#!/usr/bin/perl

use lib '../src';

use strict;
use warnings;

use Test::More;
use PVE::Tools;

my $tests = [
    {
	name => 'both undef',
	a => undef,
	b => undef,
	expected => 1,
    },
    {
	name => 'empty string',
	a => '',
	b => '',
	expected => 1,
    },
    {
	name => 'empty string and undef',
	a => '',
	b => undef,
	expected => 0,
    },
    {
	name => '0 and undef',
	a => 0,
	b => undef,
	expected => 0,
    },
    {
	name => 'equal strings',
	a => 'test',
	b => 'test',
	expected => 1,
    },
    {
	name => 'unequal strings',
	a => 'test',
	b => 'tost',
	expected => 0,
    },
    {
	name => 'equal numerics',
	a => 42,
	b => 42,
	expected => 1,
    },
    {
	name => 'unequal numerics',
	a => 42,
	b => 420,
	expected => 0,
    },
    {
	name => 'equal arrays',
	a => ['foo', 'bar'],
	b => ['foo', 'bar'],
	expected => 1,
    },
    {
	name => 'equal empty arrays',
	a => [],
	b => [],
	expected => 1,
    },
    {
	name => 'unequal arrays',
	a => ['foo', 'bar'],
	b => ['bar', 'foo'],
	expected => 0,
    },
    {
	name => 'equal empty hashes',
	a => { },
	b => { },
	expected => 1,
    },
    {
	name => 'equal hashes',
	a => { foo => 'bar' },
	b => { foo => 'bar' },
	expected => 1,
    },
    {
	name => 'unequal hashes',
	a => { foo => 'bar' },
	b => { bar => 'foo' },
	expected => 0,
    },
    {
	name => 'equal nested hashes',
	a => {
	    foo => 'bar',
	    bar => 1,
	    list => ['foo', 'bar'],
	    properties => {
		baz => 'boo',
	    },
	},
	b => {
	    foo => 'bar',
	    bar => 1,
	    list => ['foo', 'bar'],
	    properties => {
		baz => 'boo',
	    },
	},
	expected => 1,
    },
    {
	name => 'unequal nested hashes',
	a => {
	    foo => 'bar',
	    bar => 1,
	    list => ['foo', 'bar'],
	    properties => {
		baz => 'boo',
	    },
	},
	b => {
	    foo => 'bar',
	    bar => 1,
	    list => ['foo', 'bar'],
	    properties => {
		baz => undef,
	    },
	},
	expected => 0,
    },
];

for my $test ($tests->@*) {
    is (PVE::Tools::is_deeply($test->{a}, $test->{b}), $test->{expected}, $test->{name});
}

done_testing();