Current File : /home/jvzmxxx/wiki1/extensions/MobileFrontend/tests/qunit/mobile.startup/test_modules.js

( function ( ModuleLoader ) {

	QUnit.module( 'MobileFrontend ModuleLoader', {
		setup: function () {
			this.loader = new ModuleLoader();
		}
	} );

	QUnit.test( '#require', 4, function ( assert ) {
		this.loader.define( 'foo', 1 );
		this.loader.define( 'bar', 5 );

		assert.strictEqual( this.loader.require( 'foo' ), 1, 'Returns appropriate module' );
		assert.strictEqual( this.loader.require( 'bar' ), 5, 'Returns appropriate module' );

		assert.throws( function () {
			this.loader.require( 'undefinedmodule' );
		}, 'Cannot require an undefined module.' );
		assert.throws( function () {
			this.loader.require( 'mobile.modules/Foo' );
		}, 'Cannot require an undefined export on a known module.' );
	} );

	QUnit.test( '#define', 2, function ( assert ) {
		var loader = this.loader;
		loader.define( 'foo', 1 );
		loader.define( 'bar', 5 );
		assert.throws( function () {
			loader.define( 'bar', 50 );
		}, 'Cannot define two modules with the same name' );
		assert.strictEqual( this.loader.require( 'bar' ), 5, 'Returns first definition of module.' );
	} );
}( mw.mobileFrontend.ModuleLoader ) );