human
Solve the following python programming problem given the following code:
def _main_test_helper(self, argv, func_name, exp_kwargs = [{ 
    
}]) : 
    with mock.patch.object (sys, 'argv', argv), mock.patch.object (cli, 'run_sanity_checks'), mock.patch.object (cli, 'validate_revisions'), mock.patch.object (cli, '_use_separate_migration_branches') : 
        cli.main () 
        def _append_version_path(args) : 
            args = copy.copy (args) 
            if (('autogenerate' in args) and (not args ['autogenerate'])) : 
                args ['version_path'] = mock.ANY 
return args 
self.do_alembic_cmd.assert_has_calls ([mock.call (mock.ANY, self, ** _append_version_path (kwargs)) for kwargs in exp_kwargs]) 

    
    

    Fix the buggy line: self.do_alembic_cmd.assert_has_calls ([mock.call (mock.ANY, self, ** _append_version_path (kwargs)) for kwargs in exp_kwargs])
assistant
#Here is Python program to fix the buggy line: self.

self.do_alembic_cmd.assert_has_calls ([mock.call (mock.ANY, func_name, ** _append_version_path (kwargs)) for kwargs in exp_kwargs])