Python ATImage.setImage Examples

Example #1

File: test_new_scaling.py Project: CGTIC/Plone_SP

 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)

Example #2

File: test_new_scaling.py Project: l34marr/plone.app.imaging

 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)

Example #3

File: test_new_scaling.py Project: CGTIC/Plone_SP

 def testQualityChange(self):
     iprops = self.portal.portal_properties.imaging_properties
     self.image.update(image=self.getImage('image.jpg'))
     data = self.getImage('image.jpg') + '\x00' * (1 << 16)
     # get size of image scaled at default scaling quality
     self.assertEqual(iprops.getProperty('quality'), 88)
     from Products.ATContentTypes.content.image import ATImage
     image = ATImage('image').__of__(self.folder)
     image.setImage(data)
     adapter = ImageScaling(image, None)
     img_high_quality = adapter.scale('image', width=100, height=80)
     size_high_quality = img_high_quality.size
     # lower scaling quality and get scaled image's size at that quality
     iprops.manage_changeProperties(quality=20)
     self.assertEqual(iprops.getProperty('quality'), 20)
     image = ATImage('image').__of__(self.folder)
     image.setImage(data)
     adapter = ImageScaling(image, None)
     img_low_quality = adapter.scale('image', width=100, height=80)
     size_low_quality = img_low_quality.size
     # data should be smaller at lower quality
     self.assertTrue(size_high_quality > size_low_quality)

Example #4

File: test_new_scaling.py Project: l34marr/plone.app.imaging

 def testQualityChange(self):
     iprops = self.portal.portal_properties.imaging_properties
     self.image.update(image=self.getImage('image.jpg'))
     data = self.getImage('image.jpg') + '\x00' * (1 << 16)
     # get size of image scaled at default scaling quality
     self.assertEqual(iprops.getProperty('quality'), 88)
     from Products.ATContentTypes.content.image import ATImage
     image = ATImage('image').__of__(self.folder)
     image.setImage(data)
     adapter = ImageScaling(image, None)
     img_high_quality = adapter.scale('image', width=100, height=80)
     size_high_quality = img_high_quality.size
     # lower scaling quality and get scaled image's size at that quality
     iprops.manage_changeProperties(quality=20)
     self.assertEqual(iprops.getProperty('quality'), 20)
     image = ATImage('image').__of__(self.folder)
     image.setImage(data)
     adapter = ImageScaling(image, None)
     img_low_quality = adapter.scale('image', width=100, height=80)
     size_low_quality = img_low_quality.size
     # data should be smaller at lower quality
     self.assertTrue(size_high_quality > size_low_quality)

Example #5

File: test_new_scaling.py Project: shadowmint/plone.app.imaging

 def testQualityChange(self):
     settings = getSettings()
     self.image.update(image=self.getImage('image.jpg'))
     data = self.getImage('image.jpg') + '\x00' * (1 << 16)
     # get size of image scaled at default scaling quality
     self.assertEqual(settings.quality, 88)
     from Products.ATContentTypes.content.image import ATImage
     image = ATImage('image').__of__(self.folder)
     image.setImage(data)
     adapter = ImageScaling(image, None)
     img_high_quality = adapter.scale('image', width=100, height=80)
     size_high_quality = img_high_quality.size
     # lower scaling quality and get scaled image's size at that quality
     settings.quality = 20
     self.assertEqual(settings.quality, 20)
     image = ATImage('image').__of__(self.folder)
     image.setImage(data)
     adapter = ImageScaling(image, None)
     img_low_quality = adapter.scale('image', width=100, height=80)
     size_low_quality = img_low_quality.size
     # data should be smaller at lower quality
     self.assertTrue(size_high_quality > size_low_quality)

Example #6

File: test_new_scaling.py Project: nilbacardit26/plone_prova

 def testQualityChange(self):
     settings = getSettings()
     self.image.update(image=self.getImage('image.jpg'))
     data = self.getImage('image.jpg') + '\x00' * (1 << 16)
     # get size of image scaled at default scaling quality
     self.assertEqual(settings.quality, 88)
     from Products.ATContentTypes.content.image import ATImage
     image = ATImage('image').__of__(self.folder)
     image.setImage(data)
     adapter = ImageScaling(image, None)
     img_high_quality = adapter.scale('image', width=100, height=80)
     size_high_quality = img_high_quality.size
     # lower scaling quality and get scaled image's size at that quality
     settings.quality = 20
     self.assertEqual(settings.quality, 20)
     image = ATImage('image').__of__(self.folder)
     image.setImage(data)
     adapter = ImageScaling(image, None)
     img_low_quality = adapter.scale('image', width=100, height=80)
     size_low_quality = img_low_quality.size
     # data should be smaller at lower quality
     self.assertTrue(size_high_quality > size_low_quality)