm@selenic.com>
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#
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# This software may be used and distributed according to the terms of the
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# GNU General Public License version 2, incorporated herein by reference.
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# Modifying this script is tricky because it has many modes:
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# - serial (default) vs parallel (-jN, N > 1)
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# - no coverage (default) vs coverage (-c, -C, -s)
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# - temp install (default) vs specific hg script (--with-hg, --local)
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# - tests are a mix of shell scripts and Python scripts
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#
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# If you change this script, it is recommended that you ensure you
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# haven't broken it by running it in various modes with a representative
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# sample of test scripts. For example:
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#
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# 1) serial, no coverage, temp install:
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# ./run-tests.py test-s*
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# 2) serial, no coverage, local hg:
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# ./run-tests.py --local test-s*
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# 3) serial, coverage, temp install:
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# ./run-tests.py -c test-s*
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# 4) serial, coverage, local hg:
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# ./run-tests.py -c --local test-s* # unsupported
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# 5) parallel, no coverage, temp install:
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# ./run-tests.py -j2 test-s*
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# 6) parallel, no coverage, local hg:
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# ./run-tests.py -j2 --local test-s*
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# 7) parallel, coverage, temp install:
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# ./run-tests.py -j2 -c test-s* # currently broken
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# 8) parallel, coverage, local install
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# ./run-tests.py -j2 -c --local test-s* # unsupported (and broken)
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#
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# (You could use any subset of the tests: test-s* happens to match
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# enough that it's worth doing parallel runs, few enough that it
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# completes fairly quickly, includes both shell and Python scripts, and
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# includes some scripts that run daemon processes.)
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import difflib
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import errno
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import optparse
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import os
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import subprocess
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import shutil
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import signal
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import sys
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import tempfile
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import time
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closefds = os.name == 'posix'
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def Popen4(cmd, bufsize=-1):
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p = subprocess.Popen(cmd, shell=True, bufsize=bufsize,
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close_fds=closefds,
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stdin=subprocess.PIPE, stdout=subprocess.PIPE,
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stderr=subprocess.STDOUT)
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p.fromchild = p.stdout
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p.tochild = p.stdin
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p.childerr = p.stderr
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return p
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# reserved exit code to skip test (used by hghave)
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SKIPPED_STATUS = 80
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SKIPPED_PREFIX = 'skipped: '
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FAILED_PREFIX = 'hghave check failed: '
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PYTHON = sys.executable
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requiredtools = ["python", "diff", "grep", "unzip", "gunzip", "bunzip2", "sed"]
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defaults = {
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'jobs': ('HGTEST_JOBS', 1),
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'timeout': ('HGTEST_TIMEOUT', 180),
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'port': ('HGTEST_PORT', 20059),
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}
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def parseargs():
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parser = optparse.OptionParser("%prog [options] [tests]")
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parser.add_option("-C", "--annotate", action="store_true",
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help="output files annotated with coverage")
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parser.add_option("--child", type="int",
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help="run as child process, summary to given fd")
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parser.add_option("-c", "--cover", action="store_true",
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help="print a test coverage report")
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parser.add_option("-f", "--first", action="store_true",
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help="exit on the first test failure")
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parser.add_option("-i", "--interactive", action="store_true",
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help="prompt to accept changed output")
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parser.add_option("-j", "--jobs", type="int",
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help="number of jobs to run in parallel"
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" (default: $%s or %d)" % defaults['jobs'])
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parser.add_option("-k", "--keywords",
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help="run tests matching keywords")
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parser.add_option("--keep-tmpdir", action="store_true",
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help="keep temporary directory after running tests"
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" (best used with --tmpdir)")
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parser.add_option("-R", "--restart", action="store_true",
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help="restart at last error")
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parser.add_option("-p", "--port", type="int",
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help="port on which servers should listen"
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" (default: $%s or %d)" % defaults['port'])
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parser.add_option("-r", "--retest", action="store_true",
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help="retest failed tests")
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parser.add_option("-s", "--cover_stdlib", action="store_true",
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help="print a test coverage report inc. standard libraries")
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parser.add_option("-S", "--noskips", action="store_true",
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help="don't report skip tests verbosely")
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parser.add_option("-t", "--timeout", type="int",
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help="kill errant tests after TIMEOUT seconds"
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" (default: $%s or %d)" % defaults['timeout'])
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parser.add_option("--tmpdir", type="string",
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help="run tests in the given temporary directory")
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parser.add_option("-v", "--verbose", action="store_true",
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help="output verbose messages")
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parser.add_option("-n", "--nodiff", action="store_true",
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help="skip showing test changes")
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parser.add_option("--with-hg", type="string",
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metavar="HG",
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help="test using specified hg script rather than a "
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"temporary installation")
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parser.add_option("--local", action="store_true",
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help="shortcut for --with-hg=<testdir>/../hg")
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parser.add_option("--pure", action="store_true",
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help="use pure Python code instead of C extensions")
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parser.add_option("-3", "--py3k-warnings", action="store_true",
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help="enable Py3k warnings on Python 2.6+")
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for option, default in defaults.items():
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defaults[option] = int(os.environ.get(*default))
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parser.set_defaults(**defaults)
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(options, args) = parser.parse_args()
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if options.with_hg:
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if not (os.path.isfile(options.with_hg) and
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os.access(options.with_hg, os.X_OK)):
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parser.error('--with-hg must specify an executable hg script')
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if not os.path.basename(options.with_hg) == 'hg':
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sys.stderr.write('warning: --with-hg should specify an hg script')
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if options.local:
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testdir = os.path.dirname(os.path.realpath(sys.argv[0]))
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hgbin = os.path.join(os.path.dirname(testdir), 'hg')
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if not os.access(hgbin, os.X_OK):
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parser.error('--local specified, but %r not found or not executable'
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% hgbin)
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options.with_hg = hgbin
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options.anycoverage = (options.cover or
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options.cover_stdlib or
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options.annotate)
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if options.anycoverage and options.with_hg:
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# I'm not sure if this is a fundamental limitation or just a
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# bug. But I don't want to waste people's time and energy doing
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# test runs that don't give the results they want.
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parser.error("sorry, coverage options do not work when --with-hg "
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"or --local specified")
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global vlog
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if options.verbose:
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if options.jobs > 1 or options.child is not None:
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pid = "[%d]" % os.getpid()
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else:
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pid = None
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def vlog(*msg):
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if pid:
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print pid,
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for m in msg:
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print m,
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print
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else:
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vlog = lambda *msg: None
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if options.tmpdir:
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options.tmpdir = os.path.expanduser(options.tmpdir)
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try:
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os.makedirs(options.tmpdir)
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except OSError, err:
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if err.errno != errno.EEXIST:
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raise
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if options.jobs < 1:
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parser.error('--jobs must be positive')
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if options.interactive and options.jobs > 1:
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print '(--interactive overrides --jobs)'
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options.jobs = 1
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if options.py3k_warnings:
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if sys.version_info[:2] < (2, 6) or sys.version_info[:2] >= (3, 0):
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parser.error('--py3k-warnings can only be used on Python 2.6+')
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return (options, args)
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def rename(src, dst):
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"""Like os.rename(), trade atomicity and opened files friendliness
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for existing destination support.
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"""
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shutil.copy(src, dst)
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os.remove(src)
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def splitnewlines(text):
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'''like str.splitlines, but only split on newlines.
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keep line endings.'''
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i = 0
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lines = []
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while True:
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n = text.find('\n', i)
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if n == -1:
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last = text[i:]
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if last:
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lines.append(last)
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return lines
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lines.append(text[i:n+1])
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i = n + 1
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def parsehghaveoutput(lines):
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'''Parse hghave log lines.
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Return tuple of lists (missing, failed):
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* the missing/unknown features
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* the features for which existence check failed'''
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missing = []
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failed = []
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for line in lines:
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if line.startswith(SKIPPED_PREFIX):
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line = line.splitlines()[0]
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missing.append(line[len(SKIPPED_PREFIX):])
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elif line.startswith(FAILED_PREFIX):
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line = line.splitlines()[0]
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failed.append(line[len(FAILED_PREFIX):])
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return missing, failed
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def showdiff(expected, output):
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for line in difflib.unified_diff(expected, output,
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"Expected output", "Test output"):
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sys.stdout.write(line)
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def findprogram(program):
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"""Search PATH for a executable program"""
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for p in os.environ.get('PATH', os.defpath).split(os.pathsep):
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name = os.path.join(p, program)
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if os.access(name, os.X_OK):
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return name
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return None
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def checktools():
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# Before we go any further, check for pre-requisite tools
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# stuff from coreutils (cat, rm, etc) are not tested
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for p in requiredtools:
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if os.name == 'nt':
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p += '.exe'
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found = findprogram(p)
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if found:
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vlog("# Found prerequisite", p, "at", found)
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else:
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print "WARNING: Did not find prerequisite tool: "+p
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def cleanup(options):
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if not options.keep_tmpdir:
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vlog("# Cleaning up HGTMP", HGTMP)
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shutil.rmtree(HGTMP, True)
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def usecorrectpython():
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# some tests run python interpreter. they must use same
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# interpreter we use or bad things will happen.
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exedir, exename = os.path.split(sys.executable)
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if exename == 'python':
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path = findprogram('python')
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if os.path.dirname(path) == exedir:
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return
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vlog('# Making python executable in test path use correct Python')
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mypython = os.path.join(BINDIR, 'python')
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try:
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os.symlink(sys.executable, mypython)
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except AttributeError:
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# windows fallback
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shutil.copyfile(sys.executable, mypython)
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shutil.copymode(sys.executable, mypython)
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def installhg(options):
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vlog("# Performing temporary installation of HG")
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installerrs = os.path.join("tests", "install.err")
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pure = options.pure and "--pure" or ""
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# Run installer in hg root
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script = os.path.realpath(sys.argv[0])
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hgroot = os.path.dirname(os.path.dirname(script))
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os.chdir(hgroot)
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cmd = ('%s setup.py %s clean --all'
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' install --force --prefix="%s" --install-lib="%s"'
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' --install-scripts="%s" >%s 2>&1'
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% (sys.executable, pure, INST, PYTHONDIR, BINDIR, installerrs))
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vlog("# Running", cmd)
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if os.system(cmd) == 0:
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if not options.verbose:
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os.remove(installerrs)
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else:
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f = open(installerrs)
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for line in f:
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print line,
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f.close()
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sys.exit(1)
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os.chdir(TESTDIR)
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usecorrectpython()
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vlog("# Installing dummy diffstat")
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f = open(os.path.join(BINDIR, 'diffstat'), 'w')
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f.write('#!' + sys.executable + '\n'
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'import sys\n'
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'files = 0\n'
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'for line in sys.stdin:\n'
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' if line.startswith("diff "):\n'
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' files += 1\n'
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'sys.stdout.write("files patched: %d\\n" % files)\n')
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f.close()
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os.chmod(os.path.join(BINDIR, 'diffstat'), 0700)
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if options.py3k_warnings and not options.anycoverage:
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vlog("# Updating hg command to enable Py3k Warnings switch")
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f = open(os.path.join(BINDIR, 'hg'), 'r')
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lines = [line.rstrip() for line in f]
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lines[0] += ' -3'
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f.close()
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f = open(os.path.join(BINDIR, 'hg'), 'w')
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for line in lines:
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f.write(line + '\n')
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f.close()
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if options.anycoverage:
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vlog("# Installing coverage wrapper")
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os.environ['COVERAGE_FILE'] = COVERAGE_FILE
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if os.path.exists(COVERAGE_FILE):
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os.unlink(COVERAGE_FILE)
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# Create a wrapper script to invoke hg via coverage.py
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os.rename(os.path.join(BINDIR, "hg"), os.path.join(BINDIR, "_hg.py"))
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f = open(os.path.join(BINDIR, 'hg'), 'w')
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f.write('#!' + sys.executable + '\n')
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f.write('import sys, os; os.execv(sys.executable, [sys.executable, '
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'"%s", "-x", "-p", "%s"] + sys.argv[1:])\n' %
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(os.path.join(TESTDIR, 'coverage.py'),
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os.path.join(BINDIR, '_hg.py')))
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f.close()
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os.chmod(os.path.join(BINDIR, 'hg'), 0700)
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def outputcoverage(options):
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vlog('# Producing coverage report')
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os.chdir(PYTHONDIR)
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def covrun(*args):
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start = sys.executable, os.path.join(TESTDIR, 'coverage.py')
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cmd = '"%s" "%s" %s' % (start[0], start[1], ' '.join(args))
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vlog('# Running: %s' % cmd)
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os.system(cmd)
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omit = [BINDIR, TESTDIR, PYTHONDIR]
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if not options.cover_stdlib:
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# Exclude as system paths (ignoring empty strings seen on win)
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omit += [x for x in sys.path if x != '']
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omit = ','.join(omit)
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covrun('-c') # combine from parallel processes
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for fn in os.listdir(TESTDIR):
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if fn.startswith('.coverage.'):
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os.unlink(os.path.join(TESTDIR, fn))
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covrun('-i', '-r', '"--omit=%s"' % omit) # report
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if options.annotate:
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adir = os.path.join(TESTDIR, 'annotated')
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if not os.path.isdir(adir):
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os.mkdir(adir)
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covrun('-i', '-a', '"--directory=%s"' % adir, '"--omit=%s"' % omit)
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class Timeout(Exception):
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pass
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def alarmed(signum, frame):
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raise Timeout
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def run(cmd, options):
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"""Run command in a sub-process, capturing the output (stdout and stderr).
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Return the exist code, and output."""
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# TODO: Use subprocess.Popen if we're running on Python 2.4
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if os.name == 'nt' or sys.platform.startswith('java'):
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tochild, fromchild = os.popen4(cmd)
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tochild.close()
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output = fromchild.read()
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ret = fromchild.close()
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if ret == None:
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ret = 0
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else:
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proc = Popen4(cmd)
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try:
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output = ''
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proc.tochild.close()
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output = proc.fromchild.read()
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ret = proc.wait()
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if os.WIFEXITED(ret):
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ret = os.WEXITSTATUS(ret)
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except Timeout:
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vlog('# Process %d timed out - killing it' % proc.pid)
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os.kill(proc.pid, signal.SIGTERM)
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ret = proc.wait()
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if ret == 0:
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ret = signal.SIGTERM << 8
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output += ("\n### Abort: timeout after %d seconds.\n"
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% options.timeout)
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return ret, splitnewlines(output)
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def runone(options, test, skips, fails):
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'''tristate output:
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None -> skipped
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True -> passed
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False -> failed'''
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def skip(msg):
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if not options.verbose:
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skips.append((test, msg))
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else:
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print "\nSkipping %s: %s" % (test, msg)
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return None
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def fail(msg):
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fails.append((test, msg))
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if not options.nodiff:
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print "\nERROR: %s %s" % (test, msg)
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return None
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vlog("# Test", test)
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# create a fresh hgrc
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hgrc = open(HGRCPATH, 'w+')
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hgrc.write('[ui]\n')
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hgrc.write('slash = True\n')
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hgrc.write('[defaults]\n')
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hgrc.write('backout = -d "0 0"\n')
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hgrc.write('commit = -d "0 0"\n')
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hgrc.write('tag = -d "0 0"\n')
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hgrc.close()
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err = os.path.join(TESTDIR, test+".err")
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ref = os.path.join(TESTDIR, test+".out")
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testpath = os.path.join(TESTDIR, test)
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if os.path.exists(err):
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os.remove(err) # Remove any previous output files
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# Make a tmp subdirectory to work in
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tmpd = os.path.join(HGTMP, test)
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os.mkdir(tmpd)
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os.chdir(tmpd)
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try:
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tf = open(testpath)
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firstline = tf.readline().rstrip()
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tf.close()
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except:
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firstline = ''
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lctest = test.lower()
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if lctest.endswith('.py') or firstline == '#!/usr/bin/env python':
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py3kswitch = options.py3k_warnings and ' -3' or ''
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cmd = '%s%s "%s"' % (PYTHON, py3kswitch, testpath)
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elif lctest.endswith('.bat'):
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# do not run batch scripts on non-windows
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if os.name != 'nt':
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return skip("batch script")
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# To reliably get the error code from batch files on WinXP,
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# the "cmd /c call" prefix is needed. Grrr
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cmd = 'cmd /c call "%s"' % testpath
|
|
else:
|
|
# do not run shell scripts on windows
|
|
if os.name == 'nt':
|
|
return skip("shell script")
|
|
# do not try to run non-executable programs
|
|
if not os.path.exists(testpath):
|
|
return fail("does not exist")
|
|
elif not os.access(testpath, os.X_OK):
|
|
return skip("not executable")
|
|
cmd = '"%s"' % testpath
|
|
|
|
if options.timeout > 0:
|
|
signal.alarm(options.timeout)
|
|
|
|
vlog("# Running", cmd)
|
|
ret, out = run(cmd, options)
|
|
vlog("# Ret was:", ret)
|
|
|
|
if options.timeout > 0:
|
|
signal.alarm(0)
|
|
|
|
mark = '.'
|
|
|
|
skipped = (ret == SKIPPED_STATUS)
|
|
# If reference output file exists, check test output against it
|
|
if os.path.exists(ref):
|
|
f = open(ref, "r")
|
|
refout = splitnewlines(f.read())
|
|
f.close()
|
|
else:
|
|
refout = []
|
|
if skipped:
|
|
mark = 's'
|
|
missing, failed = parsehghaveoutput(out)
|
|
if not missing:
|
|
missing = ['irrelevant']
|
|
if failed:
|
|
fail("hghave failed checking for %s" % failed[-1])
|
|
skipped = False
|
|
else:
|
|
skip(missing[-1])
|
|
elif out != refout:
|
|
mark = '!'
|
|
if ret:
|
|
fail("output changed and returned error code %d" % ret)
|
|
else:
|
|
fail("output changed")
|
|
if not options.nodiff:
|
|
showdiff(refout, out)
|
|
ret = 1
|
|
elif ret:
|
|
mark = '!'
|
|
fail("returned error code %d" % ret)
|
|
|
|
if not options.verbose:
|
|
sys.stdout.write(mark)
|
|
sys.stdout.flush()
|
|
|
|
if ret != 0 and not skipped:
|
|
# Save errors to a file for diagnosis
|
|
f = open(err, "wb")
|
|
for line in out:
|
|
f.write(line)
|
|
f.close()
|
|
|
|
# Kill off any leftover daemon processes
|
|
try:
|
|
fp = open(DAEMON_PIDS)
|
|
for line in fp:
|
|
try:
|
|
pid = int(line)
|
|
except ValueError:
|
|
continue
|
|
try:
|
|
os.kill(pid, 0)
|
|
vlog('# Killing daemon process %d' % pid)
|
|
os.kill(pid, signal.SIGTERM)
|
|
time.sleep(0.25)
|
|
os.kill(pid, 0)
|
|
vlog('# Daemon process %d is stuck - really killing it' % pid)
|
|
os.kill(pid, signal.SIGKILL)
|
|
except OSError, err:
|
|
if err.errno != errno.ESRCH:
|
|
raise
|
|
fp.close()
|
|
os.unlink(DAEMON_PIDS)
|
|
except IOError:
|
|
pass
|
|
|
|
os.chdir(TESTDIR)
|
|
if not options.keep_tmpdir:
|
|
shutil.rmtree(tmpd, True)
|
|
if skipped:
|
|
return None
|
|
return ret == 0
|
|
|
|
_hgpath = None
|
|
|
|
def _gethgpath():
|
|
"""Return the path to the mercurial package that is actually found by
|
|
the current Python interpreter."""
|
|
global _hgpath
|
|
if _hgpath is not None:
|
|
return _hgpath
|
|
|
|
cmd = '%s -c "import mercurial; print mercurial.__path__[0]"'
|
|
pipe = os.popen(cmd % PYTHON)
|
|
try:
|
|
_hgpath = pipe.read().strip()
|
|
finally:
|
|
pipe.close()
|
|
return _hgpath
|
|
|
|
def _checkhglib(verb):
|
|
"""Ensure that the 'mercurial' package imported by python is
|
|
the one we expect it to be. If not, print a warning to stderr."""
|
|
expecthg = os.path.join(PYTHONDIR, 'mercurial')
|
|
actualhg = _gethgpath()
|
|
if actualhg != expecthg:
|
|
sys.stderr.write('warning: %s with unexpected mercurial lib: %s\n'
|
|
' (expected %s)\n'
|
|
% (verb, actualhg, expecthg))
|
|
|
|
def runchildren(options, tests):
|
|
if INST:
|
|
installhg(options)
|
|
_checkhglib("Testing")
|
|
|
|
optcopy = dict(options.__dict__)
|
|
optcopy['jobs'] = 1
|
|
if optcopy['with_hg'] is None:
|
|
optcopy['with_hg'] = os.path.join(BINDIR, "hg")
|
|
opts = []
|
|
for opt, value in optcopy.iteritems():
|
|
name = '--' + opt.replace('_', '-')
|
|
if value is True:
|
|
opts.append(name)
|
|
elif value is not None:
|
|
opts.append(name + '=' + str(value))
|
|
|
|
tests.reverse()
|
|
jobs = [[] for j in xrange(options.jobs)]
|
|
while tests:
|
|
for job in jobs:
|
|
if not tests: break
|
|
job.append(tests.pop())
|
|
fps = {}
|
|
for j, job in enumerate(jobs):
|
|
if not job:
|
|
continue
|
|
rfd, wfd = os.pipe()
|
|
childopts = ['--child=%d' % wfd, '--port=%d' % (options.port + j * 3)]
|
|
cmdline = [PYTHON, sys.argv[0]] + opts + childopts + job
|
|
vlog(' '.join(cmdline))
|
|
fps[os.spawnvp(os.P_NOWAIT, cmdline[0], cmdline)] = os.fdopen(rfd, 'r')
|
|
os.close(wfd)
|
|
failures = 0
|
|
tested, skipped, failed = 0, 0, 0
|
|
skips = []
|
|
fails = []
|
|
while fps:
|
|
pid, status = os.wait()
|
|
fp = fps.pop(pid)
|
|
l = fp.read().splitlines()
|
|
test, skip, fail = map(int, l[:3])
|
|
split = -fail or len(l)
|
|
for s in l[3:split]:
|
|
skips.append(s.split(" ", 1))
|
|
for s in l[split:]:
|
|
fails.append(s.split(" ", 1))
|
|
tested += test
|
|
skipped += skip
|
|
failed += fail
|
|
vlog('pid %d exited, status %d' % (pid, status))
|
|
failures |= status
|
|
print
|
|
if not options.noskips:
|
|
for s in skips:
|
|
print "Skipped %s: %s" % (s[0], s[1])
|
|
for s in fails:
|
|
print "Failed %s: %s" % (s[0], s[1])
|
|
|
|
_checkhglib("Tested")
|
|
print "# Ran %d tests, %d skipped, %d failed." % (
|
|
tested, skipped, failed)
|
|
sys.exit(failures != 0)
|
|
|
|
def runtests(options, tests):
|
|
global DAEMON_PIDS, HGRCPATH
|
|
DAEMON_PIDS = os.environ["DAEMON_PIDS"] = os.path.join(HGTMP, 'daemon.pids')
|
|
HGRCPATH = os.environ["HGRCPATH"] = os.path.join(HGTMP, '.hgrc')
|
|
|
|
try:
|
|
if INST:
|
|
installhg(options)
|
|
_checkhglib("Testing")
|
|
|
|
if options.timeout > 0:
|
|
try:
|
|
signal.signal(signal.SIGALRM, alarmed)
|
|
vlog('# Running each test with %d second timeout' %
|
|
options.timeout)
|
|
except AttributeError:
|
|
print 'WARNING: cannot run tests with timeouts'
|
|
options.timeout = 0
|
|
|
|
tested = 0
|
|
failed = 0
|
|
skipped = 0
|
|
|
|
if options.restart:
|
|
orig = list(tests)
|
|
while tests:
|
|
if os.path.exists(tests[0] + ".err"):
|
|
break
|
|
tests.pop(0)
|
|
if not tests:
|
|
print "running all tests"
|
|
tests = orig
|
|
|
|
skips = []
|
|
fails = []
|
|
|
|
for test in tests:
|
|
if options.retest and not os.path.exists(test + ".err"):
|
|
skipped += 1
|
|
continue
|
|
|
|
if options.keywords:
|
|
t = open(test).read().lower() + test.lower()
|
|
for k in options.keywords.lower().split():
|
|
if k in t:
|
|
break
|
|
else:
|
|
skipped +=1
|
|
continue
|
|
|
|
ret = runone(options, test, skips, fails)
|
|
if ret is None:
|
|
skipped += 1
|
|
elif not ret:
|
|
if options.interactive:
|
|
print "Accept this change? [n] ",
|
|
answer = sys.stdin.readline().strip()
|
|
if answer.lower() in "y yes".split():
|
|
rename(test + ".err", test + ".out")
|
|
tested += 1
|
|
fails.pop()
|
|
continue
|
|
failed += 1
|
|
if options.first:
|
|
break
|
|
tested += 1
|
|
|
|
if options.child:
|
|
fp = os.fdopen(options.child, 'w')
|
|
fp.write('%d\n%d\n%d\n' % (tested, skipped, failed))
|
|
for s in skips:
|
|
fp.write("%s %s\n" % s)
|
|
for s in fails:
|
|
fp.write("%s %s\n" % s)
|
|
fp.close()
|
|
else:
|
|
print
|
|
for s in skips:
|
|
print "Skipped %s: %s" % s
|
|
for s in fails:
|
|
print "Failed %s: %s" % s
|
|
_checkhglib("Tested")
|
|
print "# Ran %d tests, %d skipped, %d failed." % (
|
|
tested, skipped, failed)
|
|
|
|
if options.anycoverage:
|
|
outputcoverage(options)
|
|
except KeyboardInterrupt:
|
|
failed = True
|
|
print "\ninterrupted!"
|
|
|
|
if failed:
|
|
sys.exit(1)
|
|
|
|
def main():
|
|
(options, args) = parseargs()
|
|
if not options.child:
|
|
os.umask(022)
|
|
|
|
checktools()
|
|
|
|
# Reset some environment variables to well-known values so that
|
|
# the tests produce repeatable output.
|
|
os.environ['LANG'] = os.environ['LC_ALL'] = 'C'
|
|
os.environ['TZ'] = 'GMT'
|
|
os.environ["EMAIL"] = "Foo Bar <foo.bar@example.com>"
|
|
os.environ['CDPATH'] = ''
|
|
|
|
global TESTDIR, HGTMP, INST, BINDIR, PYTHONDIR, COVERAGE_FILE
|
|
TESTDIR = os.environ["TESTDIR"] = os.getcwd()
|
|
HGTMP = os.environ['HGTMP'] = os.path.realpath(tempfile.mkdtemp('', 'hgtests.',
|
|
options.tmpdir))
|
|
DAEMON_PIDS = None
|
|
HGRCPATH = None
|
|
|
|
os.environ["HGEDITOR"] = sys.executable + ' -c "import sys; sys.exit(0)"'
|
|
os.environ["HGMERGE"] = "internal:merge"
|
|
os.environ["HGUSER"] = "test"
|
|
os.environ["HGENCODING"] = "ascii"
|
|
os.environ["HGENCODINGMODE"] = "strict"
|
|
os.environ["HGPORT"] = str(options.port)
|
|
os.environ["HGPORT1"] = str(options.port + 1)
|
|
os.environ["HGPORT2"] = str(options.port + 2)
|
|
|
|
if options.with_hg:
|
|
INST = None
|
|
BINDIR = os.path.dirname(os.path.realpath(options.with_hg))
|
|
|
|
# This looks redundant with how Python initializes sys.path from
|
|
# the location of the script being executed. Needed because the
|
|
# "hg" specified by --with-hg is not the only Python script
|
|
# executed in the test suite that needs to import 'mercurial'
|
|
# ... which means it's not really redundant at all.
|
|
PYTHONDIR = BINDIR
|
|
else:
|
|
INST = os.path.join(HGTMP, "install")
|
|
BINDIR = os.environ["BINDIR"] = os.path.join(INST, "bin")
|
|
PYTHONDIR = os.path.join(INST, "lib", "python")
|
|
|
|
os.environ["BINDIR"] = BINDIR
|
|
os.environ["PYTHON"] = PYTHON
|
|
|
|
if not options.child:
|
|
path = [BINDIR] + os.environ["PATH"].split(os.pathsep)
|
|
os.environ["PATH"] = os.pathsep.join(path)
|
|
|
|
# Include TESTDIR in PYTHONPATH so that out-of-tree extensions
|
|
# can run .../tests/run-tests.py test-foo where test-foo
|
|
# adds an extension to HGRC
|
|
pypath = [PYTHONDIR, TESTDIR]
|
|
# We have to augment PYTHONPATH, rather than simply replacing
|
|
# it, in case external libraries are only available via current
|
|
# PYTHONPATH. (In particular, the Subversion bindings on OS X
|
|
# are in /opt/subversion.)
|
|
oldpypath = os.environ.get('PYTHONPATH')
|
|
if oldpypath:
|
|
pypath.append(oldpypath)
|
|
os.environ['PYTHONPATH'] = os.pathsep.join(pypath)
|
|
|
|
COVERAGE_FILE = os.path.join(TESTDIR, ".coverage")
|
|
|
|
if len(args) == 0:
|
|
args = os.listdir(".")
|
|
args.sort()
|
|
|
|
tests = []
|
|
for test in args:
|
|
if (test.startswith("test-") and '~' not in test and
|
|
('.' not in test or test.endswith('.py') or
|
|
test.endswith('.bat'))):
|
|
tests.append(test)
|
|
if not tests:
|
|
print "# Ran 0 tests, 0 skipped, 0 failed."
|
|
return
|
|
|
|
vlog("# Using TESTDIR", TESTDIR)
|
|
vlog("# Using HGTMP", HGTMP)
|
|
vlog("# Using PATH", os.environ["PATH"])
|
|
vlog("# Using PYTHONPATH", os.environ["PYTHONPATH"])
|
|
|
|
try:
|
|
if len(tests) > 1 and options.jobs > 1:
|
|
runchildren(options, tests)
|
|
else:
|
|
runtests(options, tests)
|
|
finally:
|
|
cleanup(options)
|
|
|
|
main()
|