--TEST--
Test for methods `insertRows()` and `insertCols()`.
--SKIPIF--
<?php
require_once 'includes/loaded.php';
is_php_arma_loaded();
?>
--FILE--
<?php

require_once 'includes/assert.php';

$mat  = Arma\IMat::init(3, 3, Arma\Fill::RANDN);
$rows = Arma\Imat::init(2, 3, Arma\Fill::RANDN);
$cols = Arma\Imat::init(5, 2, Arma\Fill::RANDN);

$mat->insertRows(1, $rows);
batch_assert('method `insertRows()`',
    [5, $mat->nRows()],
    [3, $mat->nCols()]
);
batch_assert_mat('method `insertRows()`',
    [$rows->rows(0, 1), $mat->rows(1, 2)]
);

$mat->insertCols(2, $cols);
batch_assert('method `insertCols()`',
    [5, $mat->nRows()],
    [5, $mat->nCols()]
);
batch_assert_mat('method `insertCols()`',
    [$cols->cols(0, 1), $mat->cols(2, 3)]
);

?>
--EXPECT--