def test_narrow_fault(self):
def raiser():
raise Exception("Boom!")
contextmock = mock.Mock(spec=CORBA.Object)
contextmock._narrow.side_effect = raiser
workingdirmock = mock.Mock(spec=NT.CosNaming._objref_NamingContext)
workingdirmock.resolve.return_value = contextmock
self.assertEqual(True, NT.getnode('foo', workingdirmock) is None)
def initCORBA(self):
'''
Handles all the CORBA involved in creating a CommonNC.
Parameters: None
Returns: Nothing
Raises: ACSErrTypeCommonImpl.CORBAProblemExImpl on critical failures
'''
#Get orb stuff, and name service tree.
#If any of this fails, must raise an exception because there's absolutely
#nothing that can be done.
try:
self.nt = NameTree.nameTree(getORB())
except Exception, e:
print_exc()
raise CORBAProblemExImpl(nvSeq=[NameValue("channelname",
self.channelName),
NameValue("exception",
str(e))])
def initCORBA(self):
'''
Handles all the CORBA involved in creating a CommonNC.
Parameters: None
Returns: Nothing
Raises: ACSErrTypeCommonImpl.CORBAProblemExImpl on critical failures
'''
#Get orb stuff, and name service tree.
#If any of this fails, must raise an exception because there's absolutely
#nothing that can be done.
try:
self.nt = NameTree.nameTree(getORB())
except Exception, e:
print_exc()
raise CORBAProblemExImpl(nvSeq=[
NameValue("channelname", self.channelName),
NameValue("exception", str(e))
])
def __init__(self, name="ACS Event Admin Client"):
'''
Just call superclass constructors here.
'''
PySimpleClient.__init__(self, name)
#dictionary which consists of all active channels
#the keys here are the channelNames in string format
self.channels = {}
#so long as this evaluates to true, the thread continues executing
self.running = 1
#start a new thread to continuously look for new channels in the naming
#service
self.getLogger().logInfo("Creating a thread to poll the CORBA Naming Service for new channels...")
#Get the Naming Service helper class
self.nt = NameTree.nameTree(getORB())
start_new_thread(self.pollNamingService, ())
return
def setUp(self, nsmock):
topmock = mock.Mock(spec=NT.CosNaming._objref_NamingContext)
nsmock._narrow.return_value = mock.Mock(spec=CORBA.Object)
self.nt = NT.nameTree(None)
def test_ok(self, nsmock):
nsmock.return_value = mock.Mock(spec=CORBA.Object)
nt = NT.nameTree(None)
self.assertEqual(True, 'top' in nt.__dict__)
def test_no_nameservice(self, nsmock):
nsmock.return_value = None
nt = NT.nameTree(None)
self.assertEqual(False, 'top' in nt.__dict__)
def test_normal_operation(self):
contextmock = mock.Mock(spec=CORBA.Object)
workingdirmock = mock.Mock(spec=NT.CosNaming._objref_NamingContext)
workingdirmock.resolve.return_value = contextmock
self.assertEqual(False, NT.getnode('foo', workingdirmock) is None)
def test_resolve_fault(self):
def raiser():
raise Exception("Boom!")
workingdirmock = mock.Mock(spec=NT.CosNaming._objref_NamingContext)
workingdirmock.resolve.side_effect = raiser
self.assertEqual(True, NT.getnode('foo', workingdirmock) is None)