neovim/test/unit/testtest_spec.lua
ZyX 046d6a8dfe unittests: Collect traces
Some benchmarks:

MAIN_CDEFS + NO_TRACE:  3.81s user  1.65s system  33% cpu   16.140 total

MAIN_CDEFS:            73.61s user 10.98s system 154% cpu   54.690 total

NO_TRACE:              18.49s user  4.30s system  73% cpu   30.804 total

(default):             77.11s user 14.74s system 126% cpu 1:12.79  total
2017-04-01 12:25:10 +03:00

20 lines
509 B
Lua

local helpers = require('test.unit.helpers')(after_each)
local assert = require('luassert')
local itp = helpers.gen_itp(it)
local sc = helpers.sc
-- All of the below tests must fail. Check how exactly they fail.
if os.getenv('NVIM_TEST_RUN_TESTTEST') ~= '1' then
return
end
describe('test code', function()
itp('does not hang when working with lengthy errors', function()
assert.just_fail(('x'):rep(65536))
end)
itp('shows trace after exiting abnormally', function()
sc.exit(0)
end)
end)