def test_dcop_add_agents_from_dict():
dcop = DCOP()
agts = create_agents('a', [1, 2, 3])
dcop.add_agents(agts)
assert dcop.agent('a1').name == 'a1'
assert dcop.agent('a2').name == 'a2'
assert dcop.agent('a3').name == 'a3'
def test_dcop_add_agents_from_list():
dcop = DCOP()
a1 = AgentDef('a1')
a2 = AgentDef('a2')
dcop.add_agents([a1, a2])
assert dcop.agent('a1').name == 'a1'
assert dcop.agent('a2').name == 'a2'
def test_dcop_add_single_agent():
dcop = DCOP()
a1 = AgentDef('a1')
dcop.add_agents(a1)
assert dcop.agent('a1').name == 'a1'