def run(self):
is_valid, errors = self.validate_args()
su = self.value_substitutor.substitute
if is_valid:
r = filter(lambda x: x['name']==su(self.kwargs['Variable']), self.executor.bundle_vars)
if r:
r[0]['value'] = su(self.kwargs["NewValue"])
else:
self.executor.bundle_vars.append(HalVar.from_dict({'name':su(self.kwargs['Variable']), 'value':su(self.kwargs["NewValue"])}))
else:
raise InvalidCommandArgumentsError(str(errors))
def __objectify__(self, cfg):
obj_vars = []
obj_req_vars = []
obj_res = []
obj_req_res = []
keys_vars = {'Variables': obj_vars, 'RequiredVariables': obj_req_vars}
keys_res = {'Resources': obj_res, 'RequiredResources': obj_req_res}
for key in keys_vars.keys():
if key in cfg:
for v in cfg[key]:
keys_vars[key].append(HalVar.from_dict(v))
for key in keys_res.keys():
if key in cfg:
for v in cfg[key]:
keys_res[key].append(HalResource.from_dict(v))
cfg['Variables'] = obj_vars
cfg['RequiredVariables'] = obj_req_vars
cfg['Resources'] = obj_res
cfg['RequiredResources'] = obj_req_res
return cfg
def __objectify__(self, cfg):
obj_vars = []
obj_req_vars = []
obj_res = []
obj_req_res = []
keys_vars = {'Variables': obj_vars, 'RequiredVariables': obj_req_vars}
keys_res = {'Resources': obj_res, 'RequiredResources': obj_req_res}
for key in keys_vars.keys():
if key in cfg:
for v in cfg[key]:
keys_vars[key].append(HalVar.from_dict(v))
for key in keys_res.keys():
if key in cfg:
for v in cfg[key]:
keys_res[key].append(HalResource.from_dict(v))
cfg['Variables'] = obj_vars
cfg['RequiredVariables'] = obj_req_vars
cfg['Resources'] = obj_res
cfg['RequiredResources'] = obj_req_res
return cfg
def testToDictionary(self): self.test_var = HalVar.from_dict(self.var_values) self.assertEquals(len(self.var_values.keys()), len(self.test_var.dictionary.keys()))
def testIteration(self):
self.test_var = HalVar.from_dict(self.var_values)
d = dict( [(k, v) for k, v in self.test_var.items()])
self.assertEquals(len(d.keys()), len(self.var_values.keys()), 'Keys dont match')
for k in d.keys():
self.assertTrue(self.var_values.has_key(k), 'Unknown key %s'%k)
def testIterationOfTheKeys(self):
self.test_var = HalVar.from_dict(self.var_values)
for k in self.test_var.keys():
msg = 'variable %s has value %s and it was set as %s '%(k, self.test_var[k], self.var_values[k])
self.assertEquals(self.var_values[k], self.test_var[k], msg)
