"Group expectations"

[glaucocustodio]

What are your thoughts on https://evenbetterspecs.github.io/#group-expectations?

[unikitty37]

I like to add the :aggregate_failures flag to tests with multiple expectations; without this, RSpec will only show the first failure in a test, which can make it harder to work out why it's failing — or sometimes even leads to the wrong fix being implemented initially.

[glaucocustodio]

Thank you so much @unikitty37 for letting us know about this option.

Perhaps we can suggest the use of such a feature on this guideline via define_derived_metadata as per https://rspec.toolboxforweb.xyz/docs/rspec-core/expectation_framework_integration/aggregating_failures#enable-failure-aggregation-globally-using-define_derived_metadata.

Would like to open a PR for that?

[glaucocustodio]

I just did it.