mirror of
https://github.com/containers/podman.git
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4c618875f6
We have little to no testing to make sure we don't break podman image and podman container commands that wrap traditional commands. This PR adds tests for each of the commands. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
307 lines
9.7 KiB
Go
307 lines
9.7 KiB
Go
// +build !remoteclient
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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.RestoreAllArtifacts()
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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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timedResult := fmt.Sprintf("Test: %s completed in %f seconds", f.TestText, f.Duration.Seconds())
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GinkgoWriter.Write([]byte(timedResult))
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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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_, 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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_, 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))
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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 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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_, 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}} {{.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()[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 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.ExitCode()).To(Not(Equal(0)))
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session = podmanTest.Podman([]string{"ps", "-a", "--ns", "-s"})
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Not(Equal(0)))
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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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podmanTest.RestoreArtifact(fedoraMinimal)
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session = podmanTest.Podman([]string{"run", "-d", fedoraMinimal, "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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})
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