<?php defined('SYSPATH') or die('No direct access allowed.'); /** * Codebench — A benchmarking module. * * @package Kohana/Codebench * @author Kohana Team * @copyright (c) 2009 Kohana Team * @license http://kohanaphp.com/license.html */ ?> <!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8" /> <title><?php if ($class !== ''): ?> <?php echo $class, ' · ' ?> <?php endif; ?>Codebench</title> <style> /* General styles*/ body { position:relative; margin:1em 2em; font:12px monaco,monospace; } h1 { font-size:24px; letter-spacing:-0.05em; } h2 { font-size:18px; letter-spacing:-0.1em; } input, code { font:inherit; } code { background:#e5e5e5; } caption { display:none; } /* Form */ #runner { margin-bottom:2em; } #runner input[type="text"] { letter-spacing:-0.05em; } /* Expand/Collapse all */ #toggle_all { position:absolute; top:0; right:0; margin:0; padding:0 4px; background:#000; font-size:18px; color:#fff; cursor:pointer; -moz-border-radius:2px; -webkit-border-radius:2px; } /* Benchmark main graphs */ #bench { margin:2em 0; padding:0; list-style:none; } #bench > li { margin:6px 0; } #bench h2 { position:relative; margin:0; padding:2px; background:#ccc; border:1px solid #999; cursor:pointer; -moz-border-radius:3px; -webkit-border-radius:3px; } #bench h2 > span { display:block; min-width:1px; height:33px; background:#fff; -moz-border-radius:2px; -webkit-border-radius:2px; } #bench h2 .method { position:absolute; top:6px; left:8px; text-shadow:0 -1px 0 rgba(255,255,255,0.6); } #bench h2 .method:before { content:'▸ '; } #bench h2 .percent { position:absolute; top:6px; right:6px; padding:0 4px; background:#000; color:#fff; font-weight:normal; letter-spacing:0; -moz-border-radius:2px; -webkit-border-radius:2px; } #bench h2:hover .method { left:10px; } #bench h2.expanded { margin:12px 0 0; -moz-border-radius-bottomleft:0; -moz-border-radius-bottomright:0; -webkit-border-bottom-left-radius:0; -webkit-border-bottom-right-radius:0; } #bench h2.expanded .method:before { content:'▾ '; } /* Colorization of the bars */ #bench .grade-A { background:#3f0; } #bench .grade-B { background:#fc0; } #bench .grade-C { background:#f90; } #bench .grade-D { background:#f60; } #bench .grade-E { background:#f30; } #bench .grade-F { background:#f00; } /* Benchmark details */ #bench > li > div { display:none; margin:0 0 12px; padding:0 0 2px; background:#eee; border:1px solid #999; border-top:0; -moz-border-radius-bottomleft:3px; -moz-border-radius-bottomright:3px; -webkit-border-bottom-left-radius:3px; -webkit-border-bottom-right-radius:3px; } #bench > li > div table { width:100%; background:#eee; border-collapse:collapse; } #bench > li > div th { padding:6px; background:#ddd url(data:image/gif;base64,R0lGODlhAQASALMAAMfHx8TExM7Oztvb29jY2NbW1tPT09DQ0MrKygAAAAAAAAAAAAAAAAAAAAAAAAAAACH5BAAAAAAALAAAAAABABIAAAQNMAQAEBLiHGNKIcQwRAA7) repeat-x 0 1px; text-align:left; } #bench > li > div td { padding:6px; border-top:1px solid #ccc; vertical-align:top; } #bench .numeric { padding-left:18px; text-align:right; } #bench .numeric span { position:relative; display:block; height:16px; } #bench .numeric span span { position:absolute; top:0; right:0; min-width:1px; background:#ccc; -moz-border-radius:2px; -webkit-border-radius:2px; } #bench .numeric span span span { top:0; right:0; background:none; } #bench tbody tr:hover { background:#fff; } #bench tbody tr.highlight { background:#ffc; } /* Footer */ #footer { margin-top:2em; padding-top:1em; border-top:1px solid #ccc; color:#999; } #footer a { color:inherit; } /* Misc text styles */ .alert { padding:0 0.5em; background:#900; font-weight:normal; color:#fff; -moz-border-radius:3px; -webkit-border-radius:3px; } .quiet { color:#999; } .help { cursor:help; } </style> <script src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"></script> <script> $(document).ready(function() { // Insert "Toggle All" button var expand_all_text = '▸ Expand all'; var collapse_all_text = '▾ Collapse all'; $('#bench').before('<p id="toggle_all">'+expand_all_text+'</p>'); // Cache these selection operations var $runner = $('#runner'); var $toggle_all = $('#toggle_all'); var $bench_titles = $('#bench > li > h2'); var $bench_rows = $('#bench > li > div > table > tbody > tr'); // Runner form $(':input:first', $runner).focus(); $runner.submit(function() { $(':submit', this).attr('value', 'Running…').attr('disabled', 'disabled'); $('.alert', this).remove(); }); // Toggle details for all benchmarks $('#toggle_all').click(function() { if ($(this).data('expanded')) { $(this).data('expanded', false); $(this).text(expand_all_text); $bench_titles.removeClass('expanded').siblings().hide(); } else { $(this).data('expanded', true); $(this).text(collapse_all_text); $bench_titles.addClass('expanded').siblings().show(); } }); <?php if (Kohana::config('codebench')->expand_all) { ?> // Expand all benchmark details by default $toggle_all.click(); <?php } ?> // Toggle details for a single benchmark $bench_titles.click(function() { $(this).toggleClass('expanded').siblings().toggle(); // Counts of bench titles var total_bench_titles = $bench_titles.length; var expanded_bench_titles = $bench_titles.filter('.expanded').length; // If no benchmark details are expanded, change "Collapse all" to "Expand all" if (expanded_bench_titles == 0 && $toggle_all.data('expanded')) { $toggle_all.click(); } // If all benchmark details are expanded, change "Expand all" to "Collapse all" else if (expanded_bench_titles == total_bench_titles && ! $toggle_all.data('expanded')) { $toggle_all.click(); } }); // Highlight clicked rows $bench_rows.click(function() { $(this).toggleClass('highlight'); // Highlight doubleclicked rows globally }).dblclick(function() { var nth_row = $(this).parent().children().index(this) + 1; if ($(this).hasClass('highlight')) { $bench_rows.filter(':nth-child('+nth_row+')').removeClass('highlight'); } else { $bench_rows.filter(':nth-child('+nth_row+')').addClass('highlight'); } }); }); </script> </head> <body> <!--[if IE]><p class="alert">This page is not meant to be viewed in Internet Explorer. Get a better browser.</p><![endif]--> <form id="runner" method="post" action="<?php echo URL::site('codebench') ?>"> <h1> <input name="class" type="text" value="<?php echo ($class !== '') ? $class : 'Bench_' ?>" size="25" title="Name of the Codebench library to run" /> <input type="submit" value="Run" /> <?php if ( ! empty($class)) { ?> <?php if (empty($codebench)) { ?> <strong class="alert">Library not found</strong> <?php } elseif (empty($codebench['benchmarks'])) { ?> <strong class="alert">No methods found to benchmark</strong> <?php } ?> <?php } ?> </h1> </form> <?php if ( ! empty($codebench)) { ?> <?php if (empty($codebench['benchmarks'])) { ?> <p> <strong> Remember to prefix the methods you want to benchmark with “bench”.<br /> You might also want to overwrite <code>Codebench->method_filter()</code>. </strong> </p> <?php } else { ?> <ul id="bench"> <?php foreach ($codebench['benchmarks'] as $method => $benchmark) { ?> <li> <h2 title="<?php printf('%01.6f', $benchmark['time']) ?>s"> <span class="grade-<?php echo $benchmark['grade']['time'] ?>" style="width:<?php echo $benchmark['percent']['slowest']['time'] ?>%"> <span class="method"><?php echo $method ?></span> <span class="percent">+<?php echo (int) $benchmark['percent']['fastest']['time'] ?>%</span> </span> </h2> <div> <table> <caption>Benchmarks per subject for <?php echo $method ?></caption> <thead> <tr> <th style="width:50%">subject → return</th> <th class="numeric" style="width:25%" title="Total method memory"><?php echo Text::bytes($benchmark['memory'], 'MB', '%01.6f%s') ?></th> <th class="numeric" style="width:25%" title="Total method time"><?php printf('%01.6f', $benchmark['time']) ?>s</th> </tr> </thead> <tbody> <?php foreach ($benchmark['subjects'] as $subject_key => $subject) { ?> <tr> <td> <strong class="help" title="(<?php echo gettype($codebench['subjects'][$subject_key]) ?>) <?php echo HTML::chars(var_export($codebench['subjects'][$subject_key], TRUE)) ?>"> [<?php echo HTML::chars($subject_key) ?>] → </strong> <span class="quiet">(<?php echo gettype($subject['return']) ?>)</span> <?php echo HTML::chars(var_export($subject['return'], TRUE)) ?> </td> <td class="numeric"> <span title="+<?php echo (int) $subject['percent']['fastest']['memory'] ?>% memory"> <span style="width:<?php echo $subject['percent']['slowest']['memory'] ?>%"> <span><?php echo Text::bytes($subject['memory'], 'MB', '%01.6f%s') ?></span> </span> </span> </td> <td class="numeric"> <span title="+<?php echo (int) $subject['percent']['fastest']['time'] ?>% time"> <span style="width:<?php echo $subject['percent']['slowest']['time'] ?>%"> <span><?php printf('%01.6f', $subject['time']) ?>s</span> </span> </span> </td> </tr> <?php } ?> </tbody> </table> </div> </li> <?php } ?> </ul> <?php } ?> <?php if ( ! empty($codebench['description'])) { ?> <?php echo Text::auto_p(Text::auto_link($codebench['description']), FALSE) ?> <?php } ?> <?php // echo '<h2>Raw output:</h2>', Kohana::debug($codebench) ?> <?php } ?> <p id="footer"> Page executed in <strong><?php echo round(microtime(TRUE) - KOHANA_START_TIME, 2) ?> s</strong> using <strong><?php echo Text::widont(Text::bytes(memory_get_usage(), 'MB')) ?></strong> of memory.<br /> <a href="http://github.com/kohana/codebench">Codebench</a>, a <a href="http://kohanaframework.org/">Kohana</a> module by <a href="http://www.geertdedeckere.be/article/introducing-codebench">Geert De Deckere</a>. </p> </body> </html>