447 lines
14 KiB
PHP
447 lines
14 KiB
PHP
<?php
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/**
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* base include file for SimpleTest
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* @package SimpleTest
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* @subpackage UnitTester
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* @version $Id: reporter.php 1702 2008-03-25 00:08:04Z lastcraft $
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*/
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/**#@+
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* include other SimpleTest class files
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*/
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require_once(dirname(__FILE__) . '/scorer.php');
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/**#@-*/
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/**
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* Sample minimal test displayer. Generates only
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* failure messages and a pass count.
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* @package SimpleTest
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* @subpackage UnitTester
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*/
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class HtmlReporter extends SimpleReporter {
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var $_character_set;
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/**
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* Does nothing yet. The first output will
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* be sent on the first test start. For use
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* by a web browser.
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* @access public
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*/
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function HtmlReporter($character_set = 'ISO-8859-1') {
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$this->SimpleReporter();
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$this->_character_set = $character_set;
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}
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/**
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* Paints the top of the web page setting the
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* title to the name of the starting test.
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* @param string $test_name Name class of test.
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* @access public
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*/
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function paintHeader($test_name) {
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$this->sendNoCacheHeaders();
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print "<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\" \"http://www.w3.org/TR/html4/loose.dtd\">";
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print "<html>\n<head>\n<title>$test_name</title>\n";
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print "<meta http-equiv=\"Content-Type\" content=\"text/html; charset=" .
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$this->_character_set . "\">\n";
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print "<style type=\"text/css\">\n";
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print $this->_getCss() . "\n";
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print "</style>\n";
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print "</head>\n<body>\n";
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print "<h1>$test_name</h1>\n";
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flush();
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}
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/**
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* Send the headers necessary to ensure the page is
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* reloaded on every request. Otherwise you could be
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* scratching your head over out of date test data.
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* @access public
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* @static
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*/
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function sendNoCacheHeaders() {
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if (! headers_sent()) {
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header("Expires: Mon, 26 Jul 1997 05:00:00 GMT");
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header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
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header("Cache-Control: no-store, no-cache, must-revalidate");
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header("Cache-Control: post-check=0, pre-check=0", false);
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header("Pragma: no-cache");
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}
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}
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/**
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* Paints the CSS. Add additional styles here.
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* @return string CSS code as text.
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* @access protected
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*/
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function _getCss() {
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return ".fail { background-color: inherit; color: red; }" .
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".pass { background-color: inherit; color: green; }" .
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" pre { background-color: lightgray; color: inherit; }";
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}
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/**
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* Paints the end of the test with a summary of
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* the passes and failures.
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* @param string $test_name Name class of test.
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* @access public
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*/
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function paintFooter($test_name) {
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$colour = ($this->getFailCount() + $this->getExceptionCount() > 0 ? "red" : "green");
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print "<div style=\"";
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print "padding: 8px; margin-top: 1em; background-color: $colour; color: white;";
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print "\">";
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print $this->getTestCaseProgress() . "/" . $this->getTestCaseCount();
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print " test cases complete:\n";
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print "<strong>" . $this->getPassCount() . "</strong> passes, ";
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print "<strong>" . $this->getFailCount() . "</strong> fails and ";
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print "<strong>" . $this->getExceptionCount() . "</strong> exceptions.";
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print "</div>\n";
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print "</body>\n</html>\n";
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}
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/**
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* Paints the test failure with a breadcrumbs
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* trail of the nesting test suites below the
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* top level test.
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* @param string $message Failure message displayed in
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* the context of the other tests.
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* @access public
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*/
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function paintFail($message) {
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parent::paintFail($message);
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print "<span class=\"fail\">Fail</span>: ";
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$breadcrumb = $this->getTestList();
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array_shift($breadcrumb);
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print implode(" -> ", $breadcrumb);
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print " -> " . $this->_htmlEntities($message) . "<br />\n";
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}
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/**
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* Paints a PHP error.
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* @param string $message Message is ignored.
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* @access public
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*/
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function paintError($message) {
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parent::paintError($message);
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print "<span class=\"fail\">Exception</span>: ";
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$breadcrumb = $this->getTestList();
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array_shift($breadcrumb);
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print implode(" -> ", $breadcrumb);
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print " -> <strong>" . $this->_htmlEntities($message) . "</strong><br />\n";
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}
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/**
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* Paints a PHP exception.
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* @param Exception $exception Exception to display.
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* @access public
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*/
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function paintException($exception) {
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parent::paintException($exception);
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print "<span class=\"fail\">Exception</span>: ";
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$breadcrumb = $this->getTestList();
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array_shift($breadcrumb);
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print implode(" -> ", $breadcrumb);
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$message = 'Unexpected exception of type [' . get_class($exception) .
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'] with message ['. $exception->getMessage() .
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'] in ['. $exception->getFile() .
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' line ' . $exception->getLine() . ']';
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print " -> <strong>" . $this->_htmlEntities($message) . "</strong><br />\n";
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}
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/**
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* Prints the message for skipping tests.
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* @param string $message Text of skip condition.
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* @access public
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*/
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function paintSkip($message) {
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parent::paintSkip($message);
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print "<span class=\"pass\">Skipped</span>: ";
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$breadcrumb = $this->getTestList();
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array_shift($breadcrumb);
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print implode(" -> ", $breadcrumb);
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print " -> " . $this->_htmlEntities($message) . "<br />\n";
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}
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/**
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* Paints formatted text such as dumped variables.
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* @param string $message Text to show.
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* @access public
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*/
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function paintFormattedMessage($message) {
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print '<pre>' . $this->_htmlEntities($message) . '</pre>';
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}
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/**
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* Character set adjusted entity conversion.
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* @param string $message Plain text or Unicode message.
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* @return string Browser readable message.
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* @access protected
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*/
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function _htmlEntities($message) {
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return htmlentities($message, ENT_COMPAT, $this->_character_set);
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}
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}
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/**
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* Sample minimal test displayer. Generates only
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* failure messages and a pass count. For command
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* line use. I've tried to make it look like JUnit,
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* but I wanted to output the errors as they arrived
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* which meant dropping the dots.
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* @package SimpleTest
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* @subpackage UnitTester
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*/
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class TextReporter extends SimpleReporter {
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/**
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* Does nothing yet. The first output will
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* be sent on the first test start.
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* @access public
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*/
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function TextReporter() {
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$this->SimpleReporter();
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}
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/**
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* Paints the title only.
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* @param string $test_name Name class of test.
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* @access public
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*/
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function paintHeader($test_name) {
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if (! SimpleReporter::inCli()) {
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header('Content-type: text/plain');
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}
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print "$test_name\n";
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flush();
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}
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/**
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* Paints the end of the test with a summary of
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* the passes and failures.
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* @param string $test_name Name class of test.
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* @access public
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*/
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function paintFooter($test_name) {
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if ($this->getFailCount() + $this->getExceptionCount() == 0) {
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print "OK\n";
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} else {
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print "FAILURES!!!\n";
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}
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print "Test cases run: " . $this->getTestCaseProgress() .
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"/" . $this->getTestCaseCount() .
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", Passes: " . $this->getPassCount() .
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", Failures: " . $this->getFailCount() .
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", Exceptions: " . $this->getExceptionCount() . "\n";
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}
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/**
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* Paints the test failure as a stack trace.
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* @param string $message Failure message displayed in
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* the context of the other tests.
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* @access public
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*/
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function paintFail($message) {
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parent::paintFail($message);
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print $this->getFailCount() . ") $message\n";
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$breadcrumb = $this->getTestList();
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array_shift($breadcrumb);
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print "\tin " . implode("\n\tin ", array_reverse($breadcrumb));
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print "\n";
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}
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/**
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* Paints a PHP error or exception.
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* @param string $message Message to be shown.
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* @access public
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* @abstract
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*/
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function paintError($message) {
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parent::paintError($message);
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print "Exception " . $this->getExceptionCount() . "!\n$message\n";
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$breadcrumb = $this->getTestList();
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array_shift($breadcrumb);
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print "\tin " . implode("\n\tin ", array_reverse($breadcrumb));
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print "\n";
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}
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/**
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* Paints a PHP error or exception.
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* @param Exception $exception Exception to describe.
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* @access public
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* @abstract
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*/
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function paintException($exception) {
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parent::paintException($exception);
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$message = 'Unexpected exception of type [' . get_class($exception) .
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'] with message ['. $exception->getMessage() .
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'] in ['. $exception->getFile() .
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' line ' . $exception->getLine() . ']';
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print "Exception " . $this->getExceptionCount() . "!\n$message\n";
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$breadcrumb = $this->getTestList();
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array_shift($breadcrumb);
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print "\tin " . implode("\n\tin ", array_reverse($breadcrumb));
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print "\n";
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}
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/**
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* Prints the message for skipping tests.
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* @param string $message Text of skip condition.
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* @access public
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*/
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function paintSkip($message) {
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parent::paintSkip($message);
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print "Skip: $message\n";
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}
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/**
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* Paints formatted text such as dumped variables.
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* @param string $message Text to show.
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* @access public
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*/
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function paintFormattedMessage($message) {
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print "$message\n";
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flush();
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}
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}
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/**
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* Runs just a single test group, a single case or
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* even a single test within that case.
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* @package SimpleTest
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* @subpackage UnitTester
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*/
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class SelectiveReporter extends SimpleReporterDecorator {
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var $_just_this_case = false;
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var $_just_this_test = false;
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var $_on;
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/**
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* Selects the test case or group to be run,
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* and optionally a specific test.
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* @param SimpleScorer $reporter Reporter to receive events.
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* @param string $just_this_case Only this case or group will run.
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* @param string $just_this_test Only this test method will run.
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*/
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function SelectiveReporter(&$reporter, $just_this_case = false, $just_this_test = false) {
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if (isset($just_this_case) && $just_this_case) {
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$this->_just_this_case = strtolower($just_this_case);
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$this->_off();
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} else {
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$this->_on();
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}
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if (isset($just_this_test) && $just_this_test) {
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$this->_just_this_test = strtolower($just_this_test);
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}
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$this->SimpleReporterDecorator($reporter);
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}
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/**
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* Compares criteria to actual the case/group name.
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* @param string $test_case The incoming test.
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* @return boolean True if matched.
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* @access protected
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*/
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function _matchesTestCase($test_case) {
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return $this->_just_this_case == strtolower($test_case);
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}
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/**
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* Compares criteria to actual the test name. If no
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* name was specified at the beginning, then all tests
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* can run.
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* @param string $method The incoming test method.
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* @return boolean True if matched.
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* @access protected
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*/
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function _shouldRunTest($test_case, $method) {
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if ($this->_isOn() || $this->_matchesTestCase($test_case)) {
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if ($this->_just_this_test) {
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return $this->_just_this_test == strtolower($method);
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} else {
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return true;
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}
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}
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return false;
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}
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/**
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* Switch on testing for the group or subgroup.
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* @access private
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*/
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function _on() {
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$this->_on = true;
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}
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/**
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* Switch off testing for the group or subgroup.
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* @access private
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*/
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function _off() {
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$this->_on = false;
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}
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/**
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* Is this group actually being tested?
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* @return boolean True if the current test group is active.
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* @access private
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*/
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function _isOn() {
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return $this->_on;
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}
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/**
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* Veto everything that doesn't match the method wanted.
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* @param string $test_case Name of test case.
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* @param string $method Name of test method.
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* @return boolean True if test should be run.
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* @access public
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*/
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function shouldInvoke($test_case, $method) {
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if ($this->_shouldRunTest($test_case, $method)) {
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return $this->_reporter->shouldInvoke($test_case, $method);
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}
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return false;
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}
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/**
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* Paints the start of a group test.
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* @param string $test_case Name of test or other label.
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* @param integer $size Number of test cases starting.
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* @access public
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*/
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function paintGroupStart($test_case, $size) {
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if ($this->_just_this_case && $this->_matchesTestCase($test_case)) {
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$this->_on();
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}
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$this->_reporter->paintGroupStart($test_case, $size);
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}
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/**
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* Paints the end of a group test.
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* @param string $test_case Name of test or other label.
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* @access public
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*/
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function paintGroupEnd($test_case) {
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$this->_reporter->paintGroupEnd($test_case);
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if ($this->_just_this_case && $this->_matchesTestCase($test_case)) {
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$this->_off();
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}
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}
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}
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/**
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* Suppresses skip messages.
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* @package SimpleTest
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* @subpackage UnitTester
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*/
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class NoSkipsReporter extends SimpleReporterDecorator {
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/**
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* Does nothing.
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* @param string $message Text of skip condition.
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* @access public
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*/
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function paintSkip($message) { }
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}
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?>
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