From 63f92d0a66be75280a532becce2775e9643e9ab9 Mon Sep 17 00:00:00 2001 From: Aditya R Date: Wed, 2 Mar 2022 18:37:16 +0530 Subject: test: add a test to verify race free concurrent/parallel builds Invoking parallel/concurrent builds from podman race against each other following behviour was fixed in https://github.com/containers/storage/pull/1153 and https://github.com/containers/image/pull/1480 Test verifies if following bug is fixed in new race-free API or not. Read more about this issue, see bz 2055487 for more details. More details here: https://github.com/containers/buildah/pull/3794 and https://github.com/containers/podman/pull/13339 Co-authored-by: Ed Santiago Signed-off-by: Aditya R --- test/system/070-build.bats | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) (limited to 'test') diff --git a/test/system/070-build.bats b/test/system/070-build.bats index c963d8325..e47d66542 100644 --- a/test/system/070-build.bats +++ b/test/system/070-build.bats @@ -210,6 +210,30 @@ EOF run_podman rmi -f build_test } +@test "podman parallel build should not race" { + skip_if_remote "following test is not supported for remote clients" + + # Run thirty parallel builds using the same Containerfile + cat >$PODMAN_TMPDIR/Containerfile </dev/null & + done + + # Wait for all background builds to complete. Note that this succeeds + # even if some of the individual builds fail! Our actual test is below. + wait + + # Now delete all built images. If any image wasn't built, rmi will fail + # and test will fail. + run_podman rmi $(seq --format 'i%02g' 1 $count) +} + @test "podman build - URLs" { tmpdir=$PODMAN_TMPDIR/build-test mkdir -p $tmpdir -- cgit v1.2.3-54-g00ecf