<?php
-/*
+/**
* Dynamically change configuration variables based on the test suite name and a cookie value.
* For details on how to configure a wiki for a Selenium test, see:
* http://www.mediawiki.org/wiki/SeleniumFramework#Test_Wiki_configuration
*/
-if ( !$wgEnableSelenium ) {
- return;
+if ( !defined( 'MEDIAWIKI' ) ) {
+ die( 1 );
}
-$cookiePrefix = $wgSitename . "-";
-$name = $cookiePrefix . "Selenium";
-//if we find a request parameter containing the test name, set a cookie with the test name
-if ( array_key_exists( 'setupTestSuite', $_GET) ) {
- //TODO: do a check for valid testsuite names
+require_once( "$IP/includes/GlobalFunctions.php" );
+
+$fname = 'SeleniumWebSettings.php';
+wfProfileIn( $fname );
+
+$cookiePrefix = $wgSitename . '-';
+$cookieName = $cookiePrefix . 'Selenium';
+
+// this is a fallback SQL file
+$testSqlFile = false;
+$testImageZip = false;
+
+// if we find a request parameter containing the test name, set a cookie with the test name
+if ( isset( $_GET['setupTestSuite'] ) ) {
$setupTestSuiteName = $_GET['setupTestSuite'];
- if ( strlen( $setupTestSuiteName) > 0 ) {
+
+ if (
+ preg_match( '/[^a-zA-Z0-9_-]/', $setupTestSuiteName ) ||
+ !isset( $wgSeleniumTestConfigs[$setupTestSuiteName] )
+ )
+ {
+ return;
+ }
+ if ( strlen( $setupTestSuiteName ) > 0 ) {
$expire = time() + 600;
- setcookie( $name,
+ setcookie(
+ $cookieName,
$setupTestSuiteName,
$expire,
$wgCookiePath,
$wgCookieDomain,
$wgCookieSecure,
- true );
+ true
+ );
+ }
+
+ $testIncludes = array(); // array containing all the includes needed for this test
+ $testGlobalConfigs = array(); // an array containg all the global configs needed for this test
+ $testResourceFiles = array(); // an array containing all the resource files needed for this test
+ $callback = $wgSeleniumTestConfigs[$setupTestSuiteName];
+ call_user_func_array( $callback, array( &$testIncludes, &$testGlobalConfigs, &$testResourceFiles));
+
+ if ( isset( $testResourceFiles['images'] ) ) {
+ $testImageZip = $testResourceFiles['images'];
+ }
+
+ if ( isset( $testResourceFiles['db'] ) ) {
+ $testSqlFile = $testResourceFiles['db'];
+ $testResourceName = getTestResourceNameFromTestSuiteName( $setupTestSuiteName );
+
+ switchToTestResources( $testResourceName, false ); // false means do not switch database yet
+ setupTestResources( $testResourceName, $testSqlFile, $testImageZip );
}
}
-//clear the cookie based on a request param
-if ( array_key_exists( 'clearTestSuite', $_GET) ) {
- $expire = time() - 600;
- setcookie( $name,
- '',
- $expire,
- $wgCookiePath,
- $wgCookieDomain,
- $wgCookieSecure,
- true );
+
+// clear the cookie based on a request param
+if ( isset( $_GET['clearTestSuite'] ) ) {
+ $testSuiteName = getTestSuiteNameFromCookie( $cookieName );
+
+ $expire = time() - 600;
+ setcookie(
+ $cookieName,
+ '',
+ $expire,
+ $wgCookiePath,
+ $wgCookieDomain,
+ $wgCookieSecure,
+ true
+ );
+
+ $testResourceName = getTestResourceNameFromTestSuiteName( $testSuiteName );
+ teardownTestResources( $testResourceName );
}
-//if a cookie is found, run the appropriate callback to get the config params.
-if ( array_key_exists( $name, $_COOKIE) ) {
- $testSuiteName = $_COOKIE[$name];
- $testIncludes = array(); //array containing all the includes needed for this test
- $testGlobalConfigs = array(); //an array containg all the global configs needed for this test
- if ( isset( $wgSeleniumTestConfigs ) && array_key_exists($testSuiteName, $wgSeleniumTestConfigs) ) {
- $callback = $wgSeleniumTestConfigs[$testSuiteName];
- call_user_func_array( $callback, array( &$testIncludes, &$testGlobalConfigs));
- }
-
+// if a cookie is found, run the appropriate callback to get the config params.
+if ( isset( $_COOKIE[$cookieName] ) ) {
+ $testSuiteName = getTestSuiteNameFromCookie( $cookieName );
+ if ( !isset( $wgSeleniumTestConfigs[$testSuiteName] ) ) {
+ return;
+ }
+
+ $testIncludes = array(); // array containing all the includes needed for this test
+ $testGlobalConfigs = array(); // an array containg all the global configs needed for this test
+ $testResourceFiles = array(); // an array containing all the resource files needed for this test
+ $callback = $wgSeleniumTestConfigs[$testSuiteName];
+ call_user_func_array( $callback, array( &$testIncludes, &$testGlobalConfigs, &$testResourceFiles));
+
+ if ( isset( $testResourceFiles['db'] ) ) {
+ $testResourceName = getTestResourceNameFromTestSuiteName( $testSuiteName );
+ switchToTestResources( $testResourceName );
+ }
foreach ( $testIncludes as $includeFile ) {
$file = $IP . '/' . $includeFile;
require_once( $file );
}
foreach ( $testGlobalConfigs as $key => $value ) {
- if ( is_array( $value ) ) {
+ if ( is_array( $value ) ) {
+ $GLOBALS[$key] = array_merge( $GLOBALS[$key], $value );
- $configArray = array();
- if ( isset( $GLOBALS[$key] ) ) {
- $configArray = $GLOBALS[$key];
- }
- foreach ( $value as $configKey => $configValue ) {
- $configArray[$configKey] = $configValue;
- }
- $GLOBALS[$key] = $configArray;
} else {
$GLOBALS[$key] = $value;
}
}
+}
+
+wfProfileOut( $fname );
+
+function getTestSuiteNameFromCookie( $cookieName ) {
+ $testSuiteName = null;
+ if ( isset( $_COOKIE[$cookieName] ) ) {
+ $testSuiteName = $_COOKIE[$cookieName];
+ }
+ return $testSuiteName;
+}
+
+function getTestResourceNameFromTestSuiteName( $testSuiteName ) {
+ $testResourceName = null;
+ if ( isset( $testSuiteName ) ) {
+ $testResourceName = $testSuiteName;
+ }
+ return $testResourceName;
+}
+
+function getTestUploadPathFromResourceName( $testResourceName ) {
+ global $IP;
+ $testUploadPath = "$IP/images/$testResourceName";
+ return $testUploadPath;
+}
+
+function setupTestResources( $testResourceName, $testSqlFile, $testImageZip ) {
+ global $wgDBname;
+
+ // Basic security. Do not allow to drop productive database.
+ if ( $testResourceName == $wgDBname ) {
+ die( 'Cannot override productive database.' );
+ }
+ if ( $testResourceName == '' ) {
+ die( 'Cannot identify a test the resources should be installed for.' );
+ }
+
+ // create tables
+ $dbw = wfGetDB( DB_MASTER );
+ $dbw->query( 'DROP DATABASE IF EXISTS ' . $testResourceName );
+ $dbw->query( 'CREATE DATABASE ' . $testResourceName );
+
+ // do not set the new DB name before database is setup
+ $wgDBname = $testResourceName;
+ $dbw->selectDB( $testResourceName );
+ // populate from SQL file
+ if ( $testSqlFile ) {
+ $dbw->sourceFile( $testSqlFile );
+ }
+
+ // create test image dir
+ $testUploadPath = getTestUploadPathFromResourceName( $testResourceName );
+ if ( !file_exists( $testUploadPath ) ) {
+ mkdir( $testUploadPath );
+ }
+
+ if ( $testImageZip ) {
+ $zip = new ZipArchive();
+ $zip->open( $testImageZip );
+ $zip->extractTo( $testUploadPath );
+ $zip->close();
+ }
+}
+
+function teardownTestResources( $testResourceName ) {
+ // remove test database
+ $dbw = wfGetDB( DB_MASTER );
+ $dbw->query( 'DROP DATABASE IF EXISTS ' . $testResourceName );
+
+ $testUploadPath = getTestUploadPathFromResourceName( $testResourceName );
+ // remove test image dir
+ if ( file_exists( $testUploadPath ) ) {
+ wfRecursiveRemoveDir( $testUploadPath );
+ }
+}
+
+function switchToTestResources( $testResourceName, $switchDB = true ) {
+ global $wgDBuser, $wgDBpassword, $wgDBname;
+ global $wgDBtestuser, $wgDBtestpassword;
+ global $wgUploadPath;
+
+ if ( $switchDB ) {
+ $wgDBname = $testResourceName;
+ }
+ $wgDBuser = $wgDBtestuser;
+ $wgDBpassword = $wgDBtestpassword;
+
+ $testUploadPath = getTestUploadPathFromResourceName( $testResourceName );
+ $wgUploadPath = $testUploadPath;
+}
+
+function wfRecursiveRemoveDir( $dir ) {
+ // taken from http://de3.php.net/manual/en/function.rmdir.php#98622
+ if ( is_dir( $dir ) ) {
+ $objects = scandir( $dir );
+ foreach ( $objects as $object ) {
+ if ( $object != "." && $object != ".." ) {
+ if ( filetype( $dir . '/' . $object ) == "dir" ) {
+ wfRecursiveRemoveDir( $dir . '/' . $object );
+ } else {
+ unlink( $dir . '/' . $object );
+ }
+ }
+ }
+ reset( $objects );
+ rmdir( $dir );
+ }
}
\ No newline at end of file
dépôts / lhc / web / wiklou.git / blobdiff