<?php

class LanguageBeTaraskTest extends MediaWikiTestCase {
	private $lang;

	function setUp() {
		$this->lang = Language::factory( 'Be-tarask' );
	}
	function tearDown() {
		unset( $this->lang );
	}

	/** see bug 23156 & r64981 */
	function testSearchRightSingleQuotationMarkAsApostroph() {
		$this->assertEquals(
			"'",
			$this->lang->normalizeForSearch( '’' ),
			'bug 23156: U+2019 conversion to U+0027'
		);
	}
	/** see bug 23156 & r64981 */
	function testCommafy() {
		$this->assertEquals( '1,234,567', $this->lang->commafy( '1234567' ) );
		$this->assertEquals(    '12,345', $this->lang->commafy(   '12345' ) );
	}
	/** see bug 23156 & r64981 */
	function testDoesNotCommafyFourDigitsNumber() {
		$this->assertEquals(      '1234', $this->lang->commafy(    '1234' ) );
	}
	/** @dataProvider providePluralFourForms */
	function testPluralFourForms( $result, $value ) {
		$forms =  array( 'one', 'few', 'many', 'other' );
		$this->assertEquals( $result, $this->lang->convertPlural( $value, $forms ) );
	}

	function providePluralFourForms() {
		return array (
			array( 'one', 1 ),
			array( 'many', 11 ),
			array( 'one', 91 ),
			array( 'one', 121 ),
			array( 'few', 2 ),
			array( 'few', 3 ),
			array( 'few', 4 ),
			array( 'few', 334 ),
			array( 'many', 5 ),
			array( 'many', 15 ),
			array( 'many', 120 ),
		);
	}
	/** @dataProvider providePluralTwoForms */
	function testPluralTwoForms( $result, $value ) {
		$forms =  array( 'one', 'several' );
		$this->assertEquals( $result, $this->lang->convertPlural( $value, $forms ) );
	}
	function providePluralTwoForms() {
		return array (
			array( 'one', 1 ),
			array( 'several', 11 ),
			array( 'several', 91 ),
			array( 'several', 121 ),
		);
	}

}