summaryrefslogtreecommitdiff
path: root/tests/phpunit/includes/LanguageConverterTest.php
blob: baf28b07fa9274c51851e9de606962890a6b8fa0 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
<?php

class LanguageConverterTest extends MediaWikiLangTestCase {
	protected $lang = null;
	protected $lc = null;

	function setUp() {
		parent::setUp();
		global $wgMemc, $wgRequest, $wgUser, $wgContLang;

		$wgUser = new User;
		$wgRequest = new FauxRequest( array() );
		$wgMemc = new EmptyBagOStuff;
		$wgContLang = Language::factory( 'tg' );
		$this->lang = new LanguageToTest();
		$this->lc = new TestConverter( $this->lang, 'tg',
									   array( 'tg', 'tg-latn' ) );
	}

	function tearDown() {
		global $wgMemc;
		unset( $wgMemc );
		unset( $this->lc );
		unset( $this->lang );
		parent::tearDown();
	}

	function testGetPreferredVariantDefaults() {
		$this->assertEquals( 'tg', $this->lc->getPreferredVariant() );
	}

	function testGetPreferredVariantHeaders() {
		global $wgRequest;
		$wgRequest->setHeader( 'Accept-Language', 'tg-latn' );

		$this->assertEquals( 'tg-latn', $this->lc->getPreferredVariant() );
	}

	function testGetPreferredVariantHeaderWeight() {
		global $wgRequest;
		$wgRequest->setHeader( 'Accept-Language', 'tg;q=1' );

		$this->assertEquals( 'tg', $this->lc->getPreferredVariant() );
	}

	function testGetPreferredVariantHeaderWeight2() {
		global $wgRequest;
		$wgRequest->setHeader( 'Accept-Language', 'tg-latn;q=1' );

		$this->assertEquals( 'tg-latn', $this->lc->getPreferredVariant() );
	}

	function testGetPreferredVariantHeaderMulti() {
		global $wgRequest;
		$wgRequest->setHeader( 'Accept-Language', 'en, tg-latn;q=1' );

		$this->assertEquals( 'tg-latn', $this->lc->getPreferredVariant() );
	}

	function testGetPreferredVariantUserOption() {
		global $wgUser;

		$wgUser = new User;
		$wgUser->load(); // from 'defaults'
		$wgUser->mId = 1;
		$wgUser->mDataLoaded = true;
		$wgUser->mOptionsLoaded = true;
		$wgUser->setOption( 'variant', 'tg-latn' );

		$this->assertEquals( 'tg-latn', $this->lc->getPreferredVariant() );
	}

	function testGetPreferredVariantHeaderUserVsUrl() {
		global $wgRequest, $wgUser, $wgContLang;

		$wgContLang = Language::factory( 'tg-latn' );
		$wgRequest->setVal( 'variant', 'tg' );
		$wgUser = User::newFromId( "admin" );
		$wgUser->setId( 1 );
		$wgUser->mFrom = 'defaults';
		$wgUser->mOptionsLoaded = true;
		$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() );
	}


	function testGetPreferredVariantDefaultLanguageVariant() {
		global $wgDefaultLanguageVariant;

		$wgDefaultLanguageVariant = 'tg-latn';
		$this->assertEquals( 'tg-latn', $this->lc->getPreferredVariant() );
	}

	function testGetPreferredVariantDefaultLanguageVsUrlVariant() {
		global $wgDefaultLanguageVariant, $wgRequest, $wgContLang;

		$wgContLang = Language::factory( 'tg-latn' );
		$wgDefaultLanguageVariant = 'tg';
		$wgRequest->setVal( 'variant', null );
		$this->assertEquals( 'tg', $this->lc->getPreferredVariant() );
	}
}

/**
 * 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 LanguageToTest extends Language {
	function __construct() {
		parent::__construct();
		$variants = array( 'tg', 'tg-latn' );
		$this->mConverter = new TestConverter( $this, 'tg', $variants );
	}
}