def test_get_non_duples1():
'''Check returns list of non-duples given outer or inner tokens.'''
outer = '300.0' # token
inner_i1 = '[100.0, (200.0, 200.0), 300.0]'
inner_i2 = '[100.0, (200.0, 200.0), 300.0, (100,300.0)]'
inner_i3 = '[100.0, (200.0, 200.0), 300, (100.0,300),(100,300.0)]'
invalid = '(300.0, 100.0)' # invalid arg
actual1 = upt._get_non_duples(outer)
actual2 = upt._get_non_duples(inner_i1)
actual3 = upt._get_non_duples(inner_i2)
actual4 = upt._get_non_duples(inner_i3)
actual5 = upt._get_non_duples(invalid)
expected1 = [(0, 300.0)]
expected2 = [(1, 100.0), (24, 300.0)]
expected3 = [(1, 100.0,), (24, 300.0)]
expected3 = [(1, 100.0,), (24, 300.0)]
expected4 = [(1, 100.0,), (24, 300.0)]
expected5 = []
nt.assert_equal(actual1, expected1)
nt.assert_equal(actual2, expected2)
nt.assert_equal(actual3, expected3)
nt.assert_equal(actual4, expected4)
nt.assert_equal(actual5, expected5)
def test_get_nonduples_error1():
'''Check raise error if full geometry given.'''
upt._get_non_duples('(400,100)-[100,(200.0,200),300]-800')
