lean4-htt/tests/elab/4636.lean
Garmelon 08eb78a5b2
chore: switch to new test/bench suite (#12590)
This PR sets up the new integrated test/bench suite. It then migrates
all benchmarks and some related tests to the new suite. There's also
some documentation and some linting.

For now, a lot of the old tests are left alone so this PR doesn't become
even larger than it already is. Eventually, all tests should be migrated
to the new suite though so there isn't a confusing mix of two systems.
2026-02-25 13:51:53 +00:00

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theorem foo : True := trivial
@[deprecated] def Foo.foo : Nat := 3
set_option warningAsError true
set_option linter.all true
open Foo
/--
-/
#guard_msgs in
example : True := foo -- Should not produce warning
/--
error: `Foo.foo` has been deprecated
-/
#guard_msgs in
example : Nat := Foo.foo
namespace Foo
/--
error: `Foo.foo` has been deprecated
-/
#guard_msgs in
example : Nat := foo
end Foo