5 use Test::More tests => 47;
9 BEGIN { use_ok('List::Index' => 'rangematch'); }
14 ['#foo.!$' => '\#foo\.\!\$'],
18 [ -q => '(?:(?![q-z])|q)'],
19 [ -qqq => '(?:(?![q-z])|q(?![q-z])|qq(?![q-z])|qqq)'],
22 ['qqq-' => '(?:[r-z]|q[r-z]|qq[q-z])'],
23 ['zzz-' => 'zz[z-z]'],
27 [ 'qq-qqx' => '(?:qq(?![x-z])|qqx)'],
28 [ 'q-qx' => '(?:q(?![x-z])|qx)'],
30 ['qqq-qq' => 'qq[q-z]'],
31 ['qqq-q' => '(?:q[r-z]|qq[q-z])'],
34 ['qqq-xxx' => '(?:[r-w]|q[r-z]|qq[q-z]|x(?![x-z])|xx(?![x-z])|xxx)'],
35 ['qqq-xqq' => '(?:[r-w]|q[r-z]|qq[q-z]|x(?![q-z])|xq(?![q-z])|xqq)'],
36 # interchar mixed length
37 ['qqq-xq' => '(?:[r-w]|q[r-z]|qq[q-z]|x(?![q-z])|xq)'],
38 [ 'qq-xqq' => '(?:[r-w]|q[q-z]|' . 'x(?![q-z])|xq(?![q-z])|xqq)'],
39 [ 'q-xxx' => '(?:[q-w]|x(?![x-z])|xx(?![x-z])|xxx)'],
40 ['qqq-x' => '(?:[r-x]|q[r-z]|qq[q-z])'],
41 ['qaa-qb' => '(?:qa[a-z]|qb)'],
42 ['qaa-qq' => '(?:q[b-p]|qa[a-z]|qq)'],
49 # non-alphabetic offset
51 ['...-' => '(?:[a-z]|[^a-z][a-z])'],
52 [ '.q-' => '(?:[a-z]|[^a-z][q-z])'],
53 [ '.q-.' => '[^a-z][q-z]'],
55 ['.q.-q' => '(?:[a-q]|[^a-z][q-z])'],
56 ['..z-q' => '(?:[a-q]|[^a-z][a-z]|[^a-z][^a-z][z-z])'],
57 ['.q.-z' => '(?:[a-z]|[^a-z][q-z])'],
58 ['.q.-zz' => '(?:[a-y]|[^a-z][q-z]|' . 'z(?![z-z])|zz)'],
59 ['.q..-zz' => '(?:[a-y]|[^a-z][r-z]|[^a-z]q' . '[a-z]|z(?![z-z])|zz)'],
61 ['.q.-z.' => '(?:[a-y]|[^a-z][q-z]|' . 'z(?![a-z]))'],
62 [ '..-.' => '(?:[^a-z](?![a-z]))'],
63 [ '.-.' => '(?![a-z])'],
64 [ '-.' => '(?![a-z])'],
65 [ '-...' => '(?![a-z])(?!.[a-z])(?!..[a-z])'],
66 [ '-q.' => '(?:(?![q-z])|q(?![a-z]))'],
67 [ '-q..' => '(?:(?![q-z])|q(?![a-z])(?!.[a-z]))'],
68 # [ '..-...' => '(?:[^a-z](?![a-z])|[^a-z][^a-z](?![a-z]))'],
69 # [ '.-...' => '[^a-z][^a-z](?![a-z])'],
77 eval { rangematch($in) },
78 defined $out ? "(?i-xsm:^$out)" : undef,
79 (length $in ? $in : q{''}) . (!defined $out && ' failure')