[BUG] GetValue for LookupItem returns value twice

Bug Report

Issues should only be created for items related to covered functionality.

Not covered functionality, feature requests, and questions should use the Feature Request or Question templates.

EasyRepro Version

• Microsoft Dynamics 365 Online Version 8.2 (8.2.x) (DB 8.2.x) online
• Microsoft Dynamics 365 Online Version 9.0 (9.0.x) (DB 9.0.x) online
• Microsoft Dynamics 365 Online Version 9.0.2 (9.0.2) (DB 9.0.2) online
• Microsoft Dynamics 365 Online Version 9.1 (9.1.x) (DB 9.1.x) online

UCI or Classic Web

• UCI (XrmApp)
• Classic Web (XrmBrowser)

Online or On Premise

• Online
• On Premise

Browser

• Chrome
• Firefox
• IE
• Edge

Describe the bug
After the latest update getting values from lookup items, the resulting string appears as “Value; Value” instead of just “Value”. The used lookup attributes have definitely one single element.

Special formatting / display
none

Code to reproduce

string countryValue = App.Entity.GetValue(new LookupItem(){ Name="tk_countryregionid" });
Assert.AreEqual("Germany", countryValue);

Result: 'Message: Error at "Assert.AreEqual". Expected:<Germany>. Current:<Germany; Germany>.'

Expected behavior
GetValue for LookupItem shall return single display name only.

Screenshots

Additional context

[chrizz-msweb]

Right!!.. Here the method

    protected void checkLookupValue(XrmApp xrmApp, string idLookup, string value)
    {
        string val = xrmApp.Entity.GetValue(new LookupItem { Name = idLookup });
        string[] correction = val.Split(';');
        Assert.AreEqual(value, correction[0]);
    }

[imartinflores]

I’d suggest to split it before Asserting