def testTag(self):
provideAdapter(StubAbsoluteURL)
image = Image()
fe = ImageData()
fe.context = image
fe.request = FakeRequest()
self.assertEqual(
fe.tag(),
'<img src="/img" alt="" height="-1" width="-1" border="0" />')
self.assertEqual(
fe.tag(scale=.9, width=10, height=10),
'<img src="/img" alt="" height="9" width="9" border="0" />')
self.assertEqual(
fe.tag(alt="Test Image"), '<img src="/img" alt="Test Image"'
' height="-1" width="-1" border="0" />')
self.assertEqual(
fe.tag(height=100, width=100),
'<img src="/img" alt="" height="100" width="100" border="0" />')
self.assertEqual(
fe.tag(border=1),
'<img src="/img" alt="" height="-1" width="-1" border="1" />')
self.assertEqual(
fe.tag(css_class="Image"), '<img src="/img" alt=""'
' height="-1" width="-1" border="0" class="Image" />')
self.assertEqual(
fe.tag(height=100, width="100", border=1, css_class="Image"),
'<img src="/img" alt=""'
' height="100" width="100" class="Image" border="1" />')
def _getFormInput(self):
filedata = self.request.get(self.name)
delete = self.request.has_key(self.name + '.delete')
if delete:
return None
else:
if not filedata:
# formlib does not adapt the context if render_context
# is set to false. so we have no valid context and a
# ForbiddenAttribute error is thrown.
try:
return self.context.get(self.context.context)
except ForbiddenAttribute:
return None
else:
fileObj = Image(filedata)
zope.event.notify(ObjectCreatedEvent(fileObj))
return fileObj
def _makeFile(self, *args, **kw):
return Image(*args, **kw)
def addImage(self):
image = Image(self.content)
root = self.getRootFolder()
root['image'] = image
self.commit()
def testData(self):
image = Image(b'Data')
data = ImageData()
data.context = image
data.request = None
self.assertEqual(data(), b'Data')
def __init__(self, data=''):
""" we need to call both inits !!! """
Image.__init__(self, data)
BTreeContainer.__init__(self)
def testData(self):
image = Image('Data')
id = ImageData()
id.context = image
id.request = None
self.assertEqual(id(), 'Data')
def __init__(self, data=''):
ImageBase.__init__(self, data)
DefaultDublinCoreImpl.__init__(self)
def __init__(self, data=''):
ImageBase.__init__(self, data)
DefaultDublinCoreImpl.__init__(self)
