<?php /** * base include file for SimpleTest * @package SimpleTest * @subpackage UnitTester * @version $Id$ */ /**#@+ * include other SimpleTest class files */ require_once(dirname(__FILE__) . '/scorer.php'); /**#@-*/ /** * Sample minimal test displayer. Generates only * failure messages and a pass count. * @package SimpleTest * @subpackage UnitTester */ class HtmlReporter extends SimpleReporter { protected $_character_set; /** * Does nothing yet. The first output will * be sent on the first test start. For use * by a web browser. * @access public */ function HtmlReporter($character_set = 'ISO-8859-1') { $this->SimpleReporter(); $this->_character_set = $character_set; } /** * Paints the top of the web page setting the * title to the name of the starting test. * @param string $test_name Name class of test. * @access public */ function paintHeader($test_name) { $this->sendNoCacheHeaders(); print "<html>\n<head>\n<title>$test_name</title>\n"; print "<meta http-equiv=\"Content-Type\" content=\"text/html; charset=" . $this->_character_set . "\">\n"; print "<style type=\"text/css\">\n"; print $this->_getCss() . "\n"; print "</style>\n"; print "</head>\n<body>\n"; print "<h1>$test_name</h1>\n"; flush(); } /** * 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 Otherwise you could be * scratching your head over out of date test data.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 CSS. Add additional styles here. * @return string CSS code as text. * @access protected */ function _getCss() { return ".fail { color: red; } pre { background-color: lightgray; }"; } /** * 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"); print "<div style=\""; print "padding: 8px; margin-top: 1em; background-color: $colour; color: white;"; print "\">"; print $this->getTestCaseProgress() . "/" . $this->getTestCaseCount(); print " test cases complete:\n"; print "<strong>" . $this->getPassCount() . "</strong> passes, "; print "<strong>" . $this->getFailCount() . "</strong> fails and "; print "<strong>" . $this->getExceptionCount() . "</strong> exceptions."; print "</div>\n"; print "</body>\n</html>\n"; } /** * 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); print "<span class=\"fail\">Fail</span>: "; $breadcrumb = $this->getTestList(); array_shift($breadcrumb); print implode(" -> ", $breadcrumb); print " -> " . $this->_htmlEntities($message) . "<br />\n"; } /** * Paints a PHP error or exception. * @param string $message Message is ignored. * @access public * @abstract */ function paintError($message) { parent::paintError($message); print "<span class=\"fail\">Exception</span>: "; $breadcrumb = $this->getTestList(); array_shift($breadcrumb); print implode(" -> ", $breadcrumb); print " -> <strong>" . $this->_htmlEntities($message) . "</strong><br />\n"; } /** * Paints formatted text such as dumped variables. * @param string $message Text to show. * @access public */ function paintFormattedMessage($message) { print '<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); } } /** * Sample minimal test displayer. Generates only * failure messages and a pass count. For command * line use. I've tried to make it look like JUnit, * but I wanted to output the errors as they arrived * which meant dropping the dots. * @package SimpleTest * @subpackage UnitTester */ class TextReporter extends SimpleReporter { /** * Does nothing yet. The first output will * be sent on the first test start. * @access public */ function TextReporter() { $this->SimpleReporter(); } /** * Paints the title only. * @param string $test_name Name class of test. * @access public */ function paintHeader($test_name) { if (! SimpleReporter::inCli()) { header('Content-type: text/plain'); } print "$test_name\n"; flush(); } /** * 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) { if ($this->getFailCount() + $this->getExceptionCount() == 0) { print "OK\n"; } else { print "FAILURES!!!\n"; } print "Test cases run: " . $this->getTestCaseProgress() . "/" . $this->getTestCaseCount() . ", Passes: " . $this->getPassCount() . ", Failures: " . $this->getFailCount() . ", Exceptions: " . $this->getExceptionCount() . "\n"; } /** * Paints the test failure as a stack trace. * @param string $message Failure message displayed in * the context of the other tests. * @access public */ function paintFail($message) { parent::paintFail($message); print $this->getFailCount() . ") $message\n"; $breadcrumb = $this->getTestList(); array_shift($breadcrumb); print "\tin " . implode("\n\tin ", array_reverse($breadcrumb)); print "\n"; } /** * Paints a PHP error or exception. * @param string $message Message is ignored. * @access public * @abstract */ function paintError($message) { parent::paintError($message); print "Exception " . $this->getExceptionCount() . "!\n$message\n"; } /** * Paints formatted text such as dumped variables. * @param string $message Text to show. * @access public */ function paintFormattedMessage($message) { print "$message\n"; flush(); } } /** * Runs just a single test group, a single case or * even a single test within that case. * @package SimpleTest * @subpackage UnitTester */ class SelectiveReporter extends SimpleReporterDecorator { protected $_just_this_case =false; protected $_just_this_test = false; protected $_within_test_case = true; /** * Selects the test case or group to be run, * and optionally a specific test. * @param SimpleScorer $reporter Reporter to receive events. * @param string $just_this_case Only this case or group will run. * @param string $just_this_test Only this test method will run. */ function SelectiveReporter($reporter, $just_this_case = false, $just_this_test = false) { if (isset($just_this_case) && $just_this_case) { $this->_just_this_case = strtolower($just_this_case); $this->_within_test_case = false; } if (isset($just_this_test) && $just_this_test) { $this->_just_this_test = strtolower($just_this_test); } $this->SimpleReporterDecorator($reporter); } /** * Compares criteria to actual the case/group name. * @param string $test_case The incoming test. * @return boolean True if matched. * @access protected */ function _isCaseMatch($test_case) { if ($this->_just_this_case) { return $this->_just_this_case == strtolower($test_case); } return false; } /** * Compares criteria to actual the test name. * @param string $method The incoming test method. * @return boolean True if matched. * @access protected */ function _isTestMatch($method) { if ($this->_just_this_test) { return $this->_just_this_test == strtolower($method); } return true; } /** * Veto everything that doesn't match the method wanted. * @param string $test_case Name of test case. * @param string $method Name of test method. * @return boolean True if test should be run. * @access public */ function shouldInvoke($test_case, $method) { if ($this->_within_test_case && $this->_isTestMatch($method)) { return $this->_reporter->shouldInvoke($test_case, $method); } return false; } /** * Paints the start of a group test. * @param string $test_case Name of test or other label. * @param integer $size Number of test cases starting. * @access public */ function paintGroupStart($test_case, $size) { if ($this->_isCaseMatch($test_case)) { $this->_within_test_case = true; } if ($this->_within_test_case) { $this->_reporter->paintGroupStart($test_case, $size); } } /** * Paints the end of a group test. * @param string $test_case Name of test or other label. * @access public */ function paintGroupEnd($test_case) { if ($this->_within_test_case) { $this->_reporter->paintGroupEnd($test_case); } if ($this->_isCaseMatch($test_case)) { $this->_within_test_case = false; } } /** * Paints the start of a test case. * @param string $test_case Name of test or other label. * @access public */ function paintCaseStart($test_case) { if ($this->_isCaseMatch($test_case)) { $this->_within_test_case = true; } if ($this->_within_test_case) { $this->_reporter->paintCaseStart($test_case); } } /** * Paints the end of a test case. * @param string $test_case Name of test or other label. * @access public */ function paintCaseEnd($test_case) { if ($this->_within_test_case) { $this->_reporter->paintCaseEnd($test_case); } if ($this->_isCaseMatch($test_case)) { $this->_within_test_case = false; } } } ?>