def log_entry(self,
entry_type,
message,
task_id=None,
route=None,
task_transition_id=None,
result=None,
data=None):
# Check entry type.
if entry_type not in ['info', 'warn', 'error']:
raise exc.WorkflowLogEntryError(
'The log entry type "%s" is not valid.' % entry_type)
# Identify the appropriate log and then log the entry.
log = self.errors if entry_type == 'error' else self.log
# Create the log entry.
entry = {'type': entry_type, 'message': message}
dict_util.set_dict_value(entry, 'task_id', task_id, insert_null=False)
dict_util.set_dict_value(entry, 'route', route, insert_null=False)
dict_util.set_dict_value(entry,
'task_transition_id',
task_transition_id,
insert_null=False)
dict_util.set_dict_value(entry, 'result', result, insert_null=False)
dict_util.set_dict_value(entry, 'data', data, insert_null=False)
# Ignore if this is a duplicate.
if len(list(filter(lambda x: x == entry, log))) > 0:
return
# Append the log entry.
log.append(entry)
def test_dict_dot_notation_set_value(self):
data = {
'a': 'foo',
'b': {
'c': 'bar',
'd': {
'e': 123,
'f': False,
'g': {},
'h': None
}
},
'x': {},
'y': None
}
# Test basic insert.
utils.set_dict_value(data, 'z', {'foo': 'bar'})
# Test insert via dot notation on existing node.
utils.set_dict_value(data, 'b.d.h', 2.0)
# Test insert via dot notation on nonexistent nodes.
utils.set_dict_value(data, 'm.n.o', True)
# Test insert non-null only.
utils.set_dict_value(data, 'b.d.i', None, insert_null=False)
# Test insert null.
utils.set_dict_value(data, 'b.d.j', None, insert_null=True)
expected_data = {
'a': 'foo',
'b': {
'c': 'bar',
'd': {
'e': 123,
'f': False,
'g': {},
'h': 2.0,
'j': None
}
},
'm': {
'n': {
'o': True
}
},
'x': {},
'y': None,
'z': {
'foo': 'bar'
}
}
self.assertDictEqual(data, expected_data)