@openui5/sap.ui.core
Version:
OpenUI5 Core Library sap.ui.core
62 lines (55 loc) • 1.63 kB
JavaScript
/*!
* OpenUI5
* (c) Copyright 2026 SAP SE or an SAP affiliate company.
* Licensed under the Apache License, Version 2.0 - see LICENSE.txt.
*/
sap.ui.define([
'sap/ui/test/matchers/Matcher',
'sap/ui/test/matchers/AggregationLengthEquals'
], function (Matcher, AggregationLengthEquals) {
"use strict";
var oAggregationLengthMatcher = new AggregationLengthEquals({
length: 0
});
/**
* @class
* Checks if an aggregation is empty.
*
* As of version 1.72, it is available as a declarative matcher with the following syntax:
* <code><pre>{
* aggregationEmpty: {
* name: "string"
* }
* }
* </code>
*
* @param {object} [mSettings] optional map/JSON-object with initial settings for the new AggregationEmptyMatcher
* @extends sap.ui.test.matchers.Matcher
* @public
* @name sap.ui.test.matchers.AggregationEmpty
*/
return Matcher.extend("sap.ui.test.matchers.AggregationEmpty", /** @lends sap.ui.test.matchers.AggregationEmpty.prototype */ {
metadata: {
publicMethods: ["isMatching"],
properties: {
/**
* The name of the aggregation that is used for matching.
*/
name: {
type: "string"
}
}
},
/**
* Checks if the control has an empty aggregation.
*
* @param {sap.ui.core.Control} oControl the control that is checked by the matcher
* @return {boolean} true if the Aggregation set in the property aggregationName is empty, false if it is not.
* @public
*/
isMatching: function (oControl) {
oAggregationLengthMatcher.setName(this.getName());
return oAggregationLengthMatcher.isMatching(oControl);
}
});
});