Add testRomanNumerals

[lhc/web/wiklou.git] / tests / phpunit / languages / LanguageTest.php

diff --git a/tests/phpunit/languages/LanguageTest.php b/tests/phpunit/languages/LanguageTest.php
index bef7677..7025449 100644 (file)
--- a/tests/phpunit/languages/LanguageTest.php
+++ b/tests/phpunit/languages/LanguageTest.php
@@ -1007,4 +1007,63 @@ class LanguageTest extends MediaWikiTestCase {
                        )
                );
        }
+
+       /**
+        * @dataProvider provideRomanNumeralsData
+        */
+       function testRomanNumerals( $num, $numerals ) {
+               $this->assertEquals(
+                       $numerals,
+                       Language::romanNumeral( $num ),
+                       "romanNumeral('$num')"
+               );
+       }
+
+       function provideRomanNumeralsData() {
+               return array(
+                       array( 1, 'I' ),
+                       array( 2, 'II' ),
+                       array( 3, 'III' ),
+                       array( 4, 'IV' ),
+                       array( 5, 'V' ),
+                       array( 6, 'VI' ),
+                       array( 7, 'VII' ),
+                       array( 8, 'VIII' ),
+                       array( 9, 'IX' ),
+                       array( 10, 'X' ),
+                       array( 20, 'XX' ),
+                       array( 30, 'XXX' ),
+                       array( 40, 'XL' ),
+                       array( 49, 'XLIX' ),
+                       array( 50, 'L' ),
+                       array( 60, 'LX' ),
+                       array( 70, 'LXX' ),
+                       array( 80, 'LXXX' ),
+                       array( 90, 'XC' ),
+                       array( 99, 'XCIX' ),
+                       array( 100, 'C' ),
+                       array( 200, 'CC' ),
+                       array( 300, 'CCC' ),
+                       array( 400, 'CD' ),
+                       array( 500, 'D' ),
+                       array( 600, 'DC' ),
+                       array( 700, 'DCC' ),
+                       array( 800, 'DCCC' ),
+                       array( 900, 'CM' ),
+                       array( 999, 'CMXCIX' ),
+                       array( 1000, 'M' ),
+                       array( 1989, 'MCMLXXXIX' ),
+                       array( 2000, 'MM' ),
+                       array( 3000, 'MMM' ),
+                       array( 4000, 'MMMM' ),
+                       array( 5000, 'MMMMM' ),
+                       array( 6000, 'MMMMMM' ),
+                       array( 7000, 'MMMMMMM' ),
+                       array( 8000, 'MMMMMMMM' ),
+                       array( 9000, 'MMMMMMMMM' ),
+                       array( 9999, 'MMMMMMMMMCMXCIX'),
+                       array( 10000, 'MMMMMMMMMM' ),
+               );
+       }
 }
+