def test_validRequest(self):
P = HTTPParser()
R = Recorder()
R.link( (P, "outbox"), (R, "inbox"))
R.activate()
P.activate()
P._deliver("HEAD http://localhost/temp.txt?wibble&foo=bar HTTP/1.1\r\nConnection: keep-alive\r\nHost: localhost\r\n\r\n", "inbox")
componentExit = False
for i in xrange(2000):
if len(R.heard) > 0:
break
try:
P.next()
R.next()
except StopIteration:
pass
if len(R.heard) == 0:
self.fail("If the component receives a valid and complete HTTP request it should output a request object")
else:
requestobject = R.heard[0]
if requestobject.get("uri-server","") != "localhost":
self.fail("If the component receives a valid and complete HTTP request it should output a request object containing the correct uri-server item")
elif requestobject.get("raw-uri","") != "/temp.txt?wibble&foo=bar":
self.fail("If the component receives a valid and complete HTTP request it should output a request object containing the correct raw-uri item")
elif requestobject.get("version","") != "1.1":
self.fail("If the component receives a valid and complete HTTP request it should output a request object containing the correct version item")
elif requestobject.get("bad",True) != False:
self.fail("If the component receives a valid and complete HTTP request it should output a request object containing \"bad\":False")
def test_shouldPause(self):
"""main - If the component receives no input it pauses"""
P = HTTPParser()
P.activate()
componentExit = False
for i in xrange(2000):
if not P._isRunnable():
break
try:
P.next()
except StopIteration:
componentExit = True
break
if componentExit or P._isRunnable():
self.fail("If the component receives no input it should pause rather than busywait")
def test_shutdownMessageCausesShutdown(self):
"""main - If the component recieves a shutdown() message, the component shuts down"""
P = HTTPParser()
P.activate()
P._deliver(shutdown(), "control")
componentExit = False
for i in xrange(2000):
try:
P.next()
except StopIteration:
componentExit = True
break
if not componentExit:
self.fail("When sent a shutdown message, the component should shutdown")
def test_incoherentRequest(self):
"""main - Non-HTTP requests are marked bad"""
P = HTTPParser()
R = Recorder()
R.link( (P, "outbox"), (R, "inbox"))
R.activate()
P.activate()
P._deliver("ecky\n\n\n\n", "inbox")
componentExit = False
for i in xrange(2000):
if len(R.heard) > 0:
break
try:
P.next()
R.next()
except StopIteration:
pass
if len(R.heard) == 0:
self.fail("If the component receives non-HTTP requests it should send on a bad request message - none sent")
elif not R.heard[0].get("bad",False):
self.fail("If the component receives non-HTTP requests it should send on a bad request message")
def test_smokeTest(self):
"""__init__ - Called with no arguments succeeds"""
P = HTTPParser()
self.assert_(isinstance(P, Axon.Component.component))