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# -*- coding: utf-8 -*-
"""
License: BSD
(c) 2009-2013 ::: www.CodeResort.com - BV Network AS (simon-code@bvnetwork.no)
"""
import unittest
from ..xml_rpc import XmlRpcProtocol
from . import (HTTPError, Request, TracRpcTestCase, TracRpcTestSuite, urlopen,
makeSuite)
class ProtocolProviderTestCase(TracRpcTestCase):
def setUp(self):
TracRpcTestCase.setUp(self)
def tearDown(self):
TracRpcTestCase.tearDown(self)
def test_invalid_content_type(self):
req = Request(self._testenv.url_anon,
headers={'Content-Type': 'text/plain'},
data=b'Fail! No RPC for text/plain')
try:
urlopen(req)
self.fail("Expected urllib2.HTTPError")
except HTTPError as e:
self.assertEqual(e.code, 415)
self.assertEqual(e.msg, "Unsupported Media Type")
self.assertEqual(b"No protocol matching Content-Type 'text/plain' "
b"at path '/rpc'.", e.fp.read())
def test_rpc_info(self):
# Just try getting the docs for XML-RPC to test, it should always exist
xmlrpc = XmlRpcProtocol(self._testenv.get_trac_environment())
name, docs = xmlrpc.rpc_info()
self.assertEqual(name, 'XML-RPC')
self.assertIn('Content-Type: application/xml', docs)
def test_valid_provider(self):
# Confirm the request won't work before adding plugin
req = Request(self._testenv.url_anon,
headers={'Content-Type': 'application/x-tracrpc-test'},
data=b"Fail! No RPC for application/x-tracrpc-test")
try:
resp = urlopen(req)
self.fail("Expected urllib2.HTTPError")
except HTTPError as e:
self.assertEqual(e.code, 415)
# Make a new plugin
source = r"""# -*- coding: utf-8 -*-
from trac.core import *
from tracrpc.api import *
class DummyProvider(Component):
implements(IRPCProtocol)
def rpc_info(self):
return ('TEST-RPC', 'No Docs!')
def rpc_match(self):
yield ('rpc', 'application/x-tracrpc-test')
def parse_rpc_request(self, req, content_type):
return {'method' : 'system.getAPIVersion'}
def send_rpc_error(self, req, e):
rpcreq = req.rpc
req.send((u'Test failure: %s' % e).encode('utf-8'),
rpcreq['mimetype'], 500)
def send_rpc_result(self, req, result):
rpcreq = req.rpc
# raise KeyError('Here')
response = b'Got a result!'
req.send(response, rpcreq['mimetype'], 200)
"""
with self._plugin(source, 'DummyProvider.py'):
req = Request(self._testenv.url_anon,
headers={'Content-Type': 'application/x-tracrpc-test'})
resp = urlopen(req)
self.assertEqual(200, resp.code)
self.assertEqual(b"Got a result!", resp.read())
self.assertEqual('application/x-tracrpc-test;charset=utf-8',
resp.headers['Content-Type'])
def test_general_provider_error(self):
# Make a new plugin and restart server
source = r"""# -*- coding: utf-8 -*-
from trac.core import *
from tracrpc.api import *
from tracrpc.util import to_b
class DummyProvider(Component):
implements(IRPCProtocol)
def rpc_info(self):
return ('TEST-RPC', 'No Docs!')
def rpc_match(self):
yield ('rpc', 'application/x-tracrpc-test')
def parse_rpc_request(self, req, content_type):
return {'method' : 'system.getAPIVersion'}
def send_rpc_error(self, req, e):
data = e.message if isinstance(e, RPCError) else b'Test failure'
req.send(to_b(data), 'text/plain', 500)
def send_rpc_result(self, req, result):
raise RPCError('No good.')
"""
with self._plugin(source, 'DummyProvider.py'):
self._testenv.restart()
req = Request(self._testenv.url_anon,
headers={'Content-Type': 'application/x-tracrpc-test'})
try:
urlopen(req)
except HTTPError as e:
self.assertEqual(500, e.code)
self.assertEqual(b"No good.", e.fp.read())
self.assertTrue(e.hdrs['Content-Type'].startswith('text/plain'))
else:
self.fail('HTTPError not raised')
def test_suite():
suite = TracRpcTestSuite()
suite.addTest(makeSuite(ProtocolProviderTestCase))
return suite
if __name__ == '__main__':
unittest.main(defaultTest='test_suite')
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