def setUp(self):
"""Set up test case."""
xmlelement = ET.fromstring(procdsc)
self.root = Process('', xmlelement, 'fake-id', Context())
self.root.state = 'active'
self.ch = Mock()
def setUp(self):
"""Set up SUT."""
xml_element = ET.fromstring(procdsc)
self.procexpr = Process('', xml_element, 'fake-id', Context())
self.seqexpr = self.procexpr.children[0]
self.whileexpr = self.seqexpr.children[0]
self.allexpr = self.whileexpr.children[1]
def setUp(self):
"""Set up test case."""
xmlelement = ET.fromstring(procdsc)
self.root = Process('', xmlelement, 'fake-id', Context())
self.seq = self.root.children[0]
self.faults = self.seq.faults
self.ch = Mock()
def load(process_id):
"""Return existing workflow instance loaded from storage."""
LOG.debug("Load a process definition from %s", process_id)
storage = Storage.instance()
pdef = storage.load("definition", process_id)
xmlelement = ET.fromstring(pdef)
assert xmlelement.tag == 'process'
parent_id = ''
if "parent" in xmlelement.attrib:
parent_id = xmlelement.attrib["parent"]
process = Process(parent_id, xmlelement, process_id, Context())
process.reset_state(json.loads(storage.load("process", process.id)))
return Workflow(process)
def create_from_string(pdef, pid):
"""Create Workflow instance from process definition string."""
LOG.debug("Creating workflow instance from string.")
xmlelement = ET.fromstring(pdef)
assert xmlelement.tag == 'process'
Storage.instance().save("definition", pid, pdef)
parent_id = ''
if "parent" in xmlelement.attrib:
parent_id = xmlelement.attrib["parent"]
process = Process(parent_id, xmlelement, pid, Context())
workflow = Workflow(process)
workflow.save()
return workflow
def setUp(self):
xml_element = ET.fromstring(processdsc)
self.fexpr = Process('', xml_element, 'fake-id', Context())
self.ch = Mock()
