def test_load_json_with_default_no_perms(json_file, json_obj):
json_file.write(json.dumps(json_obj))
json_file.chmod(200)
with pytest.raises(EnvironmentError) as excinfo:
util.load_json(str(json_file), default='default')
assert excinfo.value.filename == str(json_file)
assert excinfo.value.errno == errno.EACCES
def load(cls, touchpad_manager, filename=None):
"""
Load the configuration for the given ``touchpad_manager`` from disc.
If no ``filename`` is given, the configuration is loaded from the
default configuration file as returned by
:func:`get_management_config_file_path`. Otherwise the configuration
is loaded from the given file. If the file doesn't exist, the default
config as given by :attr:`defaults` is loaded.
After the configuration is loaded, it is applied to the given
``touchpad_manager``.
``touchpad_manager`` is a
:class:`~synaptiks.management.TouchpadManager` object. ``filename`` is
either ``None`` or a string containing the path to a file.
Return a :class:`ManagerConfiguration` object. Raise
:exc:`~exceptions.EnvironmentError`, if the file could not be loaded,
but *not* in case of a non-existing file.
"""
if not filename:
filename = get_management_config_file_path()
config = cls(touchpad_manager)
# use defaults for all non-existing settings
loaded_config = dict(cls._DEFAULTS)
loaded_config.update(load_json(filename, default={}))
config.update(loaded_config)
return config
def load(cls, touchpad, filename=None):
"""
Load the configuration for the given ``touchpad`` from disc.
If no ``filename`` is given, the configuration is loaded from the
default configuration file as returned by
:func:`get_touchpad_config_file_path`. Otherwise the configuration is
loaded from the given file. If the file doesn't exist, an empty
configuration is loaded.
After the configuration is loaded, it is applied to the given
``touchpad``.
``touchpad`` is a :class:`~synaptiks.touchpad.Touchpad` object.
``filename`` is either ``None`` or a string containing the path to a
file.
Return a :class:`TouchpadConfiguration` object. Raise
:exc:`~exceptions.EnvironmentError`, if the file could not be loaded,
but *not* in case of a non-existing file.
"""
if not filename:
filename = get_touchpad_config_file_path()
config = cls(touchpad)
config.update(load_json(filename, default={}))
return config
def load(cls, touchpad_manager, filename=None):
"""
Load the configuration for the given ``touchpad_manager`` from disc.
If no ``filename`` is given, the configuration is loaded from the
default configuration file as returned by
:func:`get_management_config_file_path`. Otherwise the configuration
is loaded from the given file. If the file doesn't exist, the default
config as given by :attr:`defaults` is loaded.
After the configuration is loaded, it is applied to the given
``touchpad_manager``.
``touchpad_manager`` is a
:class:`~synaptiks.management.TouchpadManager` object. ``filename`` is
either ``None`` or a string containing the path to a file.
Return a :class:`ManagerConfiguration` object. Raise
:exc:`~exceptions.EnvironmentError`, if the file could not be loaded,
but *not* in case of a non-existing file.
"""
if not filename:
filename = get_management_config_file_path()
config = cls(touchpad_manager)
# use defaults for all non-existing settings
loaded_config = dict(cls._DEFAULTS)
loaded_config.update(load_json(filename, default={}))
config.update(loaded_config)
return config
def load(cls, touchpad, filename=None):
"""
Load the configuration for the given ``touchpad`` from disc.
If no ``filename`` is given, the configuration is loaded from the
default configuration file as returned by
:func:`get_touchpad_config_file_path`. Otherwise the configuration is
loaded from the given file. If the file doesn't exist, an empty
configuration is loaded.
After the configuration is loaded, it is applied to the given
``touchpad``.
``touchpad`` is a :class:`~synaptiks.touchpad.Touchpad` object.
``filename`` is either ``None`` or a string containing the path to a
file.
Return a :class:`TouchpadConfiguration` object. Raise
:exc:`~exceptions.EnvironmentError`, if the file could not be loaded,
but *not* in case of a non-existing file.
"""
if not filename:
filename = get_touchpad_config_file_path()
config = cls(touchpad)
config.update(load_json(filename, default={}))
return config
def get_touchpad_defaults(filename=None):
"""
Get the default touchpad settings as :func:`dict` *without* applying it to
the touchpad.
"""
if not filename:
filename = get_touchpad_defaults_file_path()
return load_json(filename, default={})
def get_touchpad_defaults(filename=None):
"""
Get the default touchpad settings as :func:`dict` *without* applying it to
the touchpad.
"""
if not filename:
filename = get_touchpad_defaults_file_path()
return load_json(filename, default={})
def test_load_json_no_default(json_file, json_obj):
json_file.write(json.dumps(json_obj))
assert util.load_json(str(json_file)) == json_obj
def test_load_json_non_existing_no_default(json_file):
with pytest.raises(EnvironmentError) as excinfo:
util.load_json(str(json_file))
assert excinfo.value.filename == str(json_file)
assert excinfo.value.errno == errno.ENOENT
def test_load_json_default_used(json_file):
assert util.load_json(str(json_file), default='default') == 'default'
def test_load_json_default_ignored(json_file, json_obj):
json_file.write(json.dumps(json_obj))
assert util.load_json(str(json_file), default='default') == json_obj
