def _applyToStream(self):
cs = caseSettings.Settings()
reader = settingsIO.SettingsReader(cs)
reader.readFromStream(self.stream)
self.stream.close()
cs.path = self.path
migrateCrossSectionsFromBlueprints(cs)
writer = settingsIO.SettingsWriter(cs)
newStream = io.StringIO()
writer.writeYaml(newStream)
newStream.seek(0)
return newStream
def _applyToStream(self):
cs = caseSettings.Settings()
reader = settingsIO.SettingsReader(cs)
reader.readFromStream(self.stream)
if reader.invalidSettings:
runLog.info(
"The following deprecated settings will be deleted:\n * {}"
"".format("\n * ".join(list(reader.invalidSettings))))
cs = _modify_settings(cs)
writer = settingsIO.SettingsWriter(cs)
newStream = io.StringIO()
writer.writeYaml(newStream)
newStream.seek(0)
return newStream
def writeToXMLFile(self, fName, style="short"):
"""Write out settings to an xml file
Parameters
----------
fName : str
the file to write to
style : str
the method of XML output to be used when creating the xml file for
the current state of settings
"""
self.path = pathTools.armiAbsPath(fName)
writer = settingsIO.SettingsWriter(self, style=style)
with open(self.path, "w") as stream:
writer.writeXml(stream)
return writer
def writeToYamlStream(self, stream, style="short"):
"""Write settings in yaml format to an arbitrary stream."""
writer = settingsIO.SettingsWriter(self, style=style)
writer.writeYaml(stream)
return writer
def test_errorSettingsWriter(self):
with self.assertRaises(ValueError):
_ = settingsIO.SettingsWriter(self.cs, "wrong")
