115 lines
3.3 KiB
PHP
115 lines
3.3 KiB
PHP
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<?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: remote.php 2011 2011-04-29 08:22:48Z pp11 $
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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__) . '/browser.php');
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require_once(dirname(__FILE__) . '/xml.php');
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require_once(dirname(__FILE__) . '/test_case.php');
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/**#@-*/
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/**
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* Runs an XML formated test on a remote server.
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* @package SimpleTest
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* @subpackage UnitTester
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*/
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class RemoteTestCase {
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private $url;
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private $dry_url;
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private $size;
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/**
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* Sets the location of the remote test.
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* @param string $url Test location.
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* @param string $dry_url Location for dry run.
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* @access public
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*/
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function __construct($url, $dry_url = false) {
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$this->url = $url;
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$this->dry_url = $dry_url ? $dry_url : $url;
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$this->size = false;
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}
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/**
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* Accessor for the test name for subclasses.
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* @return string Name of the test.
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* @access public
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*/
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function getLabel() {
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return $this->url;
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}
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/**
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* Runs the top level test for this class. Currently
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* reads the data as a single chunk. I'll fix this
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* once I have added iteration to the browser.
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* @param SimpleReporter $reporter Target of test results.
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* @returns boolean True if no failures.
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* @access public
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*/
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function run($reporter) {
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$browser = $this->createBrowser();
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$xml = $browser->get($this->url);
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if (! $xml) {
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trigger_error('Cannot read remote test URL [' . $this->url . ']');
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return false;
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}
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$parser = $this->createParser($reporter);
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if (! $parser->parse($xml)) {
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trigger_error('Cannot parse incoming XML from [' . $this->url . ']');
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return false;
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}
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return true;
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}
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/**
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* Creates a new web browser object for fetching
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* the XML report.
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* @return SimpleBrowser New browser.
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* @access protected
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*/
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protected function createBrowser() {
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return new SimpleBrowser();
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}
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/**
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* Creates the XML parser.
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* @param SimpleReporter $reporter Target of test results.
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* @return SimpleTestXmlListener XML reader.
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* @access protected
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*/
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protected function createParser($reporter) {
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return new SimpleTestXmlParser($reporter);
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}
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/**
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* Accessor for the number of subtests.
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* @return integer Number of test cases.
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* @access public
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*/
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function getSize() {
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if ($this->size === false) {
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$browser = $this->createBrowser();
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$xml = $browser->get($this->dry_url);
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if (! $xml) {
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trigger_error('Cannot read remote test URL [' . $this->dry_url . ']');
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return false;
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}
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$reporter = new SimpleReporter();
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$parser = $this->createParser($reporter);
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if (! $parser->parse($xml)) {
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trigger_error('Cannot parse incoming XML from [' . $this->dry_url . ']');
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return false;
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}
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$this->size = $reporter->getTestCaseCount();
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}
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return $this->size;
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}
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}
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?>
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