diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/e2e/checkpoint_test.go | 95 | ||||
| -rw-r--r-- | test/system/250-systemd.bats | 59 |
2 files changed, 154 insertions, 0 deletions
diff --git a/test/e2e/checkpoint_test.go b/test/e2e/checkpoint_test.go index be6b782b5..6b294802d 100644 --- a/test/e2e/checkpoint_test.go +++ b/test/e2e/checkpoint_test.go @@ -1,6 +1,7 @@ package integration import ( + "encoding/json" "fmt" "net" "os" @@ -12,6 +13,7 @@ import ( "github.com/checkpoint-restore/go-criu/v5/stats" "github.com/containers/podman/v3/pkg/checkpoint/crutils" "github.com/containers/podman/v3/pkg/criu" + "github.com/containers/podman/v3/pkg/domain/entities" . "github.com/containers/podman/v3/test/utils" "github.com/containers/podman/v3/utils" . "github.com/onsi/ginkgo" @@ -1244,4 +1246,97 @@ var _ = Describe("Podman checkpoint", func() { // Remove exported checkpoint os.Remove(fileName) }) + + It("podman checkpoint and restore containers with --print-stats", func() { + session1 := podmanTest.Podman(getRunString([]string{redis})) + session1.WaitWithDefaultTimeout() + Expect(session1).Should(Exit(0)) + + session2 := podmanTest.Podman(getRunString([]string{redis, "top"})) + session2.WaitWithDefaultTimeout() + Expect(session2).Should(Exit(0)) + + result := podmanTest.Podman([]string{ + "container", + "checkpoint", + "-a", + "--print-stats", + }) + result.WaitWithDefaultTimeout() + + Expect(result).Should(Exit(0)) + Expect(podmanTest.NumberOfContainersRunning()).To(Equal(0)) + + type checkpointStatistics struct { + PodmanDuration int64 `json:"podman_checkpoint_duration"` + ContainerStatistics []*entities.CheckpointReport `json:"container_statistics"` + } + + cS := new(checkpointStatistics) + err := json.Unmarshal([]byte(result.OutputToString()), cS) + Expect(err).ShouldNot(HaveOccurred()) + + Expect(len(cS.ContainerStatistics)).To(Equal(2)) + Expect(cS.PodmanDuration).To(BeNumerically(">", cS.ContainerStatistics[0].RuntimeDuration)) + Expect(cS.PodmanDuration).To(BeNumerically(">", cS.ContainerStatistics[1].RuntimeDuration)) + Expect(cS.ContainerStatistics[0].RuntimeDuration).To( + BeNumerically(">", cS.ContainerStatistics[0].CRIUStatistics.FrozenTime), + ) + Expect(cS.ContainerStatistics[1].RuntimeDuration).To( + BeNumerically(">", cS.ContainerStatistics[1].CRIUStatistics.FrozenTime), + ) + + ps := podmanTest.Podman([]string{ + "ps", + "-q", + "--no-trunc", + }) + ps.WaitWithDefaultTimeout() + Expect(ps).Should(Exit(0)) + Expect(ps.LineInOutputContains(session1.OutputToString())).To(BeFalse()) + Expect(ps.LineInOutputContains(session2.OutputToString())).To(BeFalse()) + + result = podmanTest.Podman([]string{ + "container", + "restore", + "-a", + "--print-stats", + }) + result.WaitWithDefaultTimeout() + + Expect(result).Should(Exit(0)) + Expect(podmanTest.NumberOfContainersRunning()).To(Equal(2)) + Expect(podmanTest.GetContainerStatus()).To(ContainSubstring("Up")) + Expect(podmanTest.GetContainerStatus()).To(Not(ContainSubstring("Exited"))) + + type restoreStatistics struct { + PodmanDuration int64 `json:"podman_restore_duration"` + ContainerStatistics []*entities.RestoreReport `json:"container_statistics"` + } + + rS := new(restoreStatistics) + err = json.Unmarshal([]byte(result.OutputToString()), rS) + Expect(err).ShouldNot(HaveOccurred()) + + Expect(len(cS.ContainerStatistics)).To(Equal(2)) + Expect(cS.PodmanDuration).To(BeNumerically(">", cS.ContainerStatistics[0].RuntimeDuration)) + Expect(cS.PodmanDuration).To(BeNumerically(">", cS.ContainerStatistics[1].RuntimeDuration)) + Expect(cS.ContainerStatistics[0].RuntimeDuration).To( + BeNumerically(">", cS.ContainerStatistics[0].CRIUStatistics.RestoreTime), + ) + Expect(cS.ContainerStatistics[1].RuntimeDuration).To( + BeNumerically(">", cS.ContainerStatistics[1].CRIUStatistics.RestoreTime), + ) + + result = podmanTest.Podman([]string{ + "rm", + "-t", + "0", + "-fa", + }) + result.WaitWithDefaultTimeout() + Expect(result).Should(Exit(0)) + Expect(podmanTest.NumberOfContainersRunning()).To(Equal(0)) + }) + }) diff --git a/test/system/250-systemd.bats b/test/system/250-systemd.bats index 98241c309..1c778a5e3 100644 --- a/test/system/250-systemd.bats +++ b/test/system/250-systemd.bats @@ -9,6 +9,7 @@ load helpers.systemd SERVICE_NAME="podman_test_$(random_string)" UNIT_FILE="$UNIT_DIR/$SERVICE_NAME.service" +TEMPLATE_FILE_PREFIX="$UNIT_DIR/$SERVICE_NAME" function setup() { skip_if_remote "systemd tests are meaningless over remote" @@ -201,4 +202,62 @@ LISTEN_FDNAMES=listen_fdnames" "LISTEN Environment passed: $context" check_listen_env "$stdenv" "podman start" } +@test "podman generate - systemd template" { + cname=$(random_string) + run_podman create --name $cname $IMAGE top + + run_podman generate systemd --template -n $cname + echo "$output" > "$TEMPLATE_FILE_PREFIX@.service" + run_podman rm -f $cname + + systemctl daemon-reload + + INSTANCE="$SERVICE_NAME@1.service" + run systemctl start "$INSTANCE" + if [ $status -ne 0 ]; then + die "Error starting systemd unit $INSTANCE, output: $output" + fi + + run systemctl status "$INSTANCE" + if [ $status -ne 0 ]; then + die "Non-zero status of systemd unit $INSTANCE, output: $output" + fi + + run systemctl stop "$INSTANCE" + if [ $status -ne 0 ]; then + die "Error stopping systemd unit $INSTANCE, output: $output" + fi + + if [[ -z "$status" ]]; then + run systemctl is-active "$INSTANCE" + if [ $status -ne 0 ]; then + die "Error checking stauts of systemd unit $INSTANCE, output: $output" + fi + is "$output" "$status" "$INSTANCE not in expected state" + fi + + rm -f "$TEMPLATE_FILE_PREFIX@.service" + systemctl daemon-reload +} + +@test "podman generate - systemd template no support for pod" { + cname=$(random_string) + podname=$(random_string) + run_podman pod create --name $podname + run_podman run --pod $podname -dt --name $cname $IMAGE top + + run_podman 125 generate systemd --new --template -n $podname + is "$output" ".*--template is not supported for pods.*" "Error message contains 'not supported'" + + run_podman rm -f $cname + run_podman pod rm -f $podname +} + +@test "podman generate - systemd template only used on --new" { + cname=$(random_string) + run_podman create --name $cname $IMAGE top + run_podman 125 generate systemd --new=false --template -n $cname + is "$output" ".*--template cannot be set" "Error message should be '--template requires --new'" +} + # vim: filetype=sh |