Edit File: Isa.pm
use strict; use warnings; package Test::Deep::Isa; use Test::Deep::Cmp; use Scalar::Util; sub init { my $self = shift; my $val = shift; $self->{val} = $val; } sub descend { my $self = shift; my $got = shift; return Scalar::Util::blessed($got) ? $got->isa($self->{val}) : ref($got) eq $self->{val}; } sub diag_message { my $self = shift; my $where = shift; return "Checking class of $where with isa()"; } sub renderExp { my $self = shift; return "blessed into or ref of type '$self->{val}'"; } 1;