[LAD Tables][Display Layout] LAD Table in Display Layout Composition Issues

[jvigliotta]

Summary

Some items added to a lad table in a display layout get lost.

Expected vs Current Behavior

Items should not disappear from a lad table when it's in a display layout.

Steps to Reproduce

1. Create a Display Layout with a LAD Table in it
2. While not in edit mode, drag a telemetry point into the LAD table
3. Now drag and drop another one
4. This is where the first item is replaced

Impact Check List

• Data loss or misrepresented data?
• Regression? Did this used to work or has it always been broken?
• Is there a workaround available? (just add the deleted item again)
• Does this impact a critical component?
• Is this just a visual bug with no functional impact?

Additional Information

Screen.Recording.2022-04-05.at.11.48.47.AM.mov

[davetsay]

Seems related to couchdb. Installing couchdb and using the couchdb plugin instead of localstorage plugin makes this reproducible locally. Not reproducible locally using localstorage plugin. probably the order of saving composition is making composition out of sync

my repro steps

1. create display layout
2. add LAD table
3. exit save mode
4. drag and drop telemetry onto LAD table (LAD table must not be selected, inspector should display details for display layout, not LAD table)
5. expand LAD table in tree and observe telemetry not added but is visible in layout

[akhenry]

Downgrading from blocker to critical, workaround is to compose LAD table separately.

[davetsay]

Closing as no longer reproducible. Marking unverified for test verification.

[shefalijoshi]

Reproduced on banner testathon with instructions in the bug above.

[ozyx]

Testathon 6/27/22:

Verified? Was not able to reproduce the issue using either @jvigliotta's or @davetsay's instructions above.

[charlesh88]

Verified fixed Testathon 07-01-22.