def test_resolve_sequence():
"Test resolve_sequence for order-dependent mapping."
from blessed.keyboard import resolve_sequence, OrderedDict
mapper = OrderedDict(((u'SEQ1', 1),
(u'SEQ2', 2),
# takes precedence over LONGSEQ, first-match
(u'KEY_LONGSEQ_longest', 3),
(u'LONGSEQ', 4),
# wont match, LONGSEQ is first-match in this order
(u'LONGSEQ_longer', 5),
# falls through for L{anything_else}
(u'L', 6)))
codes = {1: u'KEY_SEQ1',
2: u'KEY_SEQ2',
3: u'KEY_LONGSEQ_longest',
4: u'KEY_LONGSEQ',
5: u'KEY_LONGSEQ_longer',
6: u'KEY_L'}
ks = resolve_sequence(u'', mapper, codes)
assert ks == u''
assert ks.name is None
assert ks.code is None
assert ks.is_sequence is False
assert repr(ks) in ("u''", # py26, 27
"''",) # py33
ks = resolve_sequence(u'notfound', mapper=mapper, codes=codes)
assert ks == u'n'
assert ks.name is None
assert ks.code is None
assert ks.is_sequence is False
assert repr(ks) in (u"u'n'", "'n'",)
ks = resolve_sequence(u'SEQ1', mapper, codes)
assert ks == u'SEQ1'
assert ks.name == u'KEY_SEQ1'
assert ks.code is 1
assert ks.is_sequence is True
assert repr(ks) in (u"KEY_SEQ1", "KEY_SEQ1")
ks = resolve_sequence(u'LONGSEQ_longer', mapper, codes)
assert ks == u'LONGSEQ'
assert ks.name == u'KEY_LONGSEQ'
assert ks.code is 4
assert ks.is_sequence is True
assert repr(ks) in (u"KEY_LONGSEQ", "KEY_LONGSEQ")
ks = resolve_sequence(u'LONGSEQ', mapper, codes)
assert ks == u'LONGSEQ'
assert ks.name == u'KEY_LONGSEQ'
assert ks.code is 4
assert ks.is_sequence is True
assert repr(ks) in (u"KEY_LONGSEQ", "KEY_LONGSEQ")
ks = resolve_sequence(u'Lxxxxx', mapper, codes)
assert ks == u'L'
assert ks.name == u'KEY_L'
assert ks.code is 6
assert ks.is_sequence is True
assert repr(ks) in (u"KEY_L", "KEY_L")
def test_resolve_sequence():
"Test resolve_sequence for order-dependent mapping."
from blessed.keyboard import resolve_sequence, OrderedDict
mapper = OrderedDict(((u'SEQ1', 1),
(u'SEQ2', 2),
# takes precedence over LONGSEQ, first-match
(u'KEY_LONGSEQ_longest', 3),
(u'LONGSEQ', 4),
# wont match, LONGSEQ is first-match in this order
(u'LONGSEQ_longer', 5),
# falls through for L{anything_else}
(u'L', 6)))
codes = {1: u'KEY_SEQ1',
2: u'KEY_SEQ2',
3: u'KEY_LONGSEQ_longest',
4: u'KEY_LONGSEQ',
5: u'KEY_LONGSEQ_longer',
6: u'KEY_L'}
ks = resolve_sequence(u'', mapper, codes)
assert ks == u''
assert ks.name is None
assert ks.code == None
assert not ks.is_sequence
assert repr(ks) in ("u''", # py26, 27
"''",) # py33
ks = resolve_sequence(u'notfound', mapper=mapper, codes=codes)
assert ks == u'n'
assert ks.name is None
assert ks.code is None
assert not ks.is_sequence
assert repr(ks) in (u"u'n'", "'n'",)
ks = resolve_sequence(u'SEQ1', mapper, codes)
assert ks == u'SEQ1'
assert ks.name == u'KEY_SEQ1'
assert ks.code == 1
assert ks.is_sequence
assert repr(ks) in (u"KEY_SEQ1", "KEY_SEQ1")
ks = resolve_sequence(u'LONGSEQ_longer', mapper, codes)
assert ks == u'LONGSEQ'
assert ks.name == u'KEY_LONGSEQ'
assert ks.code == 4
assert ks.is_sequence
assert repr(ks) in (u"KEY_LONGSEQ", "KEY_LONGSEQ")
ks = resolve_sequence(u'LONGSEQ', mapper, codes)
assert ks == u'LONGSEQ'
assert ks.name == u'KEY_LONGSEQ'
assert ks.code == 4
assert ks.is_sequence
assert repr(ks) in (u"KEY_LONGSEQ", "KEY_LONGSEQ")
ks = resolve_sequence(u'Lxxxxx', mapper, codes)
assert ks == u'L'
assert ks.name == u'KEY_L'
assert ks.code == 6
assert ks.is_sequence
assert repr(ks) in (u"KEY_L", "KEY_L")