def test_cycle(self):
tests = [
[
"",
["a", "b", "c"],
["a", "b", "c", "a"],
["c", "b", "a", "c"],
["a", "c", "a", "c"]
],
[
"xxx",
["a", "b", "c"],
["xxx", "xxx", "xxx"],
["xxx", "xxx", "xxx"],
["xxx", "xxx", "xxx"]
],
[
"b",
["a", "b", "ba", "bb", "c"],
["b", "ba", "bb", "b"],
["bb", "ba", "b", "bb"],
["b", "bb", "b", "bb"]
],
]
for start, opts, cycle, cycle_reverse, cycle_mix in tests:
c = commander.ListCompleter(start, opts)
for expected in cycle:
assert c.cycle() == expected
for expected in cycle_reverse:
assert c.cycle(False) == expected
forward = True
for expected in cycle_mix:
assert c.cycle(forward) == expected
forward = not forward
def test_cycle(self):
tests = [
["", ["a", "b", "c"], ["a", "b", "c", "a"]],
["xxx", ["a", "b", "c"], ["xxx", "xxx", "xxx"]],
["b", ["a", "b", "ba", "bb", "c"], ["b", "ba", "bb", "b"]],
]
for start, options, cycle in tests:
c = commander.ListCompleter(start, options)
for expected in cycle:
assert c.cycle() == expected