neovim/test/helpers.lua
ZyX ff470bb853 functests: Check logs in lua code
It is otherwise impossible to determine which test failed sanitizer/valgrind
check. test/functional/helpers.lua module return was changed so that tests which
do not provide after_each function to get new check will automatically fail.
2016-06-10 21:50:49 +03:00

61 lines
1.7 KiB
Lua

local assert = require('luassert')
local lfs = require('lfs')
local check_logs_useless_lines = {
['Warning: noted but unhandled ioctl']=1,
['could cause spurious value errors to appear']=2,
['See README_MISSING_SYSCALL_OR_IOCTL for guidance']=3,
}
local eq = function(exp, act)
return assert.are.same(exp, act)
end
local neq = function(exp, act)
return assert.are_not.same(exp, act)
end
local ok = function(res)
return assert.is_true(res)
end
local function check_logs()
local log_dir = os.getenv('LOG_DIR')
local runtime_errors = 0
if log_dir and lfs.attributes(log_dir, 'mode') == 'directory' then
for tail in lfs.dir(log_dir) do
if tail:sub(1, 30) == 'valgrind-' or tail:find('san%.') then
local file = log_dir .. '/' .. tail
local fd = io.open(file)
local start_msg = ('='):rep(20) .. ' File ' .. file .. ' ' .. ('='):rep(20)
local lines = {}
local warning_line = 0
for line in fd:lines() do
local cur_warning_line = check_logs_useless_lines[line]
if cur_warning_line == warning_line + 1 then
warning_line = cur_warning_line
else
lines[#lines + 1] = line
end
end
fd:close()
os.remove(file)
if #lines > 0 then
-- local out = os.getenv('TRAVIS_CI_BUILD') and io.stdout or io.stderr
local out = io.stdout
out:write(start_msg .. '\n')
out:write('= ' .. table.concat(lines, '\n= ') .. '\n')
out:write(select(1, start_msg:gsub('.', '=')) .. '\n')
runtime_errors = runtime_errors + 1
end
end
end
end
assert(0 == runtime_errors)
end
return {
eq = eq,
neq = neq,
ok = ok,
check_logs = check_logs,
}