def test_raw_read_file(self):
import os.path
from zope.component import provideAdapter
from zope.publisher.browser import TestRequest
from plone.resource.file import FilesystemFile
from plone.resource.file import rawReadFile
from zope.filerepresentation.interfaces import IRawReadFile
provideAdapter(rawReadFile)
name = 'test.html'
path = os.path.join(os.path.dirname(__file__), 'resources', 'demo',
'foo', name)
request = TestRequest()
f = FilesystemFile(None, request, path, name)
rf = IRawReadFile(f)
self.assertTrue(isinstance(rf, file))
self.assertEqual(rf.read(), 'asdf')
rf.close()
def test_last_modified(self):
import os.path
import datetime
from dateutil.tz import tzlocal
from zope.component import provideAdapter
from zope.publisher.browser import TestRequest
from plone.resource.file import FilesystemFile
from plone.resource.file import FileLastModified
from z3c.caching.interfaces import ILastModified
provideAdapter(FileLastModified)
name = 'test.html'
path = os.path.join(os.path.dirname(__file__), 'resources', 'demo',
'foo', name)
mtime = os.path.getmtime(path)
request = TestRequest()
f = FilesystemFile(None, request, path, name)
lastModified = ILastModified(f)
mdate = datetime.datetime.fromtimestamp(mtime, tz=tzlocal())
self.assertEqual(lastModified(), mdate)
def publishTraverse(self, request, name):
filepath = self._resolveSubpath(name)
if self.isDirectory(name):
return self.__class__(filepath, parent=self)
elif self.isFile(name):
return FilesystemFile(self, request, filepath, name)
raise NotFound
def test_render(self):
import os.path
from email.utils import formatdate
from plone.resource.file import FilesystemFile
from zope.publisher.browser import TestRequest
name = 'test.html'
path = os.path.join(os.path.dirname(__file__), 'resources', 'demo', 'foo', name)
mtime = os.path.getmtime(path)
request = TestRequest()
f = FilesystemFile(None, request, path, name)
iterator = f()
data = ''.join(iterator)
self.assertEqual(data, 'asdf')
self.assertEqual(request.response.getHeader('Content-Type'), 'text/html')
self.assertEqual(request.response.getHeader('Content-Length'), '4')
self.assertEqual(request.response.getHeader('Last-Modified'), formatdate(mtime, usegmt=True))