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import unittest
from repoze.bfg.testing import cleanUp
class TestPackageURLParser(unittest.TestCase):
def _getTargetClass(self):
from repoze.bfg.static import PackageURLParser
return PackageURLParser
def _makeOne(self, *arg, **kw):
return self._getTargetClass()(*arg, **kw)
def _makeEnviron(self, **kw):
environ = {
'wsgi.url_scheme':'http',
'wsgi.version':(1,0),
'SERVER_NAME':'example.com',
'SERVER_PORT':'6543',
'PATH_INFO':'/',
'SCRIPT_NAME':'',
'REQUEST_METHOD':'GET',
}
environ.update(kw)
return environ
def test_ctor_allargs(self):
inst = self._makeOne('package', 'resource/name', root_resource='root',
cache_max_age=100)
self.assertEqual(inst.package_name, 'package')
self.assertEqual(inst.resource_name, 'resource/name')
self.assertEqual(inst.root_resource, 'root')
self.assertEqual(inst.cache_max_age, 100)
def test_ctor_defaultargs(self):
inst = self._makeOne('package', 'resource/name')
self.assertEqual(inst.package_name, 'package')
self.assertEqual(inst.resource_name, 'resource/name')
self.assertEqual(inst.root_resource, 'resource/name')
self.assertEqual(inst.cache_max_age, None)
def test_call_adds_slash_path_info_empty(self):
environ = self._makeEnviron(PATH_INFO='')
inst = self._makeOne('repoze.bfg.tests', 'fixtures/static')
sr = DummyStartResponse()
response = inst(environ, sr)
body = response[0]
self.failUnless('301 Moved Permanently' in body)
self.failUnless('http://example.com:6543/' in body)
def test_path_info_slash_means_index_html(self):
environ = self._makeEnviron()
inst = self._makeOne('repoze.bfg.tests', 'fixtures/static')
sr = DummyStartResponse()
response = inst(environ, sr)
body = response[0]
self.failUnless('<html>static</html>' in body)
def test_resource_out_of_bounds(self):
environ = self._makeEnviron()
inst = self._makeOne('repoze.bfg.tests', 'fixtures/static')
inst.root_resource = 'abcdef'
sr = DummyStartResponse()
response = inst(environ, sr)
body = response[0]
self.failUnless('404 Not Found' in body)
self.failUnless('http://example.com:6543/' in body)
def test_resource_doesnt_exist(self):
environ = self._makeEnviron(PATH_INFO='/notthere')
inst = self._makeOne('repoze.bfg.tests', 'fixtures/static')
sr = DummyStartResponse()
response = inst(environ, sr)
body = response[0]
self.failUnless('404 Not Found' in body)
self.failUnless('http://example.com:6543/' in body)
def test_resource_isdir(self):
environ = self._makeEnviron(PATH_INFO='/subdir/')
inst = self._makeOne('repoze.bfg.tests', 'fixtures/static')
sr = DummyStartResponse()
response = inst(environ, sr)
body = response[0]
self.failUnless('<html>subdir</html>' in body)
def test_resource_is_file(self):
environ = self._makeEnviron(PATH_INFO='/index.html')
inst = self._makeOne('repoze.bfg.tests', 'fixtures/static')
sr = DummyStartResponse()
response = inst(environ, sr)
body = response[0]
self.failUnless('<html>static</html>' in body)
def test_resource_is_file_with_cache_max_age(self):
environ = self._makeEnviron(PATH_INFO='/index.html')
inst = self._makeOne('repoze.bfg.tests', 'fixtures/static',
cache_max_age=600)
sr = DummyStartResponse()
response = inst(environ, sr)
body = response[0]
self.failUnless('<html>static</html>' in body)
self.assertEqual(len(sr.headerlist), 8)
header_names = [ x[0] for x in sr.headerlist ]
header_names.sort()
self.assertEqual(header_names,
['Accept-Ranges', 'Cache-Control',
'Content-Length', 'Content-Range',
'Content-Type', 'ETag', 'Expires', 'Last-Modified'])
def test_resource_is_file_with_no_cache_max_age(self):
environ = self._makeEnviron(PATH_INFO='/index.html')
inst = self._makeOne('repoze.bfg.tests', 'fixtures/static')
sr = DummyStartResponse()
response = inst(environ, sr)
body = response[0]
self.failUnless('<html>static</html>' in body)
self.assertEqual(len(sr.headerlist), 6)
header_names = [ x[0] for x in sr.headerlist ]
header_names.sort()
self.assertEqual(header_names,
['Accept-Ranges', 'Content-Length', 'Content-Range',
'Content-Type', 'ETag', 'Last-Modified'])
def test_if_none_match(self):
class DummyEq(object):
def __eq__(self, other):
return True
dummy_eq = DummyEq()
environ = self._makeEnviron(HTTP_IF_NONE_MATCH=dummy_eq)
inst = self._makeOne('repoze.bfg.tests', 'fixtures/static')
sr = DummyStartResponse()
response = inst(environ, sr)
self.assertEqual(len(sr.headerlist), 1)
self.assertEqual(sr.status, '304 Not Modified')
self.assertEqual(sr.headerlist[0][0], 'ETag')
self.assertEqual(response[0], '')
def test_repr(self):
inst = self._makeOne('repoze.bfg.tests', 'fixtures/static')
self.failUnless(
repr(inst).startswith(
'<PackageURLParser repoze.bfg.tests:fixtures/static at'))
def test_not_found(self):
inst = self._makeOne('repoze.bfg.tests', 'fixtures/static')
environ = self._makeEnviron()
sr = DummyStartResponse()
response = inst.not_found(environ, sr, 'debug_message')
body = response[0]
self.failUnless('404 Not Found' in body)
self.assertEqual(sr.status, '404 Not Found')
class TestStaticView(unittest.TestCase):
def setUp(self):
cleanUp()
def tearDown(self):
cleanUp()
def _getTargetClass(self):
from repoze.bfg.view import static
return static
def _makeOne(self, path, package_name=None):
return self._getTargetClass()(path, package_name=package_name)
def _makeEnviron(self, **extras):
environ = {
'wsgi.url_scheme':'http',
'wsgi.version':(1,0),
'SERVER_NAME':'localhost',
'SERVER_PORT':'8080',
'REQUEST_METHOD':'GET',
}
environ.update(extras)
return environ
def test_abspath(self):
import os
path = os.path.dirname(__file__)
view = self._makeOne(path)
context = DummyContext()
request = DummyRequest()
request.subpath = ['__init__.py']
request.environ = self._makeEnviron()
response = view(context, request)
self.assertEqual(request.copied, True)
self.assertEqual(response.directory, path)
def test_relpath(self):
path = 'fixtures'
view = self._makeOne(path)
context = DummyContext()
request = DummyRequest()
request.subpath = ['__init__.py']
request.environ = self._makeEnviron()
response = view(context, request)
self.assertEqual(request.copied, True)
self.assertEqual(response.root_resource, 'fixtures')
self.assertEqual(response.resource_name, 'fixtures')
self.assertEqual(response.package_name, 'repoze.bfg.tests')
self.assertEqual(response.cache_max_age, 3600)
def test_relpath_withpackage(self):
view = self._makeOne('another:fixtures')
context = DummyContext()
request = DummyRequest()
request.subpath = ['__init__.py']
request.environ = self._makeEnviron()
response = view(context, request)
self.assertEqual(request.copied, True)
self.assertEqual(response.root_resource, 'fixtures')
self.assertEqual(response.resource_name, 'fixtures')
self.assertEqual(response.package_name, 'another')
self.assertEqual(response.cache_max_age, 3600)
def test_relpath_withpackage_name(self):
view = self._makeOne('fixtures', package_name='another')
context = DummyContext()
request = DummyRequest()
request.subpath = ['__init__.py']
request.environ = self._makeEnviron()
response = view(context, request)
self.assertEqual(request.copied, True)
self.assertEqual(response.root_resource, 'fixtures')
self.assertEqual(response.resource_name, 'fixtures')
self.assertEqual(response.package_name, 'another')
self.assertEqual(response.cache_max_age, 3600)
class TestStaticURLInfo(unittest.TestCase):
def _getTargetClass(self):
from repoze.bfg.static import StaticURLInfo
return StaticURLInfo
def _makeOne(self, config):
return self._getTargetClass()(config)
def test_verifyClass(self):
from repoze.bfg.interfaces import IStaticURLInfo
from zope.interface.verify import verifyClass
verifyClass(IStaticURLInfo, self._getTargetClass())
def test_verifyObject(self):
from repoze.bfg.interfaces import IStaticURLInfo
from zope.interface.verify import verifyObject
verifyObject(IStaticURLInfo, self._makeOne(None))
def test_ctor(self):
info = self._makeOne(None)
self.assertEqual(info.registrations, [])
self.assertEqual(info.config, None)
def test_generate_missing(self):
inst = self._makeOne(None)
request = DummyRequest()
self.assertRaises(ValueError, inst.generate, 'path', request)
def test_generate_slash_in_name1(self):
inst = self._makeOne(None)
inst.registrations = [('http://example.com/foo/', 'package:path/',True)]
request = DummyRequest()
result = inst.generate('package:path/abc', request)
self.assertEqual(result, 'http://example.com/foo/abc')
def test_generate_slash_in_name2(self):
inst = self._makeOne(None)
inst.registrations = [('http://example.com/foo/', 'package:path/',True)]
request = DummyRequest()
result = inst.generate('package:path/', request)
self.assertEqual(result, 'http://example.com/foo/')
def test_generate_route_url(self):
inst = self._makeOne(None)
inst.registrations = [('viewname/', 'package:path/', False)]
def route_url(n, r, **kw):
self.assertEqual(n, 'viewname/')
self.assertEqual(r, request)
self.assertEqual(kw, {'subpath':'abc', 'a':1})
return 'url'
request = DummyRequest()
inst.route_url = route_url
result = inst.generate('package:path/abc', request, a=1)
self.assertEqual(result, 'url')
def test_add_already_exists(self):
inst = self._makeOne(None)
inst.registrations = [('http://example.com/', 'package:path/', True)]
inst.add('http://example.com', 'anotherpackage:path')
expected = [('http://example.com/', 'anotherpackage:path/', True)]
self.assertEqual(inst.registrations, expected)
def test_add_url_withendslash(self):
inst = self._makeOne(None)
inst.add('http://example.com/', 'anotherpackage:path')
expected = [('http://example.com/', 'anotherpackage:path/', True)]
self.assertEqual(inst.registrations, expected)
def test_add_url_noendslash(self):
inst = self._makeOne(None)
inst.add('http://example.com', 'anotherpackage:path')
expected = [('http://example.com/', 'anotherpackage:path/', True)]
self.assertEqual(inst.registrations, expected)
def test_add_viewname(self):
from repoze.bfg.static import static_view
class Config:
def add_route(self, *arg, **kw):
self.arg = arg
self.kw = kw
config = Config()
inst = self._makeOne(config)
inst.add('view', 'anotherpackage:path', cache_max_age=1)
expected = [('view/', 'anotherpackage:path/', False)]
self.assertEqual(inst.registrations, expected)
self.assertEqual(config.arg, ('view/', 'view/*subpath'))
self.assertEqual(config.kw['_info'], None)
self.assertEqual(config.kw['view_for'], self._getTargetClass())
self.assertEqual(config.kw['factory'](), inst)
self.assertEqual(config.kw['view'].__class__, static_view)
self.assertEqual(config.kw['view'].app.cache_max_age, 1)
self.assertEqual(inst.registrations, expected)
class DummyStartResponse:
def __call__(self, status, headerlist, exc_info=None):
self.status = status
self.headerlist = headerlist
self.exc_info = exc_info
class DummyContext:
pass
class DummyRequest:
def __init__(self, environ=None):
if environ is None:
environ = {}
self.environ = environ
def get_response(self, application):
return application
def copy(self):
self.copied = True
return self
|
