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#!/usr/bin/env python
# sugar-lint: disable
import json
import select
from __init__ import tests
from sugar_network import client as local
from sugar_network.toolkit.router import route, Router, Request, Response
from sugar_network.toolkit import coroutine, http
class HTTPTest(tests.Test):
def test_Subscribe(self):
class CommandsProcessor(object):
events = []
@route('GET', cmd='subscribe')
def subscribe(self, request, response):
while CommandsProcessor.events:
coroutine.sleep(.1)
yield CommandsProcessor.events.pop(0) + '\n'
self.server = coroutine.WSGIServer(('127.0.0.1', local.ipc_port.value), Router(CommandsProcessor()))
coroutine.spawn(self.server.serve_forever)
coroutine.dispatch()
client = http.Connection('http://127.0.0.1:%s' % local.ipc_port.value)
events = []
CommandsProcessor.events = ['', 'fake', 'data: fail', 'data: null', 'data: -1', 'data: {"foo": "bar"}']
try:
for i in client.subscribe():
events.append(i)
except Exception:
pass
self.assertEqual(
[-1, {'foo': 'bar'}],
events)
events = []
CommandsProcessor.events = ['', 'fake', 'data: fail', 'data: null', 'data: -1', 'data: {"foo": "bar"}']
subscription = client.subscribe()
try:
while select.select([subscription.fileno()], [], []):
events.append(subscription.pull())
assert False
except Exception:
pass
self.assertEqual(
[None, None, None, None, -1, {'foo': 'bar'}],
events)
def test_call(self):
class Commands(object):
@route('FOO', [None, None], cmd='f1', mime_type='application/json')
def f1(self, request):
return request.path
self.server = coroutine.WSGIServer(('127.0.0.1', local.ipc_port.value), Router(Commands()))
coroutine.spawn(self.server.serve_forever)
coroutine.dispatch()
conn = http.Connection('http://127.0.0.1:%s' % local.ipc_port.value)
request = Request({
'REQUEST_METHOD': 'FOO',
'PATH_INFO': '/foo/bar',
'QUERY_STRING': 'cmd=f1',
})
self.assertEqual(['foo', 'bar'], conn.call(request))
self.assertEqual(['foo', 'bar'], conn.call(Request(method='FOO', path=['foo', 'bar'], cmd='f1')))
def test_call_ReturnStream(self):
class Commands(object):
@route('GET', cmd='f1', mime_type='application/json')
def f1(self):
yield json.dumps('result')
@route('GET', cmd='f2', mime_type='foo/bar')
def f2(self):
yield json.dumps('result')
self.server = coroutine.WSGIServer(('127.0.0.1', local.ipc_port.value), Router(Commands()))
coroutine.spawn(self.server.serve_forever)
coroutine.dispatch()
client = http.Connection('http://127.0.0.1:%s' % local.ipc_port.value)
request = Request({
'REQUEST_METHOD': 'GET',
'PATH_INFO': '/',
'QUERY_STRING': 'cmd=f1',
})
self.assertEqual('result', client.call(request))
request = Request({
'REQUEST_METHOD': 'GET',
'PATH_INFO': '/',
'QUERY_STRING': 'cmd=f2',
})
self.assertEqual('result', json.load(client.call(request)))
def test_call_ReturnMeta(self):
class Commands(object):
@route('HEAD')
def f1(self, response):
response.meta['str'] = 'str'
response.meta['bool'] = True
response.meta['int'] = -1
@route('POST')
def f2(self):
response.meta['str'] = 'STR'
response.meta['bool'] = False
response.meta['int'] = 1
@route('GET')
def f3(self):
response.meta['str'] = 'FOO'
response.meta['bool'] = True
response.meta['int'] = 10
server = coroutine.WSGIServer(('127.0.0.1', local.ipc_port.value), Router(Commands()))
coroutine.spawn(server.serve_forever)
coroutine.dispatch()
conn = http.Connection('http://127.0.0.1:%s' % local.ipc_port.value)
request = Request({
'REQUEST_METHOD': 'HEAD',
'PATH_INFO': '/',
})
response = Response()
conn.call(request, response)
self.assertEqual({
'int': -1,
'bool': True,
'str': 'str',
}, response.meta)
response = Response()
conn.call(Request(method='POST'), response)
self.assertEqual({
'int': 1,
'bool': False,
'str': 'STR',
}, response.meta)
response = Response()
conn.call(Request(method='GET'), response)
self.assertEqual({
'int': 10,
'bool': True,
'str': 'FOO',
}, response.meta)
def test_call_ReturnMetaOnRedirects(self):
class Front(object):
@route('GET')
def get(self, response):
response.meta['front'] = 'value1'
raise http.Redirect('http://127.0.0.1:%s' % (local.ipc_port.value + 1))
server = coroutine.WSGIServer(('127.0.0.1', local.ipc_port.value), Router(Front()))
coroutine.spawn(server.serve_forever)
class Back(object):
@route('GET')
def get(self, response):
response.meta['back'] = 'value2'
server = coroutine.WSGIServer(('127.0.0.1', local.ipc_port.value + 1), Router(Back()))
coroutine.spawn(server.serve_forever)
conn = http.Connection('http://127.0.0.1:%s' % local.ipc_port.value)
coroutine.dispatch()
response = Response()
stream = conn.call(Request(method='GET'), response)
self.assertEqual({'front': 'value1', 'back': 'value2'}, response.meta)
if __name__ == '__main__':
tests.main()
|
