lean4-htt/tests/lean/run/329.lean
Kim Morrison 3a457e6ad6
chore: use #guard_msgs in run tests (#4175)
Many of our tests in `tests/lean/run/` produce output from `#eval` (or
`#check`) statements, that is then ignored.

This PR tries to capture all the useful output using `#guard_msgs`. I've
only done a cursory check that the output is still sane --- there is a
chance that some "unchecked" tests have already accumulated regressions
and this just cements them!

In the other direction, I did identify two rotten tests:
* a minor one in `setStructInstNotation.lean`, where a comment says `Set
Nat`, but `#check` actually prints `?_`. Weird?
* `CompilerProbe.lean` is generating empty output, apparently indicating
that something is broken, but I don't know the signficance of this file.

In any case, I'll ask about these elsewhere.

(This started by noticing that a recent `grind` test file had an
untested `trace_state`, and then got carried away.)
2024-05-16 00:38:31 +00:00

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Text

inductive Foo1 (F : {n : Nat} → Type) : Type where
| bar : Foo1 _
/-- info: @Foo1.bar : {F : {n : Nat} → Type} → Foo1 F -/
#guard_msgs in
#check @Foo1.bar
inductive Foo2 (F : {n : Nat} → Type) : Type where
| bar : Foo2 F
/-- info: @Foo2.bar : {F : {n : Nat} → Type} → Foo2 F -/
#guard_msgs in
#check @Foo2.bar
inductive Foo3 (F : {n : Nat} → Type) : Type where
| bar : Foo3 @F
/-- info: @Foo3.bar : {F : {n : Nat} → Type} → Foo3 F -/
#guard_msgs in
#check @Foo3.bar
inductive Bla1 (F : {n : Nat} → Type) : Type where
| mk : Bla1 _
| bar : Bla1 _ → Bla1 _
/-- info: @Bla1.bar : {F : {n : Nat} → Type} → Bla1 F → Bla1 F -/
#guard_msgs in
#check @Bla1.bar
mutual
inductive Boo1 (F : {n : Nat} → Type) : Type where
| mk : Boo1 _
| bar : Zoo1 _ → Boo1 F → Boo1 _
inductive Zoo1 (F : {n : Nat} → Type) : Type where
| bar : Boo1 _ → Zoo1 _
end
/-- info: @Boo1.bar : {F : {n : Nat} → Type} → Zoo1 F → Boo1 F → Boo1 F -/
#guard_msgs in
#check @Boo1.bar