diff options
| -rw-r--r-- | test/unit/helpers.lua | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/test/unit/helpers.lua b/test/unit/helpers.lua index 832cbcbd4a..b66602b886 100644 --- a/test/unit/helpers.lua +++ b/test/unit/helpers.lua @@ -343,6 +343,29 @@ else } end +local function format_list(lst) + local ret = '' + for _, v in ipairs(lst) do + if ret ~= '' then ret = ret .. ', ' end + ret = ret .. assert:format({v, n=1})[1] + end + return ret +end + +if os.getenv('NVIM_TEST_PRINT_SYSCALLS') == '1' then + for k_, v_ in pairs(sc) do + (function(k, v) + local f = sc[k] + sc[k] = function(...) + local rets = {f(...)} + io.stderr:write(('%s(%s) = %s\n'):format(k, format_list({...}), + format_list(rets))) + return unpack(rets) + end + end)(k_, v_) + end +end + local function gen_itp(it) local function just_fail(_) return false |