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| author | ZyX <kp-pav@yandex.ru> | 2017-04-01 12:52:28 +0300 |
|---|---|---|
| committer | ZyX <kp-pav@yandex.ru> | 2017-04-01 12:52:28 +0300 |
| commit | 9dd0d4f8b9217f711fff32e9f47674e556a8fab0 (patch) | |
| tree | 7a6fa451d674859d3c7aca308f443709446e56b3 /test/unit/helpers.lua | |
| parent | 046d6a8dfe8ef5b319fdd7139303d46b56b5daa6 (diff) | |
| download | rneovim-9dd0d4f8b9217f711fff32e9f47674e556a8fab0.tar.gz rneovim-9dd0d4f8b9217f711fff32e9f47674e556a8fab0.tar.bz2 rneovim-9dd0d4f8b9217f711fff32e9f47674e556a8fab0.zip | |
unittests: Add trace description right to the error message
Diffstat (limited to 'test/unit/helpers.lua')
| -rw-r--r-- | test/unit/helpers.lua | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/test/unit/helpers.lua b/test/unit/helpers.lua index c8296abb2a..048027692a 100644 --- a/test/unit/helpers.lua +++ b/test/unit/helpers.lua @@ -11,6 +11,7 @@ local posix = nil local syscall = nil local check_cores = global_helpers.check_cores +local dedent = global_helpers.dedent local neq = global_helpers.neq local map = global_helpers.map local eq = global_helpers.eq @@ -525,18 +526,22 @@ local hook_sfnamelen = 30 local hook_numlen = 5 local hook_msglen = 1 + 1 + 1 + (1 + hook_fnamelen) + (1 + hook_sfnamelen) + (1 + hook_numlen) + 1 +local tracehelp = dedent([[ + ┌ Trace type: _r_eturn from function , function _c_all, _l_ine executed, + │ _t_ail return, _C_ount (should not actually appear). + │┏ Function type: _L_ua function, _C_ function, _m_ain part of chunk, + │┃ function that did _t_ail call. + │┃┌ Function name type: _g_lobal, _l_ocal, _m_ethod, _f_ield, _u_pvalue, + │┃│ space for unknown. + │┃│ ┏ Source file name ┌ Function name ┏ Line + │┃│ ┃ (trunc to 30 bytes, no .lua) │ (truncated to last 30 bytes) ┃ number + CWN SSSSSSSSSSSSSSSSSSSSSSSSSSSSSS:FFFFFFFFFFFFFFFFFFFFFFFFFFFFFF:LLLLL\n +]]) + local function child_sethook(wr) if os.getenv('NVIM_TEST_NO_TRACE') == '1' then return end - -- Message: - -- |> msg char (1) - -- ||> what char (1) - -- |||> namewhat char (1) - -- ||| |> source file name (30) - -- ||| | |> function name (30) - -- ||| | | |> line number (5) - -- CWN SSSSSSSSSSSSSSSSSSSSSSSSSSSSSS:FFFFFFFFFFFFFFFFFFFFFFFFFFFFFF:LLLLL\n local function hook(reason, lnum) local msgchar = reason:sub(1, 1) if reason == 'count' then @@ -636,7 +641,7 @@ local function check_child_err(rd) end local res = sc.read(rd, 2) if #res ~= 2 then - local error = 'Test crashed, trace:\n' + local error = '\nTest crashed, trace:\n' .. tracehelp for i = 1, #trace do error = error .. trace[i] end |