mockcollectionreader().find.return_value = arvados.arvfile.ArvadosFile(mock.MagicMock(), "token.txt")
arvtool = arvados_cwl.ArvadosWorkflow(runner, tool, loadingContext)
arvtool.formatgraph = None
it = arvtool.job({}, mock.MagicMock(), runtimeContext)
mockcollectionreader().find.return_value = arvados.arvfile.ArvadosFile(mock.MagicMock(), "token.txt")
arvtool = arvados_cwl.ArvadosWorkflow(runner, tool, loadingContext)
arvtool.formatgraph = None
it = arvtool.job({}, mock.MagicMock(), runtimeContext)