def test_nameserver_proxy_shutdown_agents(nsproxy):
"""
Shutdown agents registered in a name server from a name server proxy.
"""
run_agent('Agent0', nsaddr=nsproxy.addr())
run_agent('Agent1', nsaddr=nsproxy.addr())
nsproxy.shutdown_agents()
assert len(nsproxy.agents()) == 0
def test_nameserver_agents(nsproxy):
"""
Test the agents() method, which should return a list with the names of
the registered agents.
"""
# No agents registered
agents = nsproxy.agents()
assert len(agents) == 0
# One agent registered
run_agent('Agent0')
agents = nsproxy.agents()
assert len(agents) == 1
# Two agents registered
run_agent('Agent1')
agents = nsproxy.agents()
assert len(agents) == 2
assert 'Agent0' in agents
assert 'Agent1' in agents
def test_agent_auto_generated_name(nsproxy):
"""
If an agent is initialized without a name, a globally unique one must be
auto generated for it.
"""
count = 10
names = set([run_agent().get_attr('name') for x in range(count)])
assert all(isinstance(name, str) for name in names)
assert len(names) == count
assert names == set(nsproxy.agents())
