pax_global_header00006660000000000000000000000064127151426150014516gustar00rootroot0000000000000052 comment=38e9124049cf1a164f1e4537caf19c99bf1eb260 php-timer-1.0.8/000077500000000000000000000000001271514261500134315ustar00rootroot00000000000000php-timer-1.0.8/.gitattributes000066400000000000000000000000171271514261500163220ustar00rootroot00000000000000*.php diff=php php-timer-1.0.8/.gitignore000066400000000000000000000000301271514261500154120ustar00rootroot00000000000000/vendor /composer.lock php-timer-1.0.8/.travis.yml000066400000000000000000000007061271514261500155450ustar00rootroot00000000000000language: php php: - 5.3.3 - 5.3 - 5.4 - 5.5 - 5.6 - 7.0 - nightly - hhvm before_install: - composer self-update install: - travis_retry composer install --no-interaction --prefer-source script: - ./vendor/bin/phpunit --bootstrap src/Timer.php tests notifications: email: false webhooks: urls: - https://webhooks.gitter.im/e/6668f52f3dd4e3f81960 on_success: always on_failure: always on_start: false php-timer-1.0.8/LICENSE000066400000000000000000000030101271514261500144300ustar00rootroot00000000000000PHP_Timer Copyright (c) 2010-2015, Sebastian Bergmann . All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: * Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. * Neither the name of Sebastian Bergmann nor the names of his contributors may be used to endorse or promote products derived from this software without specific prior written permission. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. php-timer-1.0.8/README.md000066400000000000000000000017731271514261500147200ustar00rootroot00000000000000[![Build Status](https://travis-ci.org/sebastianbergmann/php-timer.svg?branch=master)](https://travis-ci.org/sebastianbergmann/php-timer) # PHP_Timer Utility class for timing things, factored out of PHPUnit into a stand-alone component. ## Installation To add this package as a local, per-project dependency to your project, simply add a dependency on `phpunit/php-timer` to your project's `composer.json` file. Here is a minimal example of a `composer.json` file that just defines a dependency on PHP_Timer: { "require": { "phpunit/php-timer": "~1.0" } } ## Usage ### Basic Timing ```php PHP_Timer::start(); $timer->start(); // ... $time = PHP_Timer::stop(); var_dump($time); print PHP_Timer::secondsToTimeString($time); ``` The code above yields the output below: double(1.0967254638672E-5) 0 ms ### Resource Consumption Since PHP Startup ```php print PHP_Timer::resourceUsage(); ``` The code above yields the output below: Time: 0 ms, Memory: 0.50MB php-timer-1.0.8/composer.json000066400000000000000000000013471271514261500161600ustar00rootroot00000000000000{ "name": "phpunit/php-timer", "description": "Utility class for timing", "type": "library", "keywords": [ "timer" ], "homepage": "https://github.com/sebastianbergmann/php-timer/", "license": "BSD-3-Clause", "authors": [ { "name": "Sebastian Bergmann", "email": "sb@sebastian-bergmann.de", "role": "lead" } ], "support": { "issues": "https://github.com/sebastianbergmann/php-timer/issues", "irc": "irc://irc.freenode.net/phpunit" }, "require": { "php": ">=5.3.3" }, "require-dev": { "phpunit/phpunit": "~4|~5" }, "autoload": { "classmap": [ "src/" ] } } php-timer-1.0.8/src/000077500000000000000000000000001271514261500142205ustar00rootroot00000000000000php-timer-1.0.8/src/Timer.php000066400000000000000000000045051271514261500160150ustar00rootroot00000000000000 * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ /** * Utility class for timing. * * @since Class available since Release 1.0.0 */ class PHP_Timer { /** * @var array */ private static $times = array( 'hour' => 3600000, 'minute' => 60000, 'second' => 1000 ); /** * @var array */ private static $startTimes = array(); /** * @var float */ public static $requestTime; /** * Starts the timer. */ public static function start() { array_push(self::$startTimes, microtime(true)); } /** * Stops the timer and returns the elapsed time. * * @return float */ public static function stop() { return microtime(true) - array_pop(self::$startTimes); } /** * Formats the elapsed time as a string. * * @param float $time * @return string */ public static function secondsToTimeString($time) { $ms = round($time * 1000); foreach (self::$times as $unit => $value) { if ($ms >= $value) { $time = floor($ms / $value * 100.0) / 100.0; return $time . ' ' . ($time == 1 ? $unit : $unit . 's'); } } return $ms . ' ms'; } /** * Formats the elapsed time since the start of the request as a string. * * @return string */ public static function timeSinceStartOfRequest() { return self::secondsToTimeString(microtime(true) - self::$requestTime); } /** * Returns the resources (time, memory) of the request as a string. * * @return string */ public static function resourceUsage() { return sprintf( 'Time: %s, Memory: %4.2fMB', self::timeSinceStartOfRequest(), memory_get_peak_usage(true) / 1048576 ); } } if (isset($_SERVER['REQUEST_TIME_FLOAT'])) { PHP_Timer::$requestTime = $_SERVER['REQUEST_TIME_FLOAT']; } elseif (isset($_SERVER['REQUEST_TIME'])) { PHP_Timer::$requestTime = $_SERVER['REQUEST_TIME']; } else { PHP_Timer::$requestTime = microtime(true); } php-timer-1.0.8/tests/000077500000000000000000000000001271514261500145735ustar00rootroot00000000000000php-timer-1.0.8/tests/TimerTest.php000066400000000000000000000052331271514261500172270ustar00rootroot00000000000000 * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ /** * Tests for PHP_Timer. * * @since Class available since Release 1.0.0 */ class PHP_TimerTest extends PHPUnit_Framework_TestCase { /** * @covers PHP_Timer::start * @covers PHP_Timer::stop */ public function testStartStop() { $this->assertInternalType('float', PHP_Timer::stop()); } /** * @covers PHP_Timer::secondsToTimeString * @dataProvider secondsProvider */ public function testSecondsToTimeString($string, $seconds) { $this->assertEquals( $string, PHP_Timer::secondsToTimeString($seconds) ); } /** * @covers PHP_Timer::timeSinceStartOfRequest */ public function testTimeSinceStartOfRequest() { $this->assertStringMatchesFormat( '%f %s', PHP_Timer::timeSinceStartOfRequest() ); } /** * @covers PHP_Timer::resourceUsage */ public function testResourceUsage() { $this->assertStringMatchesFormat( 'Time: %s, Memory: %fMB', PHP_Timer::resourceUsage() ); } public function secondsProvider() { return array( array('0 ms', 0), array('1 ms', .001), array('10 ms', .01), array('100 ms', .1), array('999 ms', .999), array('1 second', .9999), array('1 second', 1), array('2 seconds', 2), array('59.9 seconds', 59.9), array('59.99 seconds', 59.99), array('59.99 seconds', 59.999), array('1 minute', 59.9999), array('59 seconds', 59.001), array('59.01 seconds', 59.01), array('1 minute', 60), array('1.01 minutes', 61), array('2 minutes', 120), array('2.01 minutes', 121), array('59.99 minutes', 3599.9), array('59.99 minutes', 3599.99), array('59.99 minutes', 3599.999), array('1 hour', 3599.9999), array('59.98 minutes', 3599.001), array('59.98 minutes', 3599.01), array('1 hour', 3600), array('1 hour', 3601), array('1 hour', 3601.9), array('1 hour', 3601.99), array('1 hour', 3601.999), array('1 hour', 3601.9999), array('1.01 hours', 3659.9999), array('1.01 hours', 3659.001), array('1.01 hours', 3659.01), array('2 hours', 7199.9999), ); } }