Hi Angel, Konstantin,

I am using jQuery 1.7.2, so 'ui-igCombo' property is not the issue. This function works fine, is just the QUnit test that fails:

function updateComboDatasource(data) {  <-- function is in external javascript file
var combo = $("#igCombo");
var comboOptions = combo.data('igCombo').options; <-- combo.data('igCombo') is undefined
comboOptions.dataSource = data;
combo.igCombo('dataBind');

}

Somehow the 'igCombo' element is not recognized like an element of DOM. How can I mock it?

Thank you for your help,

Zora

Alternatively, you can use a version of jQuery that does not include this breaking change - versions below 1.9.0

Thanks,

Angel

Hello Zora,

jQuery UI have changed the naming of their widgets in the latest versions so if your test crashes with this then you should try:

var comboOptions = combo.data('ui-igCombo').options;

Let us know if this works in your case!

Hi Angel,

Thank you very much for your help! I'm changing the dataset of a 'igCombo' element and I got this far with my test: 

test("updateComboDatasource()", function () {
    var mockDatasource = [{Text: "OTP-test1", Value: "OTP-value1"}];
    updateComboDatasource(mockDatasource );
    var mockCombo = $("#igCombo").data('igCombo').options;
    var expectedData = mockCombo.dataSource;

    equal(expectedData, data, 'Data has been updated');
});

and the function to test is:

function updateComboDatasource(data) {
    var combo = $("#igCombo");
    var comboOptions = combo.data('igCombo').options;     <---- here the test crashes, "Unable to get value of the property 'options': object is null or undefined"
    comboOptions.dataSource = data;
    combo.igCombo('dataBind');
}

Any help is highly appreciated... maybe I should have initialized the igCombo inside the test?

Kind regards,

Zora

hey,

Let me know if you need any additional help with this. Thanks,

Angel