[Mediawiki-i18n] Plural Forms for Fractional Numbers

Hi, We, the i18n team, are working on automated test cases for the plural forms for languages and we found support for fractional numbers is incomplete. Some languages have a separate plural form if the number is a fraction number. For example, Russian language, according to CLDR[1] has 4 plural forms. They are: 'one' for 1, 21, 31, 41, 51, 61... 'few' for 2-4, 22-24, 32-34... 'many' for 0, 5-20, 25-30, 35-40... 'other' for 1.2, 2.07, 5.94... Note the 'other' form, it is for fractional numbers. This bug: https://bugzilla.wikimedia.org/show_bug.cgi?id=28128 also lists a Polish language example. In the above Russian rules, Mediawiki as of now defines only 3 forms. So that is a bug as reported in Bug 28128. If you can check the plural form definition for your language in CLDR using http://unicode.org/repos/cldr-tmp/trunk/diff/supplemental/language_plural_r… and check if Mediawiki implementation is correct for your language, it will be a great help to us. CLDR plural forms may not be 100% correct, but there are ways to correct it. Mediawiki plural rules often fallback to the last form supplied using {{PLURAL...}} syntax, but that is not well tested. You can test the behavior of plural in your language by trying a test page with content like {{PLURAL:10.5|plural-form-1|plural-form-2|plural-form-n}} in your wiki. If you give correct number of forms as per your language, and if not getting the correct form with fraction numbers, let us know by reporting a bug in Mediawiki bugzilla[2]. [1] http://unicode.org/repos/cldr-tmp/trunk/diff/supplemental/language_plural_r… [2] https://bugzilla.wikimedia.org/ Thanks Santhosh Thottingal