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import wsmeext.tg15
from wsme import WSRoot
from turbogears.controllers import RootController
import cherrypy
from wsmeext.tests import test_soap
import simplejson
class Subcontroller(object):
@wsmeext.tg15.wsexpose(int, int, int)
def add(self, a, b):
return a + b
class Root(RootController):
class UselessSubClass:
# This class is here only to make sure wsmeext.tg1.scan_api
# does its job properly
pass
sub = Subcontroller()
ws = WSRoot(webpath='/ws')
ws.addprotocol('soap',
tns=test_soap.tns,
typenamespace=test_soap.typenamespace,
baseURL='/ws/'
)
ws = wsmeext.tg15.adapt(ws)
@wsmeext.tg15.wsexpose(int)
@wsmeext.tg15.wsvalidate(int, int)
def multiply(self, a, b):
return a * b
@wsmeext.tg15.wsexpose(int)
@wsmeext.tg15.wsvalidate(int, int)
def divide(self, a, b):
if b == 0:
raise cherrypy.HTTPError(400, 'Cannot divide by zero!')
return a / b
from turbogears import testutil
class TestController(testutil.TGTest):
root = Root
# def setUp(self):
# "Tests the output of the index method"
# self.app = testutil.make_app(self.root)
# #print cherrypy.root
# testutil.start_server()
# def tearDown(self):
# # implementation copied from turbogears.testutil.stop_server.
# # The only change is that cherrypy.root is set to None
# # AFTER stopTurbogears has been called so that wsmeext.tg15
# # can correctly uninstall its filter.
# if config.get("cp_started"):
# cherrypy.server.stop()
# config.update({"cp_started": False})
#
# if config.get("server_started"):
# startup.stopTurboGears()
# config.update({"server_started": False})
def test_restcall(self):
response = self.app.post("/multiply",
simplejson.dumps({'a': 5, 'b': 10}),
{'Content-Type': 'application/json'}
)
print response
assert simplejson.loads(response.body) == 50
response = self.app.post("/multiply",
simplejson.dumps({'a': 5, 'b': 10}),
{'Content-Type': 'application/json', 'Accept': 'application/json'}
)
print response
assert simplejson.loads(response.body) == 50
response = self.app.post("/multiply",
simplejson.dumps({'a': 5, 'b': 10}),
{'Content-Type': 'application/json', 'Accept': 'text/javascript'}
)
print response
assert simplejson.loads(response.body) == 50
response = self.app.post("/multiply",
simplejson.dumps({'a': 5, 'b': 10}),
{'Content-Type': 'application/json',
'Accept': 'text/xml'}
)
print response
assert response.body == "<result>50</result>"
def test_custom_clientside_error(self):
response = self.app.post(
"/divide",
simplejson.dumps({'a': 5, 'b': 0}),
{'Content-Type': 'application/json', 'Accept': 'application/json'},
expect_errors=True
)
assert response.status_int == 400
assert simplejson.loads(response.body) == {
"debuginfo": None,
"faultcode": "Client",
"faultstring": "(400, 'Cannot divide by zero!')"
}
response = self.app.post(
"/divide",
simplejson.dumps({'a': 5, 'b': 0}),
{'Content-Type': 'application/json', 'Accept': 'text/xml'},
expect_errors=True
)
assert response.status_int == 400
assert response.body == ("<error><faultcode>Client</faultcode>"
"<faultstring>(400, 'Cannot divide by zero!')"
"</faultstring><debuginfo /></error>")
def test_soap_wsdl(self):
wsdl = self.app.get('/ws/api.wsdl').body
print wsdl
assert 'multiply' in wsdl
def test_soap_call(self):
ts = test_soap.TestSOAP('test_wsdl')
ts.app = self.app
ts.ws_path = '/ws/'
print ts.ws_path
assert ts.call('multiply', a=5, b=10, _rt=int) == 50
def test_scan_api_loops(self):
class MyRoot(object):
pass
MyRoot.loop = MyRoot()
root = MyRoot()
api = list(wsmeext.tg1._scan_api(root))
print(api)
self.assertEqual(len(api), 0)
def test_scan_api_maxlen(self):
class ARoot(object):
pass
def make_subcontrollers(n):
c = type('Controller%s' % n, (object,), {})
return c
c = ARoot
for n in range(55):
subc = make_subcontrollers(n)
c.sub = subc()
c = subc
root = ARoot()
self.assertRaises(ValueError, list, wsmeext.tg1._scan_api(root))
def test_templates_content_type(self):
self.assertEqual(
"application/json",
wsmeext.tg1.AutoJSONTemplate().get_content_type('dummy')
)
self.assertEqual(
"text/xml",
wsmeext.tg1.AutoXMLTemplate().get_content_type('dummy')
)
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