1 files changed, 41 insertions, 0 deletions
diff --git a/test/system/200-pod-top.bats b/test/system/200-pod-top.bats
new file mode 100644
index 000000000..0200df00d
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+++ b/test/system/200-pod-top.bats
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+#!/usr/bin/env bats
+
+load helpers
+
+@test "podman pod top - containers in different PID namespaces" {
+    # With infra=false, we don't get a /pause container (we also
+    # don't pull k8s.gcr.io/pause )
+    no_infra='--infra=false'
+    run_podman pod create $no_infra
+    podid="$output"
+
+    # Start two containers...
+    run_podman run -d --pod $podid $IMAGE top -d 2
+    cid1="$output"
+    run_podman run -d --pod $podid $IMAGE top -d 2
+    cid2="$output"
+
+    # ...and wait for them to actually start.
+    wait_for_output "PID \+PPID \+USER " $cid1
+    wait_for_output "PID \+PPID \+USER " $cid2
+
+    # Both containers have emitted at least one top-like line.
+    # Now run 'pod top', and expect two 'top -d 2' processes running.
+    run_podman pod top $podid
+    is "$output" ".*root.*top -d 2.*root.*top -d 2" "two 'top' containers"
+
+    # By default (podman pod create w/ default --infra) there should be
+    # a /pause container.
+    # FIXME: sometimes there is, sometimes there isn't. If anyone ever
+    # actually figures this out, please either reenable this line or
+    # remove it entirely.
+    if [ -z "$no_infra" ]; then
+        is "$output" ".*0 \+1 \+0 \+[0-9. ?s]\+/pause" "there is a /pause container"
+    fi
+
+    # Clean up
+    run_podman pod rm -f $podid
+}
+
+
+# vim: filetype=sh