PersonaBar doesn't load when within an iframe

[jmbockhorst]

Description of bug

When the PersonaBar is loaded within an iframe it throws an error:

TypeError: Cannot read property 'MenuItems' of undefined
    at Object.buildMenuViewModel (https://amstest.info/DesktopModules/admin/Dnn.PersonaBar/scripts/util.js?cdv=1531:373:35)
    at https://amstest.info/DesktopModules/admin/Dnn.PersonaBar/scripts/main.js?cdv=1531:101:37
    at Object.execCb (https://amstest.info/DesktopModules/admin/Dnn.PersonaBar/scripts/contrib/require.js?cdv=1531:1696:33)
    at Module.check (https://amstest.info/DesktopModules/admin/Dnn.PersonaBar/scripts/contrib/require.js?cdv=1531:878:55)
    at Module. (https://amstest.info/DesktopModules/admin/Dnn.PersonaBar/scripts/contrib/require.js?cdv=1531:1139:34)
    at https://amstest.info/DesktopModules/admin/Dnn.PersonaBar/scripts/contrib/require.js?cdv=1531:134:23
    at https://amstest.info/DesktopModules/admin/Dnn.PersonaBar/scripts/contrib/require.js?cdv=1531:1189:21
    at each (https://amstest.info/DesktopModules/admin/Dnn.PersonaBar/scripts/contrib/require.js?cdv=1531:59:31)
    at Module.emit (https://amstest.info/DesktopModules/admin/Dnn.PersonaBar/scripts/contrib/require.js?cdv=1531:1188:17)
    at Module.check (https://amstest.info/DesktopModules/admin/Dnn.PersonaBar/scripts/contrib/require.js?cdv=1531:938:30)

This happens when running a DNN site using the test runner Cypress, which hosts the site in an iframe.

Steps to reproduce

List the precise steps to reproduce the bug:

1. Run a DNN site using the Cypress test runner
2. The PersonaBar does not load

Current behavior

The PersonaBar does not load.

Expected behavior

The PersonaBar should load.

Affected version

• 09.xx.xx

Affected browser

• Chrome
• Firefox
• Safari
• Internet Explorer 11
• Microsoft Edge (Classic)
• Microsoft Edge Chromium