<s> import unittest <EOL> from testlib import testutil , PygrTestProgram <EOL> from pygr import worldbase <EOL> class RestartIterator_Test ( unittest . TestCase ) : <EOL> def setUp ( self ) : <EOL> self . msa = worldbase ( "<STR_LIT>" ) <EOL> genome = worldbase ( "<STR_LIT>" ) <EOL> self . seq = - genome [ '<STR_LIT>' ] [ <NUM_LIT> : <NUM_LIT> ] <EOL> def tearDown ( self ) : <EOL> worldbase . update ( None ) <EOL> def test_restartIterator ( self ) : <EOL> try : <EOL> self . msa [ self . seq ] <EOL> except KeyError : <EOL> pass <EOL> if __name__ == '<STR_LIT:__main__>' : <EOL> PygrTestProgram ( verbosity = <NUM_LIT:2> ) </s>
