lean4-htt/tests/lean/interactive/completionDeprecation.lean
Marc Huisinga dfd3d18530
test: improve language server test coverage (#10574)
This PR significantly improves the test coverage of the language server,
providing at least a single basic test for every request that is used by
the client. It also implements infrastructure for testing all of these
requests, e.g. the ability to run interactive tests in a project context
and refactors the interactive test runner to be more maintainable.
Finally, it also fixes a small bug with the recently implemented unknown
identifier code actions for auto-implicits (#10442) that was discovered
in testing, where the "import all unambiguous unknown identifiers" code
action didn't work correctly on auto-implicit identifiers.
2025-09-30 11:15:03 +00:00

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Text

structure SomeStructure where
n : Nat
def SomeStructure.foo1 (s : SomeStructure) : Nat := s.n
/-- A docstring. -/
def SomeStructure.foo2 (s : SomeStructure) : Nat := s.n
@[deprecated] def SomeStructure.foo3 (s : SomeStructure) : Nat := s.n
/-- A docstring. -/
@[deprecated] def SomeStructure.foo4 (s : SomeStructure) : Nat := s.n
@[deprecated SomeStructure.foo1] def SomeStructure.foo5 (s : SomeStructure) : Nat := s.n
/-- A docstring. -/
@[deprecated SomeStructure.foo1] def SomeStructure.foo6 (s : SomeStructure) : Nat := s.n
@[deprecated "`SomeStructure.foo7` has been deprecated; please use `SomeStructure.foo1` instead."]
def SomeStructure.foo7 (s : SomeStructure) : Nat := s.n
/-- A docstring. -/
@[deprecated "`SomeStructure.foo8` has been deprecated; please use `SomeStructure.foo1` instead."]
def SomeStructure.foo8 (s : SomeStructure) : Nat := s.n
example := SomeStructure.foo -- Completion items with a deprecation tag and a deprecation message
--^ completion