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# -*- coding: utf-8 -*-
from paste.fixture import TestApp
from paste.registry import RegistryManager
from webob.exc import status_map
import pylons
from pylons.controllers import WSGIController
from __init__ import TestWSGIController, SetupCacheGlobal, ControllerWrap, TestMiddleware
class BasicWSGIController(WSGIController):
def __init__(self):
self._pylons_log_debug = True
def __before__(self):
pylons.response.headers['Cache-Control'] = 'private'
def __after__(self):
pylons.response.set_cookie('big_message', 'goodbye')
def index(self):
return 'hello world'
def yield_fun(self):
def its():
x = 0
while x < 100:
yield 'hi'
x += 1
return its()
def strme(self):
return "hi there"
def use_redirect(self):
pylons.response.set_cookie('message', 'Hello World')
exc = status_map[301]
raise exc('/elsewhere').exception
def use_customnotfound(self):
exc = status_map[404]
raise exc('Custom not found').exception
def header_check(self):
pylons.response.headers['Content-Type'] = 'text/plain'
return "Hello all!"
def nothing(self):
return
def params(self):
items = pylons.request.params.mixed().items()
items.sort()
return str(items)
def list(self):
return ['from', ' a ', 'list']
class FilteredWSGIController(WSGIController):
def __init__(self):
self.before = 0
self.after = 0
def __before__(self):
self.before += 1
def __after__(self):
self.after += 1
action = pylons.request.environ['pylons.routes_dict'].get('action')
if action in ('after_response', 'after_string_response'):
pylons.response.write(' from __after__')
def index(self):
return 'hi all, before is %s' % self.before
def after_response(self):
return 'hi'
def after_string_response(self):
return 'hello'
class TestBasicWSGI(TestWSGIController):
def __init__(self, *args, **kargs):
TestWSGIController.__init__(self, *args, **kargs)
self.baseenviron = {}
app = ControllerWrap(BasicWSGIController)
app = self.sap = SetupCacheGlobal(app, self.baseenviron)
app = TestMiddleware(app)
app = RegistryManager(app)
self.app = TestApp(app)
def setUp(self):
TestWSGIController.setUp(self)
self.baseenviron.update(self.environ)
def test_wsgi_call(self):
resp = self.get_response()
assert 'hello world' in resp
def test_yield_wrapper(self):
resp = self.get_response(action='yield_fun')
assert 'hi' * 100 in resp
def test_404(self):
self.environ['paste.config']['global_conf']['debug'] = False
self.environ['pylons.routes_dict']['action'] = 'notthere'
resp = self.app.get('/', status=404)
assert resp.status == 404
def test_404exception(self):
self.environ['paste.config']['global_conf']['debug'] = False
self.environ['pylons.routes_dict']['action'] = 'use_customnotfound'
resp = self.app.get('/', status=404)
assert 'pylons.controller.exception' in resp.environ
exc = resp.environ['pylons.controller.exception']
assert exc.detail == 'Custom not found'
assert resp.status == 404
def test_private_func(self):
self.baseenviron['pylons.routes_dict']['action'] = '_private'
resp = self.app.get('/', status=404)
assert resp.status == 404
def test_strme_func(self):
self.baseenviron['pylons.routes_dict']['action'] = 'strme'
resp = self.app.get('/')
assert "hi there" in resp
def test_header_check(self):
self.baseenviron['pylons.routes_dict']['action'] = 'header_check'
resp = self.app.get('/')
assert "Hello all!" in resp
assert resp.response.headers['Content-Type'] == 'text/plain'
assert resp.response.headers['Cache-Control'] == 'private'
assert resp.header('Content-Type') == 'text/plain'
def test_head(self):
self.baseenviron['pylons.routes_dict']['action'] = 'header_check'
resp = self.app._gen_request('HEAD', '/')
assert '' == resp.body
assert resp.header('Content-Type') == 'text/plain'
def test_redirect(self):
self.baseenviron['pylons.routes_dict']['action'] = 'use_redirect'
resp = self.app.get('/', status=301)
def test_nothing(self):
self.baseenviron['pylons.routes_dict']['action'] = 'nothing'
resp = self.app.get('/')
assert '' == resp.body
assert resp.response.headers['Cache-Control'] == 'private'
def test_unicode_action(self):
self.baseenviron['pylons.routes_dict']['action'] = u'ОбсуждениеКомпаний'
resp = self.app.get('/', status=404)
def test_params(self):
self.baseenviron['pylons.routes_dict']['action'] = u'params'
resp = self.app.get('/?foo=bar')
assert "[('foo', u'bar')]" in resp, str(resp)
resp = self.app.post('/?foo=bar', params=dict(snafu='snafoo'))
assert "[('foo', u'bar'), ('snafu', u'snafoo')]" in resp, str(resp)
resp = self.app.put('/?foo=bar', params=dict(snafu='snafoo'))
assert "[('foo', u'bar'), ('snafu', u'snafoo')]" in resp, str(resp)
def test_list(self):
self.baseenviron['pylons.routes_dict']['action'] = 'list'
assert 'from a list' in self.app.get('/')
class TestFilteredWSGI(TestWSGIController):
def __init__(self, *args, **kargs):
TestWSGIController.__init__(self, *args, **kargs)
self.baseenviron = {}
app = ControllerWrap(FilteredWSGIController)
app = self.sap = SetupCacheGlobal(app, self.baseenviron)
app = RegistryManager(app)
self.app = TestApp(app)
def setUp(self):
TestWSGIController.setUp(self)
self.baseenviron.update(self.environ)
def test_before(self):
resp = self.get_response(action='index')
assert 'hi' in resp
assert 'before is 1' in resp
def test_after_response(self):
resp = self.get_response(action='after_response')
assert 'hi from __after__' in resp
def test_after_string_response(self):
resp = self.get_response(action='after_string_response')
assert 'hello from __after__' in resp
def test_start_response(self):
self.baseenviron['pylons.routes_dict']['action'] = 'start_response'
self.app.get('/', status=404)
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