+ def test_unpack(self):
+ '''
+ Tests the UnpackedSource class and the SourceContentsScanner.
+ '''
+ self.setup_sources()
+ source = self.source['hello_2.2-1']
+ dscfilename = fixture('ftp/pool/' + source.poolfile.filename)
+ unpacked = UnpackedSource(dscfilename)
+ self.assertTrue(len(unpacked.get_root_directory()) > 0)
+ self.assertEqual('hello (2.2-1) unstable; urgency=low\n',
+ unpacked.get_changelog_file().readline())
+ all_filenames = set(unpacked.get_all_filenames())
+ self.assertEqual(8, len(all_filenames))
+ self.assertTrue('debian/rules' in all_filenames)
+ # method scan_contents()
+ self.assertEqual(all_filenames, source.scan_contents())
+ # exception with invalid files
+ self.assertRaises(CalledProcessError, lambda: UnpackedSource('invalidname'))
+ # SourceContentsScanner
+ self.session.commit()
+ self.assertTrue(source.contents.count() == 0)
+ SourceContentsScanner(source.source_id).scan()
+ self.assertTrue(source.contents.count() > 0)
+