#!/usr/bin/env perl
use strict;
use warnings;
-use utf8;
use Test::More tests => 16;
use Test::NoWarnings;
}
{
-ok(my $index = List::Index->new(['aa'..'zz', 1..145]), 'non-alphabetic values (uniform)');
+ok(my $index = List::Index->new(['aa'..'zz', 1..193]), 'non-alphabetic values (uniform)');
is_deeply($index->ranges, [map { [split /-/, $_, 2] } qw(
- a-bv bw-dr ds-fn fo-hk hl-jg jh-k l-m n-ov ow-qr qs-sn so-uk ul-wg wh-x
- y-z .-.z ..-.z ..-..z ...-
+ . ..-. .. ...-.
+ a-bv bw-dr ds-fn fo-hk hl-jg jh-k l-m n-ov ow-qr qs-sn so-uk ul-wg wh-x y-
)], 'default ranges');
is_deeply($index->ranges({pagesize => 300}), [map { [split /-/, $_, 2] } qw(
- a-j k-u v-
+ .-c d-ov ow-
)], 'large pagesize');
}
{
ok(my $index = List::Index->new([qw(
- baaa baa1 baa2 baa3 bbc cbc daaa ea eaaa zed
+ baa1 baa2 baa3 baaa bbc cbc daaa ea eaaa zed
)]), 'variable length values');
is_deeply($index->ranges({pagesize => 2, context => 0}), [
- map { [split /-/, $_, 2] } qw(baaa-baaz baa.-bbb bbc-daa daaa-eaa eaaa-)
+ map { [split /-/, $_, 2] } qw(baa.-baa baa.-bbb bbc-daa. daaa-eaa. eaaa-)
], 'no context');
is_deeply($index->ranges({pagesize => 2}), [
- map { [split /-/, $_, 2] } qw(b-baaz baa.-ba bb-c d-ea eaa-)
+ map { [split /-/, $_, 2] } qw(b-baa baa.-ba bb-c d-ea. eaa-)
], 'default context'); # context should be 1
is_deeply($index->ranges({pagesize => 2, context => 2}), [
- map { [split /-/, $_, 2] } qw(b-a b-ba bb-c d-d e-)
+ map { [split /-/, $_, 2] } qw(b-a b-ba bb-c d e-)
], 'overlap'); # first item equals second due to large context
is_deeply($index->ranges({pagesize => 2, length => 1}), [
- map { [split /-/, $_, 2] } qw(b-a b-a b-c d-d e-)
+ map { [split /-/, $_, 2] } qw(b-a b-a b-c d e-)
], 'single char');
#pp($index->ranges({pagesize => 2, context => 2, length => 1}));