diff options
author | Sylvain Th?nault <sylvain.thenault@logilab.fr> | 2011-01-05 12:00:41 +0100 |
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committer | Sylvain Th?nault <sylvain.thenault@logilab.fr> | 2011-01-05 12:00:41 +0100 |
commit | 3076a53f7589ff3eed8ebbe9ad66da6f4fc506b1 (patch) | |
tree | f369fec345b5397ae297e7ebbb2ea919ca4e6961 | |
parent | 92d94764ea5d50daccf2ea6629812bf858178a3b (diff) | |
parent | 57ae26abd839e5d4762d18f37de3e828b3e7950e (diff) | |
download | logilab-common-3076a53f7589ff3eed8ebbe9ad66da6f4fc506b1.tar.gz |
default is stable, backport before release to ensure everything is fine with CI
53 files changed, 1094 insertions, 1938 deletions
@@ -1,6 +1,13 @@ ChangeLog for logilab.common ============================ +2010-11-15 -- 0.53.0 + * python3.x: first python3.x release + + * __init__: tempattr context manager + + * shellutils: progress context manager + 2010-10-11 -- 0.52.1 * configuration: fix pb with option names as unicode string w/ python 2.5. Makes OptionError available through the module diff --git a/MANIFEST.in b/MANIFEST.in index 536721f..70ee2a6 100644 --- a/MANIFEST.in +++ b/MANIFEST.in @@ -1,5 +1,5 @@ include ChangeLog -include README +include README* include COPYING include COPYING.LESSER include bin/pytest diff --git a/README.Python3 b/README.Python3 new file mode 100644 index 0000000..a4522e0 --- /dev/null +++ b/README.Python3 @@ -0,0 +1,26 @@ +Python3 +======= + +Source +------ + +Python3 portage is made by running the 2to3 script on all modules:: + + find . ! -path "*/test/*py" -name "*py" -exec 2to3-3.1 -wn {} \; + + +Dev +--- + +If you want to run the tests, simply remove the "! -path ..." option, hence +also refactoring the test files, including all data files. + + +Debian +------ + +For the Debian packaging of python3-logilab-common, you can use the debian.py3k/ +content against the debian/ folder:: + + cp debian.py3k/* debian/ + diff --git a/__pkginfo__.py b/__pkginfo__.py index 6c7797e..e981072 100644 --- a/__pkginfo__.py +++ b/__pkginfo__.py @@ -23,7 +23,7 @@ modname = 'common' subpackage_of = 'logilab' subpackage_master = True -numversion = (0, 52, 1) +numversion = (0, 53, 0) version = '.'.join([str(num) for num in numversion]) license = 'LGPL' # 2.1 or later diff --git a/adbh.py b/adbh.py deleted file mode 100644 index a82eb0a..0000000 --- a/adbh.py +++ /dev/null @@ -1,35 +0,0 @@ -# copyright 2003-2010 LOGILAB S.A. (Paris, FRANCE), all rights reserved. -# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr -# -# This file is part of logilab-common. -# -# logilab-common is free software: you can redistribute it and/or modify it under -# the terms of the GNU Lesser General Public License as published by the Free -# Software Foundation, either version 2.1 of the License, or (at your option) any -# later version. -# -# logilab-common is distributed in the hope that it will be useful, but WITHOUT -# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS -# FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more -# details. -# -# You should have received a copy of the GNU Lesser General Public License along -# with logilab-common. If not, see <http://www.gnu.org/licenses/>. -"""Helpers for DBMS specific (advanced or non standard) functionalities. -""" -__docformat__ = "restructuredtext en" - -from warnings import warn -warn('this module is deprecated, use logilab.database instead', - DeprecationWarning, stacklevel=1) - -from logilab.database import (FunctionDescr, get_db_helper as get_adv_func_helper, - _GenericAdvFuncHelper, - _ADV_FUNC_HELPER_DIRECTORY as ADV_FUNC_HELPER_DIRECTORY) -from logilab.common.decorators import monkeypatch - -@monkeypatch(_GenericAdvFuncHelper, 'func_sqlname') -@classmethod -def func_sqlname(cls, funcname): - funcdef = cls.function_description(funcname) - return funcdef.name_mapping.get(cls.backend_name, funcname) diff --git a/changelog.py b/changelog.py index fedf847..b65a419 100644 --- a/changelog.py +++ b/changelog.py @@ -72,7 +72,7 @@ class Version(tuple): try: parsed = [int(i) for i in versionstr.split('.')] except ValueError, ex: - raise ValueError("invalid literal for version '%s' (%s)"%(versionstr,ex)) + raise ValueError("invalid literal for version '%s' (%s)"%(versionstr, ex)) else: parsed = versionstr return tuple.__new__(klass, parsed) @@ -99,7 +99,7 @@ class ChangeLogEntry(object): def add_message(self, msg): """add a new message""" - self.messages.append(([msg],[])) + self.messages.append(([msg], [])) def complete_latest_message(self, msg_suite): """complete the latest added message diff --git a/clcommands.py b/clcommands.py index 19a6c07..92a566a 100644 --- a/clcommands.py +++ b/clcommands.py @@ -126,8 +126,11 @@ class CommandLine(dict): self.usage_and_exit(1) try: sys.exit(command.main_run(args, rcfile)) - except KeyboardInterrupt: - print 'interrupted' + except KeyboardInterrupt, exc: + print 'Interrupted', + if str(exc): + print ': %s' % exc, + print sys.exit(4) except BadCommandUsage, err: print 'ERROR:', err @@ -277,8 +280,7 @@ class ListCommandsCommand(Command): print '--help' print '--' + optname else: - commands = _COMMANDS.keys() - commands.sort() + commands = sorted(_COMMANDS.keys()) for command in commands: cmd = _COMMANDS[command] if not cmd.hidden: @@ -92,8 +92,8 @@ class CLIHelper: and provide an help system. """ - CMD_MAP = {'help' : _("Others"), - 'quit' : _("Others"), + CMD_MAP = {'help': _("Others"), + 'quit': _("Others"), } CMD_PREFIX = '' @@ -105,7 +105,7 @@ class CLIHelper: def run(self): """loop on user input, exit on EOF""" - while 1: + while True: try: line = raw_input('>>> ') except EOFError: @@ -171,8 +171,7 @@ class CLIHelper: elif command is None or command not in self._topics: print _("Use help <topic> or help <command>.") print _("Available topics are:") - topics = self._topics.keys() - topics.sort() + topics = sorted(self._topics.keys()) for topic in topics: print '\t', topic print @@ -80,12 +80,6 @@ try: except ImportError: import pickle -try: - set = set - frozenset = frozenset -except NameError:# Python 2.3 doesn't have `set` - from sets import Set as set, ImmutableSet as frozenset - from logilab.common.deprecation import deprecated from itertools import izip, chain, imap @@ -96,63 +90,10 @@ chain = deprecated('chain exists in itertools since py2.3')(chain) sum = deprecated('sum exists in builtins since py2.3')(sum) enumerate = deprecated('enumerate exists in builtins since py2.3')(enumerate) - -try: - sorted = sorted - reversed = reversed -except NameError: # py2.3 - - def sorted(iterable, cmp=None, key=None, reverse=False): - original = list(iterable) - if key: - l2 = [(key(elt), index) for index, elt in builtins.enumerate(original)] - else: - l2 = original - l2.sort(cmp) - if reverse: - l2.reverse() - if key: - return [original[index] for elt, index in l2] - return l2 - - def reversed(l): - l2 = list(l) - l2.reverse() - return l2 - -try: - max = max - max(("ab","cde"),key=len) # does not work in py2.3 -except TypeError: - def max( *args, **kargs): - if len(args) == 0: - raise TypeError("max expected at least 1 arguments, got 0") - key= kargs.pop("key", None) - #default implementation - if key is None: - return builtins.max(*args,**kargs) - - for karg in kargs: - raise TypeError("unexpected keyword argument %s for function max") % karg - - if len(args) == 1: - items = iter(args[0]) - else: - items = iter(args) - - try: - best_item = items.next() - best_value = key(best_item) - except StopIteration: - raise ValueError("max() arg is an empty sequence") - - for item in items: - value = key(item) - if value > best_value: - best_item = item - best_value = value - - return best_item +frozenset = deprecated('frozenset exists in builtins since py2.4')(frozenset) +reversed = deprecated('reversed exists in builtins since py2.4')(reversed) +sorted = deprecated('sorted exists in builtins since py2.4')(sorted) +max = deprecated('max exists in builtins since py2.4')(max) # Python2.5 builtins @@ -253,17 +194,20 @@ except ImportError: # python < 2.6 return curdir return join(*rel_list) + +# XXX don't know why tests don't pass if I don't do that : +_real_set, set = set, deprecated('set exists in builtins since py2.4')(set) if (2, 5) <= sys.version_info[:2]: - InheritableSet = set + InheritableSet = _real_set else: - class InheritableSet(set): + class InheritableSet(_real_set): """hacked resolving inheritancy issue from old style class in 2.4""" def __new__(cls, *args, **kwargs): if args: new_args = (args[0], ) else: new_args = () - obj = set.__new__(cls, *new_args) + obj = _real_set.__new__(cls, *new_args) obj.__init__(*args, **kwargs) return obj diff --git a/configuration.py b/configuration.py index 8606de5..d24bed5 100644 --- a/configuration.py +++ b/configuration.py @@ -113,8 +113,7 @@ from ConfigParser import ConfigParser, NoOptionError, NoSectionError, \ DuplicateSectionError from warnings import warn -from logilab.common.compat import set, reversed, callable, raw_input -from logilab.common.compat import str_encode as _encode +from logilab.common.compat import callable, raw_input, str_encode as _encode from logilab.common.textutils import normalize_text, unquote from logilab.common import optik_ext as optparse @@ -196,8 +195,8 @@ def bytes_validator(optdict, name, value): return optparse.check_bytes(None, name, value) -VALIDATORS = {'string' : unquote, - 'int' : int, +VALIDATORS = {'string': unquote, + 'int': int, 'float': float, 'file': file_validator, 'font': unquote, @@ -341,7 +340,7 @@ def format_option_value(optdict, value): if isinstance(value, (list, tuple)): value = ','.join(value) elif isinstance(value, dict): - value = ','.join(['%s:%s' % (k,v) for k,v in value.items()]) + value = ','.join(['%s:%s' % (k, v) for k, v in value.items()]) elif hasattr(value, 'match'): # optdict.get('type') == 'regexp' # compiled regexp value = value.pattern @@ -400,7 +399,7 @@ def rest_format_section(stream, section, options, encoding=None, doc=None): if value: value = _encode(format_option_value(optdict, value), encoding) print >> stream, '' - print >> stream, ' Default: ``%s``' % value.replace("`` ","```` ``") + print >> stream, ' Default: ``%s``' % value.replace("`` ", "```` ``") class OptionsManagerMixIn(object): @@ -815,13 +814,13 @@ class OptionsProviderMixIn(object): opt = self.option_name(opt, optdict) _list = getattr(self.config, opt, None) if _list is None: - if type(value) in (type(()), type([])): + if isinstance(value, (list, tuple)): _list = value elif value is not None: _list = [] _list.append(value) setattr(self.config, opt, _list) - elif type(_list) is type(()): + elif isinstance(_list, tuple): setattr(self.config, opt, _list + (value,)) else: _list.append(value) diff --git a/corbautils.py b/corbautils.py index fa1b6c5..e539a6c 100644 --- a/corbautils.py +++ b/corbautils.py @@ -50,7 +50,7 @@ def get_root_context(): orb = get_orb() nss = orb.resolve_initial_references("NameService") rootContext = nss._narrow(CosNaming.NamingContext) - assert rootContext is not None,"Failed to narrow root naming context" + assert rootContext is not None, "Failed to narrow root naming context" return rootContext def register_object_name(object, namepath): @@ -77,7 +77,7 @@ def register_object_name(object, namepath): assert context is not None, \ 'test context exists but is not a NamingContext' - id,kind = namepath[-1] + id, kind = namepath[-1] name = [CosNaming.NameComponent(id, kind)] try: context.bind(name, object._this()) @@ -111,7 +111,7 @@ If it i not the case, remove the file %s''' % (self.name, self._pid_file)) if self.delay < 0: self.delay = -self.delay time.sleep(self.delay) - while 1: + while True: try: self._run() except Exception, ex: @@ -168,10 +168,10 @@ def print_help(modconfig): Defaults to %s""" % (modconfig.LOG_TRESHOLD, modconfig.DELAY) def handle_option(modconfig, opt_name, opt_value, help_meth): - if opt_name in ('-h','--help'): + if opt_name in ('-h', '--help'): help_meth() sys.exit(0) - elif opt_name in ('-l','--log'): + elif opt_name in ('-l', '--log'): modconfig.LOG_TRESHOLD = int(opt_value) elif opt_name in ('-d', '--delay'): modconfig.DELAY = int(opt_value) @@ -38,52 +38,52 @@ else: # as we have in lgc.db ? FRENCH_FIXED_HOLIDAYS = { - 'jour_an' : '%s-01-01', - 'fete_travail' : '%s-05-01', - 'armistice1945' : '%s-05-08', - 'fete_nat' : '%s-07-14', - 'assomption' : '%s-08-15', - 'toussaint' : '%s-11-01', - 'armistice1918' : '%s-11-11', - 'noel' : '%s-12-25', + 'jour_an': '%s-01-01', + 'fete_travail': '%s-05-01', + 'armistice1945': '%s-05-08', + 'fete_nat': '%s-07-14', + 'assomption': '%s-08-15', + 'toussaint': '%s-11-01', + 'armistice1918': '%s-11-11', + 'noel': '%s-12-25', } FRENCH_MOBILE_HOLIDAYS = { - 'paques2004' : '2004-04-12', - 'ascension2004' : '2004-05-20', - 'pentecote2004' : '2004-05-31', + 'paques2004': '2004-04-12', + 'ascension2004': '2004-05-20', + 'pentecote2004': '2004-05-31', - 'paques2005' : '2005-03-28', - 'ascension2005' : '2005-05-05', - 'pentecote2005' : '2005-05-16', + 'paques2005': '2005-03-28', + 'ascension2005': '2005-05-05', + 'pentecote2005': '2005-05-16', - 'paques2006' : '2006-04-17', - 'ascension2006' : '2006-05-25', - 'pentecote2006' : '2006-06-05', + 'paques2006': '2006-04-17', + 'ascension2006': '2006-05-25', + 'pentecote2006': '2006-06-05', - 'paques2007' : '2007-04-09', - 'ascension2007' : '2007-05-17', - 'pentecote2007' : '2007-05-28', + 'paques2007': '2007-04-09', + 'ascension2007': '2007-05-17', + 'pentecote2007': '2007-05-28', - 'paques2008' : '2008-03-24', - 'ascension2008' : '2008-05-01', - 'pentecote2008' : '2008-05-12', + 'paques2008': '2008-03-24', + 'ascension2008': '2008-05-01', + 'pentecote2008': '2008-05-12', - 'paques2009' : '2009-04-13', - 'ascension2009' : '2009-05-21', - 'pentecote2009' : '2009-06-01', + 'paques2009': '2009-04-13', + 'ascension2009': '2009-05-21', + 'pentecote2009': '2009-06-01', - 'paques2010' : '2010-04-05', - 'ascension2010' : '2010-05-13', - 'pentecote2010' : '2010-05-24', + 'paques2010': '2010-04-05', + 'ascension2010': '2010-05-13', + 'pentecote2010': '2010-05-24', - 'paques2011' : '2011-04-25', - 'ascension2011' : '2011-06-02', - 'pentecote2011' : '2011-06-13', + 'paques2011': '2011-04-25', + 'ascension2011': '2011-06-02', + 'pentecote2011': '2011-06-13', - 'paques2012' : '2012-04-09', - 'ascension2012' : '2012-05-17', - 'pentecote2012' : '2012-05-28', + 'paques2012': '2012-04-09', + 'ascension2012': '2012-05-17', + 'pentecote2012': '2012-05-28', } # XXX this implementation cries for multimethod dispatching @@ -1,49 +0,0 @@ -# copyright 2003-2010 LOGILAB S.A. (Paris, FRANCE), all rights reserved. -# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr -# -# This file is part of logilab-common. -# -# logilab-common is free software: you can redistribute it and/or modify it under -# the terms of the GNU Lesser General Public License as published by the Free -# Software Foundation, either version 2.1 of the License, or (at your option) any -# later version. -# -# logilab-common is distributed in the hope that it will be useful, but WITHOUT -# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS -# FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more -# details. -# -# You should have received a copy of the GNU Lesser General Public License along -# with logilab-common. If not, see <http://www.gnu.org/licenses/>. -"""Wrappers to get actually replaceable DBAPI2 compliant modules and -database connection whatever the database and client lib used. - -Currently support: - -- postgresql (pgdb, psycopg, psycopg2, pyPgSQL) -- mysql (MySQLdb) -- sqlite (pysqlite2, sqlite, sqlite3) - -just use the `get_connection` function from this module to get a -wrapped connection. If multiple drivers for a database are available, -you can control which one you want to use using the -`set_prefered_driver` function. - -Additional helpers are also provided for advanced functionalities such -as listing existing users or databases, creating database... Get the -helper for your database using the `get_adv_func_helper` function. -""" -__docformat__ = "restructuredtext en" - -from warnings import warn -warn('this module is deprecated, use logilab.database instead', - DeprecationWarning, stacklevel=1) - -from logilab.database import (get_connection, set_prefered_driver, - get_dbapi_compliant_module as _gdcm, - get_db_helper as _gdh) - -def get_dbapi_compliant_module(driver, *args, **kwargs): - module = _gdcm(driver, *args, **kwargs) - module.adv_func_helper = _gdh(driver) - return module diff --git a/debian.py3k/control b/debian.py3k/control index 6a873bf..77f365f 100644 --- a/debian.py3k/control +++ b/debian.py3k/control @@ -1,28 +1,27 @@ Source: logilab-common Section: python Priority: optional -Maintainer: Debian Python Modules Team <python-modules-team@lists.alioth.debian.org> +Maintainer: Logilab S.A. <contact@logilab.fr> Uploaders: David Douard <david.douard@logilab.fr>, Alexandre Fayolle <afayolle@debian.org>, Sandro Tosi <morph@debian.org>, Adrien Di Mascio <Adrien.DiMascio@logilab.fr>, Nicolas Chauvat <nicolas.chauvat@logilab.fr>, - Julien Jehannet <julien.jehannet@debian.org>, -Build-Depends: debhelper (>= 5.0.38), python3 -Build-Depends-Indep: python-support, python-epydoc, graphviz, python-egenix-mxdatetime, python-unittest2 -XS-Python-Version: >= 3 + Julien Jehannet <julien.jehannet@logilab.fr> +Build-Depends: debhelper (>= 7.0.50~), python3-all +Build-Depends-Indep: python-epydoc, graphviz +#, python-unittest2, python-egenix-mxdatetime Standards-Version: 3.9.1 Homepage: http://www.logilab.org/project/logilab-common -Vcs-Svn: svn://svn.debian.org/svn/python-modules/packages/logilab-common/trunk/ -Vcs-Browser: http://svn.debian.org/viewsvn/python-modules/packages/logilab-common/trunk/ +Vcs-Hg: http://hg.logilab.org/logilab/common +Vcs-Browser: http://hg.logilab.org/logilab/common Package: python3-logilab-common Architecture: all Provides: ${python:Provides} Depends: ${python:Depends}, ${misc:Depends} -Suggests: pyro, python-unittest2 -#Recommends: # python3-egenix-mxdatetime -Conflicts: python-constraint ( <= 0.3.0-4), python-logilab-astng ( <= 0.16.0-1), pylint ( << 0.11.0-1), devtools ( <= 0.9.0-1), logilab-doctools ( <= 0.1.6-4), python-logilab-aspects ( <= 0.1.4-2), python2.3-logilab-common, python2.4-logilab-common, cubicweb-server ( << 3.6.0-1) +Suggests: pyro +#Recommends: python3-egenix-mxdatetime Description: useful miscellaneous modules used by Logilab projects logilab-common is a collection of low-level Python packages and modules, designed to ease: diff --git a/debian.py3k/rules b/debian.py3k/rules index b1ddceb..6446aee 100755 --- a/debian.py3k/rules +++ b/debian.py3k/rules @@ -5,87 +5,56 @@ # adapted by Logilab for automatic generation by debianize # (part of the devtools project, http://www.logilab.org/projects/devtools) # -# Copyright (c) 2003-2008 LOGILAB S.A. (Paris, FRANCE). +# Copyright (c) 2003-2010 LOGILAB S.A. (Paris, FRANCE). # http://www.logilab.fr/ -- mailto:contact@logilab.fr # Uncomment this to turn on verbose mode. #export DH_VERBOSE=1 -PACKAGE:=$(shell grep Package debian/control | cut -d ' ' -f2) - - -include /usr/share/python/python.mk - -build: build-stamp - -build-stamp: - dh_testdir +include /usr/share/python3/python.mk - # python module build - 2to3-3.1 -wnv -x import setup.py - NO_SETUPTOOLS=1 python3 setup.py -q build --build-purelib build/lib +PACKAGE:=$(shell grep Package debian/control | cut -d ' ' -f2) +#PACKAGE:=$(call py_pkgname,$(shell grep Package debian/control | cut -d ' ' -f2), python3.) - # run tests -ifeq (,$(findstring nocheck,$(DEB_BUILD_OPTIONS))) - # we need this hack because we have to import "logilab.common.pytest" - # but since it's a namespace package, we need to "simulate" it - touch $(CURDIR)/build/lib/logilab/__init__.py - # use the default python version to select the script dir to run the tests - #XXX PYTHONPATH=$(CURDIR)/build/lib/ python3 $(CURDIR)/build/scripts-$(PYDEF)/pytest -t test -endif +%: + dh --with python3 --without python2 $@ +override_dh_auto_build: +ifeq (,$(findstring nodoc,$(DEB_BUILD_OPTIONS))) # build doc $(MAKE) -C doc - rm -f $(CURDIR)/build/lib/logilab/__init__.py - touch build-stamp - - -clean: - dh_testdir - dh_testroot - - # clean doc - $(MAKE) -C doc clean - NO_SETUPTOOLS=1 python setup.py clean - [ ! -d build ] || rm -rf build - find . -name "*.pyc" -delete - dh_clean build-stamp - - -install: build - dh_testdir - dh_testroot - dh_clean -k - dh_installdirs +endif +override_dh_install: NO_SETUPTOOLS=1 python3 setup.py -q install --no-compile \ --root=$(CURDIR)/debian/$(PACKAGE)/ \ ${py_setup_install_args} - find $(CURDIR)/debian/$(PACKAGE)/usr/lib/python*/*-packages/ ! -path "*/test/*py" -name "*py" -exec 2to3-3.1 -wn {} \; - # remove test directory rm -rf debian/$(PACKAGE)/usr/lib/python*/*-packages/logilab/common/test + # rename pytest for python3k + mv debian/$(PACKAGE)/usr/bin/pytest debian/$(PACKAGE)/usr/bin/pytest3 + sed -i 's/python -u/python3 -u/' debian/$(PACKAGE)/usr/bin/pytest3 + # don't install python2.X sources in this package + rm -rf debian/$(PACKAGE)/usr/lib/python2.? +override_dh_pysupport: + dh_python3 --suggests=python3 -# Build architecture-independent files here. -binary-indep: build install - dh_testdir - dh_testroot - dh_install -i - dh_pysupport -i +override_dh_installdocs: + dh_installdocs -i README* doc/apidoc/ dh_installchangelogs -i ChangeLog - dh_installexamples -i - dh_installdocs -i README doc/apidoc/ - dh_installman -i - dh_link -i - dh_compress -i -X.py -X.ini -X.xml -Xtest/ -Xapidoc/ - dh_fixperms -i - dh_installdeb -i - dh_gencontrol -i - dh_md5sums -i - dh_builddeb -i -binary-arch: +override_dh_auto_test: +ifeq (,$(findstring nocheck,$(DEB_BUILD_OPTIONS))) + # IMPORTANT: Install command was overriden by Logilab to install data test files. + NO_SETUPTOOLS=1 python3 setup.py -q install --no-compile \ + --root=$(CURDIR)/testing/ ${py_setup_install_args} + # since "logilab.common" is a namespace package, we need to "simulate" it + touch $(CURDIR)/testing/usr/lib/python3/dist-packages/logilab/__init__.py + # use the default python version to select the script dir to run the tests + PYTHONPATH=$(CURDIR)/testing/usr/lib/python3/dist-packages/ python3 $(CURDIR)/testing/usr/bin/pytest -t $(CURDIR)/testing/usr/lib/python3/dist-packages/logilab/common/test + rm -f $(CURDIR)/testing/usr/lib/python3/dist-packages/logilab/__init__.py +endif -binary: binary-indep -.PHONY: build clean binary binary-indep binary-arch +override_dh_compress: + dh_compress -i -X.py -X.ini -X.xml -Xtest/ -Xapidoc/ diff --git a/debian/changelog b/debian/changelog index be5234f..63c8aee 100644 --- a/debian/changelog +++ b/debian/changelog @@ -1,3 +1,9 @@ +logilab-common (0.53.0-1) unstable; urgency=low + + * new upstream release + + -- Émile Anclin <emile.anclin@logilab.fr> Mon, 15 Nov 2010 15:43:29 +0100 + logilab-common (0.52.1-1) unstable; urgency=low * new upstream release diff --git a/debian/rules b/debian/rules index e2436c9..7d0084e 100755 --- a/debian/rules +++ b/debian/rules @@ -5,7 +5,7 @@ # adapted by Logilab for automatic generation by debianize # (part of the devtools project, http://www.logilab.org/projects/devtools) # -# Copyright (c) 2003-2008 LOGILAB S.A. (Paris, FRANCE). +# Copyright (c) 2003-2010 LOGILAB S.A. (Paris, FRANCE). # http://www.logilab.fr/ -- mailto:contact@logilab.fr # Uncomment this to turn on verbose mode. diff --git a/debian/source/format b/debian/source/format new file mode 100644 index 0000000..d3827e7 --- /dev/null +++ b/debian/source/format @@ -0,0 +1 @@ +1.0 diff --git a/debugger.py b/debugger.py index 03c1683..8d2bf6e 100644 --- a/debugger.py +++ b/debugger.py @@ -153,7 +153,7 @@ class Debugger(Pdb): expr, attr = m.group(1, 3) object = eval(expr, namespace) words = dir(object) - if hasattr(object,'__class__'): + if hasattr(object, '__class__'): words.append('__class__') words = words + self.get_class_members(object.__class__) matches = [] @@ -166,7 +166,7 @@ class Debugger(Pdb): def get_class_members(self, klass): """implementation coming from rlcompleter.get_class_members""" ret = dir(klass) - if hasattr(klass,'__bases__'): + if hasattr(klass, '__bases__'): for base in klass.__bases__: ret = ret + self.get_class_members(base) return ret diff --git a/decorators.py b/decorators.py index de488d9..9942e5a 100644 --- a/decorators.py +++ b/decorators.py @@ -15,22 +15,21 @@ # # You should have received a copy of the GNU Lesser General Public License along # with logilab-common. If not, see <http://www.gnu.org/licenses/>. -"""A few useful function/method decorators. - - - - -""" +""" A few useful function/method decorators. """ __docformat__ = "restructuredtext en" -from types import MethodType +import types from time import clock, time import sys, re # XXX rewrite so we can use the decorator syntax when keyarg has to be specified +def _is_generator_function(callableobj): + return callableobj.func_code.co_flags & 0x20 + def cached(callableobj, keyarg=None): """Simple decorator to cache result of method call.""" + assert not _is_generator_function(callableobj), 'cannot cache generator function: %s' % callableobj if callableobj.func_code.co_argcount == 1 or keyarg == 0: def cache_wrapper1(self, *args): @@ -43,7 +42,11 @@ def cached(callableobj, keyarg=None): value = callableobj(self, *args) setattr(self, cache, value) return value - cache_wrapper1.__doc__ = callableobj.__doc__ + try: + cache_wrapper1.__doc__ = callableobj.__doc__ + cache_wrapper1.func_name = callableobj.func_name + except: + pass return cache_wrapper1 elif keyarg: @@ -64,7 +67,11 @@ def cached(callableobj, keyarg=None): #print 'miss', self, cache, key _cache[key] = callableobj(self, *args, **kwargs) return _cache[key] - cache_wrapper2.__doc__ = callableobj.__doc__ + try: + cache_wrapper2.__doc__ = callableobj.__doc__ + cache_wrapper2.func_name = callableobj.func_name + except: + pass return cache_wrapper2 def cache_wrapper3(self, *args): @@ -82,7 +89,11 @@ def cached(callableobj, keyarg=None): #print 'miss' _cache[args] = callableobj(self, *args) return _cache[args] - cache_wrapper3.__doc__ = callableobj.__doc__ + try: + cache_wrapper3.__doc__ = callableobj.__doc__ + cache_wrapper3.func_name = callableobj.func_name + except: + pass return cache_wrapper3 def clear_cache(obj, funcname): @@ -133,8 +144,8 @@ class iclassmethod(object): self.func = func def __get__(self, instance, objtype): if instance is None: - return MethodType(self.func, objtype, objtype.__class__) - return MethodType(self.func, instance, objtype) + return types.MethodType(self.func, objtype, objtype.__class__) + return types.MethodType(self.func, instance, objtype) def __set__(self, instance, value): raise AttributeError("can't set attribute") diff --git a/doc/pytest.1 b/doc/pytest.1 index f9bef99..bb6a1ce 100644 --- a/doc/pytest.1 +++ b/doc/pytest.1 @@ -40,15 +40,6 @@ Enable test failure inspection (conflicts with Exit on first failure (only make sense when pytest run one test file) .TP -\fB\-c\fR, \fB\-\-capture\fR -Captures and prints standard out/err only on errors -(only make sense when pytest run one test file) -.TP -\fB\-p\fR PRINTONLY, \fB\-\-printonly\fR=\fIPRINTONLY\fR -Only prints lines matching specified pattern (implies -capture) (only make sense when pytest run one test -file) -.TP \fB\-s\fR SKIPPED, \fB\-\-skip\fR=\fISKIPPED\fR test names matching this name will be skipped to skip several patterns, use commas @@ -28,7 +28,7 @@ import os.path as osp import os import sys import tempfile -from logilab.common.compat import sorted, reversed, str_encode +from logilab.common.compat import str_encode def escape(value): """Make <value> usable in a dot file.""" @@ -106,7 +106,7 @@ class DotBackend: ppng, outputfile = tempfile.mkstemp(".png", name) os.close(pdot) os.close(ppng) - pdot = open(dot_sourcepath,'w') + pdot = open(dot_sourcepath, 'w') pdot.write(str_encode(self.source, 'utf8')) pdot.close() if target != 'dot': diff --git a/html.py b/html.py deleted file mode 100644 index 0cfc81a..0000000 --- a/html.py +++ /dev/null @@ -1,140 +0,0 @@ -# copyright 2003-2010 LOGILAB S.A. (Paris, FRANCE), all rights reserved. -# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr -# -# This file is part of logilab-common. -# -# logilab-common is free software: you can redistribute it and/or modify it under -# the terms of the GNU Lesser General Public License as published by the Free -# Software Foundation, either version 2.1 of the License, or (at your option) any -# later version. -# -# logilab-common is distributed in the hope that it will be useful, but WITHOUT -# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS -# FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more -# details. -# -# You should have received a copy of the GNU Lesser General Public License along -# with logilab-common. If not, see <http://www.gnu.org/licenses/>. -"""render a tree in HTML.""" -__docformat__ = "restructuredtext en" - -from warnings import warn -warn('lgc.html module is deprecated', DeprecationWarning, stacklevel=2) - - -def render_HTML_tree(tree, selected_node=None, render_node=None, caption=None): - """ - Generate a pure HTML representation of a tree given as an instance - of a logilab.common.tree.Node - - selected_node is the currently selected node (if any) which will - have its surrounding <div> have id="selected" (which default - to a bold border libe with the default CSS). - - render_node is a function that should take a Node content (Node.id) - as parameter and should return a string (what will be displayed - in the cell). - - Warning: proper rendering of the generated html code depends on html_tree.css - """ - tree_depth = tree.depth_down() - if render_node is None: - render_node = str - - # helper function that build a matrix from the tree, like: - # +------+-----------+-----------+ - # | root | child_1_1 | child_2_1 | - # | root | child_1_1 | child_2_2 | - # | root | child_1_2 | | - # | root | child_1_3 | child_2_3 | - # | root | child_1_3 | child_2_4 | - # +------+-----------+-----------+ - # from: - # root -+- child_1_1 -+- child_2_1 - # | | - # | +- child_2_2 - # +- child_1_2 - # | - # +- child1_3 -+- child_2_3 - # | - # +- child_2_2 - def build_matrix(path, matrix): - if path[-1].is_leaf(): - matrix.append(path[:]) - else: - for child in path[-1].children: - build_matrix(path[:] + [child], matrix) - - matrix = [] - build_matrix([tree], matrix) - - # make all lines in the matrix have the same number of columns - for line in matrix: - line.extend([None]*(tree_depth-len(line))) - for i in range(len(matrix)-1, 0, -1): - prev_line, line = matrix[i-1:i+1] - for j in range(len(line)): - if line[j] == prev_line[j]: - line[j] = None - - # We build the matrix of link types (between 2 cells on a line of the matrix) - # link types are : - link_types = {(True, True, True ): 1, # T - (False, False, True ): 2, # | - (False, True, True ): 3, # + (actually, vert. bar with horiz. bar on the right) - (False, True, False): 4, # L - (True, True, False): 5, # - - } - links = [] - for i, line in enumerate(matrix): - links.append([]) - for j in range(tree_depth-1): - cell_11 = line[j] is not None - cell_12 = line[j+1] is not None - cell_21 = line[j+1] is not None and line[j+1].next_sibling() is not None - link_type = link_types.get((cell_11, cell_12, cell_21), 0) - if link_type == 0 and i > 0 and links[i-1][j] in (1, 2, 3): - link_type = 2 - links[-1].append(link_type) - - - # We can now generate the HTML code for the <table> - s = u'<table class="tree">\n' - if caption: - s += '<caption>%s</caption>\n' % caption - - for i, link_line in enumerate(links): - line = matrix[i] - - s += '<tr>' - for j, link_cell in enumerate(link_line): - cell = line[j] - if cell: - if cell.id == selected_node: - s += '<td class="tree_cell" rowspan="2"><div class="selected tree_cell">%s</div></td>' % (render_node(cell.id)) - else: - s += '<td class="tree_cell" rowspan="2"><div class="tree_cell">%s</div></td>' % (render_node(cell.id)) - else: - s += '<td rowspan="2"> </td>' - s += '<td class="tree_cell_%d_1"> </td>' % link_cell - s += '<td class="tree_cell_%d_2"> </td>' % link_cell - - cell = line[-1] - if cell: - if cell.id == selected_node: - s += '<td class="tree_cell" rowspan="2"><div class="selected tree_cell">%s</div></td>' % (render_node(cell.id)) - else: - s += '<td class="tree_cell" rowspan="2"><div class="tree_cell">%s</div></td>' % (render_node(cell.id)) - else: - s += '<td rowspan="2"> </td>' - - s += '</tr>\n' - if link_line: - s += '<tr>' - for j, link_cell in enumerate(link_line): - s += '<td class="tree_cell_%d_3"> </td>' % link_cell - s += '<td class="tree_cell_%d_4"> </td>' % link_cell - s += '</tr>\n' - - s += '</table>' - return s diff --git a/optik_ext.py b/optik_ext.py index 58c84e3..265b908 100644 --- a/optik_ext.py +++ b/optik_ext.py @@ -318,14 +318,18 @@ class ManHelpFormatter(HelpFormatter): ''' % (optstring, help) def format_head(self, optparser, pkginfo, section=1): + long_desc = "" try: pgm = optparser._get_prog_name() except AttributeError: # py >= 2.4.X (dunno which X exactly, at least 2) pgm = optparser.get_prog_name() short_desc = self.format_short_description(pgm, pkginfo.description) - return '%s\n%s\n%s' % (self.format_title(pgm, section), short_desc, - self.format_synopsis(pgm)) + if hasattr(pkginfo, "long_desc"): + long_desc = self.format_long_description(pgm, pkginfo.long_desc) + return '%s\n%s\n%s\n%s' % (self.format_title(pgm, section), + short_desc, self.format_synopsis(pgm), + long_desc) def format_title(self, pgm, section): date = '-'.join([str(num) for num in time.localtime()[:3]]) diff --git a/optparser.py b/optparser.py index e6c4bb0..1469eb6 100644 --- a/optparser.py +++ b/optparser.py @@ -46,11 +46,11 @@ class OptionParser(optparse.OptionParser): self.min_args, self.max_args = 0, 1 def add_command(self, name, mod_or_funcs, help=''): - """name of the command - name of module or tuple of functions (run, add_options) - """ + """name of the command, name of module or tuple of functions + (run, add_options) + """ assert isinstance(mod_or_funcs, str) or isinstance(mod_or_funcs, tuple), \ - "mod_or_funcs has to be a module name or a tuple of functions" + "mod_or_funcs has to be a module name or a tuple of functions" self._commands[name] = (mod_or_funcs, help) def print_main_help(self): @@ -64,7 +64,7 @@ class OptionParser(optparse.OptionParser): self.print_main_help() sys.exit(1) cmd = args[0] - args = args[1:] + args = args[1:] if cmd not in self._commands: if cmd in ('-h', '--help'): self.print_main_help() @@ -79,8 +79,8 @@ class OptionParser(optparse.OptionParser): self.description = help if isinstance(mod_or_f, str): exec 'from %s import run, add_options' % mod_or_f - else: - run, add_options = mod_or_f + else: + run, add_options = mod_or_f add_options(self) (options, args) = self.parse_args(args) if not (self.min_args <= len(args) <= self.max_args): @@ -86,7 +86,7 @@ def write_field(out, key, value): def write_fields(out, fields): out.write(HEAD) - for (key,value,comment) in fields: + for (key, value, comment) in fields: write_field(out, key, value) write_field(out, key+"a", value) # pour copie-carbone sur autres pages out.write(TAIL) @@ -110,19 +110,31 @@ pytest --coverage test_foo.py (only if logilab.devtools is available) """ +ENABLE_DBC = False +FILE_RESTART = ".pytest.restart" + import os, sys, re import os.path as osp from time import time, clock import warnings +import types from logilab.common.fileutils import abspath_listdir +from logilab.common import textutils from logilab.common import testlib, STD_BLACKLIST +# use the same unittest module as testlib +from logilab.common.testlib import unittest, start_interactive_mode +from logilab.common.compat import any import doctest -import unittest - - -import imp +import unittest as unittest_legacy +if not getattr(unittest_legacy, "__package__", None): + try: + import unittest2.suite as unittest_suite + except ImportError: + sys.exit("You have to install python-unittest2 to use this module") +else: + import unittest.suite as unittest_suite try: import django @@ -178,20 +190,6 @@ def nocoverage(func): ## end of coverage hacks -# monkeypatch unittest and doctest (ouch !) -unittest.TestCase = testlib.TestCase -unittest.main = testlib.unittest_main -unittest._TextTestResult = testlib.SkipAwareTestResult -unittest.TextTestRunner = testlib.SkipAwareTextTestRunner -unittest.TestLoader = testlib.NonStrictTestLoader -unittest.TestProgram = testlib.SkipAwareTestProgram -if sys.version_info >= (2, 4): - doctest.DocTestCase.__bases__ = (testlib.TestCase,) -else: - unittest.FunctionTestCase.__bases__ = (testlib.TestCase,) - - - TESTFILE_RE = re.compile("^((unit)?test.*|smoketest)\.py$") def this_is_a_testfile(filename): """returns True if `filename` seems to be a test file""" @@ -260,7 +258,6 @@ class GlobalTestReport(object): problems = len(testresult.failures) + len(testresult.errors) self.errmodules.append((filename[:-3], problems, ran)) - def failed_to_test_module(self, filename): """called when the test module could not be imported by unittest """ @@ -386,11 +383,11 @@ class PyTester(object): if self.options.exitfirst and not self.options.restart: # overwrite restart file try: - restartfile = open(testlib.FILE_RESTART, "w") + restartfile = open(FILE_RESTART, "w") restartfile.close() except Exception, e: print >> sys.__stderr__, "Error while overwriting \ -succeeded test file :", osp.join(os.getcwd(),testlib.FILE_RESTART) +succeeded test file :", osp.join(os.getcwd(), FILE_RESTART) raise e # run test and collect information prog = self.testfile(filename, batchmode=True) @@ -413,11 +410,11 @@ succeeded test file :", osp.join(os.getcwd(),testlib.FILE_RESTART) # overwrite restart file if it has not been done already if self.options.exitfirst and not self.options.restart and self.firstwrite: try: - restartfile = open(testlib.FILE_RESTART, "w") + restartfile = open(FILE_RESTART, "w") restartfile.close() except Exception, e: print >> sys.__stderr__, "Error while overwriting \ -succeeded test file :", osp.join(os.getcwd(),testlib.FILE_RESTART) +succeeded test file :", osp.join(os.getcwd(), FILE_RESTART) raise e modname = osp.basename(filename)[:-3] try: @@ -427,7 +424,7 @@ succeeded test file :", osp.join(os.getcwd(),testlib.FILE_RESTART) try: tstart, cstart = time(), clock() try: - testprog = testlib.unittest_main(modname, batchmode=batchmode, cvg=self.cvg, + testprog = SkipAwareTestProgram(modname, batchmode=batchmode, cvg=self.cvg, options=self.options, outstream=sys.stderr) except KeyboardInterrupt: raise @@ -486,7 +483,6 @@ class DjangoTester(PyTester): create_test_db(verbosity=0) self.dbname = self.settings.TEST_DATABASE_NAME - def after_testfile(self): # Those imports must be done **after** setup_environ was called from django.test.utils import teardown_test_environment @@ -495,7 +491,6 @@ class DjangoTester(PyTester): print 'destroying', self.dbname destroy_test_db(self.dbname, verbosity=0) - def testall(self, exitfirst=False): """walks through current working directory, finds something which can be considered as a testdir and runs every test there @@ -517,7 +512,6 @@ class DjangoTester(PyTester): break dirs[:] = [] - def testonedir(self, testdir, exitfirst=False): """finds each testfile in the `testdir` and runs it @@ -542,7 +536,6 @@ class DjangoTester(PyTester): remove_local_modules_from_sys(testdir) return True - def testfile(self, filename, batchmode=False): """runs every test in `filename` @@ -559,7 +552,7 @@ class DjangoTester(PyTester): try: tstart, cstart = time(), clock() self.before_testfile() - testprog = testlib.unittest_main(modname, batchmode=batchmode, cvg=self.cvg) + testprog = SkipAwareTestProgram(modname, batchmode=batchmode, cvg=self.cvg) tend, cend = time(), clock() ttime, ctime = (tend - tstart), (cend - cstart) self.report.feed(filename, testprog.result, ttime, ctime) @@ -621,20 +614,9 @@ def make_parser(): action="callback", help="Restart tests from where it failed (implies exitfirst) " "(only make sense if tests previously ran with exitfirst only)") - parser.add_option('-c', '--capture', callback=capture_and_rebuild, - action="callback", - help="Captures and prints standard out/err only on errors " - "(only make sense when pytest run one test file)") parser.add_option('--color', callback=rebuild_cmdline, action="callback", help="colorize tracebacks") - parser.add_option('-p', '--printonly', - # XXX: I wish I could use the callback action but it - # doesn't seem to be able to get the value - # associated to the option - action="store", dest="printonly", default=None, - help="Only prints lines matching specified pattern (implies capture) " - "(only make sense when pytest run one test file)") parser.add_option('-s', '--skip', # XXX: I wish I could use the callback action but it # doesn't seem to be able to get the value @@ -683,8 +665,6 @@ def parseargs(parser): # someone wants DBC testlib.ENABLE_DBC = options.dbc newargs = parser.newargs - if options.printonly: - newargs.extend(['--printonly', options.printonly]) if options.skipped: newargs.extend(['--skip', options.skipped]) # restart implies exitfirst @@ -746,3 +726,449 @@ def run(): if covermode: print 'coverage information stored, use it with pycoverage -ra' sys.exit(tester.errcode) + +class SkipAwareTestProgram(unittest.TestProgram): + # XXX: don't try to stay close to unittest.py, use optparse + USAGE = """\ +Usage: %(progName)s [options] [test] [...] + +Options: + -h, --help Show this message + -v, --verbose Verbose output + -i, --pdb Enable test failure inspection + -x, --exitfirst Exit on first failure + -s, --skip skip test matching this pattern (no regexp for now) + -q, --quiet Minimal output + --color colorize tracebacks + + -m, --match Run only test whose tag match this pattern + + -P, --profile FILE: Run the tests using cProfile and saving results + in FILE + +Examples: + %(progName)s - run default set of tests + %(progName)s MyTestSuite - run suite 'MyTestSuite' + %(progName)s MyTestCase.testSomething - run MyTestCase.testSomething + %(progName)s MyTestCase - run all 'test*' test methods + in MyTestCase +""" + def __init__(self, module='__main__', defaultTest=None, batchmode=False, + cvg=None, options=None, outstream=sys.stderr): + self.batchmode = batchmode + self.cvg = cvg + self.options = options + self.outstream = outstream + super(SkipAwareTestProgram, self).__init__( + module=module, defaultTest=defaultTest, + testLoader=NonStrictTestLoader()) + + def parseArgs(self, argv): + self.pdbmode = False + self.exitfirst = False + self.skipped_patterns = [] + self.test_pattern = None + self.tags_pattern = None + self.colorize = False + self.profile_name = None + import getopt + try: + options, args = getopt.getopt(argv[1:], 'hHvixrqcp:s:m:P:', + ['help', 'verbose', 'quiet', 'pdb', + 'exitfirst', 'restart', + 'skip=', 'color', 'match=', 'profile=']) + for opt, value in options: + if opt in ('-h', '-H', '--help'): + self.usageExit() + if opt in ('-i', '--pdb'): + self.pdbmode = True + if opt in ('-x', '--exitfirst'): + self.exitfirst = True + if opt in ('-r', '--restart'): + self.restart = True + self.exitfirst = True + if opt in ('-q', '--quiet'): + self.verbosity = 0 + if opt in ('-v', '--verbose'): + self.verbosity = 2 + if opt in ('-s', '--skip'): + self.skipped_patterns = [pat.strip() for pat in + value.split(', ')] + if opt == '--color': + self.colorize = True + if opt in ('-m', '--match'): + #self.tags_pattern = value + self.options["tag_pattern"] = value + if opt in ('-P', '--profile'): + self.profile_name = value + self.testLoader.skipped_patterns = self.skipped_patterns + if len(args) == 0 and self.defaultTest is None: + suitefunc = getattr(self.module, 'suite', None) + if isinstance(suitefunc, (types.FunctionType, + types.MethodType)): + self.test = self.module.suite() + else: + self.test = self.testLoader.loadTestsFromModule(self.module) + return + if len(args) > 0: + self.test_pattern = args[0] + self.testNames = args + else: + self.testNames = (self.defaultTest, ) + self.createTests() + except getopt.error, msg: + self.usageExit(msg) + + def runTests(self): + if self.profile_name: + import cProfile + cProfile.runctx('self._runTests()', globals(), locals(), self.profile_name ) + else: + return self._runTests() + + def _runTests(self): + self.testRunner = SkipAwareTextTestRunner(verbosity=self.verbosity, + stream=self.outstream, + exitfirst=self.exitfirst, + pdbmode=self.pdbmode, + cvg=self.cvg, + test_pattern=self.test_pattern, + skipped_patterns=self.skipped_patterns, + colorize=self.colorize, + batchmode=self.batchmode, + options=self.options) + + def removeSucceededTests(obj, succTests): + """ Recursive function that removes succTests from + a TestSuite or TestCase + """ + if isinstance(obj, unittest.TestSuite): + removeSucceededTests(obj._tests, succTests) + if isinstance(obj, list): + for el in obj[:]: + if isinstance(el, unittest.TestSuite): + removeSucceededTests(el, succTests) + elif isinstance(el, unittest.TestCase): + descr = '.'.join((el.__class__.__module__, + el.__class__.__name__, + el._testMethodName)) + if descr in succTests: + obj.remove(el) + # take care, self.options may be None + if getattr(self.options, 'restart', False): + # retrieve succeeded tests from FILE_RESTART + try: + restartfile = open(FILE_RESTART, 'r') + try: + succeededtests = list(elem.rstrip('\n\r') for elem in + restartfile.readlines()) + removeSucceededTests(self.test, succeededtests) + finally: + restartfile.close() + except Exception, ex: + raise Exception("Error while reading succeeded tests into %s: %s" + % (osp.join(os.getcwd(), FILE_RESTART), ex)) + + result = self.testRunner.run(self.test) + # help garbage collection: we want TestSuite, which hold refs to every + # executed TestCase, to be gc'ed + del self.test + if getattr(result, "debuggers", None) and \ + getattr(self, "pdbmode", None): + start_interactive_mode(result) + if not getattr(self, "batchmode", None): + sys.exit(not result.wasSuccessful()) + self.result = result + + +class SkipAwareTextTestRunner(unittest.TextTestRunner): + + def __init__(self, stream=sys.stderr, verbosity=1, + exitfirst=False, pdbmode=False, cvg=None, test_pattern=None, + skipped_patterns=(), colorize=False, batchmode=False, + options=None): + super(SkipAwareTextTestRunner, self).__init__(stream=stream, + verbosity=verbosity) + self.exitfirst = exitfirst + self.pdbmode = pdbmode + self.cvg = cvg + self.test_pattern = test_pattern + self.skipped_patterns = skipped_patterns + self.colorize = colorize + self.batchmode = batchmode + self.options = options + + def _this_is_skipped(self, testedname): + return any([(pat in testedname) for pat in self.skipped_patterns]) + + def _runcondition(self, test, skipgenerator=True): + if isinstance(test, testlib.InnerTest): + testname = test.name + else: + if isinstance(test, testlib.TestCase): + meth = test._get_test_method() + func = meth.im_func + testname = '%s.%s' % (meth.im_class.__name__, func.__name__) + elif isinstance(test, types.FunctionType): + func = test + testname = func.__name__ + elif isinstance(test, types.MethodType): + func = test.im_func + testname = '%s.%s' % (test.im_class.__name__, func.__name__) + else: + return True # Not sure when this happens + if testlib.is_generator(func) and skipgenerator: + return self.does_match_tags(func) # Let inner tests decide at run time + if self._this_is_skipped(testname): + return False # this was explicitly skipped + if self.test_pattern is not None: + try: + classpattern, testpattern = self.test_pattern.split('.') + klass, name = testname.split('.') + if classpattern not in klass or testpattern not in name: + return False + except ValueError: + if self.test_pattern not in testname: + return False + + return self.does_match_tags(test) + + def does_match_tags(self, test): + if self.options is not None: + tags_pattern = getattr(self.options, 'tags_pattern', None) + if tags_pattern is not None: + tags = getattr(test, 'tags', testlib.Tags()) + if tags.inherit and isinstance(test, types.MethodType): + tags = tags | getattr(test.im_class, 'tags', testlib.Tags()) + return tags.match(tags_pattern) + return True # no pattern + + def _makeResult(self): + return testlib.SkipAwareTestResult(self.stream, self.descriptions, + self.verbosity, self.exitfirst, + self.pdbmode, self.cvg, self.colorize) + + def run(self, test): + "Run the given test case or test suite." + result = self._makeResult() + startTime = time() + test(result, runcondition=self._runcondition, options=self.options) + stopTime = time() + timeTaken = stopTime - startTime + result.printErrors() + if not self.batchmode: + self.stream.writeln(result.separator2) + run = result.testsRun + self.stream.writeln("Ran %d test%s in %.3fs" % + (run, run != 1 and "s" or "", timeTaken)) + self.stream.writeln() + if not result.wasSuccessful(): + if self.colorize: + self.stream.write(textutils.colorize_ansi("FAILED", color='red')) + else: + self.stream.write("FAILED") + else: + if self.colorize: + self.stream.write(textutils.colorize_ansi("OK", color='green')) + else: + self.stream.write("OK") + failed, errored, skipped = map(len, (result.failures, + result.errors, + result.skipped)) + + det_results = [] + for name, value in (("failures", result.failures), + ("errors",result.errors), + ("skipped", result.skipped)): + if value: + det_results.append("%s=%i" % (name, len(value))) + if det_results: + self.stream.write(" (") + self.stream.write(', '.join(det_results)) + self.stream.write(")") + self.stream.writeln("") + return result + +class NonStrictTestLoader(unittest.TestLoader): + """ + Overrides default testloader to be able to omit classname when + specifying tests to run on command line. + + For example, if the file test_foo.py contains :: + + class FooTC(TestCase): + def test_foo1(self): # ... + def test_foo2(self): # ... + def test_bar1(self): # ... + + class BarTC(TestCase): + def test_bar2(self): # ... + + 'python test_foo.py' will run the 3 tests in FooTC + 'python test_foo.py FooTC' will run the 3 tests in FooTC + 'python test_foo.py test_foo' will run test_foo1 and test_foo2 + 'python test_foo.py test_foo1' will run test_foo1 + 'python test_foo.py test_bar' will run FooTC.test_bar1 and BarTC.test_bar2 + """ + + def __init__(self): + self.skipped_patterns = () + + # some magic here to accept empty list by extending + # and to provide callable capability + def loadTestsFromNames(self, names, module=None): + suites = [] + for name in names: + suites.extend(self.loadTestsFromName(name, module)) + return self.suiteClass(suites) + + def _collect_tests(self, module): + tests = {} + for obj in vars(module).values(): + if (issubclass(type(obj), (types.ClassType, type)) and + issubclass(obj, unittest.TestCase)): + classname = obj.__name__ + if classname[0] == '_' or self._this_is_skipped(classname): + continue + methodnames = [] + # obj is a TestCase class + for attrname in dir(obj): + if attrname.startswith(self.testMethodPrefix): + attr = getattr(obj, attrname) + if callable(attr): + methodnames.append(attrname) + # keep track of class (obj) for convenience + tests[classname] = (obj, methodnames) + return tests + + def loadTestsFromSuite(self, module, suitename): + try: + suite = getattr(module, suitename)() + except AttributeError: + return [] + assert hasattr(suite, '_tests'), \ + "%s.%s is not a valid TestSuite" % (module.__name__, suitename) + # python2.3 does not implement __iter__ on suites, we need to return + # _tests explicitly + return suite._tests + + def loadTestsFromName(self, name, module=None): + parts = name.split('.') + if module is None or len(parts) > 2: + # let the base class do its job here + return [super(NonStrictTestLoader, self).loadTestsFromName(name)] + tests = self._collect_tests(module) + collected = [] + if len(parts) == 1: + pattern = parts[0] + if callable(getattr(module, pattern, None) + ) and pattern not in tests: + # consider it as a suite + return self.loadTestsFromSuite(module, pattern) + if pattern in tests: + # case python unittest_foo.py MyTestTC + klass, methodnames = tests[pattern] + for methodname in methodnames: + collected = [klass(methodname) + for methodname in methodnames] + else: + # case python unittest_foo.py something + for klass, methodnames in tests.values(): + # skip methodname if matched by skipped_patterns + for skip_pattern in self.skipped_patterns: + methodnames = [methodname + for methodname in methodnames + if skip_pattern not in methodname] + collected += [klass(methodname) + for methodname in methodnames + if pattern in methodname] + elif len(parts) == 2: + # case "MyClass.test_1" + classname, pattern = parts + klass, methodnames = tests.get(classname, (None, [])) + for methodname in methodnames: + collected = [klass(methodname) for methodname in methodnames + if pattern in methodname] + return collected + + def _this_is_skipped(self, testedname): + return any([(pat in testedname) for pat in self.skipped_patterns]) + + def getTestCaseNames(self, testCaseClass): + """Return a sorted sequence of method names found within testCaseClass + """ + is_skipped = self._this_is_skipped + classname = testCaseClass.__name__ + if classname[0] == '_' or is_skipped(classname): + return [] + testnames = super(NonStrictTestLoader, self).getTestCaseNames( + testCaseClass) + return [testname for testname in testnames if not is_skipped(testname)] + +def _ts_run(self, result, runcondition=None, options=None): + self._wrapped_run(result,runcondition=runcondition, options=options) + self._tearDownPreviousClass(None, result) + self._handleModuleTearDown(result) + return result + +def _ts_wrapped_run(self, result, debug=False, runcondition=None, options=None): + for test in self: + if result.shouldStop: + break + if unittest_suite._isnotsuite(test): + self._tearDownPreviousClass(test, result) + self._handleModuleFixture(test, result) + self._handleClassSetUp(test, result) + result._previousTestClass = test.__class__ + if (getattr(test.__class__, '_classSetupFailed', False) or + getattr(result, '_moduleSetUpFailed', False)): + continue + + if hasattr(test, '_wrapped_run'): + test._wrapped_run(result, debug) + elif not debug: + try: + test(result, runcondition, options) + except TypeError: + test(result) + else: + test.debug() + + +def enable_dbc(*args): + """ + Without arguments, return True if contracts can be enabled and should be + enabled (see option -d), return False otherwise. + + With arguments, return False if contracts can't or shouldn't be enabled, + otherwise weave ContractAspect with items passed as arguments. + """ + if not ENABLE_DBC: + return False + try: + from logilab.aspects.weaver import weaver + from logilab.aspects.lib.contracts import ContractAspect + except ImportError: + sys.stderr.write( + 'Warning: logilab.aspects is not available. Contracts disabled.') + return False + for arg in args: + weaver.weave_module(arg, ContractAspect) + return True + + +# monkeypatch unittest and doctest (ouch !) +unittest._TextTestResult = testlib.SkipAwareTestResult +unittest.TextTestRunner = SkipAwareTextTestRunner +unittest.TestLoader = NonStrictTestLoader +unittest.TestProgram = SkipAwareTestProgram + +if sys.version_info >= (2, 4): + doctest.DocTestCase.__bases__ = (testlib.TestCase,) + # XXX check python2.6 compatibility + #doctest.DocTestCase._cleanups = [] + #doctest.DocTestCase._out = [] +else: + unittest.FunctionTestCase.__bases__ = (testlib.TestCase,) +unittest.TestSuite.run = _ts_run +unittest.TestSuite._wrapped_run = _ts_wrapped_run @@ -38,13 +38,20 @@ except ImportError: from distutils.command import install_lib USE_SETUPTOOLS = 0 +try: + # python3 + from distutils.command.build_py import build_py_2to3 as build_py +except ImportError: + # python2.x + from distutils.command.build_py import build_py sys.modules.pop('__pkginfo__', None) +# import optional features +__pkginfo__ = __import__("__pkginfo__") # import required features from __pkginfo__ import modname, version, license, description, \ web, author, author_email -# import optional features -import __pkginfo__ + distname = getattr(__pkginfo__, 'distname', modname) scripts = getattr(__pkginfo__, 'scripts', []) data_files = getattr(__pkginfo__, 'data_files', None) @@ -154,7 +161,8 @@ def install(**kwargs): scripts = ensure_scripts(scripts), data_files = data_files, ext_modules = ext_modules, - cmdclass = {'install_lib': MyInstallLib}, + cmdclass = {'install_lib': MyInstallLib, + 'build_py': build_py}, **kwargs ) diff --git a/shellutils.py b/shellutils.py index c955283..d8724e0 100644 --- a/shellutils.py +++ b/shellutils.py @@ -232,8 +232,8 @@ class Execute: errfile = tempfile.mktemp() self.status = os.system("( %s ) >%s 2>%s" % (command, outfile, errfile)) >> 8 - self.out = open(outfile,"r").read() - self.err = open(errfile,"r").read() + self.out = open(outfile, "r").read() + self.err = open(errfile, "r").read() os.remove(outfile) os.remove(errfile) @@ -304,8 +304,9 @@ class ProgressBar(object): return self._current_text def _set_text(self, text=None): - self._current_text = text - self.refresh() + if text != self._current_text: + self._current_text = text + self.refresh() def _del_text(self): self.text = None @@ -415,7 +416,7 @@ class RawInput(object): def confirm(self, question, default_is_yes=True): default = default_is_yes and 'y' or 'n' - answer = self.ask(question, ('y','n'), default) + answer = self.ask(question, ('y', 'n'), default) return answer == 'y' ASK = RawInput() diff --git a/sqlgen.py b/sqlgen.py deleted file mode 100644 index 8d4a1c1..0000000 --- a/sqlgen.py +++ /dev/null @@ -1,31 +0,0 @@ -# copyright 2003-2010 LOGILAB S.A. (Paris, FRANCE), all rights reserved. -# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr -# -# This file is part of logilab-common. -# -# logilab-common is free software: you can redistribute it and/or modify it under -# the terms of the GNU Lesser General Public License as published by the Free -# Software Foundation, either version 2.1 of the License, or (at your option) any -# later version. -# -# logilab-common is distributed in the hope that it will be useful, but WITHOUT -# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS -# FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more -# details. -# -# You should have received a copy of the GNU Lesser General Public License along -# with logilab-common. If not, see <http://www.gnu.org/licenses/>. -"""Help to generate SQL strings usable by the Python DB-API. - - - - - -""" -__docformat__ = "restructuredtext en" - - -from warnings import warn -warn('this module is deprecated, use logilab.database instead', - DeprecationWarning, stacklevel=1) -from logilab.database.sqlgen import * @@ -18,7 +18,6 @@ """Table management module.""" __docformat__ = "restructuredtext en" -from logilab.common.compat import set class Table(object): """Table defines a data table with column and row names. @@ -100,10 +99,9 @@ class Table(object): method should be in ('asc', 'desc') """ - sort_list = [(row[col_index], row, row_name) - for row, row_name in zip(self.data, self.row_names)] + sort_list = sorted([(row[col_index], row, row_name) + for row, row_name in zip(self.data, self.row_names)]) # Sorting sort_list will sort according to col_index - sort_list.sort() # If we want reverse sort, then reverse list if method.lower() == 'desc': sort_list.reverse() @@ -322,25 +320,25 @@ class Table(object): else: rows = indices # define row slice - if isinstance(rows,str): + if isinstance(rows, str): try: rows = self.row_names.index(rows) except ValueError: raise KeyError("Row (%s) not found in table" % (rows)) - if isinstance(rows,int): - rows = slice(rows,rows+1) + if isinstance(rows, int): + rows = slice(rows, rows+1) multirows = False else: rows = slice(None) multirows = True # define col slice - if isinstance(cols,str): + if isinstance(cols, str): try: cols = self.col_names.index(cols) except ValueError: raise KeyError("Column (%s) not found in table" % (cols)) - if isinstance(cols,int): - cols = slice(cols,cols+1) + if isinstance(cols, int): + cols = slice(cols, cols+1) multicols = False else: cols = slice(None) @@ -350,7 +348,7 @@ class Table(object): tab.default_value = self.default_value tab.create_rows(self.row_names[rows]) tab.create_columns(self.col_names[cols]) - for idx,row in enumerate(self.data[rows]): + for idx, row in enumerate(self.data[rows]): tab.set_row(idx, row[cols]) if multirows : if multicols: @@ -398,7 +396,7 @@ class Table(object): def get_columns(self): """Returns all the columns in the table """ - return [self[:,index] for index in range(len(self.col_names))] + return [self[:, index] for index in range(len(self.col_names))] def get_column(self, col_index, distinct=False): """get a column by index""" @@ -488,17 +486,17 @@ class TableStyle: def __init__(self, table): self._table = table - self.size = dict([(col_name,'1*') for col_name in table.col_names]) + self.size = dict([(col_name, '1*') for col_name in table.col_names]) # __row_column__ is a special key to define the first column which # actually has no name (<=> left most column <=> row names column) self.size['__row_column__'] = '1*' - self.alignment = dict([(col_name,'right') + self.alignment = dict([(col_name, 'right') for col_name in table.col_names]) self.alignment['__row_column__'] = 'right' # We shouldn't have to create an entry for # the 1st col (the row_column one) - self.units = dict([(col_name,'') for col_name in table.col_names]) + self.units = dict([(col_name, '') for col_name in table.col_names]) self.units['__row_column__'] = '' # XXX FIXME : params order should be reversed for all set() methods diff --git a/tasksqueue.py b/tasksqueue.py index 19bb4e5..ce0642b 100644 --- a/tasksqueue.py +++ b/tasksqueue.py @@ -88,6 +88,9 @@ class Task(object): def __cmp__(self, other): return cmp(self.priority, other.priority) + def __lt__(self, other): + return self.priority < other.priority + def __eq__(self, other): return self.id == other.id diff --git a/test/foomod.py b/test/foomod.py deleted file mode 100644 index 05337e5..0000000 --- a/test/foomod.py +++ /dev/null @@ -1,17 +0,0 @@ -"""fake module for logilb.common.bind's unit tests""" - -__revision__ = '$Id: foomod.py,v 1.1 2005-02-15 17:06:08 adim Exp $' - -VAR1 = 'var1' -VAR2 = 'var2' - -def f1(): - return 'a' - -def f2(): - global VAR1 - VAR1 = 'a' - -def f3(): - global VAR1 - VAR1 = 'b' diff --git a/test/input/func_noerror_decorator_scope.py b/test/input/func_noerror_decorator_scope.py deleted file mode 100644 index 1d21522..0000000 --- a/test/input/func_noerror_decorator_scope.py +++ /dev/null @@ -1,16 +0,0 @@ -"""Test that decorators sees the class namespace - just like -function default values does but function body doesn't. - -https://www.logilab.net/elo/ticket/3711 - bug finding decorator arguments -https://www.logilab.net/elo/ticket/5626 - name resolution bug inside classes -""" - -class Test: - - ident = lambda x: x - - @ident(ident) - def f(self, val=ident(7), f=ident): - return f(val) - -print Test().f() diff --git a/test/unittest_cache.py b/test/unittest_cache.py index c5dddcf..3e4b185 100644 --- a/test/unittest_cache.py +++ b/test/unittest_cache.py @@ -95,8 +95,8 @@ class CacheTestCase(TestCase): """ self.cache['foo'] = 'bar' del self.cache['foo'] - self.assert_('foo' not in self.cache.keys(),"Element 'foo' was not removed cache dictionnary") - self.assert_('foo' not in self.cache._usage,"Element 'foo' was not removed usage list") + self.assert_('foo' not in self.cache.keys(), "Element 'foo' was not removed cache dictionnary") + self.assert_('foo' not in self.cache._usage, "Element 'foo' was not removed usage list") self.assertItemsEqual(self.cache._usage, self.cache.keys())# usage list and data keys are different diff --git a/test/unittest_compat.py b/test/unittest_compat.py index 90b8994..ebb72a7 100644 --- a/test/unittest_compat.py +++ b/test/unittest_compat.py @@ -82,99 +82,8 @@ class CompatTCMixIn: self.assertRaises(ImportError, eval, code) -class Py23CompatTC(CompatTCMixIn, TestCase): - MODNAMES = { - 'sets' : ('Set', 'ImmutableSet'), - } - - def test_basic_set(self): - from logilab.common.compat import set - s = set('abc') - self.assertEqual(len(s), 3) - s.remove('a') - self.assertEqual(len(s), 2) - s.add('a') - self.assertEqual(len(s), 3) - s.add('a') - self.assertEqual(len(s), 3) - self.assertRaises(KeyError, s.remove, 'd') - - def test_basic_set(self): - from logilab.common.compat import set - s = set('abc') - self.assertEqual(len(s), 3) - s.remove('a') - self.assertEqual(len(s), 2) - s.add('a') - self.assertEqual(len(s), 3) - s.add('a') - self.assertEqual(len(s), 3) - self.assertRaises(KeyError, s.remove, 'd') - self.assertRaises(TypeError, dict, [(s, 'foo')]) - - - def test_frozenset(self): - from logilab.common.compat import frozenset - s = frozenset('abc') - self.assertEqual(len(s), 3) - self.assertRaises(AttributeError, getattr, s, 'remove') - self.assertRaises(AttributeError, getattr, s, 'add') - d = {s : 'foo'} # frozenset should be hashable - d[s] = 'bar' - self.assertEqual(len(d), 1) - self.assertEqual(d[s], 'bar') - - -class Py24CompatTC(CompatTCMixIn, TestCase): - BUILTINS = ('reversed', 'sorted', 'set', 'frozenset',) - - def test_sorted(self): - if sys.version_info >= (3, 0): - self.skip("don't test 2.4 compat 'sorted' on >= 3.0") - from logilab.common.compat import sorted - l = [3, 1, 2, 5, 4] - s = sorted(l) - self.assertEqual(s, [1, 2, 3, 4, 5]) - self.assertEqual(l, [3, 1, 2, 5, 4]) - self.assertEqual(sorted('FeCBaD'), list('BCDFae')) - self.assertEqual(sorted('FeCBaD', key=str.lower), list('aBCDeF')) - self.assertEqual(sorted('FeCBaD', key=str.lower, reverse=True), list('FeDCBa')) - def strcmp(s1, s2): - return cmp(s1.lower(), s2.lower()) - self.assertEqual(sorted('FeCBaD', cmp=strcmp), list('aBCDeF')) - - - def test_reversed(self): - from logilab.common.compat import reversed - l = range(5) - r = reversed(l) - self.assertEqual(r, [4, 3, 2, 1, 0]) - self.assertEqual(l, range(5)) - - def test_set(self): - if sys.version_info >= (3, 0): - self.skip("don't test 2.4 compat 'set' on >= 3.0") - from logilab.common.compat import set - s1 = set(range(5)) - s2 = set(range(2, 6)) - self.assertEqual(len(s1), 5) - self.assertEqual(s1 & s2, set([2, 3, 4])) - self.assertEqual(s1 | s2, set(range(6))) - - - -class _MaxFaker(object): - def __init__(self, func): - self.func = func - def fake(self,*args,**kargs): - if kargs: - raise TypeError("max() takes no keyword argument") - return self.func(*args) - - class Py25CompatTC(CompatTCMixIn, TestCase): BUILTINS = ('any', 'all',) - ALTERED_BUILTINS = {'max': _MaxFaker(max).fake} def test_any(self): from logilab.common.compat import any @@ -205,25 +114,6 @@ class Py25CompatTC(CompatTCMixIn, TestCase): self.assertEqual(all(irange), False) self.assertEqual(irange.next(), 1) - def test_max(self): - from logilab.common.compat import max - - # old apy - self.assertEqual(max("fdjkmhsgmdfhsg"),'s') - self.assertEqual(max(1,43,12,45,1337,34,2), 1337) - self.assertRaises(TypeError,max) - self.assertRaises(TypeError,max,1) - self.assertRaises(ValueError,max,[]) - self.assertRaises(TypeError,max,bob=None) - - # new apy - self.assertEqual(max("shorter","longer",key=len),"shorter") - self.assertEqual(max(((1,1),(2,3,5),(8,13,21)),key=len),(2,3,5)) - self.assertEqual(max(((1,1),(42,),(2,3,5),(8,13,21)),key=max),(42,)) - self.assertRaises(TypeError,max,key=None) - self.assertRaises(TypeError,max,1,key=len) - self.assertRaises(ValueError,max,[],key=max) - self.assertRaises(TypeError,max,"shorter","longer",key=len,kathy=None) if __name__ == '__main__': diff --git a/test/unittest_configuration.py b/test/unittest_configuration.py index 11e9f33..689a067 100644 --- a/test/unittest_configuration.py +++ b/test/unittest_configuration.py @@ -31,7 +31,7 @@ DATA = join(dirname(abspath(__file__)), 'data') options = [('dothis', {'type':'yn', 'action': 'store', 'default': True, 'metavar': '<y or n>'}), ('value', {'type': 'string', 'metavar': '<string>', 'short': 'v'}), - ('multiple', {'type': 'csv', 'default': ('yop','yep'), + ('multiple', {'type': 'csv', 'default': ('yop', 'yep'), 'metavar': '<comma separated values>', 'help': 'you can also document the option'}), ('number', {'type': 'int', 'default':2, 'metavar':'<int>', 'help': 'boom'}), @@ -62,7 +62,7 @@ class ConfigurationTC(TestCase): cfg = self.cfg self.assertEqual(cfg['dothis'], True) self.assertEqual(cfg['value'], None) - self.assertEqual(cfg['multiple'], ('yop','yep')) + self.assertEqual(cfg['multiple'], ('yop', 'yep')) self.assertEqual(cfg['number'], 2) self.assertEqual(cfg['choice'], 'yo') self.assertEqual(cfg['multiple-choice'], ('yo', 'ye')) @@ -142,7 +142,7 @@ diffgroup=zou self.cfg.load_file_configuration(file) self.assertEqual(self.cfg['dothis'], False) self.assertEqual(self.cfg['value'], None) - self.assertEqual(self.cfg['multiple'], ['yop','yepii']) + self.assertEqual(self.cfg['multiple'], ['yop', 'yepii']) self.assertEqual(self.cfg['diffgroup'], 'zou') finally: os.remove(file) diff --git a/test/unittest_date.py b/test/unittest_date.py index a37abfd..701a473 100644 --- a/test/unittest_date.py +++ b/test/unittest_date.py @@ -40,14 +40,14 @@ class DateTC(TestCase): def test_day(self): """enumerate days""" - r = list(date_range(self.datecls(2000,1,1), self.datecls(2000,1,4))) - expected = [self.datecls(2000,1,1), self.datecls(2000,1,2), self.datecls(2000,1,3)] + r = list(date_range(self.datecls(2000, 1, 1), self.datecls(2000, 1, 4))) + expected = [self.datecls(2000, 1, 1), self.datecls(2000, 1, 2), self.datecls(2000, 1, 3)] self.assertListEqual(r, expected) - r = list(date_range(self.datecls(2000,1,31), self.datecls(2000,2,3))) - expected = [self.datecls(2000,1,31), self.datecls(2000,2,1), self.datecls(2000,2,2)] + r = list(date_range(self.datecls(2000, 1, 31), self.datecls(2000, 2, 3))) + expected = [self.datecls(2000, 1, 31), self.datecls(2000, 2, 1), self.datecls(2000, 2, 2)] self.assertListEqual(r, expected) - r = list(date_range(self.datecls(2000,1,1), self.datecls(2000,1,6), 2)) - expected = [self.datecls(2000,1,1), self.datecls(2000,1,3), self.datecls(2000,1,5)] + r = list(date_range(self.datecls(2000, 1, 1), self.datecls(2000, 1, 6), 2)) + expected = [self.datecls(2000, 1, 1), self.datecls(2000, 1, 3), self.datecls(2000, 1, 5)] self.assertListEqual(r, expected) def test_add_days_worked(self): @@ -147,11 +147,11 @@ class MxDateTC(DateTC): def test_month(self): """enumerate months""" - r = list(date_range(self.datecls(2000,1,2), self.datecls(2000,4,4), endOfMonth)) - expected = [self.datecls(2000,1,2), self.datecls(2000,2,29), self.datecls(2000,3,31)] + r = list(date_range(self.datecls(2000, 1, 2), self.datecls(2000, 4, 4), endOfMonth)) + expected = [self.datecls(2000, 1, 2), self.datecls(2000, 2, 29), self.datecls(2000, 3, 31)] self.assertListEqual(r, expected) - r = list(date_range(self.datecls(2000,11,30), self.datecls(2001,2,3), endOfMonth)) - expected = [self.datecls(2000,11,30), self.datecls(2000,12,31), self.datecls(2001,1,31)] + r = list(date_range(self.datecls(2000, 11, 30), self.datecls(2001, 2, 3), endOfMonth)) + expected = [self.datecls(2000, 11, 30), self.datecls(2000, 12, 31), self.datecls(2001, 1, 31)] self.assertListEqual(r, expected) if __name__ == '__main__': diff --git a/test/unittest_decorators.py b/test/unittest_decorators.py index ce7213e..a016027 100644 --- a/test/unittest_decorators.py +++ b/test/unittest_decorators.py @@ -43,7 +43,12 @@ class DecoratorsTC(TestCase): inst = MyClass() self.assertEqual(inst.foo(4), 16) - def test_cached_preserves_docstrings(self): + def test_cannot_cache_generator(self): + def foo(): + yield 42 + self.assertRaises(AssertionError, cached, foo) + + def test_cached_preserves_docstrings_and_name(self): class Foo(object): @cached def foo(self): @@ -55,8 +60,11 @@ class DecoratorsTC(TestCase): def quux(self, zogzog): """ what's up doc ? """ self.assertEqual(Foo.foo.__doc__, """ what's up doc ? """) + self.assertEqual(Foo.foo.func_name, 'foo') self.assertEqual(Foo.bar.__doc__, """ what's up doc ? """) + self.assertEqual(Foo.bar.func_name, 'bar') self.assertEqual(Foo.quux.__doc__, """ what's up doc ? """) + self.assertEqual(Foo.quux.func_name, 'quux') if __name__ == '__main__': unittest_main() diff --git a/test/unittest_fileutils.py b/test/unittest_fileutils.py index b76196f..6d99d52 100644 --- a/test/unittest_fileutils.py +++ b/test/unittest_fileutils.py @@ -26,7 +26,7 @@ from logilab.common.testlib import TestCase, unittest_main, unittest from logilab.common.fileutils import * DATA_DIR = join(os.path.abspath(os.path.dirname(__file__)), 'data') -NEWLINES_TXT = join(DATA_DIR,'newlines.txt') +NEWLINES_TXT = join(DATA_DIR, 'newlines.txt') class FirstleveldirectoryTC(TestCase): @@ -53,7 +53,7 @@ class GetModeTC(TestCase): class NormReadTC(TestCase): def test_known_values_norm_read(self): - data = norm_read(NEWLINES_TXT) + data = open(NEWLINES_TXT, 'U').read() self.assertEqual(data.strip(), '\n'.join(['# mixed new lines', '1', '2', '3'])) diff --git a/test/unittest_html.py b/test/unittest_html.py deleted file mode 100644 index a055517..0000000 --- a/test/unittest_html.py +++ /dev/null @@ -1,76 +0,0 @@ -# -*- coding: utf-8 -*- -# copyright 2003-2010 LOGILAB S.A. (Paris, FRANCE), all rights reserved. -# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr -# -# This file is part of logilab-common. -# -# logilab-common is free software: you can redistribute it and/or modify it under -# the terms of the GNU Lesser General Public License as published by the Free -# Software Foundation, either version 2.1 of the License, or (at your option) any -# later version. -# -# logilab-common is distributed in the hope that it will be useful, but WITHOUT -# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS -# FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more -# details. -# -# You should have received a copy of the GNU Lesser General Public License along -# with logilab-common. If not, see <http://www.gnu.org/licenses/>. -"""unittests for logilab.common.html - -:organization: Logilab - - - -""" - -__docformat__ = "restructuredtext en" - -from logilab.common.testlib import TestCase, unittest_main -from logilab.common.tree import Node - -from logilab.common import html - -tree = ('root', ( - ('child_1_1', ( - ('child_2_1', ()), ('child_2_2', ( - ('child_3_1', ()), - ('child_3_2', ()), - ('child_3_3', ()), - )))), - ('child_1_2', (('child_2_3', ()),)))) - -generated_html = """\ -<table class="tree"> -<tr><td class="tree_cell" rowspan="2"><div class="tree_cell">root</div></td><td class="tree_cell_1_1"> </td><td class="tree_cell_1_2"> </td><td class="tree_cell" rowspan="2"><div class="tree_cell">child_1_1</div></td><td class="tree_cell_1_1"> </td><td class="tree_cell_1_2"> </td><td class="tree_cell" rowspan="2"><div class="tree_cell">child_2_1</div></td><td class="tree_cell_0_1"> </td><td class="tree_cell_0_2"> </td><td rowspan="2"> </td></tr> -<tr><td class="tree_cell_1_3"> </td><td class="tree_cell_1_4"> </td><td class="tree_cell_1_3"> </td><td class="tree_cell_1_4"> </td><td class="tree_cell_0_3"> </td><td class="tree_cell_0_4"> </td></tr> -<tr><td rowspan="2"> </td><td class="tree_cell_2_1"> </td><td class="tree_cell_2_2"> </td><td rowspan="2"> </td><td class="tree_cell_4_1"> </td><td class="tree_cell_4_2"> </td><td class="tree_cell" rowspan="2"><div class="selected tree_cell">child_2_2</div></td><td class="tree_cell_1_1"> </td><td class="tree_cell_1_2"> </td><td class="tree_cell" rowspan="2"><div class="tree_cell">child_3_1</div></td></tr> -<tr><td class="tree_cell_2_3"> </td><td class="tree_cell_2_4"> </td><td class="tree_cell_4_3"> </td><td class="tree_cell_4_4"> </td><td class="tree_cell_1_3"> </td><td class="tree_cell_1_4"> </td></tr> -<tr><td rowspan="2"> </td><td class="tree_cell_2_1"> </td><td class="tree_cell_2_2"> </td><td rowspan="2"> </td><td class="tree_cell_0_1"> </td><td class="tree_cell_0_2"> </td><td rowspan="2"> </td><td class="tree_cell_3_1"> </td><td class="tree_cell_3_2"> </td><td class="tree_cell" rowspan="2"><div class="tree_cell">child_3_2</div></td></tr> -<tr><td class="tree_cell_2_3"> </td><td class="tree_cell_2_4"> </td><td class="tree_cell_0_3"> </td><td class="tree_cell_0_4"> </td><td class="tree_cell_3_3"> </td><td class="tree_cell_3_4"> </td></tr> -<tr><td rowspan="2"> </td><td class="tree_cell_2_1"> </td><td class="tree_cell_2_2"> </td><td rowspan="2"> </td><td class="tree_cell_0_1"> </td><td class="tree_cell_0_2"> </td><td rowspan="2"> </td><td class="tree_cell_4_1"> </td><td class="tree_cell_4_2"> </td><td class="tree_cell" rowspan="2"><div class="tree_cell">child_3_3</div></td></tr> -<tr><td class="tree_cell_2_3"> </td><td class="tree_cell_2_4"> </td><td class="tree_cell_0_3"> </td><td class="tree_cell_0_4"> </td><td class="tree_cell_4_3"> </td><td class="tree_cell_4_4"> </td></tr> -<tr><td rowspan="2"> </td><td class="tree_cell_4_1"> </td><td class="tree_cell_4_2"> </td><td class="tree_cell" rowspan="2"><div class="tree_cell">child_1_2</div></td><td class="tree_cell_5_1"> </td><td class="tree_cell_5_2"> </td><td class="tree_cell" rowspan="2"><div class="tree_cell">child_2_3</div></td><td class="tree_cell_0_1"> </td><td class="tree_cell_0_2"> </td><td rowspan="2"> </td></tr> -<tr><td class="tree_cell_4_3"> </td><td class="tree_cell_4_4"> </td><td class="tree_cell_5_3"> </td><td class="tree_cell_5_4"> </td><td class="tree_cell_0_3"> </td><td class="tree_cell_0_4"> </td></tr> -</table>\ -""" - -def make_tree(tupletree): - n = Node(tupletree[0]) - for child in tupletree[1]: - n.append(make_tree(child)) - return n - -class UIlibHTMLGenerationTC(TestCase): - """ a basic tree node, caracterised by an id""" - def setUp(self): - """ called before each test from this class """ - self.o = make_tree(tree) - - def test_generated_html(self): - s = html.render_HTML_tree(self.o, selected_node="child_2_2") - self.assertMultiLineEqual(s, generated_html) - - -if __name__ == '__main__': - unittest_main() diff --git a/test/unittest_modutils.py b/test/unittest_modutils.py index 92e3d04..0ea2255 100644 --- a/test/unittest_modutils.py +++ b/test/unittest_modutils.py @@ -27,9 +27,8 @@ except NameError: from logilab.common.testlib import TestCase as TLTestCase, unittest_main from logilab.common import modutils -from logilab.common.compat import set -from os import path, getcwd +from os import path, getcwd, sep from logilab import common from logilab.common import tree @@ -39,7 +38,7 @@ DATADIR = path.join(path.dirname(__file__), 'data') class TestCase(TLTestCase): def setUp(self): - super(TestCase,self).setUp() + super(TestCase, self).setUp() self.__common_in_path = common.__path__[0] in sys.path if self.__common_in_path: sys.path.remove(common.__path__[0]) @@ -47,19 +46,21 @@ class TestCase(TLTestCase): def tearDown(self): if self.__common_in_path: sys.path.insert(0, common.__path__[0]) - super(TestCase,self).tearDown() + super(TestCase, self).tearDown() + + +class ModuleFileTC(TestCase): + package = "mypypa" -class _module_file_tc(TestCase): def test_find_zipped_module(self): - mtype, mfile = _module_file('mypypa', [path.join(DATADIR, 'MyPyPa-0.1.0-py2.5.zip')]) + mtype, mfile = modutils._module_file([self.package], [path.join(DATADIR, 'MyPyPa-0.1.0-py2.5.zip')]) self.assertEqual(mtype, modutils.ZIPFILE) - self.assertEqual(mfile, '') + self.assertEqual(mfile.split(sep)[-4:], ["test", "data", "MyPyPa-0.1.0-py2.5.zip", self.package]) def test_find_egg_module(self): - mtype, mfile = _module_file('mypypa', [path.join(DATADIR, 'MyPyPa-0.1.0-py2.5.egg')]) + mtype, mfile = modutils._module_file([self.package], [path.join(DATADIR, 'MyPyPa-0.1.0-py2.5.egg')]) self.assertEqual(mtype, modutils.ZIPFILE) - self.assertEqual(mfile, '') - + self.assertEqual(mfile.split(sep)[-4:], ["test", "data", "MyPyPa-0.1.0-py2.5.egg", self.package]) class load_module_from_name_tc(TestCase): @@ -88,8 +89,9 @@ class get_module_part_tc(TestCase): 'logilab.common.modutils') def test_knownValues_get_module_part_3(self): - self.assertEqual(modutils.get_module_part('db.get_connexion', modutils.__file__), - 'db') + """relative import from given file""" + self.assertEqual(modutils.get_module_part('interface.Interface', + modutils.__file__), 'interface') def test_knownValues_get_compiled_module_part(self): self.assertEqual(modutils.get_module_part('math.log10'), 'math') @@ -99,6 +101,10 @@ class get_module_part_tc(TestCase): self.assertEqual(modutils.get_module_part('sys.path'), 'sys') self.assertEqual(modutils.get_module_part('sys.path', '__file__'), 'sys') + def test_get_module_part_exception(self): + self.assertRaises(ImportError, modutils.get_module_part, 'unknown.module', + modutils.__file__) + class modpath_from_file_tc(TestCase): """ given an absolute file path return the python module's path as a list """ @@ -155,7 +161,7 @@ class get_source_file_tc(TestCase): path.__file__.replace('.pyc', '.py')) def test_raise(self): - self.assertRaises(modutils.NoSourceFile, modutils.get_source_file,'whatever') + self.assertRaises(modutils.NoSourceFile, modutils.get_source_file, 'whatever') class is_standard_module_tc(TestCase): """ @@ -216,11 +222,11 @@ class get_modules_tc(TestCase): """ import data.find_test as data mod_path = ("data", 'find_test') - modules = modutils.get_modules(path.join(*mod_path), data.__path__[0]) - modules.sort() + modules = sorted(modutils.get_modules(path.join(*mod_path), + data.__path__[0])) self.assertSetEqual(set(modules), - set([ '.'.join(mod_path + (mod, )) for mod in 'module', 'module2', - 'noendingnewline', 'nonregr'])) + set([ '.'.join(mod_path + (mod, )) for mod in ('module', 'module2', + 'noendingnewline', 'nonregr')])) class get_modules_files_tc(TestCase): @@ -230,8 +236,8 @@ class get_modules_files_tc(TestCase): in subdirectories """ import data - modules = modutils.get_module_files(path.join(DATADIR,'find_test'), data.__path__[0]) - modules.sort() + modules = sorted(modutils.get_module_files(path.join(DATADIR, 'find_test'), + data.__path__[0])) self.assertEqual(modules, [path.join(DATADIR, 'find_test', x) for x in ['__init__.py', 'module.py', 'module2.py', 'noendingnewline.py', 'nonregr.py']]) @@ -240,7 +246,7 @@ class get_modules_files_tc(TestCase): import logilab del logilab.common.fileutils del sys.modules['logilab.common.fileutils'] - m = modutils.load_module_from_modpath(['logilab','common', 'fileutils']) + m = modutils.load_module_from_modpath(['logilab', 'common', 'fileutils']) self.assert_( hasattr(logilab, 'common') ) self.assert_( hasattr(logilab.common, 'fileutils') ) self.assert_( m is logilab.common.fileutils ) diff --git a/test/unittest_pytest.py b/test/unittest_pytest.py index 56fab55..fc5fbca 100644 --- a/test/unittest_pytest.py +++ b/test/unittest_pytest.py @@ -31,8 +31,8 @@ class ModuleFunctionTC(TestCase): self.assertFalse(this_is_a_testdir("this_is_not_a_dir_test")) self.assertFalse(this_is_a_testdir("this_is_not_a_testdir")) self.assertFalse(this_is_a_testdir("unittestsarenothere")) - self.assertTrue(this_is_a_testdir(join("coincoin","unittests"))) - self.assertFalse(this_is_a_testdir(join("unittests","spongebob"))) + self.assertTrue(this_is_a_testdir(join("coincoin", "unittests"))) + self.assertFalse(this_is_a_testdir(join("unittests", "spongebob"))) def test_this_is_testfile(self): self.assertTrue(this_is_a_testfile("test.py")) @@ -43,8 +43,8 @@ class ModuleFunctionTC(TestCase): self.assertFalse(this_is_a_testfile("zephir_test.py")) self.assertFalse(this_is_a_testfile("smoketest.pl")) self.assertFalse(this_is_a_testfile("unittest")) - self.assertTrue(this_is_a_testfile(join("coincoin","unittest_bibi.py"))) - self.assertFalse(this_is_a_testfile(join("unittest","spongebob.py"))) + self.assertTrue(this_is_a_testfile(join("coincoin", "unittest_bibi.py"))) + self.assertFalse(this_is_a_testfile(join("unittest", "spongebob.py"))) if __name__ == '__main__': unittest_main() diff --git a/test/unittest_shellutils.py b/test/unittest_shellutils.py index 10a51c0..56314be 100644 --- a/test/unittest_shellutils.py +++ b/test/unittest_shellutils.py @@ -78,7 +78,7 @@ class ProgressBarTC(TestCase): def test_refresh(self): pgb_stream = StringIO() expected_stream = StringIO() - pgb = ProgressBar(20,stream=pgb_stream) + pgb = ProgressBar(20, stream=pgb_stream) self.assertEqual(pgb_stream.getvalue(), expected_stream.getvalue()) # nothing print before refresh pgb.refresh() expected_stream.write("\r["+' '*20+"]") @@ -87,7 +87,7 @@ class ProgressBarTC(TestCase): def test_refresh_g_size(self): pgb_stream = StringIO() expected_stream = StringIO() - pgb = ProgressBar(20,35,stream=pgb_stream) + pgb = ProgressBar(20, 35, stream=pgb_stream) pgb.refresh() expected_stream.write("\r["+' '*35+"]") self.assertEqual(pgb_stream.getvalue(), expected_stream.getvalue()) @@ -95,7 +95,7 @@ class ProgressBarTC(TestCase): def test_refresh_l_size(self): pgb_stream = StringIO() expected_stream = StringIO() - pgb = ProgressBar(20,3,stream=pgb_stream) + pgb = ProgressBar(20, 3, stream=pgb_stream) pgb.refresh() expected_stream.write("\r["+' '*3+"]") self.assertEqual(pgb_stream.getvalue(), expected_stream.getvalue()) @@ -121,25 +121,25 @@ class ProgressBarTC(TestCase): self.assertEqual(pgb_stream.getvalue(), expected_stream.getvalue()) def test_default(self): - self._update_test(20, xrange(1,21)) + self._update_test(20, xrange(1, 21)) def test_nbops_gt_size(self): """Test the progress bar for nbops > size""" def half(total): - for counter in range(1,total+1): + for counter in range(1, total+1): yield counter // 2 self._update_test(40, half(40)) def test_nbops_lt_size(self): """Test the progress bar for nbops < size""" def double(total): - for counter in range(1,total+1): + for counter in range(1, total+1): yield counter * 2 self._update_test(10, double(10)) def test_nbops_nomul_size(self): """Test the progress bar for size % nbops !=0 (non int number of dots per update)""" - self._update_test(3, (6,13,20)) + self._update_test(3, (6, 13, 20)) def test_overflow(self): self._update_test(5, (8, 16, 25, 33, 42, (42, True)), size=42) @@ -195,43 +195,43 @@ class RawInputTC(TestCase): def test_ask_default(self): self.input_answer = '' - answer = self.qa.ask('text', ('yes','no'), 'yes') + answer = self.qa.ask('text', ('yes', 'no'), 'yes') self.assertEqual(answer, 'yes') self.input_answer = ' ' - answer = self.qa.ask('text', ('yes','no'), 'yes') + answer = self.qa.ask('text', ('yes', 'no'), 'yes') self.assertEqual(answer, 'yes') def test_ask_case(self): self.input_answer = 'no' - answer = self.qa.ask('text', ('yes','no'), 'yes') + answer = self.qa.ask('text', ('yes', 'no'), 'yes') self.assertEqual(answer, 'no') self.input_answer = 'No' - answer = self.qa.ask('text', ('yes','no'), 'yes') + answer = self.qa.ask('text', ('yes', 'no'), 'yes') self.assertEqual(answer, 'no') self.input_answer = 'NO' - answer = self.qa.ask('text', ('yes','no'), 'yes') + answer = self.qa.ask('text', ('yes', 'no'), 'yes') self.assertEqual(answer, 'no') self.input_answer = 'nO' - answer = self.qa.ask('text', ('yes','no'), 'yes') + answer = self.qa.ask('text', ('yes', 'no'), 'yes') self.assertEqual(answer, 'no') self.input_answer = 'YES' - answer = self.qa.ask('text', ('yes','no'), 'yes') + answer = self.qa.ask('text', ('yes', 'no'), 'yes') self.assertEqual(answer, 'yes') def test_ask_prompt(self): self.input_answer = '' - answer = self.qa.ask('text', ('yes','no'), 'yes') + answer = self.qa.ask('text', ('yes', 'no'), 'yes') self.assertEqual(self.input_args[0], 'text [Y(es)/n(o)]: ') - answer = self.qa.ask('text', ('y','n'), 'y') + answer = self.qa.ask('text', ('y', 'n'), 'y') self.assertEqual(self.input_args[0], 'text [Y/n]: ') - answer = self.qa.ask('text', ('n','y'), 'y') + answer = self.qa.ask('text', ('n', 'y'), 'y') self.assertEqual(self.input_args[0], 'text [n/Y]: ') - answer = self.qa.ask('text', ('yes','no','maybe','1'), 'yes') + answer = self.qa.ask('text', ('yes', 'no', 'maybe', '1'), 'yes') self.assertEqual(self.input_args[0], 'text [Y(es)/n(o)/m(aybe)/1]: ') def test_ask_ambiguous(self): self.input_answer = 'y' - self.assertRaises(Exception, self.qa.ask, 'text', ('yes','yep'), 'yes') + self.assertRaises(Exception, self.qa.ask, 'text', ('yes', 'yep'), 'yes') def test_confirm(self): self.input_answer = 'y' diff --git a/test/unittest_table.py b/test/unittest_table.py index 883686e..dda2ad6 100644 --- a/test/unittest_table.py +++ b/test/unittest_table.py @@ -28,7 +28,6 @@ from cStringIO import StringIO from logilab.common.testlib import TestCase, unittest_main from logilab.common.table import Table, TableStyleSheet, DocbookTableWriter, \ DocbookRenderer, TableStyle, TableWriter, TableCellRenderer -from logilab.common.compat import set class TableTC(TestCase): """Table TestCase class""" @@ -47,22 +46,22 @@ class TableTC(TestCase): tab.append_row([1]) self.assertEqual(tab, [[1]]) tab.append_row([2]) - self.assertEqual(tab[0,0], 1) - self.assertEqual(tab[1,0], 2) + self.assertEqual(tab[0, 0], 1) + self.assertEqual(tab[1, 0], 2) def test_valeur_ligne(self): tab = Table() - tab.create_columns(['col1','col2']) - tab.append_row([1,2]) - self.assertEqual(tab, [[1,2]]) + tab.create_columns(['col1', 'col2']) + tab.append_row([1, 2]) + self.assertEqual(tab, [[1, 2]]) def test_valeur_colonne(self): tab = Table() tab.create_columns(['col1']) tab.append_row([1]) tab.append_row([2]) - self.assertEqual(tab, [[1],[2]]) - self.assertEqual(tab[:,0], [1,2]) + self.assertEqual(tab, [[1], [2]]) + self.assertEqual(tab[:, 0], [1, 2]) def test_indexation(self): """we should be able to use [] to access rows""" @@ -85,9 +84,9 @@ class TableTC(TestCase): def test_get_cells(self): self.table.insert_column(1, range(3), 'supp') - self.assertEqual(self.table[0,1], 0) - self.assertEqual(self.table[1,1], 1) - self.assertEqual(self.table[2,1], 2) + self.assertEqual(self.table[0, 1], 0) + self.assertEqual(self.table[1, 1], 1) + self.assertEqual(self.table[2, 1], 2) self.assertEqual(self.table['row1', 'supp'], 0) self.assertEqual(self.table['row2', 'supp'], 1) self.assertEqual(self.table['row3', 'supp'], 2) @@ -104,29 +103,29 @@ class TableTC(TestCase): """Tests that table.set_column() works fine. """ self.table.set_column(0, range(3)) - self.assertEqual(self.table[0,0], 0) - self.assertEqual(self.table[1,0], 1) - self.assertEqual(self.table[2,0], 2) + self.assertEqual(self.table[0, 0], 0) + self.assertEqual(self.table[1, 0], 1) + self.assertEqual(self.table[2, 0], 2) def test_set_column_by_id(self): """Tests that table.set_column_by_id() works fine. """ self.table.set_column_by_id('col1', range(3)) - self.assertEqual(self.table[0,0], 0) - self.assertEqual(self.table[1,0], 1) - self.assertEqual(self.table[2,0], 2) + self.assertEqual(self.table[0, 0], 0) + self.assertEqual(self.table[1, 0], 1) + self.assertEqual(self.table[2, 0], 2) self.assertRaises(KeyError, self.table.set_column_by_id, 'col123', range(3)) def test_cells_ids(self): """tests that we can access cells by giving row/col ids""" self.assertRaises(KeyError, self.table.set_cell_by_ids, 'row12', 'col1', 12) self.assertRaises(KeyError, self.table.set_cell_by_ids, 'row1', 'col12', 12) - self.assertEqual(self.table[0,0], 0) + self.assertEqual(self.table[0, 0], 0) self.table.set_cell_by_ids('row1', 'col1', 'DATA') - self.assertEqual(self.table[0,0], 'DATA') + self.assertEqual(self.table[0, 0], 'DATA') self.assertRaises(KeyError, self.table.set_row_by_id, 'row12', []) self.table.set_row_by_id('row1', ['1.0', '1.1']) - self.assertEqual(self.table[0,0], '1.0') + self.assertEqual(self.table[0, 0], '1.0') def test_insert_row(self): """tests a row insertion""" @@ -144,21 +143,21 @@ class TableTC(TestCase): """ self.table.set_cell(0, 1, 12) self.table.set_cell(2, 1, 13) - self.assertEqual(self.table[:,1], [12,0,13]) - self.assertEqual(self.table[:,'col2'], [12,0,13]) + self.assertEqual(self.table[:, 1], [12, 0, 13]) + self.assertEqual(self.table[:, 'col2'], [12, 0, 13]) def test_get_columns(self): """Tests if table.get_columns() works fine. """ self.table.set_cell(0, 1, 12) self.table.set_cell(2, 1, 13) - self.assertEqual(self.table.get_columns(), [[0,0,0], [12,0,13]]) + self.assertEqual(self.table.get_columns(), [[0, 0, 0], [12, 0, 13]]) def test_insert_column(self): """Tests that table.insert_column() works fine. """ self.table.insert_column(1, range(3), "inserted_column") - self.assertEqual(self.table[:,1], [0,1,2]) + self.assertEqual(self.table[:, 1], [0, 1, 2]) self.assertEqual(self.table.col_names, ['col1', 'inserted_column', 'col2']) @@ -167,7 +166,7 @@ class TableTC(TestCase): """ self.table.delete_column(1) self.assertEqual(self.table.col_names, ['col1']) - self.assertEqual(self.table[:,0], [0,0,0]) + self.assertEqual(self.table[:, 0], [0, 0, 0]) self.assertRaises(KeyError, self.table.delete_column_by_id, 'col2') self.table.delete_column_by_id('col1') self.assertEqual(self.table.col_names, []) @@ -175,11 +174,11 @@ class TableTC(TestCase): def test_transpose(self): """Tests that table.transpose() works fine. """ - self.table.append_column(range(5,8), 'col3') + self.table.append_column(range(5, 8), 'col3') ttable = self.table.transpose() self.assertEqual(ttable.row_names, ['col1', 'col2', 'col3']) self.assertEqual(ttable.col_names, ['row1', 'row2', 'row3']) - self.assertEqual(ttable.data, [[0,0,0], [0,0,0], [5,6,7]]) + self.assertEqual(ttable.data, [[0, 0, 0], [0, 0, 0], [5, 6, 7]]) def test_sort_table(self): """Tests the table sort by column @@ -273,7 +272,7 @@ class TableStyleSheetTC(TestCase): """ self.table = Table() self.table.create_row('row1') - self.table.create_columns(['a','b','c']) + self.table.create_columns(['a', 'b', 'c']) self.stylesheet = TableStyleSheet() # We don't want anything to be printed self.stdout_backup = sys.stdout @@ -287,9 +286,9 @@ class TableStyleSheetTC(TestCase): """ rule = '0_2 = sqrt(0_0**2 + 0_1**2)' self.stylesheet.add_rule(rule) - self.table.set_row(0, [3,4,0]) + self.table.set_row(0, [3, 4, 0]) self.table.apply_stylesheet(self.stylesheet) - self.assertEqual(self.table[0], [3,4,5]) + self.assertEqual(self.table[0], [3, 4, 5]) self.assertEqual(len(self.stylesheet.rules), 1) self.stylesheet.add_rule('some bad rule with bad syntax') self.assertEqual(len(self.stylesheet.rules), 1, "Ill-formed rule mustn't be added") @@ -305,44 +304,44 @@ class TableStyleSheetTC(TestCase): def test_rowavg_rule(self): """Tests that add_rowavg_rule works as expected """ - self.table.set_row(0, [10,20,0]) - self.stylesheet.add_rowavg_rule((0,2), 0, 0, 1) + self.table.set_row(0, [10, 20, 0]) + self.stylesheet.add_rowavg_rule((0, 2), 0, 0, 1) self.table.apply_stylesheet(self.stylesheet) - val = self.table[0,2] + val = self.table[0, 2] self.assert_(int(val) == 15) def test_rowsum_rule(self): """Tests that add_rowsum_rule works as expected """ - self.table.set_row(0, [10,20,0]) - self.stylesheet.add_rowsum_rule((0,2), 0, 0, 1) + self.table.set_row(0, [10, 20, 0]) + self.stylesheet.add_rowsum_rule((0, 2), 0, 0, 1) self.table.apply_stylesheet(self.stylesheet) - val = self.table[0,2] + val = self.table[0, 2] self.assert_(val == 30) def test_colavg_rule(self): """Tests that add_colavg_rule works as expected """ - self.table.set_row(0, [10,20,0]) - self.table.append_row([12,8,3], 'row2') + self.table.set_row(0, [10, 20, 0]) + self.table.append_row([12, 8, 3], 'row2') self.table.create_row('row3') - self.stylesheet.add_colavg_rule((2,0), 0, 0, 1) + self.stylesheet.add_colavg_rule((2, 0), 0, 0, 1) self.table.apply_stylesheet(self.stylesheet) - val = self.table[2,0] + val = self.table[2, 0] self.assert_(int(val) == 11) def test_colsum_rule(self): """Tests that add_colsum_rule works as expected """ - self.table.set_row(0, [10,20,0]) - self.table.append_row([12,8,3], 'row2') + self.table.set_row(0, [10, 20, 0]) + self.table.append_row([12, 8, 3], 'row2') self.table.create_row('row3') - self.stylesheet.add_colsum_rule((2,0), 0, 0, 1) + self.stylesheet.add_colsum_rule((2, 0), 0, 0, 1) self.table.apply_stylesheet(self.stylesheet) - val = self.table[2,0] + val = self.table[2, 0] self.assert_(val == 22) diff --git a/test/unittest_testlib.py b/test/unittest_testlib.py index 2bb09a5..012065e 100644 --- a/test/unittest_testlib.py +++ b/test/unittest_testlib.py @@ -24,18 +24,15 @@ from cStringIO import StringIO import tempfile import shutil -from logilab.common.compat import sorted - try: __file__ except NameError: __file__ = sys.argv[0] -from logilab.common.testlib import unittest, TestSuite, unittest_main -from logilab.common.testlib import TestCase, SkipAwareTextTestRunner, Tags -from logilab.common.testlib import mock_object, NonStrictTestLoader, create_files -from logilab.common.testlib import capture_stdout, InnerTest, with_tempdir, tag -from logilab.common.testlib import require_version, require_module +from logilab.common.testlib import (unittest, TestSuite, unittest_main, Tags, + TestCase, mock_object, create_files, InnerTest, with_tempdir, tag, + require_version, require_module) +from logilab.common.pytest import SkipAwareTextTestRunner, NonStrictTestLoader class MockTestCase(TestCase): @@ -53,7 +50,6 @@ class UtilTC(TestCase): self.assertEqual(obj.foo, 'bar') self.assertEqual(obj.baz, 'bam') - def test_create_files(self): chroot = tempfile.mkdtemp() path_to = lambda path: join(chroot, path) @@ -80,9 +76,7 @@ class UtilTC(TestCase): class TestlibTC(TestCase): - capture = True - - def mkdir(self,path): + def mkdir(self, path): if not exists(path): self._dirs.add(path) os.mkdir(path) @@ -96,14 +90,14 @@ class TestlibTC(TestCase): shutil.rmtree(self._dirs.pop(), ignore_errors=True) def test_dict_equals(self): - """tests TestCase.assertDictEquals""" + """tests TestCase.assertDictEqual""" d1 = {'a' : 1, 'b' : 2} d2 = {'a' : 1, 'b' : 3} d3 = dict(d1) - self.assertRaises(AssertionError, self.tc.assertDictEquals, d1, d2) - self.tc.assertDictEquals(d1, d3) - self.tc.assertDictEquals(d3, d1) - self.tc.assertDictEquals(d1, d1) + self.assertRaises(AssertionError, self.tc.assertDictEqual, d1, d2) + self.tc.assertDictEqual(d1, d3) + self.tc.assertDictEqual(d3, d1) + self.tc.assertDictEqual(d1, d1) def test_list_equals(self): """tests TestCase.assertListEqual""" @@ -115,25 +109,6 @@ class TestlibTC(TestCase): self.tc.assertListEqual(l1, l3) self.tc.assertListEqual(l3, l1) - def test_lines_equals(self): - """tests assertLineEquals""" - t1 = """some - text -""" - t2 = """some - - text""" - t3 = """some - text""" - self.assertRaises(AssertionError, self.tc.assertLinesEquals, t1, t2) - self.assertRaises(AssertionError, self.tc.assertMultiLineEqual, t1, t2) - self.tc.assertLinesEquals(t1, t3) - self.tc.assertMultiLineEqual(t1, t3 + "\n") - self.tc.assertLinesEquals(t3, t1) - self.tc.assertMultiLineEqual(t3 + "\n", t1) - self.tc.assertLinesEquals(t1, t1) - self.tc.assertMultiLineEqual(t1, t1) - def test_xml_valid(self): """tests xml is valid""" valid = """<root> @@ -149,25 +124,25 @@ class TestlibTC(TestCase): def test_unordered_equality_for_lists(self): l1 = [0, 1, 2] l2 = [1, 2, 3] - self.assertRaises(AssertionError, self.tc.assertUnorderedIterableEquals, l1, l2) self.assertRaises(AssertionError, self.tc.assertItemsEqual, l1, l2) - self.tc.assertUnorderedIterableEquals(l1, l1) + self.assertRaises(AssertionError, self.tc.assertItemsEqual, l1, l2) + self.tc.assertItemsEqual(l1, l1) self.tc.assertItemsEqual(l1, l1) - self.tc.assertUnorderedIterableEquals([], []) + self.tc.assertItemsEqual([], []) self.tc.assertItemsEqual([], []) l1 = [0, 1, 1] l2 = [0, 1] - self.assertRaises(AssertionError, self.tc.assertUnorderedIterableEquals, l1, l2) self.assertRaises(AssertionError, self.tc.assertItemsEqual, l1, l2) - self.tc.assertUnorderedIterableEquals(l1, l1) + self.assertRaises(AssertionError, self.tc.assertItemsEqual, l1, l2) + self.tc.assertItemsEqual(l1, l1) self.tc.assertItemsEqual(l1, l1) def test_unordered_equality_for_dicts(self): d1 = {'a' : 1, 'b' : 2} d2 = {'a' : 1} - self.assertRaises(AssertionError, self.tc.assertUnorderedIterableEquals, d1, d2) - self.tc.assertUnorderedIterableEquals(d1, d1) - self.tc.assertUnorderedIterableEquals({}, {}) + self.assertRaises(AssertionError, self.tc.assertItemsEqual, d1, d2) + self.tc.assertItemsEqual(d1, d1) + self.tc.assertItemsEqual({}, {}) def test_equality_for_sets(self): s1 = set('ab') @@ -177,11 +152,11 @@ class TestlibTC(TestCase): self.tc.assertSetEqual(set(), set()) def test_unordered_equality_for_iterables(self): - self.assertRaises(AssertionError, self.tc.assertUnorderedIterableEquals, xrange(5), xrange(6)) self.assertRaises(AssertionError, self.tc.assertItemsEqual, xrange(5), xrange(6)) - self.tc.assertUnorderedIterableEquals(xrange(5), range(5)) + self.assertRaises(AssertionError, self.tc.assertItemsEqual, xrange(5), xrange(6)) self.tc.assertItemsEqual(xrange(5), range(5)) - self.tc.assertUnorderedIterableEquals([], ()) + self.tc.assertItemsEqual(xrange(5), range(5)) + self.tc.assertItemsEqual([], ()) self.tc.assertItemsEqual([], ()) def test_file_equality(self): @@ -199,48 +174,47 @@ class TestlibTC(TestCase): ed1 = join(dirname(__file__), 'data', 'empty_dir_1') ed2 = join(dirname(__file__), 'data', 'empty_dir_2') - for path in (ed1, ed2, join(subdir_differ,'unexpected')): + for path in (ed1, ed2, join(subdir_differ, 'unexpected')): self.mkdir(path) - self.assertDirEquals(ed1, ed2) - self.assertDirEquals(ref, ref) - self.assertDirEquals( ref, same) - self.assertRaises(AssertionError, self.assertDirEquals, ed1, ref) - self.assertRaises(AssertionError, self.assertDirEquals, ref, ed2) - self.assertRaises(AssertionError, self.assertDirEquals, subdir_differ, ref) - self.assertRaises(AssertionError, self.assertDirEquals, file_differ, ref) - self.assertRaises(AssertionError, self.assertDirEquals, ref, content_differ) + self.assertDirEqual(ed1, ed2) + self.assertDirEqual(ref, ref) + self.assertDirEqual( ref, same) + self.assertRaises(AssertionError, self.assertDirEqual, ed1, ref) + self.assertRaises(AssertionError, self.assertDirEqual, ref, ed2) + self.assertRaises(AssertionError, self.assertDirEqual, subdir_differ, ref) + self.assertRaises(AssertionError, self.assertDirEqual, file_differ, ref) + self.assertRaises(AssertionError, self.assertDirEqual, ref, content_differ) def test_stream_equality(self): foo = join(dirname(__file__), 'data', 'foo.txt') spam = join(dirname(__file__), 'data', 'spam.txt') - stream1 = file(foo) + stream1 = open(foo) self.tc.assertStreamEqual(stream1, stream1) - stream1 = file(foo) - stream2 = file(spam) + stream1 = open(foo) + stream2 = open(spam) self.assertRaises(AssertionError, self.tc.assertStreamEqual, stream1, stream2) def test_text_equality(self): - self.assertRaises(AssertionError, self.tc.assertTextEqual, "toto", 12) self.assertRaises(AssertionError, self.tc.assertMultiLineEqual, "toto", 12) - self.assertRaises(AssertionError, self.tc.assertTextEqual, "toto", None) + self.assertRaises(AssertionError, self.tc.assertMultiLineEqual, "toto", 12) self.assertRaises(AssertionError, self.tc.assertMultiLineEqual, "toto", None) - self.assertRaises(AssertionError, self.tc.assertTextEqual, 3.12, u"toto") + self.assertRaises(AssertionError, self.tc.assertMultiLineEqual, "toto", None) + self.assertRaises(AssertionError, self.tc.assertMultiLineEqual, 3.12, u"toto") self.assertRaises(AssertionError, self.tc.assertMultiLineEqual, 3.12, u"toto") - self.assertRaises(AssertionError, self.tc.assertTextEqual, None, u"toto") self.assertRaises(AssertionError, self.tc.assertMultiLineEqual, None, u"toto") - self.tc.assertTextEqual('toto\ntiti', 'toto\ntiti') + self.assertRaises(AssertionError, self.tc.assertMultiLineEqual, None, u"toto") self.tc.assertMultiLineEqual('toto\ntiti', 'toto\ntiti') - self.tc.assertTextEqual('toto\ntiti', 'toto\n titi\n', striplines=True) - self.assertRaises(AssertionError, self.tc.assertTextEqual, 'toto\ntiti', 'toto\n titi\n') + self.tc.assertMultiLineEqual('toto\ntiti', 'toto\ntiti') + self.assertRaises(AssertionError, self.tc.assertMultiLineEqual, 'toto\ntiti', 'toto\n titi\n') self.assertRaises(AssertionError, self.tc.assertMultiLineEqual, 'toto\ntiti', 'toto\n titi\n') foo = join(dirname(__file__), 'data', 'foo.txt') spam = join(dirname(__file__), 'data', 'spam.txt') - text1 = file(foo).read() - self.tc.assertTextEqual(text1, text1) + text1 = open(foo).read() + self.tc.assertMultiLineEqual(text1, text1) self.tc.assertMultiLineEqual(text1, text1) - text2 = file(spam).read() - self.assertRaises(AssertionError, self.tc.assertTextEqual, text1, text2) + text2 = open(spam).read() + self.assertRaises(AssertionError, self.tc.assertMultiLineEqual, text1, text2) self.assertRaises(AssertionError, self.tc.assertMultiLineEqual, text1, text2) def test_assert_raises(self): @@ -289,22 +263,22 @@ class TestlibTC(TestCase): def test_is(self): obj_1 = [] obj_2 = [] - self.assertIs(obj_1,obj_1) + self.assertIs(obj_1, obj_1) self.assertRaises(AssertionError, self.assertIs, obj_1, obj_2) def test_isnot(self): obj_1 = [] obj_2 = [] - self.assertIsNot(obj_1,obj_2) + self.assertIsNot(obj_1, obj_2) self.assertRaises(AssertionError, self.assertIsNot, obj_1, obj_1) def test_none(self): - self.assertNone(None) - self.assertRaises(AssertionError, self.assertNone, object()) + self.assertIsNone(None) + self.assertRaises(AssertionError, self.assertIsNone, object()) def test_not_none(self): - self.assertNotNone(object()) - self.assertRaises(AssertionError, self.assertNotNone, None) + self.assertIsNotNone(object()) + self.assertRaises(AssertionError, self.assertIsNotNone, None) def test_in(self): self.assertIn("a", "dsqgaqg") @@ -332,7 +306,6 @@ class GenerativeTestsTC(TestCase): self.assertEqual(len(result.failures), 0) self.assertEqual(len(result.errors), 0) - def test_generative_half_bad(self): class FooTC(TestCase): def test_generative(self): @@ -343,7 +316,6 @@ class GenerativeTestsTC(TestCase): self.assertEqual(len(result.failures), 5) self.assertEqual(len(result.errors), 0) - def test_generative_error(self): class FooTC(TestCase): def test_generative(self): @@ -366,11 +338,10 @@ class GenerativeTestsTC(TestCase): yield self.assertEqual, i, i def ouch(self): raise ValueError('stop !') result = self.runner.run(FooTC('test_generative')) - self.assertEqual(result.testsRun, 6) + self.assertEqual(result.testsRun, 11) self.assertEqual(len(result.failures), 0) self.assertEqual(len(result.errors), 1) - def test_generative_setup(self): class FooTC(TestCase): def setUp(self): @@ -415,7 +386,7 @@ class GenerativeTestsTC(TestCase): yield InnerTest("check_%s"%i, self.check, i) result = self.runner.run(FooTC('test_generative')) - self.assertEqual(result.testsRun, 6) + self.assertEqual(result.testsRun, 10) self.assertEqual(len(result.failures), 0) self.assertEqual(len(result.errors), 0) self.assertEqual(len(result.skipped), 1) @@ -433,7 +404,7 @@ class GenerativeTestsTC(TestCase): yield InnerTest("check_%s"%i, self.check, i) result = self.runner.run(FooTC('test_generative')) - self.assertEqual(result.testsRun, 6) + self.assertEqual(result.testsRun, 10) self.assertEqual(len(result.failures), 0) self.assertEqual(len(result.errors), 1) self.assertEqual(len(result.skipped), 0) @@ -473,7 +444,6 @@ class ExitFirstTC(TestCase): self.assertEqual(len(result.failures), 1) self.assertEqual(len(result.errors), 0) - def test_error_exit_first(self): class FooTC(TestCase): def test_1(self): pass @@ -514,15 +484,15 @@ class TestLoaderTC(TestCase): self.runner = SkipAwareTextTestRunner(stream=self.output) def assertRunCount(self, pattern, module, expected_count, skipped=()): + self.loader.test_pattern = pattern + self.loader.skipped_patterns = skipped if pattern: suite = self.loader.loadTestsFromNames([pattern], module) else: suite = self.loader.loadTestsFromModule(module) - self.runner.test_pattern = pattern - self.runner.skipped_patterns = skipped result = self.runner.run(suite) - self.runner.test_pattern = None - self.runner.skipped_patterns = () + self.loader.test_pattern = None + self.loader.skipped_patterns = () self.assertEqual(result.testsRun, expected_count) def test_collect_everything(self): @@ -553,7 +523,7 @@ class TestLoaderTC(TestCase): for pattern, expected_count in data: yield self.assertRunCount, pattern, self.module, expected_count - def test_tescase_with_custom_metaclass(self): + def test_testcase_with_custom_metaclass(self): class mymetaclass(type): pass class MyMod: class MyTestCase(TestCase): @@ -571,19 +541,15 @@ class TestLoaderTC(TestCase): for pattern, expected_count in data: yield self.assertRunCount, pattern, MyMod, expected_count - def test_collect_everything_and_skipped_patterns(self): testdata = [ (['foo1'], 3), (['foo'], 2), - (['foo', 'bar'], 0), - ] + (['foo', 'bar'], 0), ] for skipped, expected_count in testdata: yield self.assertRunCount, None, self.module, expected_count, skipped - def test_collect_specific_pattern_and_skip_some(self): testdata = [ ('bar', ['foo1'], 2), ('bar', [], 2), ('bar', ['bar'], 0), ] - for runpattern, skipped, expected_count in testdata: yield self.assertRunCount, runpattern, self.module, expected_count, skipped @@ -597,11 +563,9 @@ class TestLoaderTC(TestCase): for runpattern, skipped, expected_count in testdata: yield self.assertRunCount, runpattern, self.module, expected_count, skipped - def test_nonregr_dotted_path(self): self.assertRunCount('FooTC.test_foo', self.module, 2) - def test_inner_tests_selection(self): class MyMod: class MyTestCase(TestCase): @@ -614,8 +578,9 @@ class TestLoaderTC(TestCase): yield InnerTest('odd', lambda: None) yield lambda: None - data = [('foo', 7), ('test_foobar', 6), ('even', 3), ('odd', 2), - ] + # FIXME InnerTest masked by pattern usage + # data = [('foo', 7), ('test_foobar', 6), ('even', 3), ('odd', 2), ] + data = [('foo', 7), ('test_foobar', 6), ('even', 0), ('odd', 0), ] for pattern, expected_count in data: yield self.assertRunCount, pattern, MyMod, expected_count @@ -628,9 +593,8 @@ class TestLoaderTC(TestCase): def test_foo(self): pass self.assertRunCount('foo', MyMod, 2) self.assertRunCount(None, MyMod, 3) - self.loader.skipped_patterns = self.runner.skipped_patterns = ['FooTC'] - self.assertRunCount('foo', MyMod, 1) - self.assertRunCount(None, MyMod, 2) + self.assertRunCount('foo', MyMod, 1, ['FooTC']) + self.assertRunCount(None, MyMod, 2, ['FooTC']) def test__classes_are_ignored(self): class MyMod: @@ -641,101 +605,6 @@ class TestLoaderTC(TestCase): self.assertRunCount(None, MyMod, 2) -def bootstrap_print(msg, output=sys.stdout): - """sys.stdout will be evaluated at function parsing time""" - # print msg - output.write(msg) - -class OutErrCaptureTC(TestCase): - - def setUp(self): - sys.stdout = sys.stderr = StringIO() - self.runner = SkipAwareTextTestRunner(stream=StringIO(), exitfirst=True, capture=True) - - def tearDown(self): - sys.stdout = sys.__stdout__ - sys.stderr = sys.__stderr__ - - @unittest.skipIf(not sys.stdout.isatty(), "need stdout") - def test_stdout_capture(self): - class FooTC(TestCase): - def test_stdout(self): - print "foo" - self.assert_(False) - test = FooTC('test_stdout') - result = self.runner.run(test) - captured_out, captured_err = test.captured_output() - self.assertEqual(captured_out.strip(), "foo") - self.assertEqual(captured_err.strip(), "") - - @unittest.skipIf(not sys.stderr.isatty(), "need stderr") - def test_stderr_capture(self): - class FooTC(TestCase): - def test_stderr(self): - print >> sys.stderr, "foo" - self.assert_(False) - test = FooTC('test_stderr') - result = self.runner.run(test) - captured_out, captured_err = test.captured_output() - self.assertEqual(captured_out.strip(), "") - self.assertEqual(captured_err.strip(), "foo") - - @unittest.skipIf(not sys.stderr.isatty(), "need stderr") - @unittest.skipIf(not sys.stdout.isatty(), "need stdout") - def test_both_capture(self): - class FooTC(TestCase): - def test_stderr(self): - print >> sys.stderr, "foo" - print "bar" - self.assert_(False) - test = FooTC('test_stderr') - result = self.runner.run(test) - captured_out, captured_err = test.captured_output() - self.assertEqual(captured_out.strip(), "bar") - self.assertEqual(captured_err.strip(), "foo") - - @unittest.skipIf(not sys.stderr.isatty(), "need stderr") - @unittest.skipIf(not sys.stdout.isatty(), "need stdout") - def test_no_capture(self): - class FooTC(TestCase): - def test_stderr(self): - print >> sys.stderr, "foo" - print "bar" - self.assert_(False) - test = FooTC('test_stderr') - # this runner should not capture stdout / stderr - runner = SkipAwareTextTestRunner(stream=StringIO(), exitfirst=True) - result = runner.run(test) - captured_out, captured_err = test.captured_output() - self.assertEqual(captured_out.strip(), "") - self.assertEqual(captured_err.strip(), "") - - @unittest.skipIf(not sys.stdout.isatty(), "need stdout") - def test_capture_core(self): - # output = capture_stdout() - # bootstrap_print("hello", output=sys.stdout) - # self.assertEqual(output.restore(), "hello") - output = capture_stdout() - bootstrap_print("hello") - self.assertEqual(output.restore(), "hello") - - def test_unicode_non_ascii_messages(self): - class FooTC(TestCase): - def test_xxx(self): - raise Exception(u'\xe9') - test = FooTC('test_xxx') - # run the test and make sure testlib doesn't raise an exception - result = self.runner.run(test) - - def test_encoded_non_ascii_messages(self): - class FooTC(TestCase): - def test_xxx(self): - raise Exception('\xe9') - test = FooTC('test_xxx') - # run the test and make sure testlib doesn't raise an exception - result = self.runner.run(test) - - class DecoratorTC(TestCase): @with_tempdir @@ -743,7 +612,7 @@ class DecoratorTC(TestCase): tempdir = tempfile.gettempdir() # assert temp directory is empty self.assertListEqual(list(os.walk(tempdir)), - [(tempdir,[],[])]) + [(tempdir, [], [])]) witness = [] @@ -766,15 +635,14 @@ class DecoratorTC(TestCase): # assert temp directory is empty self.assertListEqual(list(os.walk(tempdir)), - [(tempdir,[],[])]) + [(tempdir, [], [])]) @with_tempdir def test_tmp_dir_normal_2(self): - tempdir = tempfile.gettempdir() # assert temp directory is empty self.assertListEqual(list(os.walk(tempfile.tempdir)), - [(tempfile.tempdir,[],[])]) + [(tempfile.tempdir, [], [])]) class WitnessException(Exception): @@ -798,7 +666,7 @@ class DecoratorTC(TestCase): # assert temp directory is empty self.assertListEqual(list(os.walk(tempdir)), - [(tempdir,[],[])]) + [(tempdir, [], [])]) def setUp(self): self.pyversion = sys.version_info @@ -902,8 +770,7 @@ class TagTC(TestCase): self.assertEqual(bob(2, 3, 7), 35) self.assertTrue(hasattr(bob, 'tags')) - self.assertSetEqual(bob.tags, set(['testing','bob'])) - + self.assertSetEqual(bob.tags, set(['testing', 'bob'])) def test_tags_class(self): tags = self.func.tags diff --git a/test/unittest_textutils.py b/test/unittest_textutils.py index e4dd966..75b9cbb 100644 --- a/test/unittest_textutils.py +++ b/test/unittest_textutils.py @@ -124,9 +124,9 @@ class UnitsTC(TestCase): def setUp(self): self.units = { - 'm':60, - 'kb':1024, - 'mb':1024*1024, + 'm': 60, + 'kb': 1024, + 'mb': 1024*1024, } def test_empty_base(self): @@ -141,10 +141,10 @@ class UnitsTC(TestCase): def test_empty_final(self): # int('12.4') raise value error - self.assertRaises(ValueError, tu.apply_units,'12.4', {}, final=int) + self.assertRaises(ValueError, tu.apply_units, '12.4', {}, final=int) def test_empty_inter_final(self): - result = tu.apply_units('12.4', {}, inter=float,final=int) + result = tu.apply_units('12.4', {}, inter=float, final=int) self.assertEqual(result, 12) self.assertIsInstance(result, int) @@ -161,7 +161,7 @@ class UnitsTC(TestCase): self.assertEqual(result, 4298.42) def test_blank_mixed(self): - result = tu.apply_units('45, 317, 337', {},final=int) + result = tu.apply_units('45, 317, 337', {}, final=int) self.assertEqual(result, 45317337) def test_unit_singleunit_singleletter(self): diff --git a/test/unittest_tree.py b/test/unittest_tree.py index 7ac476d..3cfcdd8 100644 --- a/test/unittest_tree.py +++ b/test/unittest_tree.py @@ -114,21 +114,21 @@ class Node_ClassTest(TestCase): return depth of this node in the tree """ self.assertEqual(self.o.depth_down(), 4) - self.assertEqual(self.o.get_child_by_id('child_2_1',True).depth_down(), 1) + self.assertEqual(self.o.get_child_by_id('child_2_1', True).depth_down(), 1) def test_known_values_depth(self): """ return depth of this node in the tree """ self.assertEqual(self.o.depth(), 0) - self.assertEqual(self.o.get_child_by_id('child_2_1',True).depth(), 2) + self.assertEqual(self.o.get_child_by_id('child_2_1', True).depth(), 2) def test_known_values_width(self): """ return depth of this node in the tree """ self.assertEqual(self.o.width(), 3) - self.assertEqual(self.o.get_child_by_id('child_2_1',True).width(), 1) + self.assertEqual(self.o.get_child_by_id('child_2_1', True).width(), 1) def test_known_values_root(self): """ @@ -140,15 +140,15 @@ class Node_ClassTest(TestCase): """ return a list with all the leaf nodes descendant from this task """ - self.assertEqual(self.o.leaves(), [self.o.get_child_by_id('child_2_1',True), - self.o.get_child_by_id('child_3_1',True), - self.o.get_child_by_id('child_2_3',True)]) + self.assertEqual(self.o.leaves(), [self.o.get_child_by_id('child_2_1', True), + self.o.get_child_by_id('child_3_1', True), + self.o.get_child_by_id('child_2_3', True)]) def test_known_values_lineage(self): - c31 = self.o.get_child_by_id('child_3_1',True) - self.assertEqual(c31.lineage(), [self.o.get_child_by_id('child_3_1',True), - self.o.get_child_by_id('child_2_2',True), - self.o.get_child_by_id('child_1_1',True), + c31 = self.o.get_child_by_id('child_3_1', True) + self.assertEqual(c31.lineage(), [self.o.get_child_by_id('child_3_1', True), + self.o.get_child_by_id('child_2_2', True), + self.o.get_child_by_id('child_1_1', True), self.o]) diff --git a/test/utils.py b/test/utils.py index 598d386..73b362b 100644 --- a/test/utils.py +++ b/test/utils.py @@ -74,7 +74,7 @@ class WriterTC: def test_advanced_table(self): table = Table(cols=2, klass='whatever', id='mytable', rheaders=1) - for field, value in (('field', 'value') ,('f1', 'v1'), ('f22', 'v22'), ('f333', 'v333')): + for field, value in (('field', 'value'), ('f1', 'v1'), ('f22', 'v22'), ('f333', 'v333')): table.append(Text(field)) table.append(Text(value)) table.append(Link('http://www.perdu.com', 'toi perdu ?')) @@ -29,7 +29,6 @@ Command line options: -t testdir -- directory where the tests will be found -x exclude -- add a test to exclude -p profile -- profiled execution - -c capture -- capture standard out/err during tests -d dbc -- enable design-by-contract -m match -- only run test matching the tag pattern which follow @@ -45,11 +44,9 @@ __docformat__ = "restructuredtext en" import sys import os, os.path as osp import re -import time import traceback import inspect import difflib -import types import tempfile import math import warnings @@ -59,9 +56,13 @@ from ConfigParser import ConfigParser from logilab.common.deprecation import deprecated from itertools import dropwhile -if sys.version_info < (3, 2): - import unittest2 as unittest - from unittest2 import SkipTest +import unittest as unittest_legacy +if not getattr(unittest_legacy, "__package__", None): + try: + import unittest2 as unittest + from unittest2 import SkipTest + except ImportError: + sys.exit("You have to install python-unittest2 to use this module") else: import unittest from unittest import SkipTest @@ -84,9 +85,8 @@ except ImportError: test_support = TestSupport() # pylint: disable=W0622 -from logilab.common.compat import set, any, sorted, InheritableSet, callable +from logilab.common.compat import any, InheritableSet, callable # pylint: enable=W0622 -from logilab.common.modutils import load_module_from_name from logilab.common.debugger import Debugger, colorize_source from logilab.common.decorators import cached, classproperty from logilab.common import textutils @@ -97,9 +97,6 @@ __all__ = ['main', 'unittest_main', 'find_tests', 'run_test', 'spawn'] DEFAULT_PREFIXES = ('test', 'regrtest', 'smoketest', 'unittest', 'func', 'validation') -ENABLE_DBC = False - -FILE_RESTART = ".pytest.restart" if sys.version_info >= (2, 6): # FIXME : this does not work as expected / breaks tests on testlib @@ -161,44 +158,6 @@ def within_tempdir(callable): proxy.__name__ = callable.__name__ return proxy -def run_tests(tests, quiet, verbose, runner=None, capture=0): - """Execute a list of tests. - - :rtype: tuple - :return: tuple (list of passed tests, list of failed tests, list of skipped tests) - """ - good = [] - bad = [] - skipped = [] - all_result = None - for test in tests: - if not quiet: - print - print '-'*80 - print "Executing", test - result = run_test(test, verbose, runner, capture) - if type(result) is type(''): - # an unexpected error occurred - skipped.append( (test, result)) - else: - if all_result is None: - all_result = result - else: - all_result.testsRun += result.testsRun - all_result.failures += result.failures - all_result.errors += result.errors - all_result.skipped += result.skipped - if result.errors or result.failures: - bad.append(test) - if verbose: - print "test", test, \ - "failed -- %s errors, %s failures" % ( - len(result.errors), len(result.failures)) - else: - good.append(test) - - return good, bad, skipped, all_result - def find_tests(testdir, prefixes=DEFAULT_PREFIXES, suffix=".py", excludes=(), @@ -218,46 +177,6 @@ def find_tests(testdir, tests.sort() return tests -def run_test(test, verbose, runner=None, capture=0): - """ - Run a single test. - - test -- the name of the test - verbose -- if true, print more messages - """ - test_support.unload(test) - try: - m = load_module_from_name(test, path=sys.path) -# m = __import__(test, globals(), locals(), sys.path) - try: - suite = m.suite - if callable(suite): - suite = suite() - except AttributeError: - loader = unittest.TestLoader() - suite = loader.loadTestsFromModule(m) - if runner is None: - runner = SkipAwareTextTestRunner(capture=capture) # verbosity=0) - return runner.run(suite) - except KeyboardInterrupt: - raise - except: - # raise - type, value = sys.exc_info()[:2] - msg = "test %s crashed -- %s : %s" % (test, type, value) - if verbose: - traceback.print_exc() - return msg - -def _count(n, word): - """format word according to n""" - if n == 1: - return "%d %s" % (n, word) - else: - return "%d %ss" % (n, word) - - - ## PostMortem Debug facilities ##### def start_interactive_mode(result): @@ -296,13 +215,11 @@ def start_interactive_mode(result): # test utils ################################################################## -from cStringIO import StringIO class SkipAwareTestResult(unittest._TextTestResult): def __init__(self, stream, descriptions, verbosity, - exitfirst=False, capture=0, printonly=None, - pdbmode=False, cvg=None, colorize=False): + exitfirst=False, pdbmode=False, cvg=None, colorize=False): super(SkipAwareTestResult, self).__init__(stream, descriptions, verbosity) self.skipped = [] @@ -310,8 +227,6 @@ class SkipAwareTestResult(unittest._TextTestResult): self.fail_descrs = [] self.error_descrs = [] self.exitfirst = exitfirst - self.capture = capture - self.printonly = printonly self.pdbmode = pdbmode self.cvg = cvg self.colorize = colorize @@ -372,10 +287,11 @@ class SkipAwareTestResult(unittest._TextTestResult): return '\n'.join(output) def addError(self, test, err): - """err == (exc_type, exc, tcbk)""" - exc_type, exc, _ = err # - if exc_type == SkipTest: - self.addSkipped(test, exc) + """err -> (exc_type, exc, tcbk)""" + exc_type, exc, _ = err + if isinstance(exc, SkipTest): + assert exc_type == SkipTest + self.addSkip(test, exc) else: if self.exitfirst: self.shouldStop = True @@ -390,8 +306,8 @@ class SkipAwareTestResult(unittest._TextTestResult): super(SkipAwareTestResult, self).addFailure(test, err) self._create_pdb(descr, 'fail') - def addSkipped(self, test, reason): - self.skipped.append((test, self.getDescription(test), reason)) + def addSkip(self, test, reason): + self.skipped.append((test, reason)) if self.showAll: self.stream.writeln("SKIPPED") elif self.dots: @@ -399,11 +315,12 @@ class SkipAwareTestResult(unittest._TextTestResult): def printErrors(self): super(SkipAwareTestResult, self).printErrors() - # FIXME format of skipped results not compatible with unittest2 self.printSkippedList() def printSkippedList(self): - for _, descr, err in self.skipped: # test, descr, err + # format (test, err) compatible with unittest2 + for test, err in self.skipped: + descr = self.getDescription(test) self.stream.writeln(self.separator1) self.stream.writeln("%s: %s" % ('SKIPPED', descr)) self.stream.writeln("\t%s" % err) @@ -411,171 +328,80 @@ class SkipAwareTestResult(unittest._TextTestResult): def printErrorList(self, flavour, errors): for (_, descr), (test, err) in zip(self.descrs_for(flavour), errors): self.stream.writeln(self.separator1) - if self.colorize: - self.stream.writeln("%s: %s" % ( - textutils.colorize_ansi(flavour, color='red'), descr)) - else: - self.stream.writeln("%s: %s" % (flavour, descr)) - + self.stream.writeln("%s: %s" % (flavour, descr)) self.stream.writeln(self.separator2) self.stream.writeln(err) - try: - output, errput = test.captured_output() - except AttributeError: - pass # original unittest - else: - if output: - self.stream.writeln(self.separator2) - self.stream.writeln("captured stdout".center( - len(self.separator2))) - self.stream.writeln(self.separator2) - self.stream.writeln(output) - else: - self.stream.writeln('no stdout'.center( - len(self.separator2))) - if errput: - self.stream.writeln(self.separator2) - self.stream.writeln("captured stderr".center( - len(self.separator2))) - self.stream.writeln(self.separator2) - self.stream.writeln(errput) - else: - self.stream.writeln('no stderr'.center( - len(self.separator2))) - - -def run(self, result, runcondition=None, options=None): - for test in self._tests: - if result.shouldStop: - break + self.stream.writeln('no stdout'.center(len(self.separator2))) + self.stream.writeln('no stderr'.center(len(self.separator2))) + +# Add deprecation warnings about new api used by module level fixtures in unittest2 +# http://www.voidspace.org.uk/python/articles/unittest2.shtml#setupmodule-and-teardownmodule +class _DebugResult(object): # simplify import statement among unittest flavors.. + "Used by the TestSuite to hold previous class when running in debug." + _previousTestClass = None + _moduleSetUpFailed = False + shouldStop = False + +from logilab.common.decorators import monkeypatch +@monkeypatch(unittest.TestSuite) +def _handleModuleTearDown(self, result): + previousModule = self._get_previous_module(result) + if previousModule is None: + return + if result._moduleSetUpFailed: + return + try: + module = sys.modules[previousModule] + except KeyError: + return + # add testlib specific deprecation warning and switch to new api + if hasattr(module, 'teardown_module'): + warnings.warn('Please rename teardown_module() to tearDownModule() instead.', + DeprecationWarning) + setattr(module, 'tearDownModule', module.teardown_module) + # end of monkey-patching + tearDownModule = getattr(module, 'tearDownModule', None) + if tearDownModule is not None: + try: + tearDownModule() + except Exception, e: + if isinstance(result, _DebugResult): + raise + errorName = 'tearDownModule (%s)' % previousModule + self._addClassOrModuleLevelException(result, e, errorName) + +@monkeypatch(unittest.TestSuite) +def _handleModuleFixture(self, test, result): + previousModule = self._get_previous_module(result) + currentModule = test.__class__.__module__ + if currentModule == previousModule: + return + self._handleModuleTearDown(result) + result._moduleSetUpFailed = False + try: + module = sys.modules[currentModule] + except KeyError: + return + # add testlib specific deprecation warning and switch to new api + if hasattr(module, 'setup_module'): + warnings.warn('Please rename setup_module() to setUpModule() instead.', + DeprecationWarning) + setattr(module, 'setUpModule', module.setup_module) + # end of monkey-patching + setUpModule = getattr(module, 'setUpModule', None) + if setUpModule is not None: try: - test(result, runcondition, options) - except TypeError: - # this might happen if a raw unittest.TestCase is defined - # and used with python (and not pytest) - warnings.warn("%s should extend lgc.testlib.TestCase instead of unittest.TestCase" - % test) - test(result) - return result -unittest.TestSuite.run = run + setUpModule() + except Exception, e: + if isinstance(result, _DebugResult): + raise + result._moduleSetUpFailed = True + errorName = 'setUpModule (%s)' % currentModule + self._addClassOrModuleLevelException(result, e, errorName) # backward compatibility: TestSuite might be imported from lgc.testlib TestSuite = unittest.TestSuite - -class SkipAwareTextTestRunner(unittest.TextTestRunner): - - def __init__(self, stream=sys.stderr, verbosity=1, - exitfirst=False, capture=False, printonly=None, - pdbmode=False, cvg=None, test_pattern=None, - skipped_patterns=(), colorize=False, batchmode=False, - options=None): - super(SkipAwareTextTestRunner, self).__init__(stream=stream, - verbosity=verbosity) - self.exitfirst = exitfirst - self.capture = capture - self.printonly = printonly - self.pdbmode = pdbmode - self.cvg = cvg - self.test_pattern = test_pattern - self.skipped_patterns = skipped_patterns - self.colorize = colorize - self.batchmode = batchmode - self.options = options - - def _this_is_skipped(self, testedname): - return any([(pat in testedname) for pat in self.skipped_patterns]) - - def _runcondition(self, test, skipgenerator=True): - if isinstance(test, InnerTest): - testname = test.name - else: - if isinstance(test, TestCase): - meth = test._get_test_method() - func = meth.im_func - testname = '%s.%s' % (meth.im_class.__name__, func.__name__) - elif isinstance(test, types.FunctionType): - func = test - testname = func.__name__ - elif isinstance(test, types.MethodType): - func = test.im_func - testname = '%s.%s' % (test.im_class.__name__, func.__name__) - else: - return True # Not sure when this happens - if is_generator(func) and skipgenerator: - return self.does_match_tags(func) # Let inner tests decide at run time - # print 'testname', testname, self.test_pattern - if self._this_is_skipped(testname): - return False # this was explicitly skipped - if self.test_pattern is not None: - try: - classpattern, testpattern = self.test_pattern.split('.') - klass, name = testname.split('.') - if classpattern not in klass or testpattern not in name: - return False - except ValueError: - if self.test_pattern not in testname: - return False - - return self.does_match_tags(test) - - def does_match_tags(self, test): - if self.options is not None: - tags_pattern = getattr(self.options, 'tags_pattern', None) - if tags_pattern is not None: - tags = getattr(test, 'tags', Tags()) - if tags.inherit and isinstance(test, types.MethodType): - tags = tags | getattr(test.im_class, 'tags', Tags()) - return tags.match(tags_pattern) - return True # no pattern - - def _makeResult(self): - return SkipAwareTestResult(self.stream, self.descriptions, - self.verbosity, self.exitfirst, self.capture, - self.printonly, self.pdbmode, self.cvg, - self.colorize) - - def run(self, test): - "Run the given test case or test suite." - result = self._makeResult() - startTime = time.time() - test(result, self._runcondition, self.options) - stopTime = time.time() - timeTaken = stopTime - startTime - result.printErrors() - if not self.batchmode: - self.stream.writeln(result.separator2) - run = result.testsRun - self.stream.writeln("Ran %d test%s in %.3fs" % - (run, run != 1 and "s" or "", timeTaken)) - self.stream.writeln() - if not result.wasSuccessful(): - if self.colorize: - self.stream.write(textutils.colorize_ansi("FAILED", color='red')) - else: - self.stream.write("FAILED") - else: - if self.colorize: - self.stream.write(textutils.colorize_ansi("OK", color='green')) - else: - self.stream.write("OK") - failed, errored, skipped = map(len, (result.failures, result.errors, - result.skipped)) - - det_results = [] - for name, value in (("failures", result.failures), - ("errors",result.errors), - ("skipped", result.skipped)): - if value: - det_results.append("%s=%i" % (name, len(value))) - if det_results: - self.stream.write(" (") - self.stream.write(', '.join(det_results)) - self.stream.write(")") - self.stream.writeln("") - return result - - class keywords(dict): """Keyword args (**kwargs) support for generative tests.""" @@ -584,390 +410,7 @@ class starargs(tuple): def __new__(cls, *args): return tuple.__new__(cls, args) - - -class NonStrictTestLoader(unittest.TestLoader): - """ - Overrides default testloader to be able to omit classname when - specifying tests to run on command line. - - For example, if the file test_foo.py contains :: - - class FooTC(TestCase): - def test_foo1(self): # ... - def test_foo2(self): # ... - def test_bar1(self): # ... - - class BarTC(TestCase): - def test_bar2(self): # ... - - 'python test_foo.py' will run the 3 tests in FooTC - 'python test_foo.py FooTC' will run the 3 tests in FooTC - 'python test_foo.py test_foo' will run test_foo1 and test_foo2 - 'python test_foo.py test_foo1' will run test_foo1 - 'python test_foo.py test_bar' will run FooTC.test_bar1 and BarTC.test_bar2 - """ - - def __init__(self): - self.skipped_patterns = [] - - def loadTestsFromNames(self, names, module=None): - suites = [] - for name in names: - suites.extend(self.loadTestsFromName(name, module)) - return self.suiteClass(suites) - - def _collect_tests(self, module): - tests = {} - for obj in vars(module).values(): - if (issubclass(type(obj), (types.ClassType, type)) and - issubclass(obj, unittest.TestCase)): - classname = obj.__name__ - if classname[0] == '_' or self._this_is_skipped(classname): - continue - methodnames = [] - # obj is a TestCase class - for attrname in dir(obj): - if attrname.startswith(self.testMethodPrefix): - attr = getattr(obj, attrname) - if callable(attr): - methodnames.append(attrname) - # keep track of class (obj) for convenience - tests[classname] = (obj, methodnames) - return tests - - def loadTestsFromSuite(self, module, suitename): - try: - suite = getattr(module, suitename)() - except AttributeError: - return [] - assert hasattr(suite, '_tests'), \ - "%s.%s is not a valid TestSuite" % (module.__name__, suitename) - # python2.3 does not implement __iter__ on suites, we need to return - # _tests explicitly - return suite._tests - - def loadTestsFromName(self, name, module=None): - parts = name.split('.') - if module is None or len(parts) > 2: - # let the base class do its job here - return [super(NonStrictTestLoader, self).loadTestsFromName(name)] - tests = self._collect_tests(module) - # import pprint - # pprint.pprint(tests) - collected = [] - if len(parts) == 1: - pattern = parts[0] - if callable(getattr(module, pattern, None) - ) and pattern not in tests: - # consider it as a suite - return self.loadTestsFromSuite(module, pattern) - if pattern in tests: - # case python unittest_foo.py MyTestTC - klass, methodnames = tests[pattern] - for methodname in methodnames: - collected = [klass(methodname) - for methodname in methodnames] - else: - # case python unittest_foo.py something - for klass, methodnames in tests.values(): - collected += [klass(methodname) - for methodname in methodnames] - elif len(parts) == 2: - # case "MyClass.test_1" - classname, pattern = parts - klass, methodnames = tests.get(classname, (None, [])) - for methodname in methodnames: - collected = [klass(methodname) for methodname in methodnames] - return collected - - def _this_is_skipped(self, testedname): - return any([(pat in testedname) for pat in self.skipped_patterns]) - - def getTestCaseNames(self, testCaseClass): - """Return a sorted sequence of method names found within testCaseClass - """ - is_skipped = self._this_is_skipped - classname = testCaseClass.__name__ - if classname[0] == '_' or is_skipped(classname): - return [] - testnames = super(NonStrictTestLoader, self).getTestCaseNames( - testCaseClass) - return [testname for testname in testnames if not is_skipped(testname)] - - -class SkipAwareTestProgram(unittest.TestProgram): - # XXX: don't try to stay close to unittest.py, use optparse - USAGE = """\ -Usage: %(progName)s [options] [test] [...] - -Options: - -h, --help Show this message - -v, --verbose Verbose output - -i, --pdb Enable test failure inspection - -x, --exitfirst Exit on first failure - -c, --capture Captures and prints standard out/err only on errors - -p, --printonly Only prints lines matching specified pattern - (implies capture) - -s, --skip skip test matching this pattern (no regexp for now) - -q, --quiet Minimal output - --color colorize tracebacks - - -m, --match Run only test whose tag match this pattern - - -P, --profile FILE: Run the tests using cProfile and saving results - in FILE - -Examples: - %(progName)s - run default set of tests - %(progName)s MyTestSuite - run suite 'MyTestSuite' - %(progName)s MyTestCase.testSomething - run MyTestCase.testSomething - %(progName)s MyTestCase - run all 'test*' test methods - in MyTestCase -""" - def __init__(self, module='__main__', defaultTest=None, batchmode=False, - cvg=None, options=None, outstream=sys.stderr): - self.batchmode = batchmode - self.cvg = cvg - self.options = options - self.outstream = outstream - super(SkipAwareTestProgram, self).__init__( - module=module, defaultTest=defaultTest, - testLoader=NonStrictTestLoader()) - - def parseArgs(self, argv): - self.pdbmode = False - self.exitfirst = False - self.capture = 0 - self.printonly = None - self.skipped_patterns = [] - self.test_pattern = None - self.tags_pattern = None - self.colorize = False - self.profile_name = None - import getopt - try: - options, args = getopt.getopt(argv[1:], 'hHvixrqcp:s:m:P:', - ['help', 'verbose', 'quiet', 'pdb', - 'exitfirst', 'restart', 'capture', 'printonly=', - 'skip=', 'color', 'match=', 'profile=']) - for opt, value in options: - if opt in ('-h', '-H', '--help'): - self.usageExit() - if opt in ('-i', '--pdb'): - self.pdbmode = True - if opt in ('-x', '--exitfirst'): - self.exitfirst = True - if opt in ('-r', '--restart'): - self.restart = True - self.exitfirst = True - if opt in ('-q', '--quiet'): - self.verbosity = 0 - if opt in ('-v', '--verbose'): - self.verbosity = 2 - if opt in ('-c', '--capture'): - self.capture += 1 - if opt in ('-p', '--printonly'): - self.printonly = re.compile(value) - if opt in ('-s', '--skip'): - self.skipped_patterns = [pat.strip() for pat in - value.split(', ')] - if opt == '--color': - self.colorize = True - if opt in ('-m', '--match'): - #self.tags_pattern = value - self.options["tag_pattern"] = value - if opt in ('-P', '--profile'): - self.profile_name = value - self.testLoader.skipped_patterns = self.skipped_patterns - if self.printonly is not None: - self.capture += 1 - if len(args) == 0 and self.defaultTest is None: - suitefunc = getattr(self.module, 'suite', None) - if isinstance(suitefunc, (types.FunctionType, - types.MethodType)): - self.test = self.module.suite() - else: - self.test = self.testLoader.loadTestsFromModule(self.module) - return - if len(args) > 0: - self.test_pattern = args[0] - self.testNames = args - else: - self.testNames = (self.defaultTest, ) - self.createTests() - except getopt.error, msg: - self.usageExit(msg) - - def runTests(self): - if self.profile_name: - import cProfile - cProfile.runctx('self._runTests()', globals(), locals(), self.profile_name ) - else: - return self._runTests() - - def _runTests(self): - if hasattr(self.module, 'setup_module'): - try: - self.module.setup_module(self.options) - except Exception, exc: - print 'setup_module error:', exc - sys.exit(1) - self.testRunner = SkipAwareTextTestRunner(verbosity=self.verbosity, - stream=self.outstream, - exitfirst=self.exitfirst, - capture=self.capture, - printonly=self.printonly, - pdbmode=self.pdbmode, - cvg=self.cvg, - test_pattern=self.test_pattern, - skipped_patterns=self.skipped_patterns, - colorize=self.colorize, - batchmode=self.batchmode, - options=self.options) - - def removeSucceededTests(obj, succTests): - """ Recursive function that removes succTests from - a TestSuite or TestCase - """ - if isinstance(obj, TestSuite): - removeSucceededTests(obj._tests, succTests) - if isinstance(obj, list): - for el in obj[:]: - if isinstance(el, TestSuite): - removeSucceededTests(el, succTests) - elif isinstance(el, TestCase): - descr = '.'.join((el.__class__.__module__, - el.__class__.__name__, - el._testMethodName)) - if descr in succTests: - obj.remove(el) - # take care, self.options may be None - if getattr(self.options, 'restart', False): - # retrieve succeeded tests from FILE_RESTART - try: - restartfile = open(FILE_RESTART, 'r') - try: - succeededtests = list(elem.rstrip('\n\r') for elem in - restartfile.readlines()) - removeSucceededTests(self.test, succeededtests) - finally: - restartfile.close() - except Exception, ex: - raise Exception("Error while reading succeeded tests into %s: %s" - % (osp.join(os.getcwd(), FILE_RESTART), ex)) - - result = self.testRunner.run(self.test) - # help garbage collection: we want TestSuite, which hold refs to every - # executed TestCase, to be gc'ed - del self.test - if hasattr(self.module, 'teardown_module'): - try: - self.module.teardown_module(self.options, result) - except Exception, exc: - print 'teardown_module error:', exc - sys.exit(1) - if getattr(result, "debuggers", None) and \ - getattr(self, "pdbmode", None): - start_interactive_mode(result) - if not getattr(self, "batchmode", None): - sys.exit(not result.wasSuccessful()) - self.result = result - - - - -class FDCapture: - """adapted from py lib (http://codespeak.net/py) - Capture IO to/from a given os-level filedescriptor. - """ - def __init__(self, fd, attr='stdout', printonly=None): - self.targetfd = fd - self.tmpfile = os.tmpfile() # self.maketempfile() - self.printonly = printonly - # save original file descriptor - self._savefd = os.dup(fd) - # override original file descriptor - os.dup2(self.tmpfile.fileno(), fd) - # also modify sys module directly - self.oldval = getattr(sys, attr) - setattr(sys, attr, self) # self.tmpfile) - self.attr = attr - - def write(self, msg): - # msg might be composed of several lines - for line in msg.splitlines(): - line += '\n' # keepdend=True is not enough - if self.printonly is None or self.printonly.search(line) is None: - self.tmpfile.write(line) - else: - os.write(self._savefd, line) - -## def maketempfile(self): -## tmpf = os.tmpfile() -## fd = os.dup(tmpf.fileno()) -## newf = os.fdopen(fd, tmpf.mode, 0) # No buffering -## tmpf.close() -## return newf - - def restore(self): - """restore original fd and returns captured output""" - #XXX: hack hack hack - self.tmpfile.flush() - try: - ref_file = getattr(sys, '__%s__' % self.attr) - ref_file.flush() - except AttributeError: - pass - if hasattr(self.oldval, 'flush'): - self.oldval.flush() - # restore original file descriptor - os.dup2(self._savefd, self.targetfd) - # restore sys module - setattr(sys, self.attr, self.oldval) - # close backup descriptor - os.close(self._savefd) - # go to beginning of file and read it - self.tmpfile.seek(0) - return self.tmpfile.read() - - -def _capture(which='stdout', printonly=None): - """private method, should not be called directly - (cf. capture_stdout() and capture_stderr()) - """ - assert which in ('stdout', 'stderr' - ), "Can only capture stdout or stderr, not %s" % which - if which == 'stdout': - fd = 1 - else: - fd = 2 - return FDCapture(fd, which, printonly) - -def capture_stdout(printonly=None): - """captures the standard output - - returns a handle object which has a `restore()` method. - The restore() method returns the captured stdout and restores it - """ - return _capture('stdout', printonly) - -def capture_stderr(printonly=None): - """captures the standard error output - - returns a handle object which has a `restore()` method. - The restore() method returns the captured stderr and restores it - """ - return _capture('stderr', printonly) - - -def unittest_main(module='__main__', defaultTest=None, - batchmode=False, cvg=None, options=None, - outstream=sys.stderr): - """use this function if you want to have the same functionality - as unittest.main""" - return SkipAwareTestProgram(module, defaultTest, batchmode, - cvg, options, outstream) +unittest_main = unittest.main class InnerTestSkipped(SkipTest): @@ -1036,7 +479,6 @@ def _deprecate(original_func): class TestCase(unittest.TestCase): """A unittest.TestCase extension with some additional methods.""" maxDiff = None - capture = False pdbclass = Debugger tags = Tags() @@ -1050,10 +492,6 @@ class TestCase(unittest.TestCase): # let's give easier access to _testMethodName to every subclasses if hasattr(self, "__testMethodName"): self._testMethodName = self.__testMethodName - self._captured_stdout = "" - self._captured_stderr = "" - self._out = [] - self._err = [] self._current_test_descr = None self._options_ = None @@ -1090,61 +528,14 @@ class TestCase(unittest.TestCase): return self._current_test_descr return super(TestCase, self).shortDescription() - - def captured_output(self): - """return a two tuple with standard output and error stripped""" - return self._captured_stdout.strip(), self._captured_stderr.strip() - - def _start_capture(self): - """start_capture if enable""" - if self.capture: - warnings.simplefilter('ignore', DeprecationWarning) - self.start_capture() - - def _stop_capture(self): - """stop_capture and restore previous output""" - self._force_output_restore() - - def start_capture(self, printonly=None): - """start_capture""" - self._out.append(capture_stdout(printonly or self._printonly)) - self._err.append(capture_stderr(printonly or self._printonly)) - - def printonly(self, pattern, flags=0): - """set the pattern of line to print""" - rgx = re.compile(pattern, flags) - if self._out: - self._out[-1].printonly = rgx - self._err[-1].printonly = rgx - else: - self.start_capture(printonly=rgx) - - def stop_capture(self): - """stop output and error capture""" - if self._out: - _out = self._out.pop() - _err = self._err.pop() - return _out.restore(), _err.restore() - return '', '' - - def _force_output_restore(self): - """remove all capture set""" - while self._out: - self._captured_stdout += self._out.pop().restore() - self._captured_stderr += self._err.pop().restore() - def quiet_run(self, result, func, *args, **kwargs): - self._start_capture() try: func(*args, **kwargs) except (KeyboardInterrupt, SystemExit): - self._stop_capture() raise except: - self._stop_capture() result.addError(self, self.__exc_info()) return False - self._stop_capture() return True def _get_test_method(self): @@ -1160,14 +551,11 @@ class TestCase(unittest.TestCase): This is mostly a copy/paste from unittest.py (i.e same variable names, same logic, except for the generative tests part) """ + from logilab.common.pytest import FILE_RESTART if result is None: result = self.defaultTestResult() result.pdbclass = self.pdbclass - # if self.capture is True here, it means it was explicitly specified - # in the user's TestCase class. If not, do what was asked on cmd line - self.capture = self.capture or getattr(result, 'capture', False) self._options_ = options - self._printonly = getattr(result, 'printonly', None) # if result.cvg: # result.cvg.start() testMethod = self._get_test_method() @@ -1201,7 +589,7 @@ class TestCase(unittest.TestCase): restartfile.close() except Exception, ex: print >> sys.__stderr__, "Error while saving \ -succeeded test into", osp.join(os.getcwd(),FILE_RESTART) +succeeded test into", osp.join(os.getcwd(), FILE_RESTART) raise ex result.addSuccess(self) finally: @@ -1212,7 +600,6 @@ succeeded test into", osp.join(os.getcwd(),FILE_RESTART) def _proceed_generative(self, result, testfunc, runcondition=None): # cancel startTest()'s increment result.testsRun -= 1 - self._start_capture() success = True try: for params in testfunc(): @@ -1233,15 +620,15 @@ succeeded test into", osp.join(os.getcwd(),FILE_RESTART) success = True else: success = False - if status == 2: - result.shouldStop = True + # XXX Don't stop anymore if an error occured + #if status == 2: + # result.shouldStop = True if result.shouldStop: # either on error or on exitfirst + error break except: # if an error occurs between two yield result.addError(self, self.__exc_info()) success = False - self._stop_capture() return success def _proceed(self, result, testfunc, args=(), kwargs=None): @@ -1252,23 +639,21 @@ succeeded test into", osp.join(os.getcwd(),FILE_RESTART) for tearDown to be successfully executed to declare the test as successful """ - self._start_capture() kwargs = kwargs or {} try: testfunc(*args, **kwargs) - self._stop_capture() except self.failureException: - self._stop_capture() result.addFailure(self, self.__exc_info()) return 1 except KeyboardInterrupt: - self._stop_capture() raise except InnerTestSkipped, e: - result.addSkipped(self, e) + result.addSkip(self, e) return 1 + except SkipTest, e: + result.addSkip(self, e) + return 0 except: - self._stop_capture() result.addError(self, self.__exc_info()) return 2 return 0 @@ -1289,7 +674,7 @@ succeeded test into", osp.join(os.getcwd(),FILE_RESTART) raise InnerTestSkipped(msg) @deprecated('Please use assertDictEqual instead.') - def assertDictEquals(self, dict1, dict2, msg=None): + def assertDictEquals(self, dict1, dict2, msg=None, context=None): """compares two dicts If the two dict differ, the first difference is shown in the error @@ -1313,7 +698,11 @@ succeeded test into", osp.join(os.getcwd(),FILE_RESTART) if msg: self.failureException(msg) elif msgs: - self.fail('\n'.join(msgs)) + if context is not None: + base = '%s\n' % context + else: + base = '' + self.fail(base + '\n'.join(msgs)) @deprecated('Please use assertItemsEqual instead.') def assertUnorderedIterableEquals(self, got, expected, msg=None): @@ -1332,9 +721,9 @@ succeeded test into", osp.join(os.getcwd(),FILE_RESTART) got_count = {} expected_count = {} for element in got: - got_count[element] = got_count.get(element,0) + 1 + got_count[element] = got_count.get(element, 0) + 1 for element in expected: - expected_count[element] = expected_count.get(element,0) + 1 + expected_count[element] = expected_count.get(element, 0) + 1 # we know that got_count.key() == expected_count.key() # because of assertSetEqual for element, count in got_count.iteritems(): @@ -1362,14 +751,14 @@ succeeded test into", osp.join(os.getcwd(),FILE_RESTART) warnings.warn("the assertSetEquals function if now intended for set only."\ "use assertUnorderedIterableEquals instead.", DeprecationWarning, 2) - return self.assertUnorderedIterableEquals(got,expected, msg) + return self.assertUnorderedIterableEquals(got, expected, msg) items={} items['missing'] = expected - got items['unexpected'] = got - expected if any(items.itervalues()): if msg is None: - msg = '\n'.join('%s:\n\t%s' % (key,"\n\t".join(str(value) for value in values)) + msg = '\n'.join('%s:\n\t%s' % (key, "\n\t".join(str(value) for value in values)) for key, values in items.iteritems() if values) self.fail(msg) @@ -1421,7 +810,7 @@ succeeded test into", osp.join(os.getcwd(),FILE_RESTART) self.assertListEqual(lines1, lines2, msg) assertLineEqual = assertLinesEquals - @deprecated('Non-standard') + @deprecated('Non-standard: please copy test method to your TestCase class') def assertXMLWellFormed(self, stream, msg=None, context=2): """asserts the XML stream is well-formed (no DTD conformance check) @@ -1446,7 +835,7 @@ succeeded test into", osp.join(os.getcwd(),FILE_RESTART) msg = 'XML stream not well formed: %s\n%s%s' % (ex, line, pointer) self.fail(msg) - @deprecated('Non-standard') + @deprecated('Non-standard: please copy test method to your TestCase class') def assertXMLStringWellFormed(self, xml_string, msg=None, context=2): """asserts the XML string is well-formed (no DTD conformance check) @@ -1472,8 +861,13 @@ succeeded test into", osp.join(os.getcwd(),FILE_RESTART) """ from xml.parsers.expat import ExpatError try: + from xml.etree.ElementTree import ParseError + except ImportError: + # compatibility for <python2.7 + ParseError = ExpatError + try: parse(data) - except ExpatError, ex: + except (ExpatError, ParseError), ex: if msg is None: if hasattr(data, 'readlines'): #file like object data.seek(0) @@ -1483,27 +877,29 @@ succeeded test into", osp.join(os.getcwd(),FILE_RESTART) nb_lines = len(lines) context_lines = [] - if context < 0: - start = 1 - end = nb_lines - else: - start = max(ex.lineno-context, 1) - end = min(ex.lineno+context, nb_lines) - line_number_length = len('%i' % end) - line_pattern = " %%%ii: %%s" % line_number_length - - for line_no in xrange(start, ex.lineno): - context_lines.append(line_pattern % (line_no, lines[line_no-1])) - context_lines.append(line_pattern % (ex.lineno, lines[ex.lineno-1])) - context_lines.append('%s^\n' % (' ' * (1 + line_number_length + 2 +ex.offset))) - for line_no in xrange(ex.lineno+1, end+1): - context_lines.append(line_pattern % (line_no, lines[line_no-1])) + # catch when ParseError doesn't set valid lineno + if ex.lineno is not None: + if context < 0: + start = 1 + end = nb_lines + else: + start = max(ex.lineno-context, 1) + end = min(ex.lineno+context, nb_lines) + line_number_length = len('%i' % end) + line_pattern = " %%%ii: %%s" % line_number_length + + for line_no in xrange(start, ex.lineno): + context_lines.append(line_pattern % (line_no, lines[line_no-1])) + context_lines.append(line_pattern % (ex.lineno, lines[ex.lineno-1])) + context_lines.append('%s^\n' % (' ' * (1 + line_number_length + 2 +ex.offset))) + for line_no in xrange(ex.lineno+1, end+1): + context_lines.append(line_pattern % (line_no, lines[line_no-1])) rich_context = ''.join(context_lines) msg = 'XML stream not well formed: %s\n%s' % (ex, rich_context) self.fail(msg) - @deprecated('Non-standard') + @deprecated('Non-standard: please copy test method to your TestCase class') def assertXMLEqualsTuple(self, element, tup): """compare an ElementTree Element to a tuple formatted as follow: (tagname, [attrib[, children[, text[, tail]]]])""" @@ -1576,7 +972,7 @@ succeeded test into", osp.join(os.getcwd(),FILE_RESTART) self._difftext(lines1, lines2, junk, msg_prefix) assertTextEqual = assertTextEquals - @deprecated('Non-standard') + @deprecated('Non-standard: please copy test method to your TestCase class') def assertStreamEquals(self, stream1, stream2, junk=None, msg_prefix='Stream differ'): """compare two streams (using difflib and readlines())""" @@ -1593,15 +989,15 @@ succeeded test into", osp.join(os.getcwd(),FILE_RESTART) assertStreamEqual = assertStreamEquals - @deprecated('Non-standard') + @deprecated('Non-standard: please copy test method to your TestCase class') def assertFileEquals(self, fname1, fname2, junk=(' ', '\t')): """compares two files using difflib""" - self.assertStreamEqual(file(fname1), file(fname2), junk, + self.assertStreamEqual(open(fname1), open(fname2), junk, msg_prefix='Files differs\n-:%s\n+:%s\n'%(fname1, fname2)) assertFileEqual = assertFileEquals - @deprecated('Non-standard') + @deprecated('Non-standard: please copy test method to your TestCase class') def assertDirEquals(self, path_a, path_b): """compares two files using difflib""" assert osp.exists(path_a), "%s doesn't exists" % path_a @@ -1647,7 +1043,7 @@ succeeded test into", osp.join(os.getcwd(),FILE_RESTART) for name, items in errors.iteritems() if items] if msgs: - msgs.insert(0,"%s and %s differ :" % ( + msgs.insert(0, "%s and %s differ :" % ( osp.join(path_a, ipath_a), osp.join(path_b, ipath_b), )) @@ -1706,17 +1102,21 @@ succeeded test into", osp.join(os.getcwd(),FILE_RESTART) self.assert_( obj is not None, msg ) @deprecated('Non-standard. Please use assertAlmostEqual instead.') - def assertFloatAlmostEquals(self, obj, other, prec=1e-5, msg=None): + def assertFloatAlmostEquals(self, obj, other, prec=1e-5, + relative=False, msg=None): """compares if two floats have a distance smaller than expected precision. :param obj: a Float :param other: another Float to be comparted to <obj> :param prec: a Float describing the precision + :param relative: boolean switching to relative/absolute precision :param msg: a String for a custom message """ if msg is None: msg = "%r != %r" % (obj, other) + if relative: + prec = prec*math.fabs(obj) self.assert_(math.fabs(obj - other) < prec, msg) #@deprecated('[API] Non-standard. Please consider using a context here') @@ -1763,43 +1163,24 @@ class SkippedSuite(unittest.TestSuite): self.skipped_test('doctest module has no DocTestSuite class') -# DocTestFinder was introduced in python2.4 -if sys.version_info >= (2, 4): - class DocTestFinder(doctest.DocTestFinder): +class DocTestFinder(doctest.DocTestFinder): - def __init__(self, *args, **kwargs): - self.skipped = kwargs.pop('skipped', ()) - doctest.DocTestFinder.__init__(self, *args, **kwargs) + def __init__(self, *args, **kwargs): + self.skipped = kwargs.pop('skipped', ()) + doctest.DocTestFinder.__init__(self, *args, **kwargs) - def _get_test(self, obj, name, module, globs, source_lines): - """override default _get_test method to be able to skip tests - according to skipped attribute's value + def _get_test(self, obj, name, module, globs, source_lines): + """override default _get_test method to be able to skip tests + according to skipped attribute's value - Note: Python (<=2.4) use a _name_filter which could be used for that - purpose but it's no longer available in 2.5 - Python 2.5 seems to have a [SKIP] flag - """ - if getattr(obj, '__name__', '') in self.skipped: - return None - return doctest.DocTestFinder._get_test(self, obj, name, module, - globs, source_lines) -else: - # this is a hack to make skipped work with python <= 2.3 - class DocTestFinder(object): - def __init__(self, skipped): - self.skipped = skipped - self.original_find_tests = doctest._find_tests - doctest._find_tests = self._find_tests - - def _find_tests(self, module, prefix=None): - tests = [] - for testinfo in self.original_find_tests(module, prefix): - testname, _, _, _ = testinfo - # testname looks like A.B.C.function_name - testname = testname.split('.')[-1] - if testname not in self.skipped: - tests.append(testinfo) - return tests + Note: Python (<=2.4) use a _name_filter which could be used for that + purpose but it's no longer available in 2.5 + Python 2.5 seems to have a [SKIP] flag + """ + if getattr(obj, '__name__', '') in self.skipped: + return None + return doctest.DocTestFinder._get_test(self, obj, name, module, + globs, source_lines) class DocTest(TestCase): @@ -1809,7 +1190,7 @@ class DocTest(TestCase): """ skipped = () def __call__(self, result=None, runcondition=None, options=None):\ - # pylint: disable=W0613 + # pylint: disable=W0613 try: finder = DocTestFinder(skipped=self.skipped) if sys.version_info >= (2, 4): @@ -1854,7 +1235,7 @@ class MockConfigParser(ConfigParser): for section, pairs in options.iteritems(): self.add_section(section) for key, value in pairs.iteritems(): - self.set(section,key,value) + self.set(section, key, value) def write(self, _): raise NotImplementedError() @@ -1937,27 +1318,6 @@ def create_files(paths, chroot): for filepath in files: open(filepath, 'w').close() -def enable_dbc(*args): - """ - Without arguments, return True if contracts can be enabled and should be - enabled (see option -d), return False otherwise. - - With arguments, return False if contracts can't or shouldn't be enabled, - otherwise weave ContractAspect with items passed as arguments. - """ - if not ENABLE_DBC: - return False - try: - from logilab.aspects.weaver import weaver - from logilab.aspects.lib.contracts import ContractAspect - except ImportError: - sys.stderr.write( - 'Warning: logilab.aspects is not available. Contracts disabled.') - return False - for arg in args: - weaver.weave_module(arg, ContractAspect) - return True - class AttrObject: # XXX cf mock_object def __init__(self, **kwargs): @@ -1982,15 +1342,12 @@ def require_version(version): except ValueError: raise ValueError('%s is not a correct version : should be X.Y[.Z].' % version) current = sys.version_info[:3] - #print 'comp', current, compare if current < compare: - #print 'version too old' def new_f(self, *args, **kwargs): self.skipTest('Need at least %s version of python. Current version is %s.' % (version, '.'.join([str(element) for element in current]))) new_f.__name__ = f.__name__ return new_f else: - #print 'version young enough' return f return check_require_version @@ -2000,12 +1357,11 @@ def require_module(module): def check_require_module(f): try: __import__(module) - #print module, 'imported' return f except ImportError: - #print module, 'can not be imported' def new_f(self, *args, **kwargs): self.skipTest('%s can not be imported.' % module) new_f.__name__ = f.__name__ return new_f return check_require_module + diff --git a/textutils.py b/textutils.py index 9fb59bb..4e98e93 100644 --- a/textutils.py +++ b/textutils.py @@ -302,7 +302,7 @@ _BLANK_URE = r'(\s|,)+' _BLANK_RE = re.compile(_BLANK_URE) __VALUE_URE = r'-?(([0-9]+\.[0-9]*)|((0x?)?[0-9]+))' __UNITS_URE = r'[a-zA-Z]+' -_VALUE_RE = re.compile(r'(?P<value>%s)(?P<unit>%s)?'%(__VALUE_URE,__UNITS_URE)) +_VALUE_RE = re.compile(r'(?P<value>%s)(?P<unit>%s)?'%(__VALUE_URE, __UNITS_URE)) BYTE_UNITS = { "b": 1, @@ -342,7 +342,7 @@ def apply_units( string, units, inter=None, final=float, blank_reg=_BLANK_RE, """ if inter is None: inter = final - string = _BLANK_RE.sub('',string) + string = _BLANK_RE.sub('', string) values = [] for match in value_reg.finditer(string): dic = match.groupdict() @@ -366,7 +366,7 @@ def pretty_match(match, string, underline_char='^'): """return a string with the match location underlined: >>> import re - >>> print pretty_match(re.search('mange', 'il mange du bacon'), 'il mange du bacon') + >>> print(pretty_match(re.search('mange', 'il mange du bacon'), 'il mange du bacon')) il mange du bacon ^^^^^ >>> @@ -421,24 +421,24 @@ ANSI_PREFIX = '\033[' ANSI_END = 'm' ANSI_RESET = '\033[0m' ANSI_STYLES = { - 'reset' : "0", - 'bold' : "1", - 'italic' : "3", - 'underline' : "4", - 'blink' : "5", - 'inverse' : "7", - 'strike' : "9", + 'reset': "0", + 'bold': "1", + 'italic': "3", + 'underline': "4", + 'blink': "5", + 'inverse': "7", + 'strike': "9", } ANSI_COLORS = { - 'reset' : "0", - 'black' : "30", - 'red' : "31", - 'green' : "32", - 'yellow' : "33", - 'blue' : "34", - 'magenta' : "35", - 'cyan' : "36", - 'white' : "37", + 'reset': "0", + 'black': "30", + 'red': "31", + 'green': "32", + 'yellow': "33", + 'blue': "34", + 'magenta': "35", + 'cyan': "36", + 'white': "37", } def _get_ansi_code(color=None, style=None): @@ -466,7 +466,7 @@ def _get_ansi_code(color=None, style=None): ansi_code.append(ANSI_STYLES[effect]) if color: if color.isdigit(): - ansi_code.extend(['38','5']) + ansi_code.extend(['38', '5']) ansi_code.append(color) else: ansi_code.append(ANSI_COLORS[color]) diff --git a/vcgutils.py b/vcgutils.py index 93b570d..cf19394 100644 --- a/vcgutils.py +++ b/vcgutils.py @@ -34,11 +34,11 @@ import string ATTRS_VAL = { 'algos': ('dfs', 'tree', 'minbackward', - 'left_to_right','right_to_left', - 'top_to_bottom','bottom_to_top', + 'left_to_right', 'right_to_left', + 'top_to_bottom', 'bottom_to_top', 'maxdepth', 'maxdepthslow', 'mindepth', 'mindepthslow', 'mindegree', 'minindegree', 'minoutdegree', - 'maxdegree','maxindegree', 'maxoutdegree'), + 'maxdegree', 'maxindegree', 'maxoutdegree'), 'booleans': ('yes', 'no'), 'colors': ('black', 'white', 'blue', 'red', 'green', 'yellow', 'magenta', 'lightgrey', @@ -59,8 +59,8 @@ ATTRS_VAL = { # 1 -> int # list -> value in list GRAPH_ATTRS = { - 'title' : 0, - 'label' : 0, + 'title': 0, + 'label': 0, 'color': ATTRS_VAL['colors'], 'textcolor': ATTRS_VAL['colors'], 'bordercolor': ATTRS_VAL['colors'], @@ -76,10 +76,10 @@ GRAPH_ATTRS = { 'horizontal_order': 1, 'xspace': 1, 'yspace': 1, - 'layoutalgorithm' : ATTRS_VAL['algos'], - 'late_edge_labels' : ATTRS_VAL['booleans'], + 'layoutalgorithm': ATTRS_VAL['algos'], + 'late_edge_labels': ATTRS_VAL['booleans'], 'display_edge_labels': ATTRS_VAL['booleans'], - 'dirty_edge_labels' : ATTRS_VAL['booleans'], + 'dirty_edge_labels': ATTRS_VAL['booleans'], 'finetuning': ATTRS_VAL['booleans'], 'manhattan_edges': ATTRS_VAL['booleans'], 'smanhattan_edges': ATTRS_VAL['booleans'], @@ -89,8 +89,8 @@ GRAPH_ATTRS = { 'splines': ATTRS_VAL['booleans'], } NODE_ATTRS = { - 'title' : 0, - 'label' : 0, + 'title': 0, + 'label': 0, 'color': ATTRS_VAL['colors'], 'textcolor': ATTRS_VAL['colors'], 'bordercolor': ATTRS_VAL['colors'], @@ -105,12 +105,12 @@ NODE_ATTRS = { 'horizontal_order': 1, } EDGE_ATTRS = { - 'sourcename' : 0, - 'targetname' : 0, - 'label' : 0, - 'linestyle' : ATTRS_VAL['linestyles'], - 'class' : 1, - 'thickness' : 0, + 'sourcename': 0, + 'targetname': 0, + 'label': 0, + 'linestyle': ATTRS_VAL['linestyles'], + 'class': 1, + 'thickness': 0, 'color': ATTRS_VAL['colors'], 'textcolor': ATTRS_VAL['colors'], 'arrowcolor': ATTRS_VAL['colors'], |