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oeqa/selftest/multiprocesslauch: Fix test race

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Having two possible failures in multiprocesslauch creates a race where one failure
may occur and stop processes being lanuched meaning the second failure may not
be seen. Rather than having periodic races appearing on the autobuilder, only
have one failure, making the test much more deterministic.

[YOCTO #13054]

(From OE-Core rev: 22079206130005324c5b3cd11fdb1f4921a725c2)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit 31e9dcda40aae3ce0801580c838928956e1455e3)
Signed-off-by: Anuj Mittal <anuj.mittal@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Richard Purdie
2021-07-06 12:06:24 +01:00
parent 12a0e68f0e
commit fccb368fd1
1 changed files with 1 additions and 2 deletions
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3
meta/lib/oeqa/selftest/cases/oelib/utils.py
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@@ -64,7 +64,7 @@ class TestMultiprocessLaunch(TestCase):
import bb
def testfunction(item, d):
if item == "2" or item == "1":
if item == "2":
raise KeyError("Invalid number %s" % item)
return "Found %s" % item
@@ -99,5 +99,4 @@ class TestMultiprocessLaunch(TestCase):
# Assert the function prints exceptions
with captured_output() as (out, err):
self.assertRaises(bb.BBHandledException, multiprocess_launch, testfunction, ["1", "2", "3", "4", "5", "6"], d, extraargs=(d,))
self.assertIn("KeyError: 'Invalid number 1'", out.getvalue())
self.assertIn("KeyError: 'Invalid number 2'", out.getvalue())