MediaWiki 1.30.2

[autoinstallsdev/mediawiki.git] / tests / phpunit / includes / utils / ClassCollectorTest.php

diff --git a/tests/phpunit/includes/utils/ClassCollectorTest.php b/tests/phpunit/includes/utils/ClassCollectorTest.php
new file mode 100644 (file)
index 0000000..e8a228e
--- /dev/null
+++ b/tests/phpunit/includes/utils/ClassCollectorTest.php
@@ -0,0 +1,48 @@
+<?php
+
+/**
+ * @covers ClassCollector
+ */
+class ClassCollectorTest extends PHPUnit_Framework_TestCase {
+
+       public static function provideCases() {
+               return [
+                       [
+                               "class Foo {}",
+                               [ 'Foo' ],
+                       ],
+                       [
+                               "namespace Example;\nclass Foo {}\nclass Bar {}",
+                               [ 'Example\Foo', 'Example\Bar' ],
+                       ],
+                       [
+                               "class_alias( 'Foo', 'Bar' );",
+                               [ 'Bar' ],
+                       ],
+                       [
+                               "namespace Example;\nclass Foo {}\nclass_alias( 'Example\Foo', 'Foo' );",
+                               [ 'Example\Foo', 'Foo' ],
+                       ],
+                       [
+                               "namespace Example;\nclass Foo {}\nclass_alias( 'Example\Foo', 'Bar' );",
+                               [ 'Example\Foo', 'Bar' ],
+                       ],
+                       [
+                               "class_alias( Foo::class, 'Bar' );",
+                               [ 'Bar' ],
+                       ],
+                       [
+                               "namespace Example;\nclass Foo {}\nclass_alias( Foo::class, 'Bar' );",
+                               [ 'Example\Foo', 'Bar' ],
+                       ],
+               ];
+       }
+
+       /**
+        * @dataProvider provideCases
+        */
+       public function testGetClasses( $code, array $classes, $message = null ) {
+               $cc = new ClassCollector();
+               $this->assertEquals( $classes, $cc->getClasses( "<?php\n$code" ), $message );
+       }
+}