def testCreateScaleWithPdata(self):
data = self.getImage() + '\x00' * (1 << 16)
from Products.ATContentTypes.content.image import ATImage
image = ATImage('image').__of__(self.folder)
image.setImage(data)
field = image.getField('image')
field.swallowResizeExceptions = False
from OFS.Image import Pdata
self.assertTrue(isinstance(image.getImage().data, Pdata))
adapter = ImageScaling(image, None)
foo = adapter.scale('image', width=100, height=80)
self.assertFalse(foo is None)
def testCreateScaleWithPdata(self):
data = self.getImage() + '\x00' * (1 << 16)
from Products.ATContentTypes.content.image import ATImage
image = ATImage('image').__of__(self.folder)
image.setImage(data)
field = image.getField('image')
field.swallowResizeExceptions = False
from OFS.Image import Pdata
self.assertTrue(isinstance(image.getImage().data, Pdata))
adapter = ImageScaling(image, None)
foo = adapter.scale('image', width=100, height=80)
self.assertFalse(foo is None)
class MonkeyPatchTests(ImagingTestCase):
def afterSetUp(self):
self.image = ATImage('test')
self.field = self.image.getField('image')
self.sizes = ATImageSchema['image'].sizes # save original value
def beforeTearDown(self):
ATImageSchema['image'].sizes = self.sizes # restore original value
def testAvailableSizes(self):
# make sure the field was patched
self.assertEqual(self.field.getAvailableSizes.func_code,
getAvailableSizes.func_code)
# set custom image sizes and check the helper
settings = getSettings()
settings.allowed_sizes = [u'foo 23:23', u'bar 8:8']
self.assertEqual(self.field.getAvailableSizes(self.image),
dict(foo=(23, 23), bar=(8, 8)))
def testAvailableSizesInstanceMethod(self):
marker = dict(foo=23)
def foo(self):
return marker
ATImage.foo = foo # create new instance method
ATImageSchema['image'].sizes = 'foo' # restore original value
self.assertEqual(self.field.getAvailableSizes(self.image), marker)
def testAvailableSizesCallable(self):
def foo():
return 'foo!'
ATImageSchema['image'].sizes = foo # store method in schema
self.assertEqual(self.field.getAvailableSizes(self.image), 'foo!')
def testAvailableSizesOnField(self):
marker = dict(foo=23)
ATImageSchema['image'].sizes = marker # store dict in schema
self.assertEqual(self.field.getAvailableSizes(self.image), marker)
class MonkeyPatchTests(ImagingTestCase):
def afterSetUp(self):
self.image = ATImage('test')
self.field = self.image.getField('image')
self.sizes = ATImageSchema['image'].sizes # save original value
def beforeTearDown(self):
ATImageSchema['image'].sizes = self.sizes # restore original value
def testAvailableSizes(self):
# make sure the field was patched
self.assertEqual(self.field.getAvailableSizes.func_code,
getAvailableSizes.func_code)
# set custom image sizes and check the helper
settings = getSettings()
settings.allowed_sizes = [u'foo 23:23', u'bar 8:8']
self.assertEqual(self.field.getAvailableSizes(self.image),
dict(foo=(23, 23), bar=(8, 8)))
def testAvailableSizesInstanceMethod(self):
marker = dict(foo=23)
def foo(self):
return marker
ATImage.foo = foo # create new instance method
ATImageSchema['image'].sizes = 'foo' # restore original value
self.assertEqual(self.field.getAvailableSizes(self.image), marker)
def testAvailableSizesCallable(self):
def foo():
return 'foo!'
ATImageSchema['image'].sizes = foo # store method in schema
self.assertEqual(self.field.getAvailableSizes(self.image), 'foo!')
def testAvailableSizesOnField(self):
marker = dict(foo=23)
ATImageSchema['image'].sizes = marker # store dict in schema
self.assertEqual(self.field.getAvailableSizes(self.image), marker)
