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<?php
/**
* Short description for file.
*
* PHP versions 4 and 5
*
* CakePHP(tm) Tests <https://trac.cakephp.org/wiki/Developement/TestSuite>
* Copyright 2005-2009, Cake Software Foundation, Inc. (http://cakefoundation.org)
*
* Licensed under The Open Group Test Suite License
* Redistributions of files must retain the above copyright notice.
*
* @copyright Copyright 2005-2009, Cake Software Foundation, Inc. (http://cakefoundation.org)
* @link https://trac.cakephp.org/wiki/Developement/TestSuite CakePHP(tm) Tests
* @package cake
* @subpackage cake.cake.tests.libs
* @since CakePHP(tm) v 1.2.0.4433
* @license http://www.opensource.org/licenses/opengroup.php The Open Group Test Suite License
*/
/**
* CakeHtmlReporter Reports Results of TestSuites and Test Cases
* in an HTML format / context.
*
* @package cake
* @subpackage cake.tests.lib
*/
class CakeHtmlReporter extends SimpleReporter {
/**
* Character set for the output of test reporting.
*
* @var string
*/
var $_character_set;
/**
* Toggle to show passes in output.
*
* @var boolean
* @access protected
*/
var $_show_passes = false;
/**
* Time the test runs started.
*
* @var integer
* @access protected
*/
var $_timeStart = 0;
/**
* Time the test runs ended
*
* @var integer
* @access protected
*/
var $_timeEnd = 0;
/**
* Duration of all test methods.
*
* @var integer
* @access protected
*/
var $_timeDuration = 0;
/**
* Does nothing yet. The first output will
* be sent on the first test start. For use
* by a web browser.
*
* @access public
*/
function CakeHtmlReporter($character_set = 'ISO-8859-1') {
if (isset($_GET['show_passes']) && $_GET['show_passes']) {
$this->_show_passes = true;
}
$this->SimpleReporter();
$this->_character_set = $character_set;
}
/**
* Signals / Paints the beginning of a TestSuite executing.
* Starts the timer for the TestSuite execution time.
*
* @param string $test_name Name of the test that is being run.
* @param integer $size
* @return void
*/
function paintGroupStart($test_name, $size) {
if (empty($this->_timeStart)) {
$this->_timeStart = $this->_getTime();
}
parent::paintGroupStart($test_name, $size);
}
/**
* Signals/Paints the end of a TestSuite. All test cases have run
* and timers are stopped.
*
* @param string $test_name Name of the test that is being run.
* @return void
*/
function paintGroupEnd($test_name) {
$this->_timeEnd = $this->_getTime();
$this->_timeDuration = $this->_timeEnd - $this->_timeStart;
parent::paintGroupEnd($test_name);
}
/**
* Get the current time in microseconds. Similar to getMicrotime in basics.php
* but in a separate function to reduce dependancies.
*
* @return float Time in microseconds
*/
function _getTime() {
list($usec, $sec) = explode(' ', microtime());
return ((float)$sec + (float)$usec);
}
/**
* Paints the top of the web page setting the
* title to the name of the starting test.
*
* @param string $test_name Name class of test.
* @access public
*/
function paintHeader($testName) {
$this->sendNoCacheHeaders();
echo "<h2>$testName</h2>\n";
echo "<ul class='tests'>\n";
}
/**
* Send the headers necessary to ensure the page is
* reloaded on every request. Otherwise you could be
* scratching your head over out of date test data.
*
* @access public
* @static
*/
function sendNoCacheHeaders() {
if (!headers_sent()) {
header("Expires: Mon, 26 Jul 1997 05:00:00 GMT");
header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
header("Cache-Control: no-store, no-cache, must-revalidate");
header("Cache-Control: post-check=0, pre-check=0", false);
header("Pragma: no-cache");
}
}
/**
* Paints the end of the test with a summary of
* the passes and failures.
*
* @param string $test_name Name class of test.
* @access public
*/
function paintFooter($test_name) {
$colour = ($this->getFailCount() + $this->getExceptionCount() > 0 ? "red" : "green");
echo "</ul>\n";
echo "<div style=\"";
echo "padding: 8px; margin: 1em 0; background-color: $colour; color: white;";
echo "\">";
echo $this->getTestCaseProgress() . "/" . $this->getTestCaseCount();
echo " test cases complete:\n";
echo "<strong>" . $this->getPassCount() . "</strong> passes, ";
echo "<strong>" . $this->getFailCount() . "</strong> fails and ";
echo "<strong>" . $this->getExceptionCount() . "</strong> exceptions.";
echo "</div>\n";
echo '<div style="padding:0 0 5px;">';
echo '<p><strong>Time taken by tests (in seconds):</strong> ' . $this->_timeDuration . '</p>';
if (function_exists('memory_get_peak_usage')) {
echo '<p><strong>Peak memory use: (in bytes):</strong> ' . number_format(memory_get_peak_usage()) . '</p>';
}
echo '</div>';
}
/**
* Paints the test failure with a breadcrumbs
* trail of the nesting test suites below the
* top level test.
*
* @param string $message Failure message displayed in
* the context of the other tests.
* @access public
*/
function paintFail($message) {
parent::paintFail($message);
echo "<li class='fail'>\n";
echo "<span>Failed</span>";
echo "<div class='msg'>" . $this->_htmlEntities($message) . "</div>\n";
$breadcrumb = Set::filter($this->getTestList());
array_shift($breadcrumb);
echo "<div>" . implode(" -&gt; ", $breadcrumb) . "</div>\n";
echo "</li>\n";
}
/**
* Paints the test pass with a breadcrumbs
* trail of the nesting test suites below the
* top level test.
*
* @param string $message Pass message displayed in the context of the other tests.
* @access public
*/
function paintPass($message) {
parent::paintPass($message);
if ($this->_show_passes) {
echo "<li class='pass'>\n";
echo "<span>Passed</span> ";
$breadcrumb = Set::filter($this->getTestList());
array_shift($breadcrumb);
echo implode(" -&gt; ", $breadcrumb);
echo "<br />" . $this->_htmlEntities($message) . "\n";
echo "</li>\n";
}
}
/**
* Paints a PHP error.
*
* @param string $message Message is ignored.
* @access public
*/
function paintError($message) {
parent::paintError($message);
echo "<li class='error'>\n";
echo "<span>Error</span>";
echo "<div class='msg'>" . $this->_htmlEntities($message) . "</div>\n";
$breadcrumb = Set::filter($this->getTestList());
array_shift($breadcrumb);
echo "<div>" . implode(" -&gt; ", $breadcrumb) . "</div>\n";
echo "</li>\n";
}
/**
* Paints a PHP exception.
*
* @param Exception $exception Exception to display.
* @access public
*/
function paintException($exception) {
parent::paintException($exception);
echo "<li class='fail'>\n";
echo "<span>Exception</span>";
$message = 'Unexpected exception of type [' . get_class($exception) .
'] with message ['. $exception->getMessage() .
'] in ['. $exception->getFile() .
' line ' . $exception->getLine() . ']';
echo "<div class='msg'>" . $this->_htmlEntities($message) . "</div>\n";
$breadcrumb = Set::filter($this->getTestList());
array_shift($breadcrumb);
echo "<div>" . implode(" -&gt; ", $breadcrumb) . "</div>\n";
echo "</li>\n";
}
/**
* Prints the message for skipping tests.
*
* @param string $message Text of skip condition.
* @access public
*/
function paintSkip($message) {
parent::paintSkip($message);
echo "<li class='skipped'>\n";
echo "<span>Skipped</span> ";
echo $this->_htmlEntities($message);
echo "</li>\n";
}
/**
* Paints formatted text such as dumped variables.
*
* @param string $message Text to show.
* @access public
*/
function paintFormattedMessage($message) {
echo '<pre>' . $this->_htmlEntities($message) . '</pre>';
}
/**
* Character set adjusted entity conversion.
*
* @param string $message Plain text or Unicode message.
* @return string Browser readable message.
* @access protected
*/
function _htmlEntities($message) {
return htmlentities($message, ENT_COMPAT, $this->_character_set);
}
}
?>
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