273 lines
8.1 KiB
Python
273 lines
8.1 KiB
Python
from slixmpp.xmlstream.matcher import MatchXPath
|
|
from slixmpp.xmlstream.handler import Callback
|
|
from slixmpp.exceptions import XMPPError
|
|
import unittest
|
|
from slixmpp.test import SlixTest
|
|
|
|
|
|
class TestStreamExceptions(SlixTest):
|
|
"""
|
|
Test handling roster updates.
|
|
"""
|
|
|
|
def tearDown(self):
|
|
self.stream_close()
|
|
|
|
def testExceptionReply(self):
|
|
"""Test that raising an exception replies with the original stanza."""
|
|
|
|
def message(msg):
|
|
msg.reply()
|
|
msg['body'] = 'Body changed'
|
|
raise XMPPError(clear=False)
|
|
|
|
self.stream_start()
|
|
self.xmpp.add_event_handler('message', message)
|
|
|
|
self.recv("""
|
|
<message>
|
|
<body>This is going to cause an error.</body>
|
|
</message>
|
|
""")
|
|
|
|
self.send("""
|
|
<message type="error">
|
|
<body>This is going to cause an error.</body>
|
|
<error type="cancel" code="500">
|
|
<undefined-condition
|
|
xmlns="urn:ietf:params:xml:ns:xmpp-stanzas" />
|
|
</error>
|
|
</message>
|
|
""")
|
|
|
|
def testExceptionContinueWorking(self):
|
|
"""Test that Slixmpp continues to respond after an XMPPError is raised."""
|
|
|
|
def message(msg):
|
|
msg.reply()
|
|
msg['body'] = 'Body changed'
|
|
raise XMPPError(clear=False)
|
|
|
|
self.stream_start()
|
|
self.xmpp.add_event_handler('message', message)
|
|
|
|
self.recv("""
|
|
<message>
|
|
<body>This is going to cause an error.</body>
|
|
</message>
|
|
""")
|
|
|
|
self.send("""
|
|
<message type="error">
|
|
<body>This is going to cause an error.</body>
|
|
<error type="cancel" code="500">
|
|
<undefined-condition
|
|
xmlns="urn:ietf:params:xml:ns:xmpp-stanzas" />
|
|
</error>
|
|
</message>
|
|
""")
|
|
|
|
self.recv("""
|
|
<message>
|
|
<body>This is going to cause an error.</body>
|
|
</message>
|
|
""")
|
|
|
|
self.send("""
|
|
<message type="error">
|
|
<body>This is going to cause an error.</body>
|
|
<error type="cancel" code="500">
|
|
<undefined-condition
|
|
xmlns="urn:ietf:params:xml:ns:xmpp-stanzas" />
|
|
</error>
|
|
</message>
|
|
""")
|
|
|
|
def testXMPPErrorException(self):
|
|
"""Test raising an XMPPError exception."""
|
|
|
|
def message(msg):
|
|
raise XMPPError(condition='feature-not-implemented',
|
|
text="We don't do things that way here.",
|
|
etype='cancel',
|
|
extension='foo',
|
|
extension_ns='foo:error',
|
|
extension_args={'test': 'true'})
|
|
|
|
self.stream_start()
|
|
self.xmpp.add_event_handler('message', message)
|
|
|
|
self.recv("""
|
|
<message>
|
|
<body>This is going to cause an error.</body>
|
|
</message>
|
|
""")
|
|
|
|
self.send("""
|
|
<message type="error">
|
|
<error type="cancel" code="501">
|
|
<feature-not-implemented
|
|
xmlns="urn:ietf:params:xml:ns:xmpp-stanzas" />
|
|
<text xmlns="urn:ietf:params:xml:ns:xmpp-stanzas">
|
|
We don't do things that way here.
|
|
</text>
|
|
<foo xmlns="foo:error" test="true" />
|
|
</error>
|
|
</message>
|
|
""", use_values=False)
|
|
|
|
def testIqErrorException(self):
|
|
"""Test using error exceptions with Iq stanzas."""
|
|
|
|
def handle_iq(iq):
|
|
raise XMPPError(condition='feature-not-implemented',
|
|
text="We don't do things that way here.",
|
|
etype='cancel',
|
|
clear=False)
|
|
|
|
self.stream_start()
|
|
self.xmpp.register_handler(
|
|
Callback(
|
|
'Test Iq',
|
|
MatchXPath('{%s}iq/{test}query' % self.xmpp.default_ns),
|
|
handle_iq))
|
|
|
|
self.recv("""
|
|
<iq type="get" id="0">
|
|
<query xmlns="test" />
|
|
</iq>
|
|
""")
|
|
|
|
self.send("""
|
|
<iq type="error" id="0">
|
|
<query xmlns="test" />
|
|
<error type="cancel" code="501">
|
|
<feature-not-implemented
|
|
xmlns="urn:ietf:params:xml:ns:xmpp-stanzas" />
|
|
<text xmlns="urn:ietf:params:xml:ns:xmpp-stanzas">
|
|
We don't do things that way here.
|
|
</text>
|
|
</error>
|
|
</iq>
|
|
""", use_values=False)
|
|
|
|
def testThreadedXMPPErrorException(self):
|
|
"""Test raising an XMPPError exception in a threaded handler."""
|
|
|
|
def message(msg):
|
|
raise XMPPError(condition='feature-not-implemented',
|
|
text="We don't do things that way here.",
|
|
etype='cancel')
|
|
|
|
self.stream_start()
|
|
self.xmpp.add_event_handler('message', message,
|
|
threaded=True)
|
|
|
|
self.recv("""
|
|
<message>
|
|
<body>This is going to cause an error.</body>
|
|
</message>
|
|
""")
|
|
|
|
self.send("""
|
|
<message type="error">
|
|
<error type="cancel" code="501">
|
|
<feature-not-implemented
|
|
xmlns="urn:ietf:params:xml:ns:xmpp-stanzas" />
|
|
<text xmlns="urn:ietf:params:xml:ns:xmpp-stanzas">
|
|
We don't do things that way here.
|
|
</text>
|
|
</error>
|
|
</message>
|
|
""")
|
|
|
|
def testUnknownException(self):
|
|
"""Test raising an generic exception in a threaded handler."""
|
|
|
|
raised_errors = []
|
|
|
|
def message(msg):
|
|
raise ValueError("Did something wrong")
|
|
|
|
def catch_error(*args, **kwargs):
|
|
raised_errors.append(True)
|
|
|
|
self.stream_start()
|
|
self.xmpp.exception = catch_error
|
|
self.xmpp.add_event_handler('message', message)
|
|
|
|
self.recv("""
|
|
<message>
|
|
<body>This is going to cause an error.</body>
|
|
</message>
|
|
""")
|
|
|
|
self.send("""
|
|
<message type="error">
|
|
<error type="cancel" code="500">
|
|
<undefined-condition
|
|
xmlns="urn:ietf:params:xml:ns:xmpp-stanzas" />
|
|
<text xmlns="urn:ietf:params:xml:ns:xmpp-stanzas">
|
|
Slixmpp got into trouble.
|
|
</text>
|
|
</error>
|
|
</message>
|
|
""")
|
|
|
|
self.assertEqual(raised_errors, [True], "Exception was not raised: %s" % raised_errors)
|
|
|
|
def testUnknownException(self):
|
|
"""Test Slixmpp continues to respond after an unknown exception."""
|
|
|
|
raised_errors = []
|
|
|
|
def message(msg):
|
|
raise ValueError("Did something wrong")
|
|
|
|
def catch_error(*args, **kwargs):
|
|
raised_errors.append(True)
|
|
|
|
self.stream_start()
|
|
self.xmpp.exception = catch_error
|
|
self.xmpp.add_event_handler('message', message)
|
|
|
|
self.recv("""
|
|
<message>
|
|
<body>This is going to cause an error.</body>
|
|
</message>
|
|
""")
|
|
|
|
self.send("""
|
|
<message type="error">
|
|
<error type="cancel" code="500">
|
|
<undefined-condition
|
|
xmlns="urn:ietf:params:xml:ns:xmpp-stanzas" />
|
|
<text xmlns="urn:ietf:params:xml:ns:xmpp-stanzas">
|
|
Slixmpp got into trouble.
|
|
</text>
|
|
</error>
|
|
</message>
|
|
""")
|
|
|
|
self.recv("""
|
|
<message>
|
|
<body>This is going to cause an error.</body>
|
|
</message>
|
|
""")
|
|
|
|
self.send("""
|
|
<message type="error">
|
|
<error type="cancel" code="500">
|
|
<undefined-condition
|
|
xmlns="urn:ietf:params:xml:ns:xmpp-stanzas" />
|
|
<text xmlns="urn:ietf:params:xml:ns:xmpp-stanzas">
|
|
Slixmpp got into trouble.
|
|
</text>
|
|
</error>
|
|
</message>
|
|
""")
|
|
|
|
self.assertEqual(raised_errors, [True, True], "Exceptions were not raised: %s" % raised_errors)
|
|
|
|
|
|
suite = unittest.TestLoader().loadTestsFromTestCase(TestStreamExceptions)
|