def test__filter_missing_isos_available_isos(self):
"""
Test that when there are units in Pulp that match those in the manifest, but that are
not currently associated with the repository, they are returned by _filter_missing_isos
as the second list in the 3-tuple.
"""
# Let's put all three mammajammas in the manifest
manifest = ['%s,%s,%s' % (iso.unit_key['name'], iso.unit_key['checksum'],
iso.unit_key['size']) for iso in self.existing_units]
manifest = '\n'.join(manifest)
manifest = StringIO(manifest)
manifest = models.ISOManifest(manifest, 'http://test.com')
# Set up the sync conduit to return all three units as units in Pulp, but only the first
# is associated with the repository
sync_conduit = importer_mocks.get_sync_conduit(pkg_dir=self.pkg_dir,
existing_units=[self.existing_units[0]],
pulp_units=self.existing_units)
iso_sync_run = ISOSyncRun(sync_conduit, self.config)
filtered_isos = iso_sync_run._filter_missing_isos(manifest)
local_missing_isos, local_available_isos, remote_missing_isos = filtered_isos
# Everything except the first unit should be in the list of local available isos
self.assertEqual(0, len(local_missing_isos))
self.assertEqual(2, len(local_available_isos))
for expected, actual in zip(sorted(self.existing_units[1:]), sorted(local_available_isos)):
self.assertEqual(expected, actual)
