Edit File: ArrayLengthOnly.pm
use strict; use warnings; package Test::Deep::ArrayLengthOnly; use Test::Deep::Ref; sub init { my $self = shift; my $val = shift; $self->{val} = $val; } sub descend { my $self = shift; my $got = shift; my $len = $self->{val}; return @$got == $len; } sub render_stack { my $self = shift; my ($var, $data) = @_; return "array length of $var"; } sub renderVal { my $self = shift; my $val = shift; return "array with $val element(s)" } sub renderGot { my $self = shift; my $got = shift; return $self->renderVal(@$got + 0); } sub renderExp { my $self = shift; return $self->renderVal($self->{val}); } 1;