--TEST--
Test for `Arma\Complex`.
--SKIPIF--
<?php
require_once 'includes/loaded.php';
require_once 'includes/supports.php';
if (is_php_arma_loaded()) {
    supports_operator_overloading();
}
?>
--FILE--
<?php

require_once 'includes/assert.php';

use function Arma\j;

$foo = 1.2 + j(1.7);
$bar = 2.3 + j(2.6);

batch_assert('operator overloading of Arma\\Complex',
    [$foo->add($bar), $foo + $bar],
    [$foo->sub($bar), $foo - $bar],
    [$foo->neg(),     -$foo],
    [$foo->mul($bar), $foo * $bar],
    [$foo->div($bar), $foo / $bar],
    [$foo->pow($bar), $foo ** $bar],
    [$foo->conj(),    ~$foo]
);

$foo1 = $foo->add($bar);
$bar1 = $bar->pow($foo1);
$foo2 = $foo1->sub($bar1);
$bar2 = $bar1->div($foo2);
$foo3 = $foo2->mul($bar2);
$foo *= $bar /= $foo -= $bar **= $foo += $bar;

batch_assert('operator overloading of Arma\\Complex', [$foo3, $foo]);

?>
--EXPECT--