def setUp(self):
DefaultTestFixture.setUp(self)
try:
self.root = as_internal_node('/')
self.services = CompositeNode()
self.services.configure({'parent': self.root, 'name': 'services'})
self.rna_service = RNA_Tcp()
# port = 0 indicates that the RNA Service should bind to any
# available port.
self.rna_service.configure({
'parent': self.services,
'name': 'rna',
'port': 0,
'enabled': 1,
'debug': 0
})
self.rna_target = RNATargetNode()
self.rna_target.configure({
'parent': self.services,
'name': 'RNA Target'
})
self.aliases = Aliases()
self.aliases.configure({'parent': self.root, 'name': 'aliases'})
self.root.start()
# Determine what port the running RNA Service bound to.
port = self.rna_service.bound_port()
port_wait_expire_at = time.time() + 1.0
while not port:
self.failIf(time.time() > port_wait_expire_at,
"Failed to establish test's RNA port.")
time.sleep(0.1)
port = self.rna_service.bound_port()
# Construct the URL explicitly using the port the RNA Service
# bound to.
self.rna_target_url = (
'mpx://localhost:%d/services/RNA%%20Target' % port)
self.alias1 = Alias()
self.alias1.configure({
'parent': self.aliases,
'name': 'Remote Target',
'node_url': self.rna_target_url
})
except:
self.tearDown()
raise
return
