def testCloneNamedFileBlobsOnCloneModifiers(self):
file_fti = DexterityFTI(
'BlobFile',
model_source="""
<model xmlns="http://namespaces.plone.org/supermodel/schema">
<schema>
<field name="file"
type="plone.namedfile.field.NamedBlobFile">
<title>File</title>
<required>True</required>
</field>
</schema>
</model>
""")
self.portal.portal_types._setObject('BlobFile', file_fti)
file1 = createContentInContainer(self.portal, 'BlobFile')
file1.file = NamedBlobFile('dummy test data', filename=u'test.txt')
modifier = CloneNamedFileBlobs('modifier', 'Modifier')
on_clone_modifiers = modifier.getOnCloneModifiers(file1)
pers_id, pers_load, empty1, empty2 = on_clone_modifiers
self.assertTrue(pers_id(file1.file._blob))
self.assertTrue(pers_load(file1.file._blob) is None)
self.assertTrue(empty1 == [])
self.assertTrue(empty2 == [])
def testCloneNamedFileBlobsWithNoFile(self):
file_fti = DexterityFTI(
'BlobFile',
model_source="""
<model xmlns="http://namespaces.plone.org/supermodel/schema">
<schema>
<field name="file"
type="plone.namedfile.field.NamedBlobFile">
<title>File</title>
<required>True</required>
</field>
</schema>
</model>
""")
self.portal.portal_types._setObject('BlobFile', file_fti)
file1 = createContentInContainer(self.portal, 'BlobFile')
modifier = CloneNamedFileBlobs('modifier', 'Modifier')
attrs_dict = modifier.getReferencedAttributes(file1)
self.assertTrue(attrs_dict == {})
on_clone_modifiers = modifier.getOnCloneModifiers(file1)
pers_id, pers_load, empty1, empty2 = on_clone_modifiers
self.assertTrue(pers_id(None) is None)
self.assertTrue(pers_load(None) is None)
self.assertTrue(empty1 == [])
self.assertTrue(empty2 == [])
# Previous version without file but working copy has a file.
self.portal.portal_repository.save(file1)
file1.file = NamedBlobFile('dummy test data', filename=u'test.txt')
attrs_dict = modifier.getReferencedAttributes(file1)
self.assertTrue(
'plone.dexterity.schema.generated.plone_0_BlobFile.file'
in attrs_dict)
blob = attrs_dict.values()[0]
self.assertTrue(IBlob.providedBy(blob))
on_clone_modifiers = modifier.getOnCloneModifiers(file1)
pers_id, pers_load, empty1, empty2 = on_clone_modifiers
self.assertTrue(pers_id(file1.file._blob))
self.assertTrue(pers_load(file1.file._blob) is None)
self.assertTrue(empty1 == [])
self.assertTrue(empty2 == [])
def testCloneNamedFileBlobsWithNoFile(self):
file_fti = DexterityFTI('BlobFile',
model_source="""
<model xmlns="http://namespaces.plone.org/supermodel/schema">
<schema>
<field name="file"
type="plone.namedfile.field.NamedBlobFile">
<title>File</title>
<required>True</required>
</field>
</schema>
</model>
""")
self.portal.portal_types._setObject('BlobFile', file_fti)
file1 = createContentInContainer(self.portal, 'BlobFile')
modifier = CloneNamedFileBlobs('modifier', 'Modifier')
attrs_dict = modifier.getReferencedAttributes(file1)
self.assertTrue(attrs_dict == {})
on_clone_modifiers = modifier.getOnCloneModifiers(file1)
pers_id, pers_load, empty1, empty2 = on_clone_modifiers
self.assertTrue(pers_id(None) is None)
self.assertTrue(pers_load(None) is None)
self.assertTrue(empty1 == [])
self.assertTrue(empty2 == [])
# Previous version without file but working copy has a file.
self.portal.portal_repository.save(file1)
file1.file = NamedBlobFile('dummy test data', filename=u'test.txt')
attrs_dict = modifier.getReferencedAttributes(file1)
self.assertTrue(
'plone.dexterity.schema.generated.plone_0_BlobFile.file' in
attrs_dict)
blob = list(attrs_dict.values())[0]
self.assertTrue(IBlob.providedBy(blob))
on_clone_modifiers = modifier.getOnCloneModifiers(file1)
pers_id, pers_load, empty1, empty2 = on_clone_modifiers
self.assertTrue(pers_id(file1.file._blob))
self.assertTrue(pers_load(file1.file._blob) is None)
self.assertTrue(empty1 == [])
self.assertTrue(empty2 == [])
def testCloneNamedFileBlobsOnCloneModifiers(self):
file_fti = DexterityFTI('BlobFile',
model_source="""
<model xmlns="http://namespaces.plone.org/supermodel/schema">
<schema>
<field name="file" type="plone.namedfile.field.NamedBlobFile">
<title>File</title>
<required>True</required>
</field>
</schema>
</model>
""")
self.portal.portal_types._setObject('BlobFile', file_fti)
file1 = createContentInContainer(self.portal, 'BlobFile')
file1.file = NamedBlobFile('dummy test data', filename=u'test.txt')
modifier = CloneNamedFileBlobs('modifier', 'Modifier')
pers_id, pers_load, empty1, empty2 = modifier.getOnCloneModifiers(
file1)
self.assertTrue(pers_id(file1.file._blob))
self.assertTrue(pers_load(file1.file._blob) is None)
self.assertTrue(empty1 == [])
self.assertTrue(empty2 == [])
