def test_slugify():
assert slugify("a") == "a"
assert slugify("1a") == "1a"
assert slugify("1") == "1"
assert slugify("a a") == "a_a"
assert slugify("a", valid_variable_name=True) == "a"
assert slugify("1a", valid_variable_name=True) == "Number_1a"
assert slugify("1", valid_variable_name=True) == "Number_1"
assert slugify("a", valid_variable_name=False) == "a"
assert slugify("1a", valid_variable_name=False) == "1a"
assert slugify("1", valid_variable_name=False) == "1"
def test_slugify():
assert slugify('a') == 'a'
assert slugify('1a') == '1a'
assert slugify('1') == '1'
assert slugify('a a') == 'a_a'
assert slugify('a', valid_variable_name=True) == 'a'
assert slugify('1a', valid_variable_name=True) == 'Number_1a'
assert slugify('1', valid_variable_name=True) == 'Number_1'
assert slugify('a', valid_variable_name=False) == 'a'
assert slugify('1a', valid_variable_name=False) == '1a'
assert slugify('1', valid_variable_name=False) == '1'
def test_slugify():
assert slugify('a') == 'a'
assert slugify('1a') == '1a'
assert slugify('1') == '1'
assert slugify('a a') == 'a_a'
assert slugify('a', valid_variable_name=True) == 'a'
assert slugify('1a', valid_variable_name=True) == 'Number_1a'
assert slugify('1', valid_variable_name=True) == 'Number_1'
assert slugify('a', valid_variable_name=False) == 'a'
assert slugify('1a', valid_variable_name=False) == '1a'
assert slugify('1', valid_variable_name=False) == '1'
def __delattr__(self, name):
if name in self:
del self[name]
else:
for k in self:
if name == slugify(k, True):
del self[k]
def __getattr__(self, name):
if name in self:
return self[name]
else:
for k in self:
if name == slugify(k, True):
return self[k]
def export(self, folder=None, name=None, format="hspy", save_std=False):
"""Save the data to a file.
All the arguments are optional.
Parameters
----------
folder : str or None
The path to the folder where the file will be saved.
If `None` the current folder is used by default.
name : str or None
The name of the file. If `None` the Components name followed
by the Parameter `name` attributes will be used by default.
If a file with the same name exists the name will be
modified by appending a number to the file path.
save_std : bool
If True, also the standard deviation will be saved
format: str
The extension of any file format supported by HyperSpy, default hspy
"""
if format is None:
format = "hspy"
if name is None:
name = self.component.name + '_' + self.name
filename = incremental_filename(slugify(name) + '.' + format)
if folder is not None:
filename = os.path.join(folder, filename)
self.as_signal().save(filename)
if save_std is True:
self.as_signal(field='std').save(append2pathname(filename, '_std'))
def export(self, folder=None, name=None, format=None, save_std=False):
"""Save the data to a file.
All the arguments are optional.
Parameters
----------
folder : str or None
The path to the folder where the file will be saved.
If `None` the current folder is used by default.
name : str or None
The name of the file. If `None` the Components name followed
by the Parameter `name` attributes will be used by default.
If a file with the same name exists the name will be
modified by appending a number to the file path.
save_std : bool
If True, also the standard deviation will be saved
"""
if format is None:
format = preferences.General.default_export_format
if name is None:
name = self.component.name + "_" + self.name
filename = incremental_filename(slugify(name) + "." + format)
if folder is not None:
filename = os.path.join(folder, filename)
self.as_signal().save(filename)
if save_std is True:
self.as_signal(field="std").save(append2pathname(filename, "_std"))
def test_components_class_change_invalid_name(self):
m = self.model
g1 = hs.model.components1D.Gaussian()
m.append(g1)
g1.name = "1, Test This!"
assert (getattr(m.components, slugify(g1.name,
valid_variable_name=True)) is g1)
def __getattr__(self, name):
if name in self:
return self[name]
else:
for k in self:
if name == slugify(k, True):
return self[k]
def __delattr__(self, name):
if name in self:
del self[name]
else:
for k in self:
if name == slugify(k, True):
del self[k]
def export(self, folder=None, name=None, format="hspy",
save_std=False):
"""Save the data to a file.
All the arguments are optional.
Parameters
----------
folder : str or None
The path to the folder where the file will be saved.
If `None` the current folder is used by default.
name : str or None
The name of the file. If `None` the Components name followed
by the Parameter `name` attributes will be used by default.
If a file with the same name exists the name will be
modified by appending a number to the file path.
save_std : bool
If True, also the standard deviation will be saved
format: str
The extension of any file format supported by HyperSpy, default hspy
"""
if format is None:
format = "hspy"
if name is None:
name = self.component.name + '_' + self.name
filename = incremental_filename(slugify(name) + '.' + format)
if folder is not None:
filename = os.path.join(folder, filename)
self.as_signal().save(filename)
if save_std is True:
self.as_signal(field='std').save(append2pathname(
filename, '_std'))
def _set_name(self, value):
old_value = self._name
if self.model:
for component in self.model:
if value == component.name:
if not (component is self):
raise ValueError("Another component already has "
"the name " + str(value))
self._name = value
setattr(self.model.components,
slugify(value, valid_variable_name=True), self)
self.model.components.__delattr__(
slugify(old_value, valid_variable_name=True))
else:
self._name = value
self.trait_property_changed('name', old_value, self._name)
def _set_name(self, value):
old_value = self._name
if self.model:
for component in self.model:
if value == component.name:
if not (component is self):
raise ValueError(
"Another component already has "
"the name " + str(value))
self._name = value
setattr(self.model.components, slugify(
value, valid_variable_name=True), self)
self.model.components.__delattr__(
slugify(old_value, valid_variable_name=True))
else:
self._name = value
self.trait_property_changed('name', old_value, self._name)
def test_components_class_change_name_del_default(self):
m = self.model
g1 = hs.model.components.Gaussian()
m.append(g1)
invalid_name = "1, Test This!"
g1.name = invalid_name
g1.name = "test"
getattr(m.components, slugify(invalid_name))
def test_components_class_change_name_del_default(self):
m = self.model
g1 = hs.model.components1D.Gaussian()
m.append(g1)
invalid_name = "1, Test This!"
g1.name = invalid_name
g1.name = "test"
getattr(m.components, slugify(invalid_name))
def test_components_class_change_invalid_name(self):
m = self.model
g1 = hs.model.components.Gaussian()
m.append(g1)
g1.name = "1, Test This!"
nt.assert_is(
getattr(m.components,
slugify(g1.name, valid_variable_name=True)), g1)
def test_components_class_change_name_del_default(self):
m = self.model
g1 = hs.model.components1D.Gaussian()
m.append(g1)
invalid_name = "1, Test This!"
g1.name = invalid_name
g1.name = "test"
with pytest.raises(AttributeError):
getattr(m.components, slugify(invalid_name))
def __setattr__(self, name, value):
if name in self:
self[name] = value
else:
for k in self:
if name == slugify(k, True):
self[k] = value
else:
self[name] = value
def __setattr__(self, name, value):
if name in self:
self[name] = value
else:
for k in self:
if name == slugify(k, True):
self[k] = value
else:
self[name] = value
def test_components_class_change_name_del_default2(self):
m = self.model
g1 = hs.model.components1D.Gaussian()
m.append(g1)
invalid_name = "1, Test This!"
g1.name = invalid_name
g1.name = "test"
with pytest.raises(AttributeError):
getattr(m.components, slugify(invalid_name))
def backup(self, filename=None, on_count=True):
"""Backs-up the samfire results in a file
Parameters
----------
filename: {str, None}
the filename. If None, a default value of "backup\_"+signal_title
is used.
on_count: bool
if True (default), only saves on the required count of steps
"""
if filename is None:
title = self.model.signal.metadata.General.title
filename = slugify('backup_' + title)
# maybe add saving marker + strategies as well?
if self.count % self.save_every == 0 or not on_count:
self.model.save(filename, name='samfire_backup', overwrite=True)
self.model.signal.models.remove('samfire_backup')
def backup(self, filename=None, on_count=True):
"""Backs-up the samfire results in a file
Parameters
----------
filename: {str, None}
the filename. If None, a default value of "backup_"+signal_title is
used
on_count: bool
if True (default), only saves on the required count of steps
"""
if filename is None:
title = self.model.signal.metadata.General.title
filename = slugify('backup_' + title)
# maybe add saving marker + strategies as well?
if self.count % self.save_every == 0 or not on_count:
self.model.save(filename,
name='samfire_backup', overwrite=True)
self.model.signal.models.remove('samfire_backup')
def test_slugify():
nose.tools.assert_equal(slugify('ab !@#_ ja &(]'), u'ab___ja')
def test_slugify():
assert slugify("a") == "a"
assert slugify("1a") == "1a"
assert slugify("1") == "1"
assert slugify("a a") == "a_a"
assert slugify(42) == "42"
assert slugify(3.14159) == "314159"
assert slugify("├── Node1") == "Node1"
assert slugify("a", valid_variable_name=True) == "a"
assert slugify("1a", valid_variable_name=True) == "Number_1a"
assert slugify("1", valid_variable_name=True) == "Number_1"
assert slugify("a", valid_variable_name=False) == "a"
assert slugify("1a", valid_variable_name=False) == "1a"
assert slugify("1", valid_variable_name=False) == "1"
def __dir__(self):
return [slugify(k, True) for k in self]
def __dir__(self):
return [slugify(k, True) for k in self]
def test_slugify():
nose.tools.assert_equal(slugify("ab !@#_ ja &(]"), "ab___ja")
def test_slugify():
assert slugify('ab !@#_ ja &(]') == 'ab___ja'
