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# Copyright (C) 2005, 2006 by Canonical Ltd
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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# TODO: Perhaps there should be an API to find out if bzr running under the
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# test suite -- some plugins might want to avoid making intrusive changes if
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# this is the case. However, we want behaviour under to test to diverge as
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# little as possible, so this should be used rarely if it's added at all.
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# (Suggestion from j-a-meinel, 2005-11-24)
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# NOTE: Some classes in here use camelCaseNaming() rather than
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# underscore_naming(). That's for consistency with unittest; it's not the
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# general style of bzrlib. Please continue that consistency when adding e.g.
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# new assertFoo() methods.
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from cStringIO import StringIO
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from subprocess import Popen, PIPE
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from bzrlib import memorytree
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import bzrlib.bzrdir as bzrdir
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import bzrlib.commands
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import bzrlib.bundle.serializer
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import bzrlib.errors as errors
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import bzrlib.inventory
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import bzrlib.iterablefile
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# lsprof not available
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from bzrlib.merge import merge_inner
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import bzrlib.osutils as osutils
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import bzrlib.progress as progress
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from bzrlib.revision import common_ancestor
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from bzrlib import symbol_versioning
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from bzrlib.transport import get_transport
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import bzrlib.transport
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from bzrlib.transport.local import LocalRelpathServer
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from bzrlib.transport.memory import MemoryServer
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from bzrlib.transport.readonly import ReadonlyServer
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from bzrlib.trace import mutter
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from bzrlib.tests import TestUtil
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from bzrlib.tests.HttpServer import HttpServer
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from bzrlib.tests.TestUtil import (
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from bzrlib.tests.treeshape import build_tree_contents
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import bzrlib.urlutils as urlutils
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from bzrlib.workingtree import WorkingTree, WorkingTreeFormat2
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default_transport = LocalRelpathServer
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MODULES_TO_DOCTEST = [
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bzrlib.bundle.serializer,
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def packages_to_test():
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"""Return a list of packages to test.
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The packages are not globally imported so that import failures are
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triggered when running selftest, not when importing the command.
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import bzrlib.tests.blackbox
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import bzrlib.tests.branch_implementations
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import bzrlib.tests.bzrdir_implementations
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import bzrlib.tests.interrepository_implementations
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import bzrlib.tests.interversionedfile_implementations
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import bzrlib.tests.intertree_implementations
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import bzrlib.tests.repository_implementations
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import bzrlib.tests.revisionstore_implementations
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import bzrlib.tests.tree_implementations
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import bzrlib.tests.workingtree_implementations
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bzrlib.tests.blackbox,
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bzrlib.tests.branch_implementations,
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bzrlib.tests.bzrdir_implementations,
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bzrlib.tests.interrepository_implementations,
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bzrlib.tests.interversionedfile_implementations,
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bzrlib.tests.intertree_implementations,
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bzrlib.tests.repository_implementations,
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bzrlib.tests.revisionstore_implementations,
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bzrlib.tests.tree_implementations,
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bzrlib.tests.workingtree_implementations,
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class _MyResult(unittest._TextTestResult):
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"""Custom TestResult.
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Shows output in a different format, including displaying runtime for tests.
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def __init__(self, stream, descriptions, verbosity, pb=None,
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"""Construct new TestResult.
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:param bench_history: Optionally, a writable file object to accumulate
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unittest._TextTestResult.__init__(self, stream, descriptions, verbosity)
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if bench_history is not None:
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from bzrlib.version import _get_bzr_source_tree
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src_tree = _get_bzr_source_tree()
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revision_id = src_tree.get_parent_ids()[0]
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# XXX: if this is a brand new tree, do the same as if there
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# XXX: If there's no branch, what should we do?
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bench_history.write("--date %s %s\n" % (time.time(), revision_id))
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self._bench_history = bench_history
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def extractBenchmarkTime(self, testCase):
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"""Add a benchmark time for the current test case."""
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self._benchmarkTime = getattr(testCase, "_benchtime", None)
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def _elapsedTestTimeString(self):
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"""Return a time string for the overall time the current test has taken."""
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return self._formatTime(time.time() - self._start_time)
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def _testTimeString(self):
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if self._benchmarkTime is not None:
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self._formatTime(self._benchmarkTime),
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self._elapsedTestTimeString())
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return " %s" % self._elapsedTestTimeString()
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def _formatTime(self, seconds):
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"""Format seconds as milliseconds with leading spaces."""
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return "%5dms" % (1000 * seconds)
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def _ellipsise_unimportant_words(self, a_string, final_width,
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"""Add ellipses (sp?) for overly long strings.
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:param keep_start: If true preserve the start of a_string rather
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if len(a_string) > final_width:
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result = a_string[:final_width-3] + '...'
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if len(a_string) > final_width:
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result = '...' + a_string[3-final_width:]
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return result.ljust(final_width)
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def startTest(self, test):
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unittest.TestResult.startTest(self, test)
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# In a short description, the important words are in
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# the beginning, but in an id, the important words are
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SHOW_DESCRIPTIONS = False
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if not self.showAll and self.dots and self.pb is not None:
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final_width = osutils.terminal_width()
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final_width = final_width - 15 - 8
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if SHOW_DESCRIPTIONS:
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what = test.shortDescription()
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what = self._ellipsise_unimportant_words(what, final_width, keep_start=True)
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if what.startswith('bzrlib.tests.'):
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what = self._ellipsise_unimportant_words(what, final_width)
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self.stream.write(what)
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elif self.dots and self.pb is not None:
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self.pb.update(what, self.testsRun - 1, None)
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self._recordTestStartTime()
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def _recordTestStartTime(self):
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"""Record that a test has started."""
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self._start_time = time.time()
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def addError(self, test, err):
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if isinstance(err[1], TestSkipped):
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return self.addSkipped(test, err)
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unittest.TestResult.addError(self, test, err)
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# We can only do this if we have one of our TestCases, not if
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setKeepLogfile = getattr(test, 'setKeepLogfile', None)
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if setKeepLogfile is not None:
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self.extractBenchmarkTime(test)
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self.stream.writeln("ERROR %s" % self._testTimeString())
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elif self.dots and self.pb is None:
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self.stream.write('E')
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self.pb.update(self._ellipsise_unimportant_words('ERROR', 13), self.testsRun, None)
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self.pb.note(self._ellipsise_unimportant_words(
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test.id() + ': ERROR',
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osutils.terminal_width()))
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def addFailure(self, test, err):
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unittest.TestResult.addFailure(self, test, err)
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# We can only do this if we have one of our TestCases, not if
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setKeepLogfile = getattr(test, 'setKeepLogfile', None)
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if setKeepLogfile is not None:
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self.extractBenchmarkTime(test)
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self.stream.writeln(" FAIL %s" % self._testTimeString())
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elif self.dots and self.pb is None:
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self.stream.write('F')
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self.pb.update(self._ellipsise_unimportant_words('FAIL', 13), self.testsRun, None)
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self.pb.note(self._ellipsise_unimportant_words(
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test.id() + ': FAIL',
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osutils.terminal_width()))
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def addSuccess(self, test):
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self.extractBenchmarkTime(test)
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if self._bench_history is not None:
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if self._benchmarkTime is not None:
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self._bench_history.write("%s %s\n" % (
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self._formatTime(self._benchmarkTime),
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self.stream.writeln(' OK %s' % self._testTimeString())
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for bench_called, stats in getattr(test, '_benchcalls', []):
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self.stream.writeln('LSProf output for %s(%s, %s)' % bench_called)
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stats.pprint(file=self.stream)
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elif self.dots and self.pb is None:
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self.stream.write('~')
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self.pb.update(self._ellipsise_unimportant_words('OK', 13), self.testsRun, None)
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unittest.TestResult.addSuccess(self, test)
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def addSkipped(self, test, skip_excinfo):
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self.extractBenchmarkTime(test)
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print >>self.stream, ' SKIP %s' % self._testTimeString()
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print >>self.stream, ' %s' % skip_excinfo[1]
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elif self.dots and self.pb is None:
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self.stream.write('S')
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self.pb.update(self._ellipsise_unimportant_words('SKIP', 13), self.testsRun, None)
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# seems best to treat this as success from point-of-view of unittest
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# -- it actually does nothing so it barely matters :)
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except KeyboardInterrupt:
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self.addError(test, test.__exc_info())
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unittest.TestResult.addSuccess(self, test)
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def printErrorList(self, flavour, errors):
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for test, err in errors:
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self.stream.writeln(self.separator1)
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self.stream.writeln("%s: %s" % (flavour, self.getDescription(test)))
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if getattr(test, '_get_log', None) is not None:
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print >>self.stream, \
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('vvvv[log from %s]' % test.id()).ljust(78,'-')
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print >>self.stream, test._get_log()
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print >>self.stream, \
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('^^^^[log from %s]' % test.id()).ljust(78,'-')
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self.stream.writeln(self.separator2)
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self.stream.writeln("%s" % err)
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class TextTestRunner(object):
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stop_on_failure = False
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self.stream = unittest._WritelnDecorator(stream)
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self.descriptions = descriptions
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self.verbosity = verbosity
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self.keep_output = keep_output
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self._bench_history = bench_history
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def _makeResult(self):
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result = _MyResult(self.stream,
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bench_history=self._bench_history)
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result.stop_early = self.stop_on_failure
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"Run the given test case or test suite."
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result = self._makeResult()
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startTime = time.time()
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if self.pb is not None:
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self.pb.update('Running tests', 0, test.countTestCases())
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stopTime = time.time()
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timeTaken = stopTime - startTime
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self.stream.writeln(result.separator2)
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run = result.testsRun
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self.stream.writeln("Ran %d test%s in %.3fs" %
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(run, run != 1 and "s" or "", timeTaken))
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self.stream.writeln()
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if not result.wasSuccessful():
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self.stream.write("FAILED (")
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failed, errored = map(len, (result.failures, result.errors))
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self.stream.write("failures=%d" % failed)
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if failed: self.stream.write(", ")
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self.stream.write("errors=%d" % errored)
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self.stream.writeln(")")
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self.stream.writeln("OK")
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if self.pb is not None:
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self.pb.update('Cleaning up', 0, 1)
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# This is still a little bogus,
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# but only a little. Folk not using our testrunner will
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# have to delete their temp directories themselves.
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test_root = TestCaseWithMemoryTransport.TEST_ROOT
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if result.wasSuccessful() or not self.keep_output:
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if test_root is not None:
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# If LANG=C we probably have created some bogus paths
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# which rmtree(unicode) will fail to delete
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# so make sure we are using rmtree(str) to delete everything
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# except on win32, where rmtree(str) will fail
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# since it doesn't have the property of byte-stream paths
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# (they are either ascii or mbcs)
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if sys.platform == 'win32':
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# make sure we are using the unicode win32 api
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test_root = unicode(test_root)
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test_root = test_root.encode(
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sys.getfilesystemencoding())
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osutils.rmtree(test_root)
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if self.pb is not None:
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self.pb.note("Failed tests working directories are in '%s'\n",
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"Failed tests working directories are in '%s'\n" %
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TestCaseWithMemoryTransport.TEST_ROOT = None
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if self.pb is not None:
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def iter_suite_tests(suite):
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"""Return all tests in a suite, recursing through nested suites"""
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for item in suite._tests:
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if isinstance(item, unittest.TestCase):
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elif isinstance(item, unittest.TestSuite):
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for r in iter_suite_tests(item):
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raise Exception('unknown object %r inside test suite %r'
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class TestSkipped(Exception):
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"""Indicates that a test was intentionally skipped, rather than failing."""
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class CommandFailed(Exception):
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class StringIOWrapper(object):
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"""A wrapper around cStringIO which just adds an encoding attribute.
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Internally we can check sys.stdout to see what the output encoding
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should be. However, cStringIO has no encoding attribute that we can
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set. So we wrap it instead.
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def __init__(self, s=None):
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self.__dict__['_cstring'] = StringIO(s)
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self.__dict__['_cstring'] = StringIO()
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def __getattr__(self, name, getattr=getattr):
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return getattr(self.__dict__['_cstring'], name)
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def __setattr__(self, name, val):
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if name == 'encoding':
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self.__dict__['encoding'] = val
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return setattr(self._cstring, name, val)
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class TestCase(unittest.TestCase):
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"""Base class for bzr unit tests.
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Tests that need access to disk resources should subclass
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TestCaseInTempDir not TestCase.
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Error and debug log messages are redirected from their usual
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location into a temporary file, the contents of which can be
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retrieved by _get_log(). We use a real OS file, not an in-memory object,
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so that it can also capture file IO. When the test completes this file
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is read into memory and removed from disk.
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There are also convenience functions to invoke bzr's command-line
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routine, and to build and check bzr trees.
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In addition to the usual method of overriding tearDown(), this class also
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allows subclasses to register functions into the _cleanups list, which is
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run in order as the object is torn down. It's less likely this will be
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accidentally overlooked.
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_log_file_name = None
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_keep_log_file = False
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# record lsprof data when performing benchmark calls.
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_gather_lsprof_in_benchmarks = False
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def __init__(self, methodName='testMethod'):
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super(TestCase, self).__init__(methodName)
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unittest.TestCase.setUp(self)
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self._cleanEnvironment()
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bzrlib.trace.disable_default_logging()
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self._benchcalls = []
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self._benchtime = None
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def _ndiff_strings(self, a, b):
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"""Return ndiff between two strings containing lines.
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A trailing newline is added if missing to make the strings
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if b and b[-1] != '\n':
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if a and a[-1] != '\n':
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difflines = difflib.ndiff(a.splitlines(True),
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linejunk=lambda x: False,
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charjunk=lambda x: False)
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return ''.join(difflines)
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def assertEqualDiff(self, a, b, message=None):
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"""Assert two texts are equal, if not raise an exception.
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This is intended for use with multi-line strings where it can
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be hard to find the differences by eye.
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# TODO: perhaps override assertEquals to call this for strings?
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message = "texts not equal:\n"
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raise AssertionError(message +
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self._ndiff_strings(a, b))
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def assertEqualMode(self, mode, mode_test):
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self.assertEqual(mode, mode_test,
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'mode mismatch %o != %o' % (mode, mode_test))
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def assertStartsWith(self, s, prefix):
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if not s.startswith(prefix):
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raise AssertionError('string %r does not start with %r' % (s, prefix))
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def assertEndsWith(self, s, suffix):
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"""Asserts that s ends with suffix."""
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if not s.endswith(suffix):
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raise AssertionError('string %r does not end with %r' % (s, suffix))
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def assertContainsRe(self, haystack, needle_re):
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"""Assert that a contains something matching a regular expression."""
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if not re.search(needle_re, haystack):
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raise AssertionError('pattern "%s" not found in "%s"'
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% (needle_re, haystack))
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def assertNotContainsRe(self, haystack, needle_re):
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"""Assert that a does not match a regular expression"""
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if re.search(needle_re, haystack):
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raise AssertionError('pattern "%s" found in "%s"'
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% (needle_re, haystack))
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def assertSubset(self, sublist, superlist):
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"""Assert that every entry in sublist is present in superlist."""
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for entry in sublist:
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if entry not in superlist:
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missing.append(entry)
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raise AssertionError("value(s) %r not present in container %r" %
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(missing, superlist))
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def assertIs(self, left, right):
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if not (left is right):
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raise AssertionError("%r is not %r." % (left, right))
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def assertTransportMode(self, transport, path, mode):
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"""Fail if a path does not have mode mode.
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If modes are not supported on this transport, the assertion is ignored.
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if not transport._can_roundtrip_unix_modebits():
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path_stat = transport.stat(path)
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actual_mode = stat.S_IMODE(path_stat.st_mode)
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self.assertEqual(mode, actual_mode,
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'mode of %r incorrect (%o != %o)' % (path, mode, actual_mode))
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def assertIsInstance(self, obj, kls):
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"""Fail if obj is not an instance of kls"""
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if not isinstance(obj, kls):
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self.fail("%r is an instance of %s rather than %s" % (
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obj, obj.__class__, kls))
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def _capture_warnings(self, a_callable, *args, **kwargs):
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"""A helper for callDeprecated and applyDeprecated.
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:param a_callable: A callable to call.
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:param args: The positional arguments for the callable
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:param kwargs: The keyword arguments for the callable
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:return: A tuple (warnings, result). result is the result of calling
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a_callable(*args, **kwargs).
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def capture_warnings(msg, cls, stacklevel=None):
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# we've hooked into a deprecation specific callpath,
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# only deprecations should getting sent via it.
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self.assertEqual(cls, DeprecationWarning)
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local_warnings.append(msg)
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original_warning_method = symbol_versioning.warn
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symbol_versioning.set_warning_method(capture_warnings)
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result = a_callable(*args, **kwargs)
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symbol_versioning.set_warning_method(original_warning_method)
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return (local_warnings, result)
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def applyDeprecated(self, deprecation_format, a_callable, *args, **kwargs):
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"""Call a deprecated callable without warning the user.
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:param deprecation_format: The deprecation format that the callable
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should have been deprecated with. This is the same type as the
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parameter to deprecated_method/deprecated_function. If the
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callable is not deprecated with this format, an assertion error
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:param a_callable: A callable to call. This may be a bound method or
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a regular function. It will be called with *args and **kwargs.
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:param args: The positional arguments for the callable
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:param kwargs: The keyword arguments for the callable
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:return: The result of a_callable(*args, **kwargs)
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call_warnings, result = self._capture_warnings(a_callable,
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expected_first_warning = symbol_versioning.deprecation_string(
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a_callable, deprecation_format)
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if len(call_warnings) == 0:
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self.fail("No assertion generated by call to %s" %
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self.assertEqual(expected_first_warning, call_warnings[0])
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def callDeprecated(self, expected, callable, *args, **kwargs):
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"""Assert that a callable is deprecated in a particular way.
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This is a very precise test for unusual requirements. The
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applyDeprecated helper function is probably more suited for most tests
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as it allows you to simply specify the deprecation format being used
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and will ensure that that is issued for the function being called.
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:param expected: a list of the deprecation warnings expected, in order
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:param callable: The callable to call
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:param args: The positional arguments for the callable
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:param kwargs: The keyword arguments for the callable
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call_warnings, result = self._capture_warnings(callable,
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self.assertEqual(expected, call_warnings)
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def _startLogFile(self):
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"""Send bzr and test log messages to a temporary file.
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The file is removed as the test is torn down.
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fileno, name = tempfile.mkstemp(suffix='.log', prefix='testbzr')
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self._log_file = os.fdopen(fileno, 'w+')
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self._log_nonce = bzrlib.trace.enable_test_log(self._log_file)
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self._log_file_name = name
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self.addCleanup(self._finishLogFile)
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def _finishLogFile(self):
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"""Finished with the log file.
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Close the file and delete it, unless setKeepLogfile was called.
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if self._log_file is None:
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bzrlib.trace.disable_test_log(self._log_nonce)
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self._log_file.close()
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self._log_file = None
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if not self._keep_log_file:
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os.remove(self._log_file_name)
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self._log_file_name = None
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def setKeepLogfile(self):
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"""Make the logfile not be deleted when _finishLogFile is called."""
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self._keep_log_file = True
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def addCleanup(self, callable):
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"""Arrange to run a callable when this case is torn down.
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Callables are run in the reverse of the order they are registered,
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ie last-in first-out.
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if callable in self._cleanups:
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raise ValueError("cleanup function %r already registered on %s"
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self._cleanups.append(callable)
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def _cleanEnvironment(self):
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'BZR_HOME': None, # Don't inherit BZR_HOME to all the tests.
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'APPDATA': os.getcwd(),
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'BZREMAIL': None, # may still be present in the environment
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'BZR_PROGRESS_BAR': None,
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self.addCleanup(self._restoreEnvironment)
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for name, value in new_env.iteritems():
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self._captureVar(name, value)
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def _captureVar(self, name, newvalue):
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"""Set an environment variable, and reset it when finished."""
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self.__old_env[name] = osutils.set_or_unset_env(name, newvalue)
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def _restoreEnvironment(self):
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for name, value in self.__old_env.iteritems():
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osutils.set_or_unset_env(name, value)
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unittest.TestCase.tearDown(self)
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def time(self, callable, *args, **kwargs):
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"""Run callable and accrue the time it takes to the benchmark time.
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If lsprofiling is enabled (i.e. by --lsprof-time to bzr selftest) then
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this will cause lsprofile statistics to be gathered and stored in
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if self._benchtime is None:
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if not self._gather_lsprof_in_benchmarks:
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return callable(*args, **kwargs)
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# record this benchmark
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ret, stats = bzrlib.lsprof.profile(callable, *args, **kwargs)
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self._benchcalls.append(((callable, args, kwargs), stats))
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self._benchtime += time.time() - start
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def _runCleanups(self):
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"""Run registered cleanup functions.
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This should only be called from TestCase.tearDown.
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# TODO: Perhaps this should keep running cleanups even if
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for cleanup_fn in reversed(self._cleanups):
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def log(self, *args):
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def _get_log(self, keep_log_file=False):
765
"""Return as a string the log for this test. If the file is still
766
on disk and keep_log_file=False, delete the log file and store the
767
content in self._log_contents."""
768
# flush the log file, to get all content
770
bzrlib.trace._trace_file.flush()
771
if self._log_contents:
772
return self._log_contents
773
if self._log_file_name is not None:
774
logfile = open(self._log_file_name)
776
log_contents = logfile.read()
779
if not keep_log_file:
780
self._log_contents = log_contents
781
os.remove(self._log_file_name)
784
return "DELETED log file to reduce memory footprint"
786
def capture(self, cmd, retcode=0):
787
"""Shortcut that splits cmd into words, runs, and returns stdout"""
788
return self.run_bzr_captured(cmd.split(), retcode=retcode)[0]
790
def run_bzr_captured(self, argv, retcode=0, encoding=None, stdin=None,
792
"""Invoke bzr and return (stdout, stderr).
794
Useful for code that wants to check the contents of the
795
output, the way error messages are presented, etc.
797
This should be the main method for tests that want to exercise the
798
overall behavior of the bzr application (rather than a unit test
799
or a functional test of the library.)
801
Much of the old code runs bzr by forking a new copy of Python, but
802
that is slower, harder to debug, and generally not necessary.
804
This runs bzr through the interface that catches and reports
805
errors, and with logging set to something approximating the
806
default, so that error reporting can be checked.
808
:param argv: arguments to invoke bzr
809
:param retcode: expected return code, or None for don't-care.
810
:param encoding: encoding for sys.stdout and sys.stderr
811
:param stdin: A string to be used as stdin for the command.
812
:param working_dir: Change to this directory before running
815
encoding = bzrlib.user_encoding
816
if stdin is not None:
817
stdin = StringIO(stdin)
818
stdout = StringIOWrapper()
819
stderr = StringIOWrapper()
820
stdout.encoding = encoding
821
stderr.encoding = encoding
823
self.log('run bzr: %r', argv)
824
# FIXME: don't call into logging here
825
handler = logging.StreamHandler(stderr)
826
handler.setLevel(logging.INFO)
827
logger = logging.getLogger('')
828
logger.addHandler(handler)
829
old_ui_factory = bzrlib.ui.ui_factory
830
bzrlib.ui.ui_factory = bzrlib.tests.blackbox.TestUIFactory(
833
bzrlib.ui.ui_factory.stdin = stdin
836
if working_dir is not None:
837
cwd = osutils.getcwd()
838
os.chdir(working_dir)
841
result = self.apply_redirected(stdin, stdout, stderr,
842
bzrlib.commands.run_bzr_catch_errors,
845
logger.removeHandler(handler)
846
bzrlib.ui.ui_factory = old_ui_factory
850
out = stdout.getvalue()
851
err = stderr.getvalue()
853
self.log('output:\n%r', out)
855
self.log('errors:\n%r', err)
856
if retcode is not None:
857
self.assertEquals(retcode, result)
860
def run_bzr(self, *args, **kwargs):
861
"""Invoke bzr, as if it were run from the command line.
863
This should be the main method for tests that want to exercise the
864
overall behavior of the bzr application (rather than a unit test
865
or a functional test of the library.)
867
This sends the stdout/stderr results into the test's log,
868
where it may be useful for debugging. See also run_captured.
870
:param stdin: A string to be used as stdin for the command.
872
retcode = kwargs.pop('retcode', 0)
873
encoding = kwargs.pop('encoding', None)
874
stdin = kwargs.pop('stdin', None)
875
working_dir = kwargs.pop('working_dir', None)
876
return self.run_bzr_captured(args, retcode=retcode, encoding=encoding,
877
stdin=stdin, working_dir=working_dir)
879
def run_bzr_decode(self, *args, **kwargs):
880
if 'encoding' in kwargs:
881
encoding = kwargs['encoding']
883
encoding = bzrlib.user_encoding
884
return self.run_bzr(*args, **kwargs)[0].decode(encoding)
886
def run_bzr_error(self, error_regexes, *args, **kwargs):
887
"""Run bzr, and check that stderr contains the supplied regexes
889
:param error_regexes: Sequence of regular expressions which
890
must each be found in the error output. The relative ordering
892
:param args: command-line arguments for bzr
893
:param kwargs: Keyword arguments which are interpreted by run_bzr
894
This function changes the default value of retcode to be 3,
895
since in most cases this is run when you expect bzr to fail.
896
:return: (out, err) The actual output of running the command (in case you
897
want to do more inspection)
900
# Make sure that commit is failing because there is nothing to do
901
self.run_bzr_error(['no changes to commit'],
902
'commit', '-m', 'my commit comment')
903
# Make sure --strict is handling an unknown file, rather than
904
# giving us the 'nothing to do' error
905
self.build_tree(['unknown'])
906
self.run_bzr_error(['Commit refused because there are unknown files'],
907
'commit', '--strict', '-m', 'my commit comment')
909
kwargs.setdefault('retcode', 3)
910
out, err = self.run_bzr(*args, **kwargs)
911
for regex in error_regexes:
912
self.assertContainsRe(err, regex)
915
def run_bzr_subprocess(self, *args, **kwargs):
916
"""Run bzr in a subprocess for testing.
918
This starts a new Python interpreter and runs bzr in there.
919
This should only be used for tests that have a justifiable need for
920
this isolation: e.g. they are testing startup time, or signal
921
handling, or early startup code, etc. Subprocess code can't be
922
profiled or debugged so easily.
924
:param retcode: The status code that is expected. Defaults to 0. If
925
None is supplied, the status code is not checked.
926
:param env_changes: A dictionary which lists changes to environment
927
variables. A value of None will unset the env variable.
928
The values must be strings. The change will only occur in the
929
child, so you don't need to fix the environment after running.
930
:param universal_newlines: Convert CRLF => LF
932
env_changes = kwargs.get('env_changes', {})
933
working_dir = kwargs.get('working_dir', None)
934
process = self.start_bzr_subprocess(args, env_changes=env_changes,
935
working_dir=working_dir)
936
# We distinguish between retcode=None and retcode not passed.
937
supplied_retcode = kwargs.get('retcode', 0)
938
return self.finish_bzr_subprocess(process, retcode=supplied_retcode,
939
universal_newlines=kwargs.get('universal_newlines', False),
942
def start_bzr_subprocess(self, process_args, env_changes=None,
943
skip_if_plan_to_signal=False,
945
"""Start bzr in a subprocess for testing.
947
This starts a new Python interpreter and runs bzr in there.
948
This should only be used for tests that have a justifiable need for
949
this isolation: e.g. they are testing startup time, or signal
950
handling, or early startup code, etc. Subprocess code can't be
951
profiled or debugged so easily.
953
:param process_args: a list of arguments to pass to the bzr executable,
954
for example `['--version']`.
955
:param env_changes: A dictionary which lists changes to environment
956
variables. A value of None will unset the env variable.
957
The values must be strings. The change will only occur in the
958
child, so you don't need to fix the environment after running.
959
:param skip_if_plan_to_signal: raise TestSkipped when true and os.kill
962
:returns: Popen object for the started process.
964
if skip_if_plan_to_signal:
965
if not getattr(os, 'kill', None):
966
raise TestSkipped("os.kill not available.")
968
if env_changes is None:
972
def cleanup_environment():
973
for env_var, value in env_changes.iteritems():
974
old_env[env_var] = osutils.set_or_unset_env(env_var, value)
976
def restore_environment():
977
for env_var, value in old_env.iteritems():
978
osutils.set_or_unset_env(env_var, value)
980
bzr_path = self.get_bzr_path()
983
if working_dir is not None:
984
cwd = osutils.getcwd()
985
os.chdir(working_dir)
988
# win32 subprocess doesn't support preexec_fn
989
# so we will avoid using it on all platforms, just to
990
# make sure the code path is used, and we don't break on win32
991
cleanup_environment()
992
process = Popen([sys.executable, bzr_path] + list(process_args),
993
stdin=PIPE, stdout=PIPE, stderr=PIPE)
995
restore_environment()
1001
def get_bzr_path(self):
1002
"""Return the path of the 'bzr' executable for this test suite."""
1003
bzr_path = os.path.dirname(os.path.dirname(bzrlib.__file__))+'/bzr'
1004
if not os.path.isfile(bzr_path):
1005
# We are probably installed. Assume sys.argv is the right file
1006
bzr_path = sys.argv[0]
1009
def finish_bzr_subprocess(self, process, retcode=0, send_signal=None,
1010
universal_newlines=False, process_args=None):
1011
"""Finish the execution of process.
1013
:param process: the Popen object returned from start_bzr_subprocess.
1014
:param retcode: The status code that is expected. Defaults to 0. If
1015
None is supplied, the status code is not checked.
1016
:param send_signal: an optional signal to send to the process.
1017
:param universal_newlines: Convert CRLF => LF
1018
:returns: (stdout, stderr)
1020
if send_signal is not None:
1021
os.kill(process.pid, send_signal)
1022
out, err = process.communicate()
1024
if universal_newlines:
1025
out = out.replace('\r\n', '\n')
1026
err = err.replace('\r\n', '\n')
1028
if retcode is not None and retcode != process.returncode:
1029
if process_args is None:
1030
process_args = "(unknown args)"
1031
mutter('Output of bzr %s:\n%s', process_args, out)
1032
mutter('Error for bzr %s:\n%s', process_args, err)
1033
self.fail('Command bzr %s failed with retcode %s != %s'
1034
% (process_args, retcode, process.returncode))
1037
def check_inventory_shape(self, inv, shape):
1038
"""Compare an inventory to a list of expected names.
1040
Fail if they are not precisely equal.
1043
shape = list(shape) # copy
1044
for path, ie in inv.entries():
1045
name = path.replace('\\', '/')
1046
if ie.kind == 'dir':
1053
self.fail("expected paths not found in inventory: %r" % shape)
1055
self.fail("unexpected paths found in inventory: %r" % extras)
1057
def apply_redirected(self, stdin=None, stdout=None, stderr=None,
1058
a_callable=None, *args, **kwargs):
1059
"""Call callable with redirected std io pipes.
1061
Returns the return code."""
1062
if not callable(a_callable):
1063
raise ValueError("a_callable must be callable.")
1065
stdin = StringIO("")
1067
if getattr(self, "_log_file", None) is not None:
1068
stdout = self._log_file
1072
if getattr(self, "_log_file", None is not None):
1073
stderr = self._log_file
1076
real_stdin = sys.stdin
1077
real_stdout = sys.stdout
1078
real_stderr = sys.stderr
1083
return a_callable(*args, **kwargs)
1085
sys.stdout = real_stdout
1086
sys.stderr = real_stderr
1087
sys.stdin = real_stdin
1089
@symbol_versioning.deprecated_method(symbol_versioning.zero_eleven)
1090
def merge(self, branch_from, wt_to):
1091
"""A helper for tests to do a ui-less merge.
1093
This should move to the main library when someone has time to integrate
1096
# minimal ui-less merge.
1097
wt_to.branch.fetch(branch_from)
1098
base_rev = common_ancestor(branch_from.last_revision(),
1099
wt_to.branch.last_revision(),
1100
wt_to.branch.repository)
1101
merge_inner(wt_to.branch, branch_from.basis_tree(),
1102
wt_to.branch.repository.revision_tree(base_rev),
1104
wt_to.add_parent_tree_id(branch_from.last_revision())
1107
BzrTestBase = TestCase
1110
class TestCaseWithMemoryTransport(TestCase):
1111
"""Common test class for tests that do not need disk resources.
1113
Tests that need disk resources should derive from TestCaseWithTransport.
1115
TestCaseWithMemoryTransport sets the TEST_ROOT variable for all bzr tests.
1117
For TestCaseWithMemoryTransport the test_home_dir is set to the name of
1118
a directory which does not exist. This serves to help ensure test isolation
1119
is preserved. test_dir is set to the TEST_ROOT, as is cwd, because they
1120
must exist. However, TestCaseWithMemoryTransport does not offer local
1121
file defaults for the transport in tests, nor does it obey the command line
1122
override, so tests that accidentally write to the common directory should
1130
def __init__(self, methodName='runTest'):
1131
# allow test parameterisation after test construction and before test
1132
# execution. Variables that the parameteriser sets need to be
1133
# ones that are not set by setUp, or setUp will trash them.
1134
super(TestCaseWithMemoryTransport, self).__init__(methodName)
1135
self.transport_server = default_transport
1136
self.transport_readonly_server = None
1138
def failUnlessExists(self, path):
1139
"""Fail unless path, which may be abs or relative, exists."""
1140
self.failUnless(osutils.lexists(path))
1142
def failIfExists(self, path):
1143
"""Fail if path, which may be abs or relative, exists."""
1144
self.failIf(osutils.lexists(path))
1146
def get_transport(self):
1147
"""Return a writeable transport for the test scratch space"""
1148
t = get_transport(self.get_url())
1149
self.assertFalse(t.is_readonly())
1152
def get_readonly_transport(self):
1153
"""Return a readonly transport for the test scratch space
1155
This can be used to test that operations which should only need
1156
readonly access in fact do not try to write.
1158
t = get_transport(self.get_readonly_url())
1159
self.assertTrue(t.is_readonly())
1162
def create_transport_readonly_server(self):
1163
"""Create a transport server from class defined at init.
1165
This is mostly a hook for daugter classes.
1167
return self.transport_readonly_server()
1169
def get_readonly_server(self):
1170
"""Get the server instance for the readonly transport
1172
This is useful for some tests with specific servers to do diagnostics.
1174
if self.__readonly_server is None:
1175
if self.transport_readonly_server is None:
1176
# readonly decorator requested
1177
# bring up the server
1179
self.__readonly_server = ReadonlyServer()
1180
self.__readonly_server.setUp(self.__server)
1182
self.__readonly_server = self.create_transport_readonly_server()
1183
self.__readonly_server.setUp()
1184
self.addCleanup(self.__readonly_server.tearDown)
1185
return self.__readonly_server
1187
def get_readonly_url(self, relpath=None):
1188
"""Get a URL for the readonly transport.
1190
This will either be backed by '.' or a decorator to the transport
1191
used by self.get_url()
1192
relpath provides for clients to get a path relative to the base url.
1193
These should only be downwards relative, not upwards.
1195
base = self.get_readonly_server().get_url()
1196
if relpath is not None:
1197
if not base.endswith('/'):
1199
base = base + relpath
1202
def get_server(self):
1203
"""Get the read/write server instance.
1205
This is useful for some tests with specific servers that need
1208
For TestCaseWithMemoryTransport this is always a MemoryServer, and there
1209
is no means to override it.
1211
if self.__server is None:
1212
self.__server = MemoryServer()
1213
self.__server.setUp()
1214
self.addCleanup(self.__server.tearDown)
1215
return self.__server
1217
def get_url(self, relpath=None):
1218
"""Get a URL (or maybe a path) for the readwrite transport.
1220
This will either be backed by '.' or to an equivalent non-file based
1222
relpath provides for clients to get a path relative to the base url.
1223
These should only be downwards relative, not upwards.
1225
base = self.get_server().get_url()
1226
if relpath is not None and relpath != '.':
1227
if not base.endswith('/'):
1229
# XXX: Really base should be a url; we did after all call
1230
# get_url()! But sometimes it's just a path (from
1231
# LocalAbspathServer), and it'd be wrong to append urlescaped data
1232
# to a non-escaped local path.
1233
if base.startswith('./') or base.startswith('/'):
1236
base += urlutils.escape(relpath)
1239
def _make_test_root(self):
1240
if TestCaseWithMemoryTransport.TEST_ROOT is not None:
1244
root = u'test%04d.tmp' % i
1248
if e.errno == errno.EEXIST:
1253
# successfully created
1254
TestCaseWithMemoryTransport.TEST_ROOT = osutils.abspath(root)
1256
# make a fake bzr directory there to prevent any tests propagating
1257
# up onto the source directory's real branch
1258
bzrdir.BzrDir.create_standalone_workingtree(
1259
TestCaseWithMemoryTransport.TEST_ROOT)
1261
def makeAndChdirToTestDir(self):
1262
"""Create a temporary directories for this one test.
1264
This must set self.test_home_dir and self.test_dir and chdir to
1267
For TestCaseWithMemoryTransport we chdir to the TEST_ROOT for this test.
1269
os.chdir(TestCaseWithMemoryTransport.TEST_ROOT)
1270
self.test_dir = TestCaseWithMemoryTransport.TEST_ROOT
1271
self.test_home_dir = self.test_dir + "/MemoryTransportMissingHomeDir"
1273
def make_branch(self, relpath, format=None):
1274
"""Create a branch on the transport at relpath."""
1275
repo = self.make_repository(relpath, format=format)
1276
return repo.bzrdir.create_branch()
1278
def make_bzrdir(self, relpath, format=None):
1280
# might be a relative or absolute path
1281
maybe_a_url = self.get_url(relpath)
1282
segments = maybe_a_url.rsplit('/', 1)
1283
t = get_transport(maybe_a_url)
1284
if len(segments) > 1 and segments[-1] not in ('', '.'):
1287
except errors.FileExists:
1290
format = bzrlib.bzrdir.BzrDirFormat.get_default_format()
1291
return format.initialize_on_transport(t)
1292
except errors.UninitializableFormat:
1293
raise TestSkipped("Format %s is not initializable." % format)
1295
def make_repository(self, relpath, shared=False, format=None):
1296
"""Create a repository on our default transport at relpath."""
1297
made_control = self.make_bzrdir(relpath, format=format)
1298
return made_control.create_repository(shared=shared)
1300
def make_branch_and_memory_tree(self, relpath):
1301
"""Create a branch on the default transport and a MemoryTree for it."""
1302
b = self.make_branch(relpath)
1303
return memorytree.MemoryTree.create_on_branch(b)
1305
def overrideEnvironmentForTesting(self):
1306
os.environ['HOME'] = self.test_home_dir
1307
os.environ['APPDATA'] = self.test_home_dir
1310
super(TestCaseWithMemoryTransport, self).setUp()
1311
self._make_test_root()
1312
_currentdir = os.getcwdu()
1313
def _leaveDirectory():
1314
os.chdir(_currentdir)
1315
self.addCleanup(_leaveDirectory)
1316
self.makeAndChdirToTestDir()
1317
self.overrideEnvironmentForTesting()
1318
self.__readonly_server = None
1319
self.__server = None
1322
class TestCaseInTempDir(TestCaseWithMemoryTransport):
1323
"""Derived class that runs a test within a temporary directory.
1325
This is useful for tests that need to create a branch, etc.
1327
The directory is created in a slightly complex way: for each
1328
Python invocation, a new temporary top-level directory is created.
1329
All test cases create their own directory within that. If the
1330
tests complete successfully, the directory is removed.
1332
InTempDir is an old alias for FunctionalTestCase.
1335
OVERRIDE_PYTHON = 'python'
1337
def check_file_contents(self, filename, expect):
1338
self.log("check contents of file %s" % filename)
1339
contents = file(filename, 'r').read()
1340
if contents != expect:
1341
self.log("expected: %r" % expect)
1342
self.log("actually: %r" % contents)
1343
self.fail("contents of %s not as expected" % filename)
1345
def makeAndChdirToTestDir(self):
1346
"""See TestCaseWithMemoryTransport.makeAndChdirToTestDir().
1348
For TestCaseInTempDir we create a temporary directory based on the test
1349
name and then create two subdirs - test and home under it.
1351
# shorten the name, to avoid test failures due to path length
1352
short_id = self.id().replace('bzrlib.tests.', '') \
1353
.replace('__main__.', '')[-100:]
1354
# it's possible the same test class is run several times for
1355
# parameterized tests, so make sure the names don't collide.
1359
candidate_dir = '%s/%s.%d' % (self.TEST_ROOT, short_id, i)
1361
candidate_dir = '%s/%s' % (self.TEST_ROOT, short_id)
1362
if os.path.exists(candidate_dir):
1366
os.mkdir(candidate_dir)
1367
self.test_home_dir = candidate_dir + '/home'
1368
os.mkdir(self.test_home_dir)
1369
self.test_dir = candidate_dir + '/work'
1370
os.mkdir(self.test_dir)
1371
os.chdir(self.test_dir)
1374
def build_tree(self, shape, line_endings='native', transport=None):
1375
"""Build a test tree according to a pattern.
1377
shape is a sequence of file specifications. If the final
1378
character is '/', a directory is created.
1380
This assumes that all the elements in the tree being built are new.
1382
This doesn't add anything to a branch.
1383
:param line_endings: Either 'binary' or 'native'
1384
in binary mode, exact contents are written
1385
in native mode, the line endings match the
1386
default platform endings.
1388
:param transport: A transport to write to, for building trees on
1389
VFS's. If the transport is readonly or None,
1390
"." is opened automatically.
1392
# It's OK to just create them using forward slashes on windows.
1393
if transport is None or transport.is_readonly():
1394
transport = get_transport(".")
1396
self.assert_(isinstance(name, basestring))
1398
transport.mkdir(urlutils.escape(name[:-1]))
1400
if line_endings == 'binary':
1402
elif line_endings == 'native':
1405
raise errors.BzrError('Invalid line ending request %r' % (line_endings,))
1406
content = "contents of %s%s" % (name.encode('utf-8'), end)
1407
# Technically 'put()' is the right command. However, put
1408
# uses an AtomicFile, which requires an extra rename into place
1409
# As long as the files didn't exist in the past, append() will
1410
# do the same thing as put()
1411
# On jam's machine, make_kernel_like_tree is:
1412
# put: 4.5-7.5s (averaging 6s)
1414
# put_non_atomic: 2.9-4.5s
1415
transport.put_bytes_non_atomic(urlutils.escape(name), content)
1417
def build_tree_contents(self, shape):
1418
build_tree_contents(shape)
1420
def assertFileEqual(self, content, path):
1421
"""Fail if path does not contain 'content'."""
1422
self.failUnless(osutils.lexists(path))
1423
# TODO: jam 20060427 Shouldn't this be 'rb'?
1424
self.assertEqualDiff(content, open(path, 'r').read())
1427
class TestCaseWithTransport(TestCaseInTempDir):
1428
"""A test case that provides get_url and get_readonly_url facilities.
1430
These back onto two transport servers, one for readonly access and one for
1433
If no explicit class is provided for readonly access, a
1434
ReadonlyTransportDecorator is used instead which allows the use of non disk
1435
based read write transports.
1437
If an explicit class is provided for readonly access, that server and the
1438
readwrite one must both define get_url() as resolving to os.getcwd().
1441
def create_transport_server(self):
1442
"""Create a transport server from class defined at init.
1444
This is mostly a hook for daugter classes.
1446
return self.transport_server()
1448
def get_server(self):
1449
"""See TestCaseWithMemoryTransport.
1451
This is useful for some tests with specific servers that need
1454
if self.__server is None:
1455
self.__server = self.create_transport_server()
1456
self.__server.setUp()
1457
self.addCleanup(self.__server.tearDown)
1458
return self.__server
1460
def make_branch_and_tree(self, relpath, format=None):
1461
"""Create a branch on the transport and a tree locally.
1463
If the transport is not a LocalTransport, the Tree can't be created on
1464
the transport. In that case the working tree is created in the local
1465
directory, and the returned tree's branch and repository will also be
1468
This will fail if the original default transport for this test
1469
case wasn't backed by the working directory, as the branch won't
1470
be on disk for us to open it.
1472
:param format: The BzrDirFormat.
1473
:returns: the WorkingTree.
1475
# TODO: always use the local disk path for the working tree,
1476
# this obviously requires a format that supports branch references
1477
# so check for that by checking bzrdir.BzrDirFormat.get_default_format()
1479
b = self.make_branch(relpath, format=format)
1481
return b.bzrdir.create_workingtree()
1482
except errors.NotLocalUrl:
1483
# We can only make working trees locally at the moment. If the
1484
# transport can't support them, then reopen the branch on a local
1485
# transport, and create the working tree there.
1487
# Possibly we should instead keep
1488
# the non-disk-backed branch and create a local checkout?
1489
bd = bzrdir.BzrDir.open(relpath)
1490
return bd.create_workingtree()
1492
def assertIsDirectory(self, relpath, transport):
1493
"""Assert that relpath within transport is a directory.
1495
This may not be possible on all transports; in that case it propagates
1496
a TransportNotPossible.
1499
mode = transport.stat(relpath).st_mode
1500
except errors.NoSuchFile:
1501
self.fail("path %s is not a directory; no such file"
1503
if not stat.S_ISDIR(mode):
1504
self.fail("path %s is not a directory; has mode %#o"
1508
super(TestCaseWithTransport, self).setUp()
1509
self.__server = None
1510
self.transport_server = default_transport
1513
class ChrootedTestCase(TestCaseWithTransport):
1514
"""A support class that provides readonly urls outside the local namespace.
1516
This is done by checking if self.transport_server is a MemoryServer. if it
1517
is then we are chrooted already, if it is not then an HttpServer is used
1520
TODO RBC 20060127: make this an option to TestCaseWithTransport so it can
1521
be used without needed to redo it when a different
1522
subclass is in use ?
1526
super(ChrootedTestCase, self).setUp()
1527
if not self.transport_server == MemoryServer:
1528
self.transport_readonly_server = HttpServer
1531
def filter_suite_by_re(suite, pattern):
1532
result = TestUtil.TestSuite()
1533
filter_re = re.compile(pattern)
1534
for test in iter_suite_tests(suite):
1535
if filter_re.search(test.id()):
1536
result.addTest(test)
1540
def run_suite(suite, name='test', verbose=False, pattern=".*",
1541
stop_on_failure=False, keep_output=False,
1542
transport=None, lsprof_timed=None, bench_history=None):
1543
TestCase._gather_lsprof_in_benchmarks = lsprof_timed
1549
pb = progress.ProgressBar()
1550
runner = TextTestRunner(stream=sys.stdout,
1552
verbosity=verbosity,
1553
keep_output=keep_output,
1555
bench_history=bench_history)
1556
runner.stop_on_failure=stop_on_failure
1558
suite = filter_suite_by_re(suite, pattern)
1559
result = runner.run(suite)
1560
return result.wasSuccessful()
1563
def selftest(verbose=False, pattern=".*", stop_on_failure=True,
1566
test_suite_factory=None,
1568
bench_history=None):
1569
"""Run the whole test suite under the enhanced runner"""
1570
# XXX: Very ugly way to do this...
1571
# Disable warning about old formats because we don't want it to disturb
1572
# any blackbox tests.
1573
from bzrlib import repository
1574
repository._deprecation_warning_done = True
1576
global default_transport
1577
if transport is None:
1578
transport = default_transport
1579
old_transport = default_transport
1580
default_transport = transport
1582
if test_suite_factory is None:
1583
suite = test_suite()
1585
suite = test_suite_factory()
1586
return run_suite(suite, 'testbzr', verbose=verbose, pattern=pattern,
1587
stop_on_failure=stop_on_failure, keep_output=keep_output,
1588
transport=transport,
1589
lsprof_timed=lsprof_timed,
1590
bench_history=bench_history)
1592
default_transport = old_transport
1596
"""Build and return TestSuite for the whole of bzrlib.
1598
This function can be replaced if you need to change the default test
1599
suite on a global basis, but it is not encouraged.
1602
'bzrlib.tests.test_ancestry',
1603
'bzrlib.tests.test_api',
1604
'bzrlib.tests.test_atomicfile',
1605
'bzrlib.tests.test_bad_files',
1606
'bzrlib.tests.test_branch',
1607
'bzrlib.tests.test_bundle',
1608
'bzrlib.tests.test_bzrdir',
1609
'bzrlib.tests.test_cache_utf8',
1610
'bzrlib.tests.test_command',
1611
'bzrlib.tests.test_commit',
1612
'bzrlib.tests.test_commit_merge',
1613
'bzrlib.tests.test_config',
1614
'bzrlib.tests.test_conflicts',
1615
'bzrlib.tests.test_decorators',
1616
'bzrlib.tests.test_diff',
1617
'bzrlib.tests.test_doc_generate',
1618
'bzrlib.tests.test_errors',
1619
'bzrlib.tests.test_escaped_store',
1620
'bzrlib.tests.test_fetch',
1621
'bzrlib.tests.test_ftp_transport',
1622
'bzrlib.tests.test_gpg',
1623
'bzrlib.tests.test_graph',
1624
'bzrlib.tests.test_hashcache',
1625
'bzrlib.tests.test_http',
1626
'bzrlib.tests.test_http_response',
1627
'bzrlib.tests.test_identitymap',
1628
'bzrlib.tests.test_ignores',
1629
'bzrlib.tests.test_inv',
1630
'bzrlib.tests.test_knit',
1631
'bzrlib.tests.test_lazy_import',
1632
'bzrlib.tests.test_lazy_regex',
1633
'bzrlib.tests.test_lockdir',
1634
'bzrlib.tests.test_lockable_files',
1635
'bzrlib.tests.test_log',
1636
'bzrlib.tests.test_memorytree',
1637
'bzrlib.tests.test_merge',
1638
'bzrlib.tests.test_merge3',
1639
'bzrlib.tests.test_merge_core',
1640
'bzrlib.tests.test_missing',
1641
'bzrlib.tests.test_msgeditor',
1642
'bzrlib.tests.test_nonascii',
1643
'bzrlib.tests.test_options',
1644
'bzrlib.tests.test_osutils',
1645
'bzrlib.tests.test_patch',
1646
'bzrlib.tests.test_patches',
1647
'bzrlib.tests.test_permissions',
1648
'bzrlib.tests.test_plugins',
1649
'bzrlib.tests.test_progress',
1650
'bzrlib.tests.test_reconcile',
1651
'bzrlib.tests.test_repository',
1652
'bzrlib.tests.test_revert',
1653
'bzrlib.tests.test_revision',
1654
'bzrlib.tests.test_revisionnamespaces',
1655
'bzrlib.tests.test_revisiontree',
1656
'bzrlib.tests.test_rio',
1657
'bzrlib.tests.test_sampler',
1658
'bzrlib.tests.test_selftest',
1659
'bzrlib.tests.test_setup',
1660
'bzrlib.tests.test_sftp_transport',
1661
'bzrlib.tests.test_smart_add',
1662
'bzrlib.tests.test_smart_transport',
1663
'bzrlib.tests.test_source',
1664
'bzrlib.tests.test_status',
1665
'bzrlib.tests.test_store',
1666
'bzrlib.tests.test_symbol_versioning',
1667
'bzrlib.tests.test_testament',
1668
'bzrlib.tests.test_textfile',
1669
'bzrlib.tests.test_textmerge',
1670
'bzrlib.tests.test_trace',
1671
'bzrlib.tests.test_transactions',
1672
'bzrlib.tests.test_transform',
1673
'bzrlib.tests.test_transport',
1674
'bzrlib.tests.test_tree',
1675
'bzrlib.tests.test_treebuilder',
1676
'bzrlib.tests.test_tsort',
1677
'bzrlib.tests.test_tuned_gzip',
1678
'bzrlib.tests.test_ui',
1679
'bzrlib.tests.test_upgrade',
1680
'bzrlib.tests.test_urlutils',
1681
'bzrlib.tests.test_versionedfile',
1682
'bzrlib.tests.test_version',
1683
'bzrlib.tests.test_version_info',
1684
'bzrlib.tests.test_weave',
1685
'bzrlib.tests.test_whitebox',
1686
'bzrlib.tests.test_workingtree',
1687
'bzrlib.tests.test_xml',
1689
test_transport_implementations = [
1690
'bzrlib.tests.test_transport_implementations',
1691
'bzrlib.tests.test_read_bundle',
1693
suite = TestUtil.TestSuite()
1694
loader = TestUtil.TestLoader()
1695
suite.addTest(loader.loadTestsFromModuleNames(testmod_names))
1696
from bzrlib.transport import TransportTestProviderAdapter
1697
adapter = TransportTestProviderAdapter()
1698
adapt_modules(test_transport_implementations, adapter, loader, suite)
1699
for package in packages_to_test():
1700
suite.addTest(package.test_suite())
1701
for m in MODULES_TO_TEST:
1702
suite.addTest(loader.loadTestsFromModule(m))
1703
for m in MODULES_TO_DOCTEST:
1705
suite.addTest(doctest.DocTestSuite(m))
1706
except ValueError, e:
1707
print '**failed to get doctest for: %s\n%s' %(m,e)
1709
for name, plugin in bzrlib.plugin.all_plugins().items():
1710
if getattr(plugin, 'test_suite', None) is not None:
1711
suite.addTest(plugin.test_suite())
1715
def adapt_modules(mods_list, adapter, loader, suite):
1716
"""Adapt the modules in mods_list using adapter and add to suite."""
1717
for test in iter_suite_tests(loader.loadTestsFromModuleNames(mods_list)):
1718
suite.addTests(adapter.adapt(test))
added
removed
bzrlib/tests/__init__.py
