def configureWhere(self, where):
"""Configure the working directory or directories for the test run.
"""
from nose.importer import add_path
self.workingDir = None
where = tolist(where)
warned = False
for path in where:
if not self.workingDir:
abs_path = absdir(path)
if abs_path is None:
raise ValueError("Working directory %s not found, or "
"not a directory" % path)
log.info("Set working dir to %s", abs_path)
self.workingDir = abs_path
if self.addPaths and \
os.path.exists(os.path.join(abs_path, '__init__.py')):
log.info("Working directory %s is a package; "
"adding to sys.path" % abs_path)
add_path(abs_path)
continue
if not warned:
warn(
"Use of multiple -w arguments is deprecated and "
"support may be removed in a future release. You can "
"get the same behavior by passing directories without "
"the -w argument on the command line, or by using the "
"--tests argument in a configuration file.",
DeprecationWarning)
warned = True
self.testNames.append(path)
def configureWhere(self, where):
"""Configure the working directory or directories for the test run.
"""
from nose.importer import add_path
self.workingDir = None
where = tolist(where)
warned = False
for path in where:
if not self.workingDir:
abs_path = absdir(path)
if abs_path is None:
raise ValueError("Working directory %s not found, or "
"not a directory" % path)
log.info("Set working dir to %s", abs_path)
self.workingDir = abs_path
if self.addPaths and \
os.path.exists(os.path.join(abs_path, '__init__.py')):
log.info("Working directory %s is a package; "
"adding to sys.path" % abs_path)
add_path(abs_path)
continue
if not warned:
warn("Use of multiple -w arguments is deprecated and "
"support may be removed in a future release. You can "
"get the same behavior by passing directories without "
"the -w argument on the command line, or by using the "
"--tests argument in a configuration file.",
DeprecationWarning)
self.testNames.append(path)
def begin(self):
"""Create the test database and schema, if needed, and switch the
connection over to that database. Then call install() to install
all apps listed in the loaded settings module.
"""
global SETTINGS_PATH
# Add the working directory (and any package parents) to sys.path
# before trying to import django modules; otherwise, they won't be
# able to find project.settings if the working dir is project/ or
# project/..
if self.options.django_settings_path:
SETTINGS_PATH = self.options.django_settings_path
if not SETTINGS_PATH:
sys.stderr.write("Can't find Django settings file!\n")
# short circuit if no settings file can be found
return
if self.conf.addPaths:
map(add_path, self.conf.where)
add_path(SETTINGS_PATH)
sys.path.append(SETTINGS_PATH)
import settings
# Some Django code paths evaluate differently
# between DEBUG and not DEBUG. Example of this include the url
# dispatcher when 404's are hit. Django's own test runner forces DEBUG
# to be off.
settings.DEBUG = False
from django.core import mail
self.mail = mail
from django.conf import settings
from django.core import management
from django.test.utils import setup_test_environment
from django.db import connection
self.old_db = settings.DATABASE_NAME
# setup the test env for each test case
setup_test_environment()
connection.creation.create_test_db(verbosity=self.verbosity)
def begin(self):
"""Create the test database and schema, if needed, and switch the
connection over to that database. Then call install() to install
all apps listed in the loaded settings module.
"""
# Add the working directory (and any package parents) to sys.path
# before trying to import django modules; otherwise, they won't be
# able to find project.settings if the working dir is project/ or
# project/..
if not SETTINGS_PATH:
sys.stderr.write("Can't find Django settings file!\n")
# short circuit if no settings file can be found
return
if self.conf.addPaths:
map(add_path, self.conf.where)
add_path(SETTINGS_PATH)
sys.path.append(SETTINGS_PATH)
import settings
# Some Django code paths evaluate differently
# between DEBUG and not DEBUG. Example of this include the url
# dispatcher when 404's are hit. Django's own test runner forces DEBUG
# to be off.
settings.DEBUG = False
from django.core import mail
self.mail = mail
from django.conf import settings
from django.core import management
from django.core.management import call_command
from django.test.utils import setup_test_environment
from django.db import connection
self.old_db = settings.DATABASE_NAME
# setup the test env for each test case
setup_test_environment()
connection.creation.create_test_db(verbosity=self.verbosity,
autoclobber=self.django_clobber_test_db)
if 'south' in settings.INSTALLED_APPS:
call_command(name='migrate', verbosity=self.verbosity)
def __init__(self,
config=None,
importer=None,
workingDir=None,
selector=None):
"""Initialize a test loader.
Parameters (all optional):
* config: provide a `nose.config.Config`_ or other config class
instance; if not provided a `nose.config.Config`_ with
default values is used.
* importer: provide an importer instance that implements
`importFromPath`. If not provided, a
`nose.importer.Importer`_ is used.
* workingDir: the directory to which file and module names are
relative. If not provided, assumed to be the current working
directory.
* selector: a selector class or instance. If a class is
provided, it will be instantiated with one argument, the
current config. If not provided, a `nose.selector.Selector`_
is used.
"""
if config is None:
config = Config()
if importer is None:
importer = Importer(config=config)
if workingDir is None:
workingDir = config.workingDir
if selector is None:
selector = defaultSelector(config)
elif isclass(selector):
selector = selector(config)
self.config = config
self.importer = importer
self.workingDir = op_normpath(op_abspath(workingDir))
self.selector = selector
if config.addPaths:
add_path(workingDir, config)
self.suiteClass = ContextSuiteFactory(config=config)
self._visitedPaths = set([])
unittest.TestLoader.__init__(self)
def __init__(self, config=None, importer=None, workingDir=None,
selector=None):
"""Initialize a test loader.
Parameters (all optional):
* config: provide a `nose.config.Config`_ or other config class
instance; if not provided a `nose.config.Config`_ with
default values is used.
* importer: provide an importer instance that implements
`importFromPath`. If not provided, a
`nose.importer.Importer`_ is used.
* workingDir: the directory to which file and module names are
relative. If not provided, assumed to be the current working
directory.
* selector: a selector class or instance. If a class is
provided, it will be instantiated with one argument, the
current config. If not provided, a `nose.selector.Selector`_
is used.
"""
if config is None:
config = Config()
if importer is None:
importer = Importer(config=config)
if workingDir is None:
workingDir = config.workingDir
if selector is None:
selector = defaultSelector(config)
elif isclass(selector):
selector = selector(config)
self.config = config
self.importer = importer
self.workingDir = op_normpath(op_abspath(workingDir))
self.selector = selector
if config.addPaths:
add_path(workingDir, config)
self.suiteClass = ContextSuiteFactory(config=config)
self._visitedPaths = set([])
unittest.TestLoader.__init__(self)
def loadTestsFromDir(self, dirname, module=None, importPath=None):
"""Find tests in a directory.
Each item in the directory is tested against self.selector, wantFile
or wantDirectory as appropriate. Those that are wanted are returned.
"""
log.info("%s load tests in %s [%s]", self, dirname, module)
if dirname is None:
return
if not os.path.isabs(dirname):
raise ValueError("Dir paths must be specified as "
"absolute paths (%s)" % dirname)
self.conf.working_dir = dirname
# Ensure that any directory we examine is on sys.path
if self.conf.addPaths:
add_path(dirname)
# to ensure that lib paths are set up correctly before tests are
# run, examine directories that look like lib or module
# directories first and tests last
def test_last(a, b, m=self.conf.testMatch):
if m.search(a) and not m.search(b):
return 1
elif m.search(b) and not m.search(a):
return -1
return cmp(a, b)
entries = os.listdir(dirname)
entries.sort(test_last)
for item in entries:
tests = None
log.debug("candidate %s in %s", item, dirname)
path = os.path.join(dirname, item)
for test in self.loadTestsFromName(path,
module=module,
importPath=importPath):
yield test
def begin(self):
if not SETTINGS_PATH:
sys.stderr.write("Can't find Django settings file!\n")
return
if self.conf.addPaths:
map(add_path, self.conf.where)
add_path(SETTINGS_PATH)
sys.path.insert(0, SETTINGS_PATH)
from django.conf import settings
settings.DEBUG = False
from django.core import mail
self.mail = mail
from django.test.utils import setup_test_environment
# setup the test env for each test case
setup_test_environment()
# create the database
from django.core.management import call_command
call_command('syncdb')
def loadTestsFromDir(self, path):
"""Load tests from the directory at path. This is a generator
-- each suite of tests from a module or other file is yielded
and is expected to be executed before the next file is
examined.
"""
log.debug("load from dir %s", path)
plugins = self.config.plugins
plugins.beforeDirectory(path)
if self.config.addPaths:
paths_added = add_path(path, self.config)
entries = os.listdir(path)
entries.sort(lambda a, b: match_last(a, b, self.config.testMatch))
for entry in entries:
# this hard-coded initial-dot test will be removed:
# http://code.google.com/p/python-nose/issues/detail?id=82
if entry.startswith('.'):
continue
entry_path = op_abspath(op_join(path, entry))
is_file = op_isfile(entry_path)
wanted = False
if is_file:
is_dir = False
wanted = self.selector.wantFile(entry_path)
else:
is_dir = op_isdir(entry_path)
if is_dir:
# this hard-coded initial-underscore test will be removed:
# http://code.google.com/p/python-nose/issues/detail?id=82
if entry.startswith('_'):
continue
wanted = self.selector.wantDirectory(entry_path)
is_package = ispackage(entry_path)
if wanted:
if is_file:
plugins.beforeContext()
if entry.endswith('.py'):
yield self.loadTestsFromName(
entry_path, discovered=True)
else:
yield self.loadTestsFromFile(entry_path)
plugins.afterContext()
elif is_package:
# Load the entry as a package: given the full path,
# loadTestsFromName() will figure it out
yield self.loadTestsFromName(
entry_path, discovered=True)
else:
# Another test dir in this one: recurse lazily
yield self.suiteClass(
lambda: self.loadTestsFromDir(entry_path))
tests = []
for test in plugins.loadTestsFromDir(path):
tests.append(test)
# TODO: is this try/except needed?
try:
if tests:
yield self.suiteClass(tests)
except (KeyboardInterrupt, SystemExit):
raise
except:
yield self.suiteClass([Failure(*sys.exc_info())])
# pop paths
if self.config.addPaths:
map(remove_path, paths_added)
plugins.afterDirectory(path)
def loadTestsFromDir(self, path):
"""Load tests from the directory at path. This is a generator
-- each suite of tests from a module or other file is yielded
and is expected to be executed before the next file is
examined.
"""
log.debug("load from dir %s", path)
plugins = self.config.plugins
plugins.beforeDirectory(path)
if self.config.addPaths:
paths_added = add_path(path, self.config)
entries = os.listdir(path)
sort_list(entries, regex_last_key(self.config.testMatch))
for entry in entries:
# this hard-coded initial-dot test will be removed:
# http://code.google.com/p/python-nose/issues/detail?id=82
if entry.startswith('.'):
continue
entry_path = op_abspath(op_join(path, entry))
is_file = op_isfile(entry_path)
wanted = False
if is_file:
is_dir = False
wanted = self.selector.wantFile(entry_path)
else:
is_dir = op_isdir(entry_path)
if is_dir:
# this hard-coded initial-underscore test will be removed:
# http://code.google.com/p/python-nose/issues/detail?id=82
if entry.startswith('_'):
continue
wanted = self.selector.wantDirectory(entry_path)
is_package = ispackage(entry_path)
# Python 3.3 now implements PEP 420: Implicit Namespace Packages.
# As a result, it's now possible that parent paths that have a
# segment with the same basename as our package ends up
# in module.__path__. So we have to keep track of what we've
# visited, and not-revisit them again.
if wanted and not self._haveVisited(entry_path):
self._addVisitedPath(entry_path)
if is_file:
plugins.beforeContext()
if entry.endswith('.py'):
yield self.loadTestsFromName(
entry_path, discovered=True)
else:
yield self.loadTestsFromFile(entry_path)
plugins.afterContext()
elif is_package:
# Load the entry as a package: given the full path,
# loadTestsFromName() will figure it out
yield self.loadTestsFromName(
entry_path, discovered=True)
else:
# Another test dir in this one: recurse lazily
yield self.suiteClass(
lambda: self.loadTestsFromDir(entry_path))
tests = []
for test in plugins.loadTestsFromDir(path):
tests.append(test)
# TODO: is this try/except needed?
try:
if tests:
yield self.suiteClass(tests)
except (KeyboardInterrupt, SystemExit):
raise
except:
yield self.suiteClass([Failure(*sys.exc_info())])
# pop paths
if self.config.addPaths:
for p in paths_added:
remove_path(p)
plugins.afterDirectory(path)
def begin(self):
"""
Create the test database and schema, if needed, and switch the
connection over to that database. Then call install() to install
all apps listed in the loaded settings module.
"""
for plugin in self.nose_config.plugins.plugins:
if getattr(plugin, 'django_plugin', False):
self.django_plugins.append(plugin)
os.environ['DJANGO_SETTINGS_MODULE'] = self.settings_module
if self.conf.addPaths:
map(add_path, self.conf.where)
try:
__import__(self.settings_module)
self.settings_path = self.settings_module
except ImportError:
# Settings module is not found in PYTHONPATH. Try to do
# some funky backwards crawling in directory tree, ie. add
# the working directory (and any package parents) to
# sys.path before trying to import django modules;
# otherwise, they won't be able to find project.settings
# if the working dir is project/ or project/..
self.settings_path = get_settings_path(self.settings_module)
if not self.settings_path:
# short circuit if no settings file can be found
raise RuntimeError("Can't find Django settings file!")
add_path(self.settings_path)
sys.path.append(self.settings_path)
from django.conf import settings
# Some Django code paths evaluate differently
# between DEBUG and not DEBUG. Example of this include the url
# dispatcher when 404's are hit. Django's own test runner forces DEBUG
# to be off.
settings.DEBUG = False
self.call_plugins_method('beforeConnectionSetup', settings)
from django.core import management
from django.test.utils import setup_test_environment
self.old_db = settings.DATABASES['default']['NAME']
from django.db import connection
self.call_plugins_method(
'beforeTestSetup', settings, setup_test_environment, connection)
setup_test_environment()
self.call_plugins_method('afterTestSetup', settings)
management.get_commands()
management._commands['syncdb'] = 'django.core'
self.call_plugins_method(
'beforeTestDb', settings, connection, management)
connection.creation.create_test_db(verbosity=self.verbosity)
self.call_plugins_method('afterTestDb', settings, connection)
def loadTestsFromDir(self, path):
"""Load tests from the directory at path. This is a generator
-- each suite of tests from a module or other file is yielded
and is expected to be executed before the next file is
examined.
"""
log.debug("load from dir %s", path)
plugins = self.config.plugins
plugins.beforeDirectory(path)
if self.config.addPaths:
paths_added = add_path(path, self.config)
entries = os.listdir(path)
sort_list(entries, regex_last_key(self.config.testMatch))
for entry in entries:
# this hard-coded initial-dot test will be removed:
# http://code.google.com/p/python-nose/issues/detail?id=82
if entry.startswith('.'):
continue
entry_path = op_abspath(op_join(path, entry))
is_file = op_isfile(entry_path)
wanted = False
if is_file:
is_dir = False
wanted = self.selector.wantFile(entry_path)
else:
is_dir = op_isdir(entry_path)
if is_dir:
# this hard-coded initial-underscore test will be removed:
# http://code.google.com/p/python-nose/issues/detail?id=82
if entry.startswith('_'):
continue
wanted = self.selector.wantDirectory(entry_path)
is_package = ispackage(entry_path)
# Python 3.3 now implements PEP 420: Implicit Namespace Packages.
# As a result, it's now possible that parent paths that have a
# segment with the same basename as our package ends up
# in module.__path__. So we have to keep track of what we've
# visited, and not-revisit them again.
if wanted and not self._haveVisited(entry_path):
self._addVisitedPath(entry_path)
if is_file:
plugins.beforeContext()
if entry.endswith('.py'):
yield self.loadTestsFromName(entry_path,
discovered=True)
else:
yield self.loadTestsFromFile(entry_path)
plugins.afterContext()
elif is_package:
# Load the entry as a package: given the full path,
# loadTestsFromName() will figure it out
yield self.loadTestsFromName(entry_path, discovered=True)
else:
# Another test dir in this one: recurse lazily
yield self.suiteClass(
lambda: self.loadTestsFromDir(entry_path))
tests = []
for test in plugins.loadTestsFromDir(path):
tests.append(test)
# TODO: is this try/except needed?
try:
if tests:
yield self.suiteClass(tests)
except (KeyboardInterrupt, SystemExit):
raise
except:
yield self.suiteClass([Failure(*sys.exc_info())])
# pop paths
if self.config.addPaths:
for p in paths_added:
remove_path(p)
plugins.afterDirectory(path)
def begin(self):
"""
Create the test database and schema, if needed, and switch the
connection over to that database. Then call install() to install
all apps listed in the loaded settings module.
"""
os.environ['DJANGO_SETTINGS_MODULE'] = self.settings_module
if self.conf.addPaths:
map(add_path, self.conf.where)
try:
__import__(self.settings_module)
self.settings_path = self.settings_module
except ImportError:
# Settings module is not found in PYTHONPATH. Try to do
# some funky backwards crawling in directory tree, ie. add
# the working directory (and any package parents) to
# sys.path before trying to import django modules;
# otherwise, they won't be able to find project.settings
# if the working dir is project/ or project/..
self.settings_path = get_settings_path(self.settings_module)
if not self.settings_path:
# short circuit if no settings file can be found
raise RuntimeError("Can't find Django settings file!")
add_path(self.settings_path)
sys.path.append(self.settings_path)
from django.conf import settings
# If the user passed in --django-sqlite, use an in-memory sqlite db
if self._use_sqlite:
settings.DATABASE_ENGINE = 'sqlite3'
settings.DATABASE_NAME = '' # in-memory database
settings.DATABASE_OPTIONS = {}
settings.DATABASE_USER = ''
settings.DATABASE_PASSWORD = ''
# Do our custom testrunner stuff
custom_before(use_testfs=self._use_testfs)
# Some Django code paths evaluate differently
# between DEBUG and not DEBUG. Example of this include the url
# dispatcher when 404's are hit. Django's own test runner forces DEBUG
# to be off.
settings.DEBUG = False
from django.core import management
from django.test.utils import setup_test_environment
self.old_db = settings.DATABASE_NAME
from django.db import connection
setup_test_environment()
management.get_commands()
management._commands['syncdb'] = 'django.core'
connection.creation.create_test_db(verbosity=self.verbosity)
def begin(self):
"""
Create the test database and schema, if needed, and switch the
connection over to that database. Then call install() to install
all apps listed in the loaded settings module.
"""
os.environ['DJANGO_SETTINGS_MODULE'] = self.settings_module
if self.conf.addPaths:
map(add_path, self.conf.where)
try:
__import__(self.settings_module)
self.settings_path = self.settings_module
except ImportError:
# Settings module is not found in PYTHONPATH. Try to do
# some funky backwards crawling in directory tree, ie. add
# the working directory (and any package parents) to
# sys.path before trying to import django modules;
# otherwise, they won't be able to find project.settings
# if the working dir is project/ or project/..
self.settings_path = get_settings_path(self.settings_module)
if not self.settings_path:
# short circuit if no settings file can be found
raise RuntimeError("Can't find Django settings file!")
add_path(self.settings_path)
sys.path.append(self.settings_path)
from django.conf import settings
# If the user passed in --django-sqlite, use an in-memory sqlite db
if self._use_sqlite:
settings.DATABASE_ENGINE = 'sqlite3'
settings.DATABASE_NAME = '' # in-memory database
settings.DATABASE_OPTIONS = {}
settings.DATABASE_USER = ''
settings.DATABASE_PASSWORD = ''
# Do our custom testrunner stuff
custom_before(use_testfs=self._use_testfs)
# Some Django code paths evaluate differently
# between DEBUG and not DEBUG. Example of this include the url
# dispatcher when 404's are hit. Django's own test runner forces DEBUG
# to be off.
settings.DEBUG = False
from django.core import management
from django.test.utils import setup_test_environment
self.old_db = settings.DATABASE_NAME
from django.db import connection
setup_test_environment()
management.get_commands()
management._commands['syncdb'] = 'django.core'
connection.creation.create_test_db(verbosity=self.verbosity)
def begin(self):
"""
Create the test database and schema, if needed, and switch the
connection over to that database. Then call install() to install
all apps listed in the loaded settings module.
"""
for plugin in self.nose_config.plugins.plugins:
if getattr(plugin, 'django_plugin', False):
self.django_plugins.append(plugin)
os.environ['DJANGO_SETTINGS_MODULE'] = self.settings_module
if self.conf.addPaths:
map(add_path, self.conf.where)
try:
__import__(self.settings_module)
self.settings_path = self.settings_module
except ImportError:
# Settings module is not found in PYTHONPATH. Try to do
# some funky backwards crawling in directory tree, ie. add
# the working directory (and any package parents) to
# sys.path before trying to import django modules;
# otherwise, they won't be able to find project.settings
# if the working dir is project/ or project/..
self.settings_path = get_settings_path(self.settings_module)
if not self.settings_path:
# short circuit if no settings file can be found
raise RuntimeError("Can't find Django settings file!")
add_path(self.settings_path)
sys.path.append(self.settings_path)
from django.conf import settings
# Some Django code paths evaluate differently
# between DEBUG and not DEBUG. Example of this include the url
# dispatcher when 404's are hit. Django's own test runner forces DEBUG
# to be off.
settings.DEBUG = False
self.call_plugins_method('beforeConnectionSetup', settings)
from django.core import management
from django.test.utils import setup_test_environment
if hasattr(settings, 'DATABASES'):
self.old_db = settings.DATABASES['default']['NAME']
else:
self.old_db = settings.DATABASE_NAME
from django.db import connections
self._monkeypatch_test_classes()
for connection in connections.all():
self.call_plugins_method('beforeTestSetup', settings,
setup_test_environment, connection)
setup_test_environment()
import django
if hasattr(django, 'setup'):
django.setup()
self.call_plugins_method('afterTestSetup', settings)
management.get_commands()
# Ensure that nothing (eg. South) steals away our syncdb command
if self.django_version < self.DJANGO_1_7:
management._commands['syncdb'] = 'django.core'
for connection in connections.all():
self.call_plugins_method('beforeTestDb', settings, connection,
management)
connection.creation.create_test_db(
verbosity=self.verbosity,
autoclobber=True,
)
logger.debug("Running syncdb")
self._num_syncdb_calls += 1
self.call_plugins_method('afterTestDb', settings, connection)
self.store_original_transaction_methods()
def begin(self):
"""Create the test database and schema, if needed, and switch the
connection over to that database. Then call install() to install
all apps listed in the loaded settings module.
"""
os.environ['DJANGO_SETTINGS_MODULE'] = self.settings_module
if self.conf.addPaths:
map(add_path, self.conf.where)
try:
__import__(self.settings_module)
self.settings_path = self.settings_module
except ImportError:
# Settings module is not found in PYTHONPATH. Try to do
# some funky backwards crawling in directory tree, ie. add
# the working directory (and any package parents) to
# sys.path before trying to import django modules;
# otherwise, they won't be able to find project.settings
# if the working dir is project/ or project/..
self.settings_path = get_settings_path(self.settings_module)
if not self.settings_path:
# short circuit if no settings file can be found
raise RuntimeError("Can't find Django settings file!")
add_path(self.settings_path)
sys.path.append(self.settings_path)
from django.conf import settings
# Some Django code paths evaluate differently
# between DEBUG and not DEBUG. Example of this include the url
# dispatcher when 404's are hit. Django's own test runner forces DEBUG
# to be off.
settings.DEBUG = False
from django.core import management
from django.test.utils import setup_test_environment
self.old_db = settings.DATABASE_NAME
from django.db import connection
if 'south' in settings.INSTALLED_APPS:
# South has its own test command that turns off migrations
# during testings. If we detected south, we need to fix syncdb.
management.get_commands()
management._commands['syncdb'] = 'django.core'
setup_test_environment()
# For database creation only, bypass the capture plugin. This
# allows the user to interact with the "test database already
# exists" message.
old_stdout = sys.stdout
sys.stdout = sys.__stdout__
try:
connection.creation.create_test_db(verbosity=self.verbosity)
finally:
sys.stdout = old_stdout
def importFromDir(self, dir, fqname):
"""Import a module *only* from path, ignoring sys.path and
reloading if the version in sys.modules is not the one we want.
"""
dir = os.path.normpath(os.path.abspath(dir))
log.debug("Import %s from %s", fqname, dir)
# FIXME reimplement local per-dir cache?
# special case for __main__
if fqname == '__main__':
return sys.modules[fqname]
if self.config.addPaths:
add_path(dir, self.config)
path = [dir]
parts = fqname.split('.')
part_fqname = ''
mod = parent = fh = None
for part in parts:
if part_fqname == '':
part_fqname = part
else:
part_fqname = "%s.%s" % (part_fqname, part)
try:
acquire_lock()
log.debug("find module part %s (%s) in %s", part, part_fqname,
path)
fh, filename, desc = find_module(part, path)
old = sys.modules.get(part_fqname)
# start Odoo specific part
odoo_fqname = 'openerp.addons.%s' % part_fqname
odoo_old = sys.modules.get(odoo_fqname)
odoo_module_fqname = 'openerp.addons.%s' % part_fqname.split(
'.')[0]
odoo_module_old = sys.modules.get(odoo_module_fqname)
# end Odoo specific part
if old is not None:
# test modules frequently have name overlap; make sure
# we get a fresh copy of anything we are trying to load
# from a new path
log.debug("sys.modules has %s as %s", part_fqname, old)
if (self.sameModule(old, filename)
or (self.config.firstPackageWins
and getattr(old, '__path__', None))):
mod = old
else:
del sys.modules[part_fqname]
mod = load_module(part_fqname, fh, filename, desc)
# start Odoo specific part
elif odoo_old:
# Module already imported by openerp
mod = sys.modules[part_fqname] = odoo_old
elif odoo_module_old:
# Module not imported by openerp
mod = sys.modules[part_fqname] = load_module(
'openerp.addons.' + part_fqname, fh, filename, desc)
# end Odoo specific part
else:
mod = load_module(part_fqname, fh, filename, desc)
finally:
if fh:
fh.close()
release_lock()
if parent:
setattr(parent, part, mod)
if hasattr(mod, '__path__'):
path = mod.__path__
parent = mod
return mod
def loadTestsFromDir(self, path):
"""Load tests from the directory at path. This is a generator
-- each suite of tests from a module or other file is yielded
and is expected to be executed before the next file is
examined.
"""
log.debug("load from dir %s", path)
plugins = self.config.plugins
plugins.beforeDirectory(path)
if self.config.addPaths:
paths_added = add_path(path, self.config)
entries = os.listdir(path)
entries.sort(lambda a, b: match_last(a, b, self.config.testMatch))
for entry in entries:
if entry.startswith('.') or entry.startswith('_'):
continue
entry_path = op_abspath(op_join(path, entry))
is_file = op_isfile(entry_path)
wanted = False
if is_file:
is_dir = False
wanted = self.selector.wantFile(entry_path)
else:
is_dir = op_isdir(entry_path)
if is_dir:
wanted = self.selector.wantDirectory(entry_path)
is_package = ispackage(entry_path)
if wanted:
if is_file:
plugins.beforeContext()
if entry.endswith('.py'):
yield self.loadTestsFromName(
entry_path, discovered=True)
else:
yield self.loadTestsFromFile(entry_path)
plugins.afterContext()
elif is_package:
# Load the entry as a package: given the full path,
# loadTestsFromName() will figure it out
yield self.loadTestsFromName(
entry_path, discovered=True)
else:
# Another test dir in this one: recurse lazily
yield self.suiteClass(
lambda: self.loadTestsFromDir(entry_path))
# Catch TypeError and AttributeError exceptions here and discard
# them: the default plugin manager, NoPlugins, will raise TypeError
# on generative calls.
try:
tests = []
for test in plugins.loadTestsFromDir(path):
tests.append(test)
yield self.suiteClass(tests)
except (TypeError, AttributeError):
pass
except (KeyboardInterrupt, SystemExit):
raise
except:
yield self.suiteClass([Failure(*sys.exc_info())])
# pop paths
if self.config.addPaths:
map(remove_path, paths_added)
plugins.afterDirectory(path)
