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import wsmeext.tg11
from wsme import WSRoot
from wsmeext.tg11 import wsexpose, wsvalidate
import wsmeext.tg1
from turbogears.controllers import RootController
import cherrypy
import unittest
import simplejson
from wsmeext.tests import test_soap
class WSController(WSRoot):
pass
class Subcontroller(object):
@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
ws = WSController(webpath='/ws')
ws.addprotocol(
'soap',
tns=test_soap.tns,
typenamespace=test_soap.typenamespace,
baseURL='/ws/'
)
ws = wsmeext.tg11.adapt(ws)
@wsexpose(int)
@wsvalidate(int, int)
def multiply(self, a, b):
return a * b
@wsexpose(int)
@wsvalidate(int, int)
def divide(self, a, b):
if b == 0:
raise cherrypy.HTTPError(400, 'Cannot divide by zero!')
return a / b
sub = Subcontroller()
from turbogears import testutil, config, startup
class TestController(unittest.TestCase):
root = Root
def setUp(self):
"Tests the output of the index method"
self.app = testutil.make_app(self.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.tg11
# 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("/sub/add",
simplejson.dumps({'a': 5, 'b': 10}),
{'Content-Type': 'application/json'}
)
print response
assert simplejson.loads(response.body) == 15
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": "Server",
"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>Server</faultcode>"
"<faultstring>(400, 'Cannot divide by zero!')"
"</faultstring><debuginfo /></error>")
def test_soap_wsdl(self):
ts = test_soap.TestSOAP('test_wsdl')
ts.app = self.app
ts.ws_path = '/ws/'
ts.run()
#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.assertEquals(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 xrange(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.assertEquals(
"application/json",
wsmeext.tg1.AutoJSONTemplate().get_content_type('dummy')
)
self.assertEquals(
"text/xml",
wsmeext.tg1.AutoXMLTemplate().get_content_type('dummy')
)
|
