mirror of
https://github.com/podman-container-tools/podman.git
synced 2026-11-09 01:17:23 +00:00
16b3356a89
In Podman v1.9, we printed port mappings for the container, even if it shared its network namespace (and thus ports) with another container. We regressed on this in Podman v2.0, which is fixed here. Signed-off-by: Matthew Heon <matthew.heon@pm.me>
469 lines
16 KiB
Go
469 lines
16 KiB
Go
package integration
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import (
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"fmt"
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"os"
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"regexp"
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"sort"
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"strings"
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. "github.com/containers/libpod/test/utils"
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"github.com/docker/go-units"
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. "github.com/onsi/ginkgo"
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. "github.com/onsi/gomega"
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)
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var _ = Describe("Podman ps", func() {
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var (
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tempdir string
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err error
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podmanTest *PodmanTestIntegration
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)
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BeforeEach(func() {
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tempdir, err = CreateTempDirInTempDir()
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if err != nil {
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os.Exit(1)
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}
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podmanTest = PodmanTestCreate(tempdir)
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podmanTest.Setup()
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podmanTest.SeedImages()
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})
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AfterEach(func() {
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podmanTest.Cleanup()
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f := CurrentGinkgoTestDescription()
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processTestResult(f)
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})
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It("podman ps no containers", func() {
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session := podmanTest.Podman([]string{"ps"})
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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})
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It("podman ps default", func() {
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session := podmanTest.RunTopContainer("")
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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result := podmanTest.Podman([]string{"ps"})
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result.WaitWithDefaultTimeout()
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Expect(result.ExitCode()).To(Equal(0))
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Expect(len(result.OutputToStringArray())).Should(BeNumerically(">", 0))
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})
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It("podman ps all", func() {
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_, ec, _ := podmanTest.RunLsContainer("")
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Expect(ec).To(Equal(0))
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result := podmanTest.Podman([]string{"ps", "-a"})
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result.WaitWithDefaultTimeout()
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Expect(result.ExitCode()).To(Equal(0))
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Expect(len(result.OutputToStringArray())).Should(BeNumerically(">", 0))
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})
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It("podman container list all", func() {
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_, ec, _ := podmanTest.RunLsContainer("")
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Expect(ec).To(Equal(0))
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result := podmanTest.Podman([]string{"container", "list", "-a"})
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result.WaitWithDefaultTimeout()
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Expect(result.ExitCode()).To(Equal(0))
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Expect(len(result.OutputToStringArray())).Should(BeNumerically(">", 0))
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result = podmanTest.Podman([]string{"container", "ls", "-a"})
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result.WaitWithDefaultTimeout()
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Expect(result.ExitCode()).To(Equal(0))
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Expect(len(result.OutputToStringArray())).Should(BeNumerically(">", 0))
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})
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It("podman ps size flag", func() {
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_, ec, _ := podmanTest.RunLsContainer("")
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Expect(ec).To(Equal(0))
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result := podmanTest.Podman([]string{"ps", "-a", "--size"})
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result.WaitWithDefaultTimeout()
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Expect(result.ExitCode()).To(Equal(0))
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Expect(len(result.OutputToStringArray())).Should(BeNumerically(">", 0))
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})
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It("podman ps quiet flag", func() {
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_, ec, fullCid := podmanTest.RunLsContainer("")
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Expect(ec).To(Equal(0))
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result := podmanTest.Podman([]string{"ps", "-a", "-q"})
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result.WaitWithDefaultTimeout()
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Expect(result.ExitCode()).To(Equal(0))
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Expect(len(result.OutputToStringArray())).Should(BeNumerically(">", 0))
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Expect(fullCid).To(ContainSubstring(result.OutputToStringArray()[0]))
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})
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It("podman ps latest flag", func() {
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SkipIfRemote()
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_, ec, _ := podmanTest.RunLsContainer("")
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Expect(ec).To(Equal(0))
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result := podmanTest.Podman([]string{"ps", "--latest"})
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result.WaitWithDefaultTimeout()
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Expect(result.ExitCode()).To(Equal(0))
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Expect(len(result.OutputToStringArray())).Should(BeNumerically(">", 0))
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})
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It("podman ps last flag", func() {
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Skip("--last flag nonfunctional and disabled")
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// Make sure that non-running containers are being counted as
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// well.
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session := podmanTest.Podman([]string{"create", "alpine", "top"})
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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result := podmanTest.Podman([]string{"ps", "--last", "2"})
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result.WaitWithDefaultTimeout()
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Expect(result.ExitCode()).To(Equal(0))
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Expect(len(result.OutputToStringArray())).Should(Equal(2)) // 1 container
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_, ec, _ := podmanTest.RunLsContainer("test1")
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Expect(ec).To(Equal(0))
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_, ec, _ = podmanTest.RunLsContainer("test2")
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Expect(ec).To(Equal(0))
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_, ec, _ = podmanTest.RunLsContainer("test3")
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Expect(ec).To(Equal(0))
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result = podmanTest.Podman([]string{"ps", "--last", "2"})
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result.WaitWithDefaultTimeout()
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Expect(result.ExitCode()).To(Equal(0))
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Expect(len(result.OutputToStringArray())).Should(Equal(3)) // 2 containers
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result = podmanTest.Podman([]string{"ps", "--last", "3"})
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result.WaitWithDefaultTimeout()
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Expect(result.ExitCode()).To(Equal(0))
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Expect(len(result.OutputToStringArray())).Should(Equal(4)) // 3 containers
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result = podmanTest.Podman([]string{"ps", "--last", "100"})
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result.WaitWithDefaultTimeout()
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Expect(result.ExitCode()).To(Equal(0))
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Expect(len(result.OutputToStringArray())).Should(Equal(5)) // 4 containers (3 running + 1 created)
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})
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It("podman ps no-trunc", func() {
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_, ec, fullCid := podmanTest.RunLsContainer("")
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Expect(ec).To(Equal(0))
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result := podmanTest.Podman([]string{"ps", "-aq", "--no-trunc"})
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result.WaitWithDefaultTimeout()
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Expect(result.ExitCode()).To(Equal(0))
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Expect(len(result.OutputToStringArray())).Should(BeNumerically(">", 0))
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Expect(fullCid).To(Equal(result.OutputToStringArray()[0]))
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})
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It("podman ps namespace flag", func() {
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_, ec, _ := podmanTest.RunLsContainer("")
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Expect(ec).To(Equal(0))
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result := podmanTest.Podman([]string{"ps", "-a", "--namespace"})
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result.WaitWithDefaultTimeout()
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Expect(result.ExitCode()).To(Equal(0))
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Expect(len(result.OutputToStringArray())).Should(BeNumerically(">", 0))
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})
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It("podman ps with no containers is valid json format", func() {
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result := podmanTest.Podman([]string{"ps", "--format", "json"})
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result.WaitWithDefaultTimeout()
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Expect(result.ExitCode()).To(Equal(0))
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Expect(result.IsJSONOutputValid()).To(BeTrue())
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})
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It("podman ps namespace flag with json format", func() {
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_, ec, _ := podmanTest.RunLsContainer("test1")
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Expect(ec).To(Equal(0))
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result := podmanTest.Podman([]string{"ps", "-a", "--ns", "--format", "json"})
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result.WaitWithDefaultTimeout()
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Expect(result.ExitCode()).To(Equal(0))
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Expect(result.IsJSONOutputValid()).To(BeTrue())
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})
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It("podman ps namespace flag with go template format", func() {
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Skip(v2fail)
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_, ec, _ := podmanTest.RunLsContainer("test1")
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Expect(ec).To(Equal(0))
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result := podmanTest.Podman([]string{"ps", "-a", "--format", "table {{.ID}} {{.Image}} {{.ImageID}} {{.Labels}}"})
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result.WaitWithDefaultTimeout()
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Expect(strings.Contains(result.OutputToStringArray()[0], "table")).To(BeFalse())
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Expect(strings.Contains(result.OutputToStringArray()[0], "ID")).To(BeTrue())
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Expect(strings.Contains(result.OutputToStringArray()[0], "ImageID")).To(BeTrue())
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Expect(strings.Contains(result.OutputToStringArray()[1], "alpine:latest")).To(BeTrue())
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Expect(result.ExitCode()).To(Equal(0))
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})
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It("podman ps ancestor filter flag", func() {
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_, ec, _ := podmanTest.RunLsContainer("test1")
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Expect(ec).To(Equal(0))
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result := podmanTest.Podman([]string{"ps", "-a", "--filter", "ancestor=docker.io/library/alpine:latest"})
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result.WaitWithDefaultTimeout()
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Expect(result.ExitCode()).To(Equal(0))
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})
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It("podman ps id filter flag", func() {
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_, ec, fullCid := podmanTest.RunLsContainer("")
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Expect(ec).To(Equal(0))
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result := podmanTest.Podman([]string{"ps", "-a", "--filter", fmt.Sprintf("id=%s", fullCid)})
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result.WaitWithDefaultTimeout()
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Expect(result.ExitCode()).To(Equal(0))
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})
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It("podman ps id filter flag", func() {
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session := podmanTest.RunTopContainer("")
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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fullCid := session.OutputToString()
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result := podmanTest.Podman([]string{"ps", "-aq", "--no-trunc", "--filter", "status=running"})
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result.WaitWithDefaultTimeout()
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Expect(result.ExitCode()).To(Equal(0))
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Expect(result.OutputToStringArray()[0]).To(Equal(fullCid))
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})
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It("podman ps multiple filters", func() {
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session := podmanTest.Podman([]string{"run", "-d", "--name", "test1", "--label", "key1=value1", ALPINE, "top"})
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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fullCid := session.OutputToString()
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session2 := podmanTest.Podman([]string{"run", "-d", "--name", "test2", "--label", "key1=value1", ALPINE, "top"})
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session2.WaitWithDefaultTimeout()
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Expect(session2.ExitCode()).To(Equal(0))
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result := podmanTest.Podman([]string{"ps", "-aq", "--no-trunc", "--filter", "name=test1", "--filter", "label=key1=value1"})
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result.WaitWithDefaultTimeout()
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Expect(result.ExitCode()).To(Equal(0))
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output := result.OutputToStringArray()
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Expect(len(output)).To(Equal(1))
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Expect(output[0]).To(Equal(fullCid))
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})
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It("podman ps filter by exited does not need all", func() {
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ctr := podmanTest.Podman([]string{"run", "-t", "-i", ALPINE, "ls", "/"})
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ctr.WaitWithDefaultTimeout()
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Expect(ctr.ExitCode()).To(Equal(0))
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psAll := podmanTest.Podman([]string{"ps", "-aq", "--no-trunc"})
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psAll.WaitWithDefaultTimeout()
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Expect(psAll.ExitCode()).To(Equal(0))
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psFilter := podmanTest.Podman([]string{"ps", "--no-trunc", "--quiet", "--filter", "status=exited"})
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psFilter.WaitWithDefaultTimeout()
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Expect(psFilter.ExitCode()).To(Equal(0))
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Expect(psAll.OutputToString()).To(Equal(psFilter.OutputToString()))
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})
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It("podman filter without status does not find non-running", func() {
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ctrName := "aContainerName"
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ctr := podmanTest.Podman([]string{"create", "--name", ctrName, "-t", "-i", ALPINE, "ls", "/"})
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ctr.WaitWithDefaultTimeout()
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Expect(ctr.ExitCode()).To(Equal(0))
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psFilter := podmanTest.Podman([]string{"ps", "--no-trunc", "--quiet", "--format", "{{.Names}}", "--filter", fmt.Sprintf("name=%s", ctrName)})
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psFilter.WaitWithDefaultTimeout()
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Expect(psFilter.ExitCode()).To(Equal(0))
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Expect(strings.Contains(psFilter.OutputToString(), ctrName)).To(BeFalse())
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})
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It("podman ps mutually exclusive flags", func() {
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session := podmanTest.Podman([]string{"ps", "-aqs"})
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session.WaitWithDefaultTimeout()
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Expect(session).To(ExitWithError())
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session = podmanTest.Podman([]string{"ps", "-a", "--ns", "-s"})
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session.WaitWithDefaultTimeout()
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Expect(session).To(ExitWithError())
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})
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It("podman --sort by size", func() {
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session := podmanTest.Podman([]string{"create", "busybox", "ls"})
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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session = podmanTest.Podman([]string{"create", "-dt", ALPINE, "top"})
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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session = podmanTest.Podman([]string{"ps", "-a", "-s", "--sort=size", "--format", "{{.Size}}"})
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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sortedArr := session.OutputToStringArray()
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// TODO: This may be broken - the test was running without the
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// ability to perform any sorting for months and succeeded
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// without error.
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Expect(sort.SliceIsSorted(sortedArr, func(i, j int) bool {
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r := regexp.MustCompile(`^\S+\s+\(virtual (\S+)\)`)
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matches1 := r.FindStringSubmatch(sortedArr[i])
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matches2 := r.FindStringSubmatch(sortedArr[j])
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// sanity check in case an oddly formatted size appears
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if len(matches1) < 2 || len(matches2) < 2 {
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return sortedArr[i] < sortedArr[j]
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} else {
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size1, _ := units.FromHumanSize(matches1[1])
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size2, _ := units.FromHumanSize(matches2[1])
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return size1 < size2
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}
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})).To(BeTrue())
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})
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It("podman --sort by command", func() {
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session := podmanTest.RunTopContainer("")
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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session = podmanTest.Podman([]string{"run", "-d", ALPINE, "pwd"})
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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session = podmanTest.Podman([]string{"ps", "-a", "--sort=command", "--format", "{{.Command}}"})
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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sortedArr := session.OutputToStringArray()
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Expect(sort.SliceIsSorted(sortedArr, func(i, j int) bool { return sortedArr[i] < sortedArr[j] })).To(BeTrue())
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})
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It("podman --pod", func() {
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_, ec, podid := podmanTest.CreatePod("")
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Expect(ec).To(Equal(0))
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session := podmanTest.RunTopContainerInPod("", podid)
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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session = podmanTest.Podman([]string{"ps", "--pod", "--no-trunc"})
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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Expect(session.OutputToString()).To(ContainSubstring(podid))
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})
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It("podman --pod with a non-empty pod name", func() {
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podName := "testPodName"
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_, ec, podid := podmanTest.CreatePod(podName)
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Expect(ec).To(Equal(0))
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session := podmanTest.RunTopContainerInPod("", podName)
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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// "--no-trunc" must be given. If not it will trunc the pod ID
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// in the output and you will have to trunc it in the test too.
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session = podmanTest.Podman([]string{"ps", "--pod", "--no-trunc"})
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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output := session.OutputToString()
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Expect(output).To(ContainSubstring(podid))
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Expect(output).To(ContainSubstring(podName))
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})
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It("podman ps test with port range", func() {
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SkipIfRootless()
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session := podmanTest.RunTopContainer("")
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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session = podmanTest.Podman([]string{"run", "-dt", "-p", "1000-1006:1000-1006", ALPINE, "top"})
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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session = podmanTest.Podman([]string{"ps", "--format", "{{.Ports}}"})
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session.WaitWithDefaultTimeout()
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Expect(session.OutputToString()).To(ContainSubstring("0.0.0.0:1000-1006"))
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})
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It("podman ps sync flag", func() {
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session := podmanTest.RunTopContainer("")
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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fullCid := session.OutputToString()
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result := podmanTest.Podman([]string{"ps", "-q", "--no-trunc", "--sync"})
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result.WaitWithDefaultTimeout()
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Expect(result.ExitCode()).To(Equal(0))
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Expect(result.OutputToStringArray()[0]).To(Equal(fullCid))
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})
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It("podman ps filter name regexp", func() {
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session := podmanTest.Podman([]string{"run", "-d", "--name", "test1", ALPINE, "top"})
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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fullCid := session.OutputToString()
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session2 := podmanTest.Podman([]string{"run", "-d", "--name", "test11", ALPINE, "top"})
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session2.WaitWithDefaultTimeout()
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Expect(session2.ExitCode()).To(Equal(0))
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result := podmanTest.Podman([]string{"ps", "-aq", "--no-trunc", "--filter", "name=test1"})
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result.WaitWithDefaultTimeout()
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Expect(result.ExitCode()).To(Equal(0))
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output := result.OutputToStringArray()
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Expect(len(output)).To(Equal(2))
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result = podmanTest.Podman([]string{"ps", "-aq", "--no-trunc", "--filter", "name=test1$"})
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result.WaitWithDefaultTimeout()
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Expect(result.ExitCode()).To(Equal(0))
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output = result.OutputToStringArray()
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Expect(len(output)).To(Equal(1))
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Expect(output[0]).To(Equal(fullCid))
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})
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It("podman ps quiet template", func() {
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ctrName := "testCtr"
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session := podmanTest.Podman([]string{"run", "-d", "--name", ctrName, ALPINE, "top"})
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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result := podmanTest.Podman([]string{"ps", "-q", "-a", "--format", "{{ .Names }}"})
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result.WaitWithDefaultTimeout()
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Expect(result.ExitCode()).To(Equal(0))
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output := result.OutputToStringArray()
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Expect(len(output)).To(Equal(1))
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Expect(output[0]).To(Equal(ctrName))
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})
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It("podman ps test with port shared with pod", func() {
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podName := "testPod"
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pod := podmanTest.Podman([]string{"pod", "create", "-p", "8080:80", "--name", podName})
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pod.WaitWithDefaultTimeout()
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Expect(pod.ExitCode()).To(Equal(0))
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ctrName := "testCtr"
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session := podmanTest.Podman([]string{"run", "--name", ctrName, "-dt", "--pod", podName, ALPINE, "top"})
|
|
session.WaitWithDefaultTimeout()
|
|
Expect(session.ExitCode()).To(Equal(0))
|
|
|
|
ps := podmanTest.Podman([]string{"ps", "--filter", fmt.Sprintf("name=%s", ctrName), "--format", "{{.Ports}}"})
|
|
ps.WaitWithDefaultTimeout()
|
|
Expect(ps.ExitCode()).To(Equal(0))
|
|
Expect(ps.OutputToString()).To(ContainSubstring("0.0.0.0:8080->80/tcp"))
|
|
})
|
|
})
|