GMT - Node type definition: properly handle empty string as default values in properties

[kmlTE]

Current behavior

When two consecutive properties are added with empty string ("") as a default value, only one property gets default empty string value in TOSCA. For example, adding "docker_user" and "docker_pass" properties with default value (""):

Produces this TOSCA:

Desired behavior

Both properties should have default empty string values

[miwurster]

This is currently not supported, unfortunately. The Winery parser/serializer strips off empty values atm.

I'll track it in our main repo for higher visibility.

[miwurster]

Hi @kmlTE, we fixed this in the upstream and it should be available within the latest Docker image (https://github.com/eclipse/winery/pull/573).

To enter an empty string value, users have to enter "" in the properties add/edit popup. This should result in the correct yaml syntax.

If you could verify at your end, I would then close the issue.

[v-yussupov]

Hi @kmlTE, please let us know if the issue is resolved for you, then we can close the issue. Thanks!

[kmlTE]

@v-yussupov @miwurster this issue is now resolved, thank you!