tests: unit: NVIM_TEST_TRACE_LEVEL: default to 0 #11144

Traces are not useful normally (unless debugging/fixing tests), but only add
overhead.  Disable them by default.
This commit is contained in:
Daniel Hahler
2019-10-03 07:41:57 +02:00
committed by Justin M. Keyes
parent 3d3c783fea
commit b069e9b20f
2 changed files with 8 additions and 7 deletions

View File

@@ -545,7 +545,7 @@ local tracehelp = dedent([[
local function child_sethook(wr)
local trace_level = os.getenv('NVIM_TEST_TRACE_LEVEL')
if not trace_level or trace_level == '' then
trace_level = 1
trace_level = 0
else
trace_level = tonumber(trace_level)
end
@@ -708,7 +708,7 @@ local function check_child_err(rd)
local eres = sc.read(rd, 2)
if eres ~= '$\n' then
if #trace == 0 then
err = '\nTest crashed, no trace available\n'
err = '\nTest crashed, no trace available (check NVIM_TEST_TRACE_LEVEL)\n'
else
err = '\nTest crashed, trace:\n' .. tracehelp
for i = 1, #trace do