def tearDownClass(cls):
gc.collect()
cls.app.setApplicationName(cls.__appname)
cls.app.setOrganizationDomain(cls.__appdomain)
cls.app = None
super(QCoreAppTestCase, cls).tearDownClass()
QStandardPaths.setTestModeEnabled(False)
def tearDownClass(cls):
gc.collect()
cls.app.setApplicationName(cls.__appname)
cls.app.setOrganizationDomain(cls.__appdomain)
cls.app.sendPostedEvents(None, 0)
# Keep app instance alive between tests with PyQt5 5.14.0 and later
if PYQT_VERSION <= 0x050e00:
cls.app = None
super(QCoreAppTestCase, cls).tearDownClass()
QStandardPaths.setTestModeEnabled(False)
def setUpClass(cls):
super(QCoreAppTestCase, cls).setUpClass()
QStandardPaths.setTestModeEnabled(True)
app = cls._AppClass.instance()
if app is None:
app = cls._AppClass([])
cls.app = app
cls.__appname = cls.app.applicationName()
cls.__appdomain = cls.app.organizationDomain()
cls.app.setApplicationName("orangecanvas.testing")
cls.app.setOrganizationDomain("biolab.si")
def _session(cachedir=None):
# type: (...) -> requests.Session
"""
Return a requests.Session instance
Parameters
----------
cachedir : Optional[str]
HTTP cache location.
Returns
-------
session : requests.Session
"""
import cachecontrol.caches
if cachedir is None:
cachedir = QStandardPaths.writableLocation(QStandardPaths.CacheLocation)
cachedir = os.path.join(cachedir, "networkcache", "requests")
session = requests.Session()
session = cachecontrol.CacheControl(
session,
cache=cachecontrol.caches.FileCache(
directory=cachedir
)
)
return session
def _session(cachedir=None):
# type: (...) -> requests.Session
"""
Return a requests.Session instance
Parameters
----------
cachedir : Optional[str]
HTTP cache location.
Returns
-------
session : requests.Session
"""
import cachecontrol.caches
if cachedir is None:
cachedir = QStandardPaths.writableLocation(QStandardPaths.CacheLocation)
cachedir = os.path.join(cachedir, "networkcache", "requests")
session = requests.Session()
session = cachecontrol.CacheControl(
session,
cache=cachecontrol.caches.FileCache(
directory=cachedir
)
)
return session
def data_dir_base():
"""
Return the platform dependent generic application directory.
This is usually
- on windows: "%USERPROFILE%\\AppData\\Local\\"
- on OSX: "~/Library/Application Support/"
- other: "~/.local/share/
"""
return QStandardPaths.writableLocation(QStandardPaths.GenericDataLocation)
def cache_dir():
"""
Return the application cache directory. If the directory path
does not yet exists then create it.
"""
init()
cachedir = QStandardPaths.writableLocation(QStandardPaths.CacheLocation)
version = QCoreApplication.applicationVersion()
cachedir = os.path.join(cachedir, version)
if not os.path.exists(cachedir):
os.makedirs(cachedir)
return cachedir
def cache_dir():
"""
Return the application cache directory. If the directory path
does not yet exists then create it.
"""
init()
cachedir = QStandardPaths.writableLocation(QStandardPaths.CacheLocation)
version = QCoreApplication.applicationVersion()
cachedir = os.path.join(cachedir, version)
if not os.path.exists(cachedir):
os.makedirs(cachedir)
return cachedir
def data_dir():
"""
Return the application data directory. If the directory path
does not yet exists then create it.
"""
init()
datadir = QStandardPaths.writableLocation(QStandardPaths.DataLocation)
version = QCoreApplication.applicationVersion()
datadir = os.path.join(datadir, version)
if not os.path.isdir(datadir):
try:
os.makedirs(datadir, exist_ok=True)
except OSError:
pass
return datadir
def data_dir():
"""
Return the application data directory. If the directory path
does not yet exists then create it.
"""
init()
datadir = QStandardPaths.writableLocation(QStandardPaths.DataLocation)
version = QCoreApplication.applicationVersion()
datadir = os.path.join(datadir, version)
if not os.path.isdir(datadir):
try:
os.makedirs(datadir, exist_ok=True)
except OSError:
pass
return datadir
def cache_dir():
"""Return the application cache directory. If the directory path
does not yet exists then create it.
"""
warnings.warn(f"'{__name__}.cache_dir' is deprecated.",
DeprecationWarning,
stacklevel=2)
base = QStandardPaths.writableLocation(QStandardPaths.GenericCacheLocation)
name = QCoreApplication.applicationName()
version = QCoreApplication.applicationVersion()
if not name:
name = "Orange"
if not version:
version = "0.0.0"
path = os.path.join(base, name, version)
try:
os.makedirs(path, exist_ok=True)
except OSError:
pass
return path
def standard_location(type):
warnings.warn("Use QStandardPaths.writableLocation",
DeprecationWarning,
stacklevel=2)
return QStandardPaths.writableLocation(type)
def standard_location(type):
warnings.warn(
"Use QStandardPaths.writableLocation", DeprecationWarning,
stacklevel=2
)
return QStandardPaths.writableLocation(type)
def setUp(self) -> None:
super().setUp()
QStandardPaths.setTestModeEnabled(True)
QSettings.setDefaultFormat(QSettings.IniFormat)
def tearDown(self) -> None:
QStandardPaths.setTestModeEnabled(False)
QSettings.setDefaultFormat(QSettings.NativeFormat)
super().tearDown()
def standard_location(type):
return QStandardPaths.writableLocation(type)