MediaWiki 1.30.2

[autoinstallsdev/mediawiki.git] / tests / phpunit / includes / MediaWikiTest.php

diff --git a/tests/phpunit/includes/MediaWikiTest.php b/tests/phpunit/includes/MediaWikiTest.php
new file mode 100644 (file)
index 0000000..a8d1e33
--- /dev/null
+++ b/tests/phpunit/includes/MediaWikiTest.php
@@ -0,0 +1,157 @@
+<?php
+
+class MediaWikiTest extends MediaWikiTestCase {
+       protected function setUp() {
+               parent::setUp();
+
+               $this->setMwGlobals( [
+                       'wgServer' => 'http://example.org',
+                       'wgScriptPath' => '/w',
+                       'wgScript' => '/w/index.php',
+                       'wgArticlePath' => '/wiki/$1',
+                       'wgActionPaths' => [],
+               ] );
+       }
+
+       public static function provideTryNormaliseRedirect() {
+               return [
+                       [
+                               // View: Canonical
+                               'url' => 'http://example.org/wiki/Foo_Bar',
+                               'query' => [],
+                               'title' => 'Foo_Bar',
+                               'redirect' => false,
+                       ],
+                       [
+                               // View: Escaped title
+                               'url' => 'http://example.org/wiki/Foo%20Bar',
+                               'query' => [],
+                               'title' => 'Foo_Bar',
+                               'redirect' => 'http://example.org/wiki/Foo_Bar',
+                       ],
+                       [
+                               // View: Script path
+                               'url' => 'http://example.org/w/index.php?title=Foo_Bar',
+                               'query' => [ 'title' => 'Foo_Bar' ],
+                               'title' => 'Foo_Bar',
+                               'redirect' => false,
+                       ],
+                       [
+                               // View: Script path with implicit title from page id
+                               'url' => 'http://example.org/w/index.php?curid=123',
+                               'query' => [ 'curid' => '123' ],
+                               'title' => 'Foo_Bar',
+                               'redirect' => false,
+                       ],
+                       [
+                               // View: Script path with implicit title from revision id
+                               'url' => 'http://example.org/w/index.php?oldid=123',
+                               'query' => [ 'oldid' => '123' ],
+                               'title' => 'Foo_Bar',
+                               'redirect' => false,
+                       ],
+                       [
+                               // View: Script path without title
+                               'url' => 'http://example.org/w/index.php',
+                               'query' => [],
+                               'title' => 'Main_Page',
+                               'redirect' => 'http://example.org/wiki/Main_Page',
+                       ],
+                       [
+                               // View: Script path with empty title
+                               'url' => 'http://example.org/w/index.php?title=',
+                               'query' => [ 'title' => '' ],
+                               'title' => 'Main_Page',
+                               'redirect' => 'http://example.org/wiki/Main_Page',
+                       ],
+                       [
+                               // View: Index with escaped title
+                               'url' => 'http://example.org/w/index.php?title=Foo%20Bar',
+                               'query' => [ 'title' => 'Foo Bar' ],
+                               'title' => 'Foo_Bar',
+                               'redirect' => 'http://example.org/wiki/Foo_Bar',
+                       ],
+                       [
+                               // View: Script path with escaped title
+                               'url' => 'http://example.org/w/?title=Foo_Bar',
+                               'query' => [ 'title' => 'Foo_Bar' ],
+                               'title' => 'Foo_Bar',
+                               'redirect' => false,
+                       ],
+                       [
+                               // View: Root path with escaped title
+                               'url' => 'http://example.org/?title=Foo_Bar',
+                               'query' => [ 'title' => 'Foo_Bar' ],
+                               'title' => 'Foo_Bar',
+                               'redirect' => false,
+                       ],
+                       [
+                               // View: Canonical with redundant query
+                               'url' => 'http://example.org/wiki/Foo_Bar?action=view',
+                               'query' => [ 'action' => 'view' ],
+                               'title' => 'Foo_Bar',
+                               'redirect' => false,
+                       ],
+                       [
+                               // Edit: Canonical view url with action query
+                               'url' => 'http://example.org/wiki/Foo_Bar?action=edit',
+                               'query' => [ 'action' => 'edit' ],
+                               'title' => 'Foo_Bar',
+                               'redirect' => false,
+                       ],
+                       [
+                               // View: Index with action query
+                               'url' => 'http://example.org/w/index.php?title=Foo_Bar&action=view',
+                               'query' => [ 'title' => 'Foo_Bar', 'action' => 'view' ],
+                               'title' => 'Foo_Bar',
+                               'redirect' => false,
+                       ],
+                       [
+                               // Edit: Index with action query
+                               'url' => 'http://example.org/w/index.php?title=Foo_Bar&action=edit',
+                               'query' => [ 'title' => 'Foo_Bar', 'action' => 'edit' ],
+                               'title' => 'Foo_Bar',
+                               'redirect' => false,
+                       ],
+               ];
+       }
+
+       /**
+        * @dataProvider provideTryNormaliseRedirect
+        * @covers MediaWiki::tryNormaliseRedirect
+        */
+       public function testTryNormaliseRedirect( $url, $query, $title, $expectedRedirect = false ) {
+               // Set SERVER because interpolateTitle() doesn't use getRequestURL(),
+               // whereas tryNormaliseRedirect does().
+               $_SERVER['REQUEST_URI'] = $url;
+
+               $req = new FauxRequest( $query );
+               $req->setRequestURL( $url );
+               // This adds a virtual 'title' query parameter. Normally called from Setup.php
+               $req->interpolateTitle();
+
+               $titleObj = Title::newFromText( $title );
+
+               // Set global context since some involved code paths don't yet have context
+               $context = RequestContext::getMain();
+               $context->setRequest( $req );
+               $context->setTitle( $titleObj );
+
+               $mw = new MediaWiki( $context );
+
+               $method = new ReflectionMethod( $mw, 'tryNormaliseRedirect' );
+               $method->setAccessible( true );
+               $ret = $method->invoke( $mw, $titleObj );
+
+               $this->assertEquals(
+                       $expectedRedirect !== false,
+                       $ret,
+                       'Return true only when redirecting'
+               );
+
+               $this->assertEquals(
+                       $expectedRedirect ?: '',
+                       $context->getOutput()->getRedirect()
+               );
+       }
+}