mediawiki-extensions-Multim.../tests/qunit/mmv.ui.categories.test.js
Mark Holmquist 9d043e7ddc Fix categories empty method
+test

Change-Id: I16f19dde713709b0cf8631cb1bf0ceee6ca438a7
2014-02-04 10:10:53 -08:00

55 lines
2.6 KiB
JavaScript
Executable file

( function ( mw, $ ) {
QUnit.module( 'mmv.ui.categories', QUnit.newMwEnvironment() );
QUnit.test( 'Sanity test, object creation and UI construction', 2, function ( assert ) {
var categories = new mw.mmv.ui.Categories( $( '<ul>' ).appendTo( $( '#qunit-fixture' ) ) );
assert.ok( categories, 'Image categories UI element is created' );
assert.strictEqual( categories.$categoryTpl.length, 1, 'Image category template is created' );
} );
QUnit.test( 'Setting data in different combinations works well', 17, function ( assert ) {
var i,
j = 0,
categories = new mw.mmv.ui.Categories( $( '<ul>' ).appendTo( $( '#qunit-fixture' ) ) ),
categoryNames = [ 'Foo', undefined, null, 'Bar', 'Baz', '', 'Quux' ],
categoryName;
categories.set( 'http://example.net/wiki/$1', categoryNames );
assert.strictEqual( $( '.mw-mlb-image-category > span' ).length, 4, 'Only valid categories have an element created for them' );
for ( i = 0; i < categoryNames.length; i ++ ) {
categoryName = categoryNames[ i ];
if ( !categoryName || !categoryName.length ) {
continue;
}
assert.strictEqual( $( '.mw-mlb-image-category > span' ).eq( j ).find( '.comma-container' ).length, j > 0 ? 1 : 0, 'Comma is properly set inside of them' );
assert.strictEqual( $( '.mw-mlb-image-category > span' ).eq( j ).find( 'a' ).text(), categoryName, 'Category elements have correct text inside of them' );
assert.strictEqual( $( '.mw-mlb-image-category > span' ).eq( j ).find( 'a' ).prop( 'href' ), 'http://example.net/wiki/Category:' + categoryName, 'Category links are set to the right target' );
j++;
}
for ( i = 0; i < 3; i ++ ) {
assert.ok( !$( '.mw-mlb-image-category > span' ).eq( i ).hasClass( 'extra' ), 'Categories before the fourth are not marked as extra' );
}
assert.ok( $( '.mw-mlb-image-category > span' ).eq( 3 ).hasClass( 'extra' ), 'Categories after the third are marked as extra' );
} );
QUnit.test( 'Emptying data works as expected', 4, function ( assert ) {
var $list = $( '<ul>' ).appendTo( $( '#qunit-fixture' ) ),
categories = new mw.mmv.ui.Categories( $list );
categories.set( 'http://example.net/wiki/$1', [ 'Foo', 'Bar', 'Baz', 'Quux' ] );
categories.empty();
assert.strictEqual( $( '.mw-mlb-image-category > span' ).length, 0, 'All elements are removed from the DOM' );
assert.strictEqual( $list.text(), '', 'Text is emptied correctly' );
assert.strictEqual( $list.find( 'li' ).length, 0, 'List elements are all removed' );
assert.strictEqual( categories.$categories, undefined, 'Category UI element is removed from object' );
} );
}( mediaWiki, jQuery ) );