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Sometimes this test fails like this:

not ok 11 config dir should fail with invalid option
(in test file ./config.bats, line 38)
`RES=$(cat "$CRIO_LOG")' failed
cat: /tmp/tmp.nho2aP6lqh/crio.log: No such file or directory
unable to decode configuration /tmp/tmp.nho2aP6lqh/crio.conf: Near line 2 (last key parsed 'crio.runtime.log_level'): expected value but found "info" instead

The reason it fails is logs are written by using tee,
which for some reason is run in a subshell, and it looks
like a race between the main shell and the subshell.

Anyway, using tee is not needed here. Simplify it by using run,
and add a check for non-zero exit code.

The second proble is, the test is not doing what it supposed to.
Judging by the test name ("config dir should fail"), it seems the test
should write a correct log_level value to the main config file, a wrong
value to a file under crio.conf.d, and check that crio fails.

The problem is, the value in main file is wrong as well it is not quoted.

Fix the test so the main config file has the correct log_level value.
Fix the output check to look for the specific bad key.

Signed-off-by: Kir Kolyshkin [email protected]

What type of PR is this?

/kind flake

What this PR does / why we need it:

Which issue(s) this PR fixes:

Special notes for your reviewer:

cherry-pick of #4220

Does this PR introduce a user-facing change?

none

Sometimes this test fails like this:

> not ok 11 config dir should fail with invalid option
> (in test file ./config.bats, line 38)
>   `RES=$(cat "$CRIO_LOG")' failed
> cat: /tmp/tmp.nho2aP6lqh/crio.log: No such file or directory
> unable to decode configuration /tmp/tmp.nho2aP6lqh/crio.conf: Near line 2 (last key parsed 'crio.runtime.log_level'): expected value but found "info" instead

The reason it fails is logs are written by using tee,
which for some reason is run in a subshell, and it looks
like a race between the main shell and the subshell.

Anyway, using tee is not needed here. Simplify it by using run,
and add a check for non-zero exit code.

The second proble is, the test is not doing what it supposed to.
Judging by the test name ("config dir should fail"), it seems the test
should write a correct log_level value to the main config file, a wrong
value to a file under crio.conf.d, and check that crio fails.

The problem is, the value in main file is wrong as well it is not quoted.

Fix the test so the main config file has the correct log_level value.
Fix the output check to look for the specific bad key.

Signed-off-by: Kir Kolyshkin <[email protected]>
@openshift-ci-robot openshift-ci-robot added release-note-none Denotes a PR that doesn't merit a release note. dco-signoff: yes Indicates the PR's author has DCO signed all their commits. kind/flake Categorizes issue or PR as related to a flaky test. labels Sep 24, 2020
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[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: haircommander

The full list of commands accepted by this bot can be found here.

The pull request process is described here

Details Needs approval from an approver in each of these files:

Approvers can indicate their approval by writing /approve in a comment
Approvers can cancel approval by writing /approve cancel in a comment

@openshift-ci-robot openshift-ci-robot added the approved Indicates a PR has been approved by an approver from all required OWNERS files. label Sep 24, 2020
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codecov bot commented Sep 24, 2020

Codecov Report

Merging #4222 into release-1.18 will decrease coverage by 1.99%.
The diff coverage is n/a.

@@               Coverage Diff                @@
##           release-1.18    #4222      +/-   ##
================================================
- Coverage         40.73%   38.73%   -2.00%     
================================================
  Files               106      106              
  Lines              8755     7934     -821     
================================================
- Hits               3566     3073     -493     
+ Misses             4872     4562     -310     
+ Partials            317      299      -18     

@haircommander
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/retest

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@haircommander
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/retest

@umohnani8
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LGTM
/retest

@umohnani8
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/lgtm
/retest

@openshift-ci-robot openshift-ci-robot added the lgtm Indicates that a PR is ready to be merged. label Oct 7, 2020
@openshift-merge-robot openshift-merge-robot merged commit 9264b4f into cri-o:release-1.18 Oct 7, 2020
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5 participants