valentines_day: local gleam test results in Pattern match failed but online evaluation on exercism passes

[Schweber]

I'm using gleam 1.6.2 and freshly downloaded the exercise via the exercism CLI. I am experiencing this problem also with other exercises. In valentines_day i use the following valentines_day.gleam:

// TODO: please define the 'Approval' custom type
pub type Approval {
  Yes
  No
  Maybe
}

// TODO: please define the 'Cuisine' custom type
pub type Cuisine {
  Korean
  Turkish
}

// TODO: please define the 'Genre' custom type
pub type Genre {
  Crime
  Horror
  Romance
  Thriller
}

// TODO: please define the 'Activity' custom type
pub type Activity {
  BoardGame
  Chill
  Movie(Genre)
  Restaurant(Cuisine)
  Walk(Int)
}

pub fn rate_activity(activity: Activity) -> Approval {
  case activity {
    Movie(Romance) -> Yes
    Restaurant(Korean) -> Yes
    Restaurant(Turkish) -> Maybe
    Walk(f) if f > 11 -> Yes
    Walk(f) if f > 6 -> Maybe
    _ -> No
  }
}

If i test it locally i get:

$ gleam test                                                               
  Compiling valentines_day
   Compiled in 0.23s
    Running valentines_day_test.main
runtime error: let assert

Pattern match failed, no pattern matched the value.

unmatched value:
  Error(Enoent)

stacktrace:
  exercism/test_runner.main /home/sperber/Programmieren/Exercism/gleam/valentines-day/build/packages/exercism_test_runner/src/exercism/test_runner.gleam:19

but the online evaluation in exercism passes and i think exercism is right.

Was there maybe a change to the way gleam handles tests and this hasn't been updated in the local tests of the exercises?