lean4-htt/tests/lean/server/init_exit_worker.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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import Lean.Data.Lsp
open IO Lean Lsp
def main : IO Unit := do
Ipc.runWith "lean" #["--worker"] do
let hIn ← Ipc.stdin
hIn.write (←FS.readBinFile "init_vscode_1_47_2.log")
hIn.flush
hIn.write (←FS.readBinFile "open_empty.log")
hIn.flush
let diags? ← Ipc.collectDiagnostics 1 "file:///empty" 1
assert! diags?.isSome
Ipc.writeNotification ⟨"exit", Json.null⟩
discard Ipc.waitForExit