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Filename : Obj.pm

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use strict;
use warnings;

package Test::Deep::Obj;

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});
}

sub diag_message
{
  my $self = shift;

  my $where = shift;

  return "Checking class of $where with isa()";
}

sub renderExp
{
  my $self = shift;

  return "blessed into '$self->{val}' or subclass of '$self->{val}'";
}

1;