Files
podman/test/system/090-events.bats
Matthew Heon b2d3af73ba Ensure journald events tests only run where supported
We don't support the journald events backend on RHEL8, for
example. So we can't unconditionally run these tests.

Partial fix for RHBZ1955166

Signed-off-by: Matthew Heon <mheon@redhat.com>
2021-07-21 11:21:06 -04:00

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#!/usr/bin/env bats -*- bats -*-
#
# tests for podman events functionality
#
load helpers
@test "events with a filter by label" {
cname=test-$(random_string 30 | tr A-Z a-z)
labelname=$(random_string 10)
labelvalue=$(random_string 15)
run_podman run --label $labelname=$labelvalue --name $cname --rm $IMAGE ls
expect=".* container start [0-9a-f]\+ (image=$IMAGE, name=$cname,.* ${labelname}=${labelvalue}"
run_podman events --filter type=container --filter container=$cname --filter label=${labelname}=${labelvalue} --filter event=start --stream=false
is "$output" "$expect" "filtering by container name and label"
# Same thing, but without the container-name filter
run_podman events --filter type=container --filter label=${labelname}=${labelvalue} --filter event=start --stream=false
is "$output" "$expect" "filtering just by label"
# Now filter just by container name, no label
run_podman events --filter type=container --filter container=$cname --filter event=start --stream=false
is "$output" "$expect" "filtering just by label"
}
@test "image events" {
skip_if_remote "remote does not support --events-backend"
pushedDir=$PODMAN_TMPDIR/dir
mkdir -p $pushedDir
tarball=$PODMAN_TMPDIR/ball.tar
run_podman image inspect --format "{{.ID}}" $IMAGE
imageID="$output"
t0=$(date --iso-8601=seconds)
tag=registry.com/$(random_string 10 | tr A-Z a-z)
# Force using the file backend since the journal backend is eating events
# (see containers/podman/pull/10219#issuecomment-842325032).
run_podman --events-backend=file push $IMAGE dir:$pushedDir
run_podman --events-backend=file save $IMAGE -o $tarball
run_podman --events-backend=file load -i $tarball
run_podman --events-backend=file pull docker-archive:$tarball
run_podman --events-backend=file tag $IMAGE $tag
run_podman --events-backend=file untag $IMAGE $tag
run_podman --events-backend=file tag $IMAGE $tag
run_podman --events-backend=file rmi $tag
run_podman --events-backend=file events --stream=false --filter type=image --since $t0
is "$output" ".*image push $imageID dir:$pushedDir
.*image save $imageID $tarball
.*image loadfromarchive *$tarball
.*image pull *docker-archive:$tarball
.*image tag $imageID $tag
.*image untag $imageID $tag:latest
.*image tag $imageID $tag
.*image remove $imageID $tag.*" \
"podman events"
}
function _events_disjunctive_filters() {
local backend=$1
# Regression test for #10507: make sure that filters with the same key are
# applied in disjunction.
t0=$(date --iso-8601=seconds)
run_podman $backend run --name foo --rm $IMAGE ls
run_podman $backend run --name bar --rm $IMAGE ls
run_podman $backend events --stream=false --since=$t0 --filter container=foo --filter container=bar --filter event=start
is "$output" ".* container start .* name=foo.*
.* container start .* name=bar.*"
}
@test "events with disjunctive filters - file" {
skip_if_remote "remote does not support --events-backend"
_events_disjunctive_filters --events-backend=file
}
@test "events with disjunctive filters - journald" {
skip_if_remote "remote does not support --events-backend"
skip_if_journald_unavailable "system does not support journald events"
_events_disjunctive_filters --events-backend=journald
}
@test "events with disjunctive filters - default" {
_events_disjunctive_filters ""
}