use strict;
use warnings;
-use Test::More tests => 6;
+use Test::More tests => 7;
use Test::NoWarnings;
use Data::Dump 'pp';
.-bp bq-dm dn-fi fj-hf hg-i j-k l-m n-os ot-qp qq-sm sn-uj uk-wf wg-x y-
)], 'default ranges');
- is_deeply($index->ranges({pagesize => 300}), [qw(-c d-o p-)], 'large pagesize');
+ is_deeply($index->ranges({pagesize => 300}), [qw(-c d-n o-)], 'large pagesize');
};
subtest 'context' => sub {
qw(-baa. baa.-bbb bbc-daa. daaa-eaa. eaaa-)
], 'no context');
is_deeply($index->ranges({pagesize => 2}), [
- qw(-a b c d-ea. eaa-)
+ qw(-a b c d e-)
], 'default context'); # context should be 1
is_deeply($index->ranges({pagesize => 2, context => 2}), [
qw(-a b-c d e-)
], 'overlap'); # first item equals second due to large context
- is_deeply($index->ranges({pagesize => 2, length => 1}), [
+ is_deeply($index->ranges({pagesize => 2, context => 0, length => 1}), [
qw(-a b-c d e-)
], 'single char');
#pp($index->ranges({pagesize => 2, context => 2, length => 1}));
};
+subtest 'distribution' => sub {
+ plan tests => 2;
+ my $index = List::Index->new([qw(
+ kkeg kl km kmlu knsy koxb kpeo kuaa kuab kuac
+ kuap kuaq kuq kux kzb lc lg lgu lgua lguc
+ lguq lgur lgus lgx lka lkq lks lln llq llx
+ )]) or return;
+TODO: {
+ local $TODO = 'under development';
+ is_deeply(
+ $index->ranges({ pagesize=>10, context=>3 }),
+ # shorten 'kuap' to 'ku' because lookbehind is 'kp...'
+ # 'lguq' matches 'lg', but may only backtrack to 'lgu'
+ [qw(-kt ku-lgt lgu-)],
+ 'lookbehind'
+ );
+}
+ is_deeply(
+ $index->ranges({ pagesize=>10, context=>4 }),
+ [qw(-kt ku-lf lg-)],
+ 'maximal lookahead'
+ );
+}
+