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Test2::Compare::Bag - Internal representation of a bag comparison.
Contents
Copyright
Copyright 2018 Chad Granum <exodist@cpan.org>.
Copyright 2018 Gianni Ceccarelli <dakkar@thenautilus.net>
This program is free software; you can redistribute it and/or modify it under the same terms as Perl
itself.
See http://dev.perl.org/licenses/
perl v5.40.1 2025-07-27 Test2::Compare::Bag(3perl)
Description
This module is an internal representation of a bag for comparison purposes.
Maintainers
Chad Granum <exodist@cpan.org>
Gianni Ceccarelli <dakkar@thenautilus.net>
Methods
$bool = $arr->ending
$arr->set_ending($bool)
Set this to true if you would like to fail when the array being validated has more items than the
check. That is, if you check for 4 items but the array has 5 values, it will fail and list that
unmatched item in the array as unexpected. If set to false then it is assumed you do not care about
extra items.
$arrayref = $arr->items()
Returns the arrayref of values to be checked in the array.
$arr->set_items($arrayref)
Accepts an arrayref.
Note: that there is no validation when using "set_items", it is better to use the "add_item"
interface.
$name = $arr->name()
Always returns the string "<BAG>".
$bool = $arr->verify(got => $got, exists => $bool)
Check if $got is an array reference or not.
$arr->add_item($item)
Push an item onto the list of values to be checked.
@deltas = $arr->deltas(got => $got, convert => \&convert, seen => \%seen)
Find the differences between the expected bag values and those in the $got arrayref.
Name
Test2::Compare::Bag - Internal representation of a bag comparison.
Source
The source code repository for Test2-Suite can be found at https://github.com/Test-More/Test2-Suite/.
