benchmark.grow.js

/**
* @license Apache-2.0
*
* Copyright (c) 2024 The Stdlib Authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
*    http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/

'use strict';

// MODULES //

var bench = require( '@stdlib/bench' );
var isNonNegativeInteger = require( '@stdlib/assert/is-nonnegative-integer' ).isPrimitive;
var pkg = require( './../package.json' ).name;
var Memory = require( './../lib' );


// MAIN //

bench( pkg+':grow', function benchmark( b ) {
	var opts;
	var mem;
	var v;
	var i;

	opts = {
		'initial': 0
	};
	mem = [
		new Memory( opts ),
		new Memory( opts ),
		new Memory( opts ),
		new Memory( opts ),
		new Memory( opts ),
		new Memory( opts ),
		new Memory( opts ),
		new Memory( opts ),
		new Memory( opts ),
		new Memory( opts )
	];

	b.tic();
	for ( i = 0; i < b.iterations; i++ ) {
		v = mem[ i%mem.length ].grow( 0 );
		if ( v !== v ) {
			b.fail( 'unexpected result' );
		}
	}
	b.toc();
	if ( !isNonNegativeInteger( v ) ) {
		b.fail( 'should be a nonnegative integer' );
	}
	b.pass( 'benchmark finished' );
	b.end();
});