def test_01_Name(self):
HEADING()
n = Name(experiment="exp",
group="grp",
user="******",
kind="vm",
counter=1)
n.reset()
assert n.counter == 1
print(n)
assert str(n) == "exp-grp-gregor-vm-1"
pprint(n.dict())
print(n.get("container"))
print(n)
assert str(n) == "exp-grp-gregor-container-1"
n.incr()
print(n)
assert str(n) == "exp-grp-gregor-container-2"
print(n.counter)
assert n.counter == 2
m = Name()
pprint(n.dict())
pprint(m.dict())
print(m)
assert str(n) == str(m)
def new_name(self, experiment=None, group=None, user=None):
"""
Generate a VM name with the format `experiment-group-name-<counter>` where `counter`
represents a running count of VMs created.
Defaults can be modified in the cloudmesh4.yaml file.
:param experiment:
:param group:
:param user:
:return: The generated name.
"""
experiment = experiment or self.config["default"]["experiment"]
group = group or self.config["default"]["group"]
user = user or getpass.getuser()
counter = Counter()
count = counter.get()
name = Name()
name_format = {
'experiment': experiment,
'group': group,
'user': user,
'counter': count
}
name.set_schema('instance')
counter.incr()
return name.get(name_format)
