def test_cdm_collection_change_makes_document_dirty(self):
manifest = generate_manifest('C:\\Nothing')
collection = CdmCollection(manifest.ctx, manifest,
CdmObjectType.ENTITY_REF)
manifest._is_dirty = False
collection.append(CdmEntityReference(manifest.ctx, 'name', False))
self.assertTrue(manifest._is_dirty)
manifest._is_dirty = False
collection.append('theName')
self.assertTrue(manifest._is_dirty)
entity = CdmEntityReference(manifest.ctx, 'otherEntity', False)
entity_list = [entity]
manifest._is_dirty = False
collection.extend(entity_list)
self.assertTrue(manifest._is_dirty)
manifest._is_dirty = False
entity2 = CdmEntityReference(manifest.ctx, 'otherEntity2', False)
collection.insert(0, entity2)
self.assertTrue(manifest._is_dirty)
manifest._is_dirty = False
collection.remove(entity)
self.assertTrue(manifest._is_dirty)
manifest._is_dirty = False
collection.pop(0)
self.assertTrue(manifest._is_dirty)
manifest._is_dirty = False
collection.clear()
self.assertTrue(manifest._is_dirty)
def test_cdm_collection_remove_method(self):
cdm_corpus = CdmCorpusDefinition()
cdm_corpus.storage.default_namespace = 'local'
cdm_corpus.storage.mount('local', LocalAdapter('CdmCorpus/LocalPath'))
ctx = cdm_corpus.ctx
cdm_document = CdmDocumentDefinition(ctx, 'NameOfDocument')
collection = CdmCollection(ctx, cdm_document, CdmObjectType.ATTRIBUTE_CONTEXT_DEF)
appended_document = collection.append('nameOfNewDocument')
collection.append('otherDocument')
self.assertEqual(2, len(collection))
collection.remove(appended_document)
self.assertTrue(appended_document not in collection)
# try to remove a second time.
collection.remove(appended_document)
self.assertTrue(appended_document not in collection)
self.assertEqual(1, len(collection))