def test_add_host():
destroy_model()
create_model('test-model')
add_host('foo')
assert len(get_model().hosts()) == 1
assert get_model().hosts()[0]['name'] == 'foo'
def test_name_resolving():
destroy_model()
create_model('test-model')
destroy_laboratory()
create_laboratory('test-lab')
h = add_host('test1')
d = add_device('node1')
he = h.add_interface('eth')
de = d.add_interface('eth1')
assert h == resolve_host_name('test1')
assert d == resolve_device_name('node1')
assert he == resolve_interface_name('test1.eth', model=True)
assert he == resolve_interface_name('test1.eth')
assert de == resolve_interface_name('node1.eth1', laboratory=True)
assert de == resolve_interface_name('node1.eth1')
py.test.raises(Exceptions.ConfigurationError, resolve_host_name, 'foo')
py.test.raises(Exceptions.ConfigurationError, resolve_host_name, 'node1')
py.test.raises(Exceptions.ConfigurationError, resolve_host_name, 'test1.')
py.test.raises(Exceptions.ConfigurationError, resolve_host_name, 'test1 ')
py.test.raises(Exceptions.ConfigurationError, resolve_host_name, '.test1')
py.test.raises(Exceptions.ConfigurationError, resolve_device_name, 'foo')
py.test.raises(Exceptions.ConfigurationError, resolve_device_name, 'test1')
py.test.raises(Exceptions.ConfigurationError, resolve_device_name, 'node1.')
py.test.raises(Exceptions.ConfigurationError, resolve_device_name, 'node1 ')
py.test.raises(Exceptions.ConfigurationError, resolve_device_name, '.node1')
py.test.raises(Exceptions.ConfigurationError, resolve_interface_name, 'node1.eth1', model=True)
py.test.raises(Exceptions.ConfigurationError, resolve_interface_name, 'test1.eth', laboratory=True)
def test_link_by_name():
destroy_model()
create_model('test-model')
t1 = add_host('test1')
t2 = add_host('test2')
t1.add_interface('eth1')
t2.add_interface('eth2')
py.test.raises(Exceptions.ConfigurationError, add_link, 'foo', 'bar')
py.test.raises(Exceptions.ConfigurationError, add_link, 'test1', 'test2')
py.test.raises(Exceptions.ConfigurationError, add_link, 'test1.', 'test2.')
py.test.raises(Exceptions.ConfigurationError, add_link, 'test1.eth2', 'test2.eth1')
py.test.raises(Exceptions.ConfigurationError, add_link, 'test1.eth1', 'test2.eth1')
link = add_link('test1.eth1', 'test2.eth2')
assert link.first() == t1.interface('eth1')
assert link.second() == t2.interface('eth2')
def test_no_duplicates():
destroy_model()
create_model('test-model')
add_host('foo')
py.test.raises(Exceptions.NameExistsError, add_host, 'foo')
