cacert-testmgr/external/ZendFramework-1.9.5/tests/Zend/ProgressBar/ProgressBarTest.php

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<?php
/**
* Zend Framework
*
* LICENSE
*
* This source file is subject to the new BSD license that is bundled
* with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://framework.zend.com/license/new-bsd
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_ProgressBar
* @subpackage UnitTests
* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: ProgressBarTest.php 17363 2009-08-03 07:40:18Z bkarwin $
*/
// Call Zend_Console_ProgressBarTest::main() if this source file is executed directly.
if (!defined("PHPUnit_MAIN_METHOD")) {
define("PHPUnit_MAIN_METHOD", "Zend_ProgressBar_ProgressBarTest::main");
}
/**
* Test helper
*/
require_once dirname(__FILE__) . '/../../TestHelper.php';
/**
* Zend_ProgressBar
*/
require_once 'Zend/ProgressBar.php';
/**
* Zend_ProgressBar_Adapter
*/
require_once 'Zend/ProgressBar/Adapter.php';
/**
* @category Zend
* @package Zend_Console
* @subpackage UnitTests
* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @group Zend_ProgressBar
*/
class Zend_ProgressBar_ProgressBarTest extends PHPUnit_Framework_TestCase
{
/**
* Runs the test methods of this class.
*
* @return void
*/
public static function main()
{
$suite = new PHPUnit_Framework_TestSuite("Zend_ProgressBar_ProgressBarTest");
$result = PHPUnit_TextUI_TestRunner::run($suite);
}
public function testGreaterMin()
{
try {
$progressBar = $this->_getProgressBar(1, 0);
$this->fail('An expected Zend_Console_Exception has not been raised');
} catch (Zend_ProgressBar_Exception $expected) {
$this->assertContains('$max must be greater than $min', $expected->getMessage());
}
}
public function testPersistence()
{
$progressBar = $this->_getProgressBar(0, 100, 'foobar');
$progressBar->update(25);
$progressBar = $this->_getProgressBar(0, 100, 'foobar');
$progressBar->update();
$this->assertEquals(25, $progressBar->getCurrent());
}
public function testDefaultPercentage()
{
$progressBar = $this->_getProgressBar(0, 100);
$progressBar->update(25);
$this->assertEquals(.25, $progressBar->getPercent());
}
public function testPositiveToPositivePercentage()
{
$progressBar = $this->_getProgressBar(10, 20);
$progressBar->update(12.5);
$this->assertEquals(.25, $progressBar->getPercent());
}
public function testNegativeToPositivePercentage()
{
$progressBar = $this->_getProgressBar(-5, 5);
$progressBar->update(-2.5);
$this->assertEquals(.25, $progressBar->getPercent());
}
public function testNegativeToNegativePercentage()
{
$progressBar = $this->_getProgressBar(-20, -10);
$progressBar->update(-17.5);
$this->assertEquals(.25, $progressBar->getPercent());
}
public function testEtaCalculation()
{
$progressBar = $this->_getProgressBar(0, 100);
$progressBar->sleep(3);
$progressBar->update(33);
$progressBar->sleep(3);
$progressBar->update(66);
$this->assertEquals(3, $progressBar->getTimeRemaining());
}
public function testEtaZeroPercent()
{
$progressBar = $this->_getProgressBar(0, 100);
$progressBar->sleep(5);
$progressBar->update(0);
$this->assertEquals(null, $progressBar->getTimeRemaining());
}
protected function _getProgressBar($min, $max, $persistenceNamespace = null)
{
return new Zend_ProgressBar_Stub(new Zend_ProgressBar_Adapter_MockUp(), $min, $max, $persistenceNamespace);
}
}
class Zend_ProgressBar_Stub extends Zend_ProgressBar
{
public function sleep($seconds)
{
$this->_startTime -= $seconds;
}
public function getCurrent()
{
return $this->_adapter->getCurrent();
}
public function getMax()
{
return $this->_adapter->getMax();
}
public function getPercent()
{
return $this->_adapter->getPercent();
}
public function getTimeTaken()
{
return $this->_adapter->getTimeTaken();
}
public function getTimeRemaining()
{
return $this->_adapter->getTimeRemaining();
}
public function getText()
{
return $this->_adapter->getText();
}
}
class Zend_ProgressBar_Adapter_MockUp extends Zend_ProgressBar_Adapter
{
protected $_current;
protected $_max;
protected $_percent;
protected $_timeTaken;
protected $_timeRemaining;
protected $_text;
public function notify($current, $max, $percent, $timeTaken, $timeRemaining, $text)
{
$this->_current = $current;
$this->_max = $max;
$this->_percent = $percent;
$this->_timeTaken = $timeTaken;
$this->_timeRemaining = $timeRemaining;
$this->_text = $text;
}
public function finish()
{
}
public function getCurrent()
{
return $this->_current;
}
public function getMax()
{
return $this->_max;
}
public function getPercent()
{
return $this->_percent;
}
public function getTimeTaken()
{
return $this->_timeTaken;
}
public function getTimeRemaining()
{
return $this->_timeRemaining;
}
public function getText()
{
return $this->_text;
}
}
// Call Zend_ProgressBar_ProgressBarTest::main() if this source file is executed directly.
if (PHPUnit_MAIN_METHOD == "Zend_ProgressBar_ProgressBarTest::main") {
Zend_ProgressBar_ProgressBarTest::main();
}