Merge pull request #230 from JeroenDeDauw/suchunit

Allow running the unit tests without MediaWiki

README.md

@@ -50,6 +50,10 @@ install and running
 
     php phpunit.php -c ../../extensions/Maps/
 
+You can run the MediaWiki independent tests by running `composer unit` in the root directory of Maps.
+All tests in `tests/phpunit` are MediaWiki independent, with those depending on MediaWiki residing in
+`tests/Integration`.
+
 ## Credits to other projects
 
 ### jQuery

composer.json

@@ -46,15 +46,17 @@
 		},
 		"classmap": [
 			"includes/",
-			"Maps.hooks.php",
-			"tests/phpunit/elements/",
-			"tests/phpunit/parserhooks/ParserHookTest.php"
+			"Maps.hooks.php"
 		]
 	},
 	"autoload-dev": {
 		"psr-4": {
 			"Maps\\Tests\\TestDoubles\\": "tests/TestDoubles/"
-		}
+		},
+		"classmap": [
+			"tests/phpunit/elements/",
+			"tests/Integration/parserhooks/ParserHookTest.php"
+		]
 	},
 	"extra": {
 		"branch-alias": {
@@ -65,6 +67,7 @@
 		"process-timeout": 0
 	},
 	"scripts":{
-		"phpunit": "php ../../tests/phpunit/phpunit.php -c phpunit.xml.dist"
+		"phpunit": "php ../../tests/phpunit/phpunit.php -c phpunit.xml.dist",
+		"unit-test": "php ../../tests/phpunit/phpunit.php -c phpunit.xml.dist tests/phpunit"
 	}
 }

phpunit.xml.dist

@@ -1,5 +1,6 @@
 <phpunit backupGlobals="false"
          backupStaticAttributes="false"
+         bootstrap="tests/bootstrap.php"
          cacheTokens="false"
          colors="true"
          convertErrorsToExceptions="true"

tests/bootstrap.php

@@ -1,5 +1,9 @@
 <?php
 
+if ( defined( 'MEDIAWIKI' ) ) {
+	return;
+}
+
 if ( PHP_SAPI !== 'cli' ) {
 	die( 'Not an entry point' );
 }
@@ -11,4 +15,25 @@
 	die( 'You need to install this package with Composer before you can run the tests' );
 }
 
-require_once __DIR__ . '/../vendor/autoload.php';
+require __DIR__ . '/../vendor/composer/ClassLoader.php';
+
+call_user_func( function() {
+	$loader = new \Composer\Autoload\ClassLoader();
+
+	foreach ( require __DIR__ . '/../vendor/composer/autoload_namespaces.php' as $namespace => $path ) {
+		$loader->set( $namespace, $path );
+	}
+
+	foreach ( require __DIR__ . '/../vendor/composer/autoload_psr4.php' as $namespace => $path ) {
+		$loader->setPsr4( $namespace, $path );
+	}
+
+	$classMap = require __DIR__ . '/../vendor/composer/autoload_classmap.php';
+
+	if ( $classMap ) {
+		$loader->addClassMap( $classMap );
+	}
+
+	$loader->register( true );
+} );
+