MediaWiki 1.16.0

[autoinstallsdev/mediawiki.git] / maintenance / tests / LanguageConverterTest.php

diff --git a/maintenance/tests/LanguageConverterTest.php b/maintenance/tests/LanguageConverterTest.php
new file mode 100644 (file)
index 0000000..22b396e
--- /dev/null
+++ b/maintenance/tests/LanguageConverterTest.php
@@ -0,0 +1,148 @@
+<?php
+
+class LanguageConverterTest extends PHPUnit_Framework_TestCase {
+       protected $lang = null;
+       protected $lc = null;
+
+       function setUp() {
+               global $wgMemc, $wgRequest, $wgUser, $wgContLang;
+
+               $wgUser = new User;
+               $wgRequest = new FauxRequest(array());
+               $wgMemc = new FakeMemCachedClient;
+               $wgContLang = Language::factory( 'tg' );
+               $this->lang = new LanguageTest();
+               $this->lc = new TestConverter( $this->lang, 'tg',
+                                                                          array( 'tg', 'tg-latn' ) );
+       }
+
+       function tearDown() {
+               global $wgMemc;
+               unset($wgMemc);
+               unset($this->lc);
+               unset($this->lang);
+       }
+
+       function testGetPreferredVariantDefaults() {
+               $this->assertEquals('tg', $this->lc->getPreferredVariant(false, false));
+               $this->assertEquals('tg', $this->lc->getPreferredVariant(false, true));
+               $this->assertEquals('tg', $this->lc->getPreferredVariant(true, false));
+               $this->assertEquals('tg', $this->lc->getPreferredVariant(true, true));
+       }
+
+       function testGetPreferredVariantHeaders() {
+               global $wgRequest;
+               $wgRequest->setHeader('Accept-Language', 'tg-latn');
+
+               $this->assertEquals('tg', $this->lc->getPreferredVariant(false, false));
+               $this->assertEquals('tg-latn', $this->lc->getPreferredVariant(false, true));
+               $this->assertEquals('tg', $this->lc->getPreferredVariant(true, false));
+               $this->assertEquals('tg', $this->lc->getPreferredVariant(true, true));
+       }
+
+       function testGetPreferredVariantHeaderWeight() {
+               global $wgRequest;
+               $wgRequest->setHeader('Accept-Language', 'tg;q=1');
+
+               $this->assertEquals('tg', $this->lc->getPreferredVariant(false, false));
+               $this->assertEquals('tg', $this->lc->getPreferredVariant(false, true));
+               $this->assertEquals('tg', $this->lc->getPreferredVariant(true, false));
+               $this->assertEquals('tg', $this->lc->getPreferredVariant(true, true));
+       }
+
+       function testGetPreferredVariantHeaderWeight2() {
+               global $wgRequest;
+               $wgRequest->setHeader('Accept-Language', 'tg-latn;q=1');
+
+               $this->assertEquals('tg', $this->lc->getPreferredVariant(false, false));
+               $this->assertEquals('tg-latn', $this->lc->getPreferredVariant(false, true));
+               $this->assertEquals('tg', $this->lc->getPreferredVariant(true, false));
+               $this->assertEquals('tg', $this->lc->getPreferredVariant(true, true));
+       }
+
+       function testGetPreferredVariantHeaderMulti() {
+               global $wgRequest;
+               $wgRequest->setHeader('Accept-Language', 'en, tg-latn;q=1');
+
+               $this->assertEquals('tg', $this->lc->getPreferredVariant(false, false));
+               $this->assertEquals('tg-latn', $this->lc->getPreferredVariant(false, true));
+               $this->assertEquals('tg', $this->lc->getPreferredVariant(true, false));
+               $this->assertEquals('tg', $this->lc->getPreferredVariant(true, true));
+       }
+
+       function testGetPreferredVariantUserOption() {
+               global $wgUser;
+
+               $wgUser = new User;
+               $wgUser->setId(1);
+               $wgUser->setOption('variant', 'tg-latn');
+
+               $this->assertEquals('tg', $this->lc->getPreferredVariant(false, false));
+               $this->assertEquals('tg', $this->lc->getPreferredVariant(false, true));
+               $this->assertEquals('tg-latn', $this->lc->getPreferredVariant(true,  false));
+               $this->assertEquals('tg-latn', $this->lc->getPreferredVariant(true,  true));
+       }
+
+       function testGetPreferredVariantHeaderUserVsUrl() {
+               global $wgRequest, $wgUser, $wgContLang;
+
+               $wgContLang = Language::factory( 'tg-latn' );
+               $wgRequest->setVal('variant', 'tg');
+               $wgUser = User::newFromId("admin");
+               $wgUser->setId(1);
+               $wgUser->setOption('variant', 'tg-latn'); // The user's data is ignored
+                                                         // because the variant is set in the URL.
+               $this->assertEquals('tg', $this->lc->getPreferredVariant(true,  false));
+               $this->assertEquals('tg', $this->lc->getPreferredVariant(true,  true));
+       }
+
+
+       function testGetPreferredVariantDefaultLanguageVariant() {
+               global $wgDefaultLanguageVariant;
+
+               $wgDefaultLanguageVariant = 'tg-latn';
+               $this->assertEquals('tg-latn', $this->lc->getPreferredVariant(false, false));
+               $this->assertEquals('tg-latn', $this->lc->getPreferredVariant(false, true));
+               $this->assertEquals('tg-latn', $this->lc->getPreferredVariant(true, false));
+               $this->assertEquals('tg-latn', $this->lc->getPreferredVariant(true, true));
+       }
+
+       function testGetPreferredVariantDefaultLanguageVsUrlVariant() {
+               global $wgDefaultLanguageVariant, $wgRequest, $wgContLang;
+
+               $wgContLang = Language::factory( 'tg-latn' );
+               $wgDefaultLanguageVariant = 'tg';
+               $wgRequest->setVal('variant', null);
+               $this->assertEquals('tg', $this->lc->getPreferredVariant(false, false));
+               $this->assertEquals('tg', $this->lc->getPreferredVariant(false, true));
+               $this->assertEquals('tg-latn', $this->lc->getPreferredVariant(true, false));
+               $this->assertEquals('tg-latn', $this->lc->getPreferredVariant(true, true));
+       }
+}
+
+/**
+ * Test converter (from Tajiki to latin orthography)
+ */
+class TestConverter extends LanguageConverter {
+       private $table = array(
+               'б' => 'b',
+               'в' => 'v',
+               'г' => 'g',
+       );
+
+       function loadDefaultTables() {
+               $this->mTables = array(
+                       'tg-latn' => new ReplacementArray( $this->table ),
+                       'tg'      => new ReplacementArray()
+               );
+       }
+
+}
+
+class LanguageTest extends Language {
+       function __construct() {
+               parent::__construct();
+               $variants = array( 'tg', 'tg-latn' );
+               $this->mConverter = new TestConverter( $this, 'tg', $variants );
+       }
+}