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+#!/usr/bin/env bats -*- bats -*-
+#
+# tests for podman pause/unpause functionality
+#
+
+load helpers
+
+@test "podman pause/unpause" {
+ skip_if_rootless "pause does not work rootless"
+
+ cname=$(random_string 10)
+ run_podman run -d --name $cname $IMAGE \
+ sh -c 'while :;do date +%s;sleep 1;done'
+ cid="$output"
+ # Wait for first time value
+ wait_for_output '[0-9]\{10,\}' $cid
+
+ # Pause container, sleep a bit, unpause, sleep again to give process
+ # time to write a new post-restart time value. Pause by CID, unpause
+ # by name, just to exercise code paths. While paused, check 'ps'
+ # and 'inspect', then check again after restarting.
+ run_podman pause $cid
+ run_podman inspect --format '{{.State.Status}}' $cid
+ is "$output" "paused" "podman inspect .State.Status"
+ sleep 3
+ run_podman ps -a --format '{{.ID}} {{.Names}} {{.Status}}'
+ is "$output" "${cid:0:12} $cname paused" "podman ps on paused container"
+ run_podman unpause $cname
+ run_podman ps -a --format '{{.ID}} {{.Names}} {{.Status}}'
+ is "$output" "${cid:0:12} $cname Up .*" "podman ps on resumed container"
+ sleep 1
+
+ # Get full logs, and iterate through them computing delta_t between entries
+ run_podman logs $cid
+ i=1
+ max_delta=0
+ while [ $i -lt ${#lines[*]} ]; do
+ this_delta=$(( ${lines[$i]} - ${lines[$(($i - 1))]} ))
+ if [ $this_delta -gt $max_delta ]; then
+ max_delta=$this_delta
+ fi
+ i=$(( $i + 1 ))
+ done
+
+ # There should be a 3-4 second gap, *maybe* 5. Never 1 or 2, that
+ # would imply that the container never paused.
+ is "$max_delta" "[3456]" "delta t between paused and restarted"
+
+ run_podman rm -f $cname
+
+ # Pause/unpause on nonexistent name or id - these should all fail
+ run_podman 125 pause $cid
+ run_podman 125 pause $cname
+ run_podman 125 unpause $cid
+ run_podman 125 unpause $cname
+}
+
+# vim: filetype=sh