def test_optional_to_optional_type(self):
wf = WorkflowGenerator()
wf.load('tests/data/tools')
wf_infiles = wf.add_input(in_files='File[]')
wf_outdir = wf.add_input(out_dir='string?')
wf_counselors = wf.add_input(counselors='string[]')
out_files, meta_out = wf.multiple_out_args(
in_files=wf_infiles, out_dir=wf_outdir,
counselors=wf_counselors)
def test_required_to_optional(self):
wf = WorkflowGenerator()
wf.load('tests/data/tools')
# out_dir is optional, attaching to non-optional input
# should work.
wf_infiles = wf.add_input(in_files='File[]')
wf_outdir = wf.add_input(out_dir='string')
wf_counselors = wf.add_input(counselors='string[]')
out_files, meta_out = wf.multiple_out_args(
in_files=wf_infiles, out_dir=wf_outdir,
counselors=wf_counselors)
