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| author | Justin M. Keyes <justinkz@gmail.com> | 2017-12-04 22:18:11 +0100 |
|---|---|---|
| committer | Justin M. Keyes <justinkz@gmail.com> | 2017-12-05 01:46:40 +0100 |
| commit | 7f386b175c2e0f7b76a6e21e38bbbff2f6083d0c (patch) | |
| tree | 25518c1f23bc39914aed62efca0ba1969484834e /test/functional/helpers.lua | |
| parent | 175174597dfb773ebe967adcae10a7eb568c32c2 (diff) | |
| download | rneovim-7f386b175c2e0f7b76a6e21e38bbbff2f6083d0c.tar.gz rneovim-7f386b175c2e0f7b76a6e21e38bbbff2f6083d0c.tar.bz2 rneovim-7f386b175c2e0f7b76a6e21e38bbbff2f6083d0c.zip | |
test: retry(): fix time calculation
libuv caches the results of uv.now() until the next loop tick. If a test
does not spin the libuv event loop, retry() enters an infinite cycle.
Diffstat (limited to 'test/functional/helpers.lua')
| -rw-r--r-- | test/functional/helpers.lua | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/test/functional/helpers.lua b/test/functional/helpers.lua index da334d4ac6..1709427d59 100644 --- a/test/functional/helpers.lua +++ b/test/functional/helpers.lua @@ -261,6 +261,7 @@ local function retry(max, max_ms, fn) if status then return result end + luv.update_time() -- Update cached value of luv.now() (libuv: uv_now()). if (max and tries >= max) or (luv.now() - start_time > timeout) then if type(result) == "string" then result = "\nretry() attempts: "..tostring(tries).."\n"..result |