def test_expand_nested_template():
pars = {'a': ["{{par}} hi"]}
context = {'b': 1, 'par': 'ho'}
assert utils.expand_templates(pars, context)['a'] == ['ho hi']
assert utils.expand_templates(pars, context, True)[1] == {'b'}
pars = {'a': {'k': {("{{par}} hi", )}}}
context = {'b': 1, 'par': 'ho'}
assert utils.expand_templates(pars, context)['a'] == {'k': {("ho hi", )}}
assert utils.expand_templates(pars, context, True)[1] == {'b'}
def test_expand_templates():
pars = {'a': "{{par}} hi"}
context = {'b': 1, 'par': 'ho'}
assert utils.expand_templates(pars, context)['a'] == 'ho hi'
assert utils.expand_templates(pars, context, True)[1] == {'b'}