Merge branch 'archwiki'

Conflicts:
	extensions/FluxBBAuthPlugin.php
	extensions/SyntaxHighlight_GeSHi/README
	extensions/SyntaxHighlight_GeSHi/SyntaxHighlight_GeSHi.class.php
	extensions/SyntaxHighlight_GeSHi/SyntaxHighlight_GeSHi.i18n.php
	extensions/SyntaxHighlight_GeSHi/SyntaxHighlight_GeSHi.php
	extensions/SyntaxHighlight_GeSHi/geshi/docs/CHANGES
	extensions/SyntaxHighlight_GeSHi/geshi/docs/THANKS
	extensions/SyntaxHighlight_GeSHi/geshi/docs/TODO
	extensions/SyntaxHighlight_GeSHi/geshi/docs/api/media/images/AbstractClass.png
	extensions/SyntaxHighlight_GeSHi/geshi/docs/api/media/images/AbstractClass_logo.png
	extensions/SyntaxHighlight_GeSHi/geshi/docs/api/media/images/AbstractMethod.png
	extensions/SyntaxHighlight_GeSHi/geshi/docs/api/media/images/AbstractPrivateClass.png
	extensions/SyntaxHighlight_GeSHi/geshi/docs/api/media/images/AbstractPrivateClass_logo.png
	extensions/SyntaxHighlight_GeSHi/geshi/docs/api/media/images/AbstractPrivateMethod.png
	extensions/SyntaxHighlight_GeSHi/geshi/docs/api/media/images/Class.png
	extensions/SyntaxHighlight_GeSHi/geshi/docs/api/media/images/Class_logo.png
	extensions/SyntaxHighlight_GeSHi/geshi/docs/api/media/images/Constant.png
	extensions/SyntaxHighlight_GeSHi/geshi/docs/api/media/images/Constructor.png
	extensions/SyntaxHighlight_GeSHi/geshi/docs/api/media/images/Destructor.png
	extensions/SyntaxHighlight_GeSHi/geshi/docs/api/media/images/Function.png
	extensions/SyntaxHighlight_GeSHi/geshi/docs/api/media/images/Global.png
	extensions/SyntaxHighlight_GeSHi/geshi/docs/api/media/images/I.png
	extensions/SyntaxHighlight_GeSHi/geshi/docs/api/media/images/Index.png
	extensions/SyntaxHighlight_GeSHi/geshi/docs/api/media/images/Interface.png
	extensions/SyntaxHighlight_GeSHi/geshi/docs/api/media/images/Interface_logo.png
	extensions/SyntaxHighlight_GeSHi/geshi/docs/api/media/images/L.png
	extensions/SyntaxHighlight_GeSHi/geshi/docs/api/media/images/Lminus.png
	extensions/SyntaxHighlight_GeSHi/geshi/docs/api/media/images/Lplus.png
	extensions/SyntaxHighlight_GeSHi/geshi/docs/api/media/images/Method.png
	extensions/SyntaxHighlight_GeSHi/geshi/docs/api/media/images/Page.png
	extensions/SyntaxHighlight_GeSHi/geshi/docs/api/media/images/Page_logo.png
	extensions/SyntaxHighlight_GeSHi/geshi/docs/api/media/images/PrivateClass.png
	extensions/SyntaxHighlight_GeSHi/geshi/docs/api/media/images/PrivateClass_logo.png
	extensions/SyntaxHighlight_GeSHi/geshi/docs/api/media/images/PrivateMethod.png
	extensions/SyntaxHighlight_GeSHi/geshi/docs/api/media/images/PrivateVariable.png
	extensions/SyntaxHighlight_GeSHi/geshi/docs/api/media/images/StaticMethod.png
	extensions/SyntaxHighlight_GeSHi/geshi/docs/api/media/images/StaticVariable.png
	extensions/SyntaxHighlight_GeSHi/geshi/docs/api/media/images/T.png
	extensions/SyntaxHighlight_GeSHi/geshi/docs/api/media/images/Tminus.png
	extensions/SyntaxHighlight_GeSHi/geshi/docs/api/media/images/Tplus.png
	extensions/SyntaxHighlight_GeSHi/geshi/docs/api/media/images/Variable.png
	extensions/SyntaxHighlight_GeSHi/geshi/docs/api/media/images/blank.png
	extensions/SyntaxHighlight_GeSHi/geshi/docs/api/media/images/class_folder.png
	extensions/SyntaxHighlight_GeSHi/geshi/docs/api/media/images/file.png
	extensions/SyntaxHighlight_GeSHi/geshi/docs/api/media/images/folder.png
	extensions/SyntaxHighlight_GeSHi/geshi/docs/api/media/images/function_folder.png
	extensions/SyntaxHighlight_GeSHi/geshi/docs/api/media/images/next_button.png
	extensions/SyntaxHighlight_GeSHi/geshi/docs/api/media/images/next_button_disabled.png
	extensions/SyntaxHighlight_GeSHi/geshi/docs/api/media/images/package.png
	extensions/SyntaxHighlight_GeSHi/geshi/docs/api/media/images/package_folder.png
	extensions/SyntaxHighlight_GeSHi/geshi/docs/api/media/images/previous_button.png
	extensions/SyntaxHighlight_GeSHi/geshi/docs/api/media/images/previous_button_disabled.png
	extensions/SyntaxHighlight_GeSHi/geshi/docs/api/media/images/private_class_logo.png
	extensions/SyntaxHighlight_GeSHi/geshi/docs/api/media/images/tutorial.png
	extensions/SyntaxHighlight_GeSHi/geshi/docs/api/media/images/tutorial_folder.png
	extensions/SyntaxHighlight_GeSHi/geshi/docs/api/media/images/up_button.png
	extensions/SyntaxHighlight_GeSHi/geshi/docs/geshi-doc.html
	extensions/SyntaxHighlight_GeSHi/geshi/docs/geshi-doc.txt
	extensions/SyntaxHighlight_GeSHi/geshi/geshi.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/4cs.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/6502acme.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/6502kickass.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/6502tasm.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/68000devpac.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/abap.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/actionscript.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/actionscript3.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/ada.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/algol68.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/apache.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/applescript.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/apt_sources.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/asm.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/asp.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/autoconf.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/autohotkey.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/autoit.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/avisynth.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/awk.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/bascomavr.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/bash.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/basic4gl.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/bf.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/bibtex.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/blitzbasic.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/bnf.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/boo.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/c.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/c_loadrunner.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/c_mac.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/caddcl.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/cadlisp.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/cfdg.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/cfm.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/chaiscript.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/cil.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/clojure.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/cmake.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/cobol.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/coffeescript.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/cpp-qt.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/cpp.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/csharp.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/css.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/cuesheet.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/d.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/dcs.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/delphi.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/diff.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/div.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/dos.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/dot.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/e.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/ecmascript.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/eiffel.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/email.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/epc.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/erlang.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/euphoria.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/f1.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/falcon.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/fo.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/fortran.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/freebasic.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/fsharp.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/gambas.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/gdb.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/genero.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/genie.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/gettext.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/glsl.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/gml.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/gnuplot.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/go.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/groovy.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/gwbasic.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/haskell.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/hicest.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/hq9plus.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/html4strict.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/html5.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/icon.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/idl.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/ini.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/inno.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/intercal.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/io.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/j.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/java.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/java5.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/javascript.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/jquery.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/kixtart.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/klonec.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/klonecpp.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/latex.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/lb.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/lisp.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/llvm.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/locobasic.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/logtalk.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/lolcode.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/lotusformulas.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/lotusscript.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/lscript.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/lsl2.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/lua.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/m68k.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/magiksf.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/make.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/mapbasic.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/matlab.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/mirc.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/mmix.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/modula2.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/modula3.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/mpasm.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/mxml.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/mysql.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/newlisp.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/nsis.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/oberon2.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/objc.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/objeck.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/ocaml-brief.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/ocaml.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/oobas.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/oracle11.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/oracle8.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/oxygene.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/oz.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/pascal.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/pcre.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/per.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/perl.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/perl6.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/pf.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/php-brief.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/php.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/pic16.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/pike.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/pixelbender.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/pli.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/plsql.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/postgresql.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/povray.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/powerbuilder.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/powershell.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/proftpd.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/progress.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/prolog.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/properties.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/providex.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/purebasic.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/pycon.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/python.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/q.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/qbasic.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/rails.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/rebol.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/reg.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/robots.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/rpmspec.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/rsplus.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/ruby.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/sas.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/scala.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/scheme.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/scilab.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/sdlbasic.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/smalltalk.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/smarty.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/sql.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/systemverilog.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/tcl.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/teraterm.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/text.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/thinbasic.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/tsql.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/typoscript.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/unicon.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/uscript.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/vala.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/vb.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/vbnet.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/verilog.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/vhdl.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/vim.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/visualfoxpro.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/visualprolog.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/whitespace.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/whois.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/winbatch.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/xbasic.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/xml.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/xorg_conf.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/xpp.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/yaml.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/z80.php
	extensions/SyntaxHighlight_GeSHi/geshi/geshi/zxbasic.php

5 files changed, 817 insertions, 0 deletions

diff --git a/tests/phpunit/includes/site/MediaWikiSiteTest.php b/tests/phpunit/includes/site/MediaWikiSiteTest.php
new file mode 100644
index 00000000..c5d52d33
--- /dev/null
+++ b/tests/phpunit/includes/site/MediaWikiSiteTest.php
@@ -0,0 +1,90 @@
+<?php
+
+/**
+ * Tests for the MediaWikiSite class.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
+ * @file
+ * @since 1.21
+ *
+ * @ingroup Site
+ * @ingroup Test
+ *
+ * @group Site
+ *
+ * @licence GNU GPL v2+
+ * @author Jeroen De Dauw < jeroendedauw@gmail.com >
+ */
+class MediaWikiSiteTest extends SiteTest {
+
+	public function testNormalizePageTitle() {
+		$site = new MediaWikiSite();
+		$site->setGlobalId( 'enwiki' );
+
+		//NOTE: this does not actually call out to the enwiki site to perform the normalization,
+		//      but uses a local Title object to do so. This is hardcoded on SiteLink::normalizePageTitle
+		//      for the case that MW_PHPUNIT_TEST is set.
+		$this->assertEquals( 'Foo', $site->normalizePageName( ' foo ' ) );
+	}
+
+	public function fileUrlProvider() {
+		return array(
+			// url, filepath, path arg, expected
+			array( 'https://en.wikipedia.org', '/w/$1', 'api.php', 'https://en.wikipedia.org/w/api.php' ),
+			array( 'https://en.wikipedia.org', '/w/', 'api.php', 'https://en.wikipedia.org/w/' ),
+			array( 'https://en.wikipedia.org', '/foo/page.php?name=$1', 'api.php', 'https://en.wikipedia.org/foo/page.php?name=api.php' ),
+			array( 'https://en.wikipedia.org', '/w/$1', '', 'https://en.wikipedia.org/w/' ),
+			array( 'https://en.wikipedia.org', '/w/$1', 'foo/bar/api.php', 'https://en.wikipedia.org/w/foo/bar/api.php' ),
+		);
+	}
+
+	/**
+	 * @dataProvider fileUrlProvider
+	 * @covers MediaWikiSite::getFileUrl
+	 */
+	public function testGetFileUrl( $url, $filePath, $pathArgument, $expected ) {
+		$site = new MediaWikiSite();
+		$site->setFilePath( $url . $filePath );
+
+		$this->assertEquals( $expected, $site->getFileUrl( $pathArgument ) );
+	}
+
+	public static function provideGetPageUrl() {
+		return array(
+			// path, page, expected substring
+			array( 'http://acme.test/wiki/$1', 'Berlin', '/wiki/Berlin' ),
+			array( 'http://acme.test/wiki/', 'Berlin', '/wiki/' ),
+			array( 'http://acme.test/w/index.php?title=$1', 'Berlin', '/w/index.php?title=Berlin' ),
+			array( 'http://acme.test/wiki/$1', '', '/wiki/' ),
+			array( 'http://acme.test/wiki/$1', 'Berlin/sub page', '/wiki/Berlin/sub_page' ),
+			array( 'http://acme.test/wiki/$1', 'Cork (city)   ', '/Cork_(city)' ),
+			array( 'http://acme.test/wiki/$1', 'M&M', '/wiki/M%26M' ),
+		);
+	}
+
+	/**
+	 * @dataProvider provideGetPageUrl
+	 * @covers MediaWikiSite::getPageUrl
+	 */
+	public function testGetPageUrl( $path, $page, $expected ) {
+		$site = new MediaWikiSite();
+		$site->setLinkPath( $path );
+
+		$this->assertContains( $path, $site->getPageUrl() );
+		$this->assertContains( $expected, $site->getPageUrl( $page ) );
+	}
+}
diff --git a/tests/phpunit/includes/site/SiteListTest.php b/tests/phpunit/includes/site/SiteListTest.php
new file mode 100644
index 00000000..8af2fc1b
--- /dev/null
+++ b/tests/phpunit/includes/site/SiteListTest.php
@@ -0,0 +1,197 @@
+<?php
+
+/**
+ * Tests for the SiteList class.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
+ * @file
+ * @since 1.21
+ *
+ * @ingroup Site
+ * @ingroup Test
+ *
+ * @group Site
+ *
+ * @licence GNU GPL v2+
+ * @author Jeroen De Dauw < jeroendedauw@gmail.com >
+ */
+class SiteListTest extends MediaWikiTestCase {
+
+	/**
+	 * Returns instances of SiteList implementing objects.
+	 * @return array
+	 */
+	public function siteListProvider() {
+		$sitesArrays = $this->siteArrayProvider();
+
+		$listInstances = array();
+
+		foreach ( $sitesArrays as $sitesArray ) {
+			$listInstances[] = new SiteList( $sitesArray[0] );
+		}
+
+		return $this->arrayWrap( $listInstances );
+	}
+
+	/**
+	 * Returns arrays with instances of Site implementing objects.
+	 * @return array
+	 */
+	public function siteArrayProvider() {
+		$sites = TestSites::getSites();
+
+		$siteArrays = array();
+
+		$siteArrays[] = $sites;
+
+		$siteArrays[] = array( array_shift( $sites ) );
+
+		$siteArrays[] = array( array_shift( $sites ), array_shift( $sites ) );
+
+		return $this->arrayWrap( $siteArrays );
+	}
+
+	/**
+	 * @dataProvider siteListProvider
+	 * @param SiteList $sites
+	 * @covers SiteList::isEmpty
+	 */
+	public function testIsEmpty( SiteList $sites ) {
+		$this->assertEquals( count( $sites ) === 0, $sites->isEmpty() );
+	}
+
+	/**
+	 * @dataProvider siteListProvider
+	 * @param SiteList $sites
+	 * @covers SiteList::getSite
+	 */
+	public function testGetSiteByGlobalId( SiteList $sites ) {
+		if ( $sites->isEmpty() ) {
+			$this->assertTrue( true );
+		} else {
+			/**
+			 * @var Site $site
+			 */
+			foreach ( $sites as $site ) {
+				$this->assertEquals( $site, $sites->getSite( $site->getGlobalId() ) );
+			}
+		}
+	}
+
+	/**
+	 * @dataProvider siteListProvider
+	 * @param SiteList $sites
+	 * @covers SiteList::getSiteByInternalId
+	 */
+	public function testGetSiteByInternalId( $sites ) {
+		/**
+		 * @var Site $site
+		 */
+		foreach ( $sites as $site ) {
+			if ( is_integer( $site->getInternalId() ) ) {
+				$this->assertEquals( $site, $sites->getSiteByInternalId( $site->getInternalId() ) );
+			}
+		}
+
+		$this->assertTrue( true );
+	}
+
+	/**
+	 * @dataProvider siteListProvider
+	 * @param SiteList $sites
+	 * @covers SiteList::hasSite
+	 */
+	public function testHasGlobalId( $sites ) {
+		$this->assertFalse( $sites->hasSite( 'non-existing-global-id' ) );
+		$this->assertFalse( $sites->hasInternalId( 720101010 ) );
+
+		if ( !$sites->isEmpty() ) {
+			/**
+			 * @var Site $site
+			 */
+			foreach ( $sites as $site ) {
+				$this->assertTrue( $sites->hasSite( $site->getGlobalId() ) );
+			}
+		}
+	}
+
+	/**
+	 * @dataProvider siteListProvider
+	 * @param SiteList $sites
+	 * @covers SiteList::hasInternalId
+	 */
+	public function testHasInternallId( $sites ) {
+		/**
+		 * @var Site $site
+		 */
+		foreach ( $sites as $site ) {
+			if ( is_integer( $site->getInternalId() ) ) {
+				$this->assertTrue( $site, $sites->hasInternalId( $site->getInternalId() ) );
+			}
+		}
+
+		$this->assertFalse( $sites->hasInternalId( -1 ) );
+	}
+
+	/**
+	 * @dataProvider siteListProvider
+	 * @param SiteList $sites
+	 * @covers SiteList::getGlobalIdentifiers
+	 */
+	public function testGetGlobalIdentifiers( SiteList $sites ) {
+		$identifiers = $sites->getGlobalIdentifiers();
+
+		$this->assertTrue( is_array( $identifiers ) );
+
+		$expected = array();
+
+		/**
+		 * @var Site $site
+		 */
+		foreach ( $sites as $site ) {
+			$expected[] = $site->getGlobalId();
+		}
+
+		$this->assertArrayEquals( $expected, $identifiers );
+	}
+
+	/**
+	 * @dataProvider siteListProvider
+	 *
+	 * @since 1.21
+	 *
+	 * @param SiteList $list
+	 * @covers SiteList::getSerializationData
+	 * @covers SiteList::unserialize
+	 */
+	public function testSerialization( SiteList $list ) {
+		$serialization = serialize( $list );
+		/**
+		 * @var SiteArray $copy
+		 */
+		$copy = unserialize( $serialization );
+
+		$this->assertArrayEquals( $list->getGlobalIdentifiers(), $copy->getGlobalIdentifiers() );
+
+		/**
+		 * @var Site $site
+		 */
+		foreach ( $list as $site ) {
+			$this->assertTrue( $copy->hasInternalId( $site->getInternalId() ) );
+		}
+	}
+}
diff --git a/tests/phpunit/includes/site/SiteSQLStoreTest.php b/tests/phpunit/includes/site/SiteSQLStoreTest.php
new file mode 100644
index 00000000..6002c1a1
--- /dev/null
+++ b/tests/phpunit/includes/site/SiteSQLStoreTest.php
@@ -0,0 +1,134 @@
+<?php
+
+/**
+ * Tests for the SiteSQLStore class.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
+ * @file
+ * @since 1.21
+ *
+ * @ingroup Site
+ * @ingroup Test
+ *
+ * @group Site
+ * @group Database
+ *
+ * @licence GNU GPL v2+
+ * @author Jeroen De Dauw < jeroendedauw@gmail.com >
+ */
+class SiteSQLStoreTest extends MediaWikiTestCase {
+
+	/**
+	 * @covers SiteSQLStore::getSites
+	 */
+	public function testGetSites() {
+		$expectedSites = TestSites::getSites();
+		TestSites::insertIntoDb();
+
+		$store = SiteSQLStore::newInstance();
+
+		$sites = $store->getSites();
+
+		$this->assertInstanceOf( 'SiteList', $sites );
+
+		/**
+		 * @var Site $site
+		 */
+		foreach ( $sites as $site ) {
+			$this->assertInstanceOf( 'Site', $site );
+		}
+
+		foreach ( $expectedSites as $site ) {
+			if ( $site->getGlobalId() !== null ) {
+				$this->assertTrue( $sites->hasSite( $site->getGlobalId() ) );
+			}
+		}
+	}
+
+	/**
+	 * @covers SiteSQLStore::saveSites
+	 */
+	public function testSaveSites() {
+		$store = SiteSQLStore::newInstance();
+
+		$sites = array();
+
+		$site = new Site();
+		$site->setGlobalId( 'ertrywuutr' );
+		$site->setLanguageCode( 'en' );
+		$sites[] = $site;
+
+		$site = new MediaWikiSite();
+		$site->setGlobalId( 'sdfhxujgkfpth' );
+		$site->setLanguageCode( 'nl' );
+		$sites[] = $site;
+
+		$this->assertTrue( $store->saveSites( $sites ) );
+
+		$site = $store->getSite( 'ertrywuutr' );
+		$this->assertInstanceOf( 'Site', $site );
+		$this->assertEquals( 'en', $site->getLanguageCode() );
+		$this->assertTrue( is_integer( $site->getInternalId() ) );
+		$this->assertTrue( $site->getInternalId() >= 0 );
+
+		$site = $store->getSite( 'sdfhxujgkfpth' );
+		$this->assertInstanceOf( 'Site', $site );
+		$this->assertEquals( 'nl', $site->getLanguageCode() );
+		$this->assertTrue( is_integer( $site->getInternalId() ) );
+		$this->assertTrue( $site->getInternalId() >= 0 );
+	}
+
+	/**
+	 * @covers SiteSQLStore::reset
+	 */
+	public function testReset() {
+		$store1 = SiteSQLStore::newInstance();
+		$store2 = SiteSQLStore::newInstance();
+
+		// initialize internal cache
+		$this->assertGreaterThan( 0, $store1->getSites()->count() );
+		$this->assertGreaterThan( 0, $store2->getSites()->count() );
+
+		// Clear actual data. Will purge the external cache and reset the internal
+		// cache in $store1, but not the internal cache in store2.
+		$this->assertTrue( $store1->clear() );
+
+		// sanity check: $store2 should have a stale cache now
+		$this->assertNotNull( $store2->getSite( 'enwiki' ) );
+
+		// purge cache
+		$store2->reset();
+
+		// ...now the internal cache of $store2 should be updated and thus empty.
+		$site = $store2->getSite( 'enwiki' );
+		$this->assertNull( $site );
+	}
+
+	/**
+	 * @covers SiteSQLStore::clear
+	 */
+	public function testClear() {
+		$store = SiteSQLStore::newInstance();
+		$this->assertTrue( $store->clear() );
+
+		$site = $store->getSite( 'enwiki' );
+		$this->assertNull( $site );
+
+		$sites = $store->getSites();
+		$this->assertEquals( 0, $sites->count() );
+	}
+}
diff --git a/tests/phpunit/includes/site/SiteTest.php b/tests/phpunit/includes/site/SiteTest.php
new file mode 100644
index 00000000..29c1ff33
--- /dev/null
+++ b/tests/phpunit/includes/site/SiteTest.php
@@ -0,0 +1,296 @@
+<?php
+
+/**
+ * Tests for the Site class.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
+ * @file
+ * @since 1.21
+ *
+ * @ingroup Site
+ * @ingroup Test
+ *
+ * @group Site
+ *
+ * @licence GNU GPL v2+
+ * @author Jeroen De Dauw < jeroendedauw@gmail.com >
+ */
+class SiteTest extends MediaWikiTestCase {
+
+	public function instanceProvider() {
+		return $this->arrayWrap( TestSites::getSites() );
+	}
+
+	/**
+	 * @dataProvider instanceProvider
+	 * @param Site $site
+	 * @covers Site::getInterwikiIds
+	 */
+	public function testGetInterwikiIds( Site $site ) {
+		$this->assertInternalType( 'array', $site->getInterwikiIds() );
+	}
+
+	/**
+	 * @dataProvider instanceProvider
+	 * @param Site $site
+	 * @covers Site::getNavigationIds
+	 */
+	public function testGetNavigationIds( Site $site ) {
+		$this->assertInternalType( 'array', $site->getNavigationIds() );
+	}
+
+	/**
+	 * @dataProvider instanceProvider
+	 * @param Site $site
+	 * @covers Site::addNavigationId
+	 */
+	public function testAddNavigationId( Site $site ) {
+		$site->addNavigationId( 'foobar' );
+		$this->assertTrue( in_array( 'foobar', $site->getNavigationIds(), true ) );
+	}
+
+	/**
+	 * @dataProvider instanceProvider
+	 * @param Site $site
+	 * @covers Site::addInterwikiId
+	 */
+	public function testAddInterwikiId( Site $site ) {
+		$site->addInterwikiId( 'foobar' );
+		$this->assertTrue( in_array( 'foobar', $site->getInterwikiIds(), true ) );
+	}
+
+	/**
+	 * @dataProvider instanceProvider
+	 * @param Site $site
+	 * @covers Site::getLanguageCode
+	 */
+	public function testGetLanguageCode( Site $site ) {
+		$this->assertTypeOrValue( 'string', $site->getLanguageCode(), null );
+	}
+
+	/**
+	 * @dataProvider instanceProvider
+	 * @param Site $site
+	 * @covers Site::setLanguageCode
+	 */
+	public function testSetLanguageCode( Site $site ) {
+		$site->setLanguageCode( 'en' );
+		$this->assertEquals( 'en', $site->getLanguageCode() );
+	}
+
+	/**
+	 * @dataProvider instanceProvider
+	 * @param Site $site
+	 * @covers Site::normalizePageName
+	 */
+	public function testNormalizePageName( Site $site ) {
+		$this->assertInternalType( 'string', $site->normalizePageName( 'Foobar' ) );
+	}
+
+	/**
+	 * @dataProvider instanceProvider
+	 * @param Site $site
+	 * @covers Site::getGlobalId
+	 */
+	public function testGetGlobalId( Site $site ) {
+		$this->assertTypeOrValue( 'string', $site->getGlobalId(), null );
+	}
+
+	/**
+	 * @dataProvider instanceProvider
+	 * @param Site $site
+	 * @covers Site::setGlobalId
+	 */
+	public function testSetGlobalId( Site $site ) {
+		$site->setGlobalId( 'foobar' );
+		$this->assertEquals( 'foobar', $site->getGlobalId() );
+	}
+
+	/**
+	 * @dataProvider instanceProvider
+	 * @param Site $site
+	 * @covers Site::getType
+	 */
+	public function testGetType( Site $site ) {
+		$this->assertInternalType( 'string', $site->getType() );
+	}
+
+	/**
+	 * @dataProvider instanceProvider
+	 * @param Site $site
+	 * @covers Site::getPath
+	 */
+	public function testGetPath( Site $site ) {
+		$this->assertTypeOrValue( 'string', $site->getPath( 'page_path' ), null );
+		$this->assertTypeOrValue( 'string', $site->getPath( 'file_path' ), null );
+		$this->assertTypeOrValue( 'string', $site->getPath( 'foobar' ), null );
+	}
+
+	/**
+	 * @dataProvider instanceProvider
+	 * @param Site $site
+	 * @covers Site::getAllPaths
+	 */
+	public function testGetAllPaths( Site $site ) {
+		$this->assertInternalType( 'array', $site->getAllPaths() );
+	}
+
+	/**
+	 * @dataProvider instanceProvider
+	 * @param Site $site
+	 * @covers Site::setPath
+	 * @covers Site::removePath
+	 */
+	public function testSetAndRemovePath( Site $site ) {
+		$count = count( $site->getAllPaths() );
+
+		$site->setPath( 'spam', 'http://www.wikidata.org/$1' );
+		$site->setPath( 'spam', 'http://www.wikidata.org/foo/$1' );
+		$site->setPath( 'foobar', 'http://www.wikidata.org/bar/$1' );
+
+		$this->assertEquals( $count + 2, count( $site->getAllPaths() ) );
+
+		$this->assertInternalType( 'string', $site->getPath( 'foobar' ) );
+		$this->assertEquals( 'http://www.wikidata.org/foo/$1', $site->getPath( 'spam' ) );
+
+		$site->removePath( 'spam' );
+		$site->removePath( 'foobar' );
+
+		$this->assertEquals( $count, count( $site->getAllPaths() ) );
+
+		$this->assertNull( $site->getPath( 'foobar' ) );
+		$this->assertNull( $site->getPath( 'spam' ) );
+	}
+
+	/**
+	 * @covers Site::setLinkPath
+	 */
+	public function testSetLinkPath() {
+		$site = new Site();
+		$path = "TestPath/$1";
+
+		$site->setLinkPath( $path );
+		$this->assertEquals( $path, $site->getLinkPath() );
+	}
+
+	/**
+	 * @covers Site::getLinkPathType
+	 */
+	public function testGetLinkPathType() {
+		$site = new Site();
+
+		$path = 'TestPath/$1';
+		$site->setLinkPath( $path );
+		$this->assertEquals( $path, $site->getPath( $site->getLinkPathType() ) );
+
+		$path = 'AnotherPath/$1';
+		$site->setPath( $site->getLinkPathType(), $path );
+		$this->assertEquals( $path, $site->getLinkPath() );
+	}
+
+	/**
+	 * @covers Site::setPath
+	 */
+	public function testSetPath() {
+		$site = new Site();
+
+		$path = 'TestPath/$1';
+		$site->setPath( 'foo', $path );
+
+		$this->assertEquals( $path, $site->getPath( 'foo' ) );
+	}
+
+	/**
+	 * @covers Site::setPath
+	 * @covers Site::getProtocol
+	 */
+	public function testProtocolRelativePath() {
+		$site = new Site();
+
+		$type = $site->getLinkPathType();
+		$path = '//acme.com/'; // protocol-relative URL
+		$site->setPath( $type, $path );
+
+		$this->assertEquals( '', $site->getProtocol() );
+	}
+
+	public static function provideGetPageUrl() {
+		//NOTE: the assumption that the URL is built by replacing $1
+		//      with the urlencoded version of $page
+		//      is true for Site but not guaranteed for subclasses.
+		//      Subclasses need to override this provider appropriately.
+
+		return array(
+			array( #0
+				'http://acme.test/TestPath/$1',
+				'Foo',
+				'/TestPath/Foo',
+			),
+			array( #1
+				'http://acme.test/TestScript?x=$1&y=bla',
+				'Foo',
+				'TestScript?x=Foo&y=bla',
+			),
+			array( #2
+				'http://acme.test/TestPath/$1',
+				'foo & bar/xyzzy (quux-shmoox?)',
+				'/TestPath/foo%20%26%20bar%2Fxyzzy%20%28quux-shmoox%3F%29',
+			),
+		);
+	}
+
+	/**
+	 * @dataProvider provideGetPageUrl
+	 * @covers Site::getPageUrl
+	 */
+	public function testGetPageUrl( $path, $page, $expected ) {
+		$site = new Site();
+
+		//NOTE: the assumption that getPageUrl is based on getLinkPath
+		//      is true for Site but not guaranteed for subclasses.
+		//      Subclasses need to override this test case appropriately.
+		$site->setLinkPath( $path );
+		$this->assertContains( $path, $site->getPageUrl() );
+
+		$this->assertContains( $expected, $site->getPageUrl( $page ) );
+	}
+
+	protected function assertTypeOrFalse( $type, $value ) {
+		if ( $value === false ) {
+			$this->assertTrue( true );
+		} else {
+			$this->assertInternalType( $type, $value );
+		}
+	}
+
+	/**
+	 * @dataProvider instanceProvider
+	 * @param Site $site
+	 * @covers Site::serialize
+	 * @covers Site::unserialize
+	 */
+	public function testSerialization( Site $site ) {
+		$this->assertInstanceOf( 'Serializable', $site );
+
+		$serialization = serialize( $site );
+		$newInstance = unserialize( $serialization );
+
+		$this->assertInstanceOf( 'Site', $newInstance );
+
+		$this->assertEquals( $serialization, serialize( $newInstance ) );
+	}
+}
diff --git a/tests/phpunit/includes/site/TestSites.php b/tests/phpunit/includes/site/TestSites.php
new file mode 100644
index 00000000..f224b7d7
--- /dev/null
+++ b/tests/phpunit/includes/site/TestSites.php
@@ -0,0 +1,100 @@
+<?php
+
+/**
+ * Holds sites for testing purposes.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
+ * @file
+ * @since 1.21
+ *
+ * @ingroup Site
+ * @ingroup Test
+ *
+ * @group Site
+ *
+ * @licence GNU GPL v2+
+ * @author Jeroen De Dauw < jeroendedauw@gmail.com >
+ */
+class TestSites {
+
+	/**
+	 * @since 1.21
+	 *
+	 * @return array
+	 */
+	public static function getSites() {
+		$sites = array();
+
+		$site = new Site();
+		$site->setGlobalId( 'foobar' );
+		$sites[] = $site;
+
+		$site = new MediaWikiSite();
+		$site->setGlobalId( 'enwiktionary' );
+		$site->setGroup( 'wiktionary' );
+		$site->setLanguageCode( 'en' );
+		$site->addNavigationId( 'enwiktionary' );
+		$site->setPath( MediaWikiSite::PATH_PAGE, "https://en.wiktionary.org/wiki/$1" );
+		$site->setPath( MediaWikiSite::PATH_FILE, "https://en.wiktionary.org/w/$1" );
+		$sites[] = $site;
+
+		$site = new MediaWikiSite();
+		$site->setGlobalId( 'dewiktionary' );
+		$site->setGroup( 'wiktionary' );
+		$site->setLanguageCode( 'de' );
+		$site->addInterwikiId( 'dewiktionary' );
+		$site->addInterwikiId( 'wiktionaryde' );
+		$site->setPath( MediaWikiSite::PATH_PAGE, "https://de.wiktionary.org/wiki/$1" );
+		$site->setPath( MediaWikiSite::PATH_FILE, "https://de.wiktionary.org/w/$1" );
+		$sites[] = $site;
+
+		$site = new Site();
+		$site->setGlobalId( 'spam' );
+		$site->setGroup( 'spam' );
+		$site->setLanguageCode( 'en' );
+		$site->addNavigationId( 'spam' );
+		$site->addNavigationId( 'spamz' );
+		$site->addInterwikiId( 'spamzz' );
+		$site->setLinkPath( "http://spamzz.test/testing/" );
+		$sites[] = $site;
+
+		foreach ( array( 'en', 'de', 'nl', 'sv', 'sr', 'no', 'nn' ) as $langCode ) {
+			$site = new MediaWikiSite();
+			$site->setGlobalId( $langCode . 'wiki' );
+			$site->setGroup( 'wikipedia' );
+			$site->setLanguageCode( $langCode );
+			$site->addInterwikiId( $langCode );
+			$site->addNavigationId( $langCode );
+			$site->setPath( MediaWikiSite::PATH_PAGE, "https://$langCode.wikipedia.org/wiki/$1" );
+			$site->setPath( MediaWikiSite::PATH_FILE, "https://$langCode.wikipedia.org/w/$1" );
+			$sites[] = $site;
+		}
+
+		return $sites;
+	}
+
+	/**
+	 * Inserts sites into the database for the unit tests that need them.
+	 *
+	 * @since 0.1
+	 */
+	public static function insertIntoDb() {
+		$sitesTable = SiteSQLStore::newInstance();
+		$sitesTable->clear();
+		$sitesTable->saveSites( TestSites::getSites() );
+	}
+}