From 5e5a329ea2e1742819320636d978e03bb030986f Mon Sep 17 00:00:00 2001
From: "Justin M. Keyes" <justinkz@gmail.com>
Date: Wed, 8 Sep 2021 07:21:28 -0700
Subject: [PATCH] test: timeout at 20 minutes #15597
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Set a maximum test run-time of 20 minutes to:
- fail faster
- avoid wasting CI resources
- set a bound on the test time (if tests take longer than 20 minutes we
  need to invest in parallelizing them...)

Timeout looks like:

    -- Tests exited non-zero: Process terminated due to timeout
    -- No output to stderr.
    CMake Error at /…/neovim/cmake/RunTests.cmake:86
    (message):
      functional tests failed with error: Process terminated due to timeout
---
 cmake/RunTests.cmake | 1 +
 1 file changed, 1 insertion(+)

diff --git a/cmake/RunTests.cmake b/cmake/RunTests.cmake
index f000004aec..9630389ce0 100644
--- a/cmake/RunTests.cmake
+++ b/cmake/RunTests.cmake
@@ -58,6 +58,7 @@ execute_process(
     --lpath=?.lua
     ${BUSTED_ARGS}
     ${TEST_PATH}
+  TIMEOUT 1200
   WORKING_DIRECTORY ${WORKING_DIR}
   ERROR_VARIABLE err
   RESULT_VARIABLE res