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tests: Fix CI failures

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This commit is contained in:
ZyX
2017-03-17 10:57:19 +03:00
parent 0320a58082
commit 0e9286a19e
3 changed files with 34 additions and 32 deletions
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18
test/helpers.lua
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@@ -17,8 +17,8 @@ local function argss_to_cmd(...)
if type(arg) == 'string' then
cmd = cmd .. ' ' ..shell_quote(arg)
else
for _, arg in ipairs(arg) do
cmd = cmd .. ' ' .. shell_quote(arg)
for _, subarg in ipairs(arg) do
cmd = cmd .. ' ' .. shell_quote(subarg)
end
end
end
@@ -257,6 +257,19 @@ local function which(exe)
end
end
local function repeated_popen_r(...)
for _ = 1, 10 do
local stream = popen_r(...)
local ret = stream:read('*a')
stream:close()
if ret then
return ret
end
end
print('ERROR: Failed to execute ' .. argss_to_cmd(...) .. ': nil return after 10 attempts')
return nil
end
return {
eq = eq,
neq = neq,
@@ -273,4 +286,5 @@ return {
argss_to_cmd = argss_to_cmd,
popen_r = popen_r,
popen_w = popen_w,
repeated_popen_r = repeated_popen_r,
}