text: /**
  * @license Apache-2.0
  *
  * Copyright (c) 2018 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 noop = require( '@stdlib/utils-noop' );
  var nextTick = require( '@stdlib/utils-next-tick' );
  var pkg = require( './../package.json' ).name;
  var debugSinkStream = require( './../lib' );
  
  
  // MAIN //
  
  bench( pkg+'::throughput,baseline', function benchmark( b ) {
  	var i;
  
  	i = 0;
  	b.tic();
  
  	return next();
  
  	function next() {
  		i += 1;
  		if ( i <= b.iterations ) {
  			return nextTick( onTick );
  		}
  		b.toc();
  		b.pass( 'benchmark finished' );
  		b.end();
  	}
  
  	function onTick() {
  		if ( i !== i ) {
  			b.fail( 'should not be NaN' );
  		}
  		next();
  	}
  });
  
  bench( pkg+'::throughput', function benchmark( b ) {
  	var stream;
  	var opts;
  	var i;
  
  	opts = {
  		'name': 'throughput-benchmark'
  	};
  	stream = debugSinkStream( opts );
  
  	i = 0;
  	b.tic();
  
  	return next();
  
  	function next() {
  		i += 1;
  		if ( i <= b.iterations ) {
  			stream.write( i.toString() );
  			return nextTick( next );
  		}
  		b.toc();
  		stream.end();
  
  		b.pass( 'benchmark finished' );
  		b.end();
  	}
  });
  
  bench( pkg+'::throughput,noop_callback', function benchmark( b ) {
  	var stream;
  	var opts;
  	var i;
  
  	opts = {
  		'name': 'throughput-benchmark'
  	};
  	stream = debugSinkStream( opts, noop );
  
  	i = 0;
  	b.tic();
  
  	return next();
  
  	function next() {
  		i += 1;
  		if ( i <= b.iterations ) {
  			stream.write( i.toString() );
  			return nextTick( next );
  		}
  		b.toc();
  		stream.end();
  
  		b.pass( 'benchmark finished' );
  		b.end();
  	}
  });
  
  bench( pkg+'::throughput,object_mode', function benchmark( b ) {
  	var stream;
  	var opts;
  	var i;
  
  	opts = {
  		'name': 'throughput-benchmark',
  		'objectMode': true
  	};
  	stream = debugSinkStream( opts );
  
  	i = 0;
  	b.tic();
  
  	return next();
  
  	function next() {
  		i += 1;
  		if ( i <= b.iterations ) {
  			stream.write( i );
  			return nextTick( next );
  		}
  		b.toc();
  		stream.end();
  
  		b.pass( 'benchmark finished' );
  		b.end();
  	}
  });
  
  bench( pkg+'::throughput,object_mode,noop_callback', function benchmark( b ) {
  	var stream;
  	var opts;
  	var i;
  
  	opts = {
  		'name': 'throughput-benchmark',
  		'objectMode': true
  	};
  	stream = debugSinkStream( opts, noop );
  
  	i = 0;
  	b.tic();
  
  	return next();
  
  	function next() {
  		i += 1;
  		if ( i <= b.iterations ) {
  			stream.write( i );
  			return nextTick( next );
  		}
  		b.toc();
  		stream.end();
  
  		b.pass( 'benchmark finished' );
  		b.end();
  	}
  });
  