Add multilineProperty method to test_node

[sebastian-sauer]

Some tools allow the property to have a textContent and not use the value attribute.

See https://github.com/testmoapp/junitxml?tab=readme-ov-file#properties-for-suites-and-cases for examples.

[davidparsson]

Thanks for your contribution! In general I'm happy with it, but I'm not a big fan of boolean flags in public APIs. I can think of two reasonable alternatives:

1. Either we split the property method into two, one that works as befor and one named something like .textContentProperty(text), or
2. we automatically detect line breaks in the provided property value (if it's a string) and use a text content properpty when line breaks are detected.

I'm leaning towards the first option to avoid assumptions and unexpected errors, but having the library do the "right thing" for the user is also appealing. What do you think?

[sebastian-sauer]

I like option 1, too. I'll change the PR this evening.

[sebastian-sauer]

@davidparsson i've now added the textContentProperty - hope the new api is better.

[davidparsson]

Thanks, I like this! I'll consider if the names are good enough or if anything should be renamed, but I think I can merge this in its current form.

Thank you for your contribution!

[sebastian-sauer]

To be honest - I'm not 100% convinced that the method name is easy to understand :) but as of now I don't have any better name....

[davidparsson]

Perhaps multilineProperty() is better? That's the use case, right?

[sebastian-sauer]

That sounds good. I'll try to update the PR asap.

[davidparsson]

Awesome, thanks! 🤩

[davidparsson]

@sebastian-sauer, this is now released in v5.1.0. Thanks!