mirror of
https://github.com/podman-container-tools/podman.git
synced 2026-10-20 12:57:35 +00:00
6589d75565
This started as a small fix to `podman inspect` where a container and image, with the same name/tag, were present, and `podman inspect` was run on that name. `podman inspect` in 1.9 (and `docker inspect`) will give you the container; in v2.0, we gave the image. This was an easy fix (just reorder how we check for image/container). Unfortunately, in the process of testing this fix, I determined that we regressed in a different area. When you run inspect on a number of containers, some of which do not exist, `podman inspect` should return an array of inspect results for the objects that exist, then print a number of errors, one for each object that could not be found. We were bailing after the first error, and not printing output for the containers that succeeded. (For reference, this applied to images as well). This required a much more substantial set of changes to properly handle - signatures for the inspect functions in ContainerEngine and ImageEngine, plus the implementations of these interfaces, plus the actual inspect frontend code needed to be adjusted to use this. Fixes #6556 Signed-off-by: Matthew Heon <matthew.heon@pm.me>
266 lines
9.4 KiB
Go
266 lines
9.4 KiB
Go
package integration
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import (
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"os"
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"strings"
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. "github.com/containers/libpod/test/utils"
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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 inspect", 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 inspect alpine image", func() {
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session := podmanTest.Podman([]string{"inspect", "--format=json", ALPINE})
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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Expect(session.IsJSONOutputValid()).To(BeTrue())
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imageData := session.InspectImageJSON()
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Expect(imageData[0].RepoTags[0]).To(Equal("docker.io/library/alpine:latest"))
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})
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It("podman inspect bogus container", func() {
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session := podmanTest.Podman([]string{"inspect", "foobar4321"})
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session.WaitWithDefaultTimeout()
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Expect(session).To(ExitWithError())
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})
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It("podman inspect with GO format", func() {
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session := podmanTest.Podman([]string{"inspect", "--format", "{{.ID}}", ALPINE})
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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result := podmanTest.Podman([]string{"images", "-q", "--no-trunc", ALPINE})
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result.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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Expect(strings.Contains(result.OutputToString(), session.OutputToString()))
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})
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It("podman inspect specified type", func() {
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session := podmanTest.Podman([]string{"inspect", "--type", "image", ALPINE})
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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 inspect container with GO format for ConmonPidFile", func() {
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session, ec, _ := podmanTest.RunLsContainer("test1")
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Expect(ec).To(Equal(0))
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session = podmanTest.Podman([]string{"inspect", "--format", "{{.ConmonPidFile}}", "test1"})
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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 inspect container with size", func() {
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_, ec, _ := podmanTest.RunLsContainer("sizetest")
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Expect(ec).To(Equal(0))
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result := podmanTest.Podman([]string{"inspect", "--size", "sizetest"})
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result.WaitWithDefaultTimeout()
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Expect(result.ExitCode()).To(Equal(0))
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conData := result.InspectContainerToJSON()
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Expect(conData[0].SizeRootFs).To(BeNumerically(">", 0))
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Expect(*conData[0].SizeRw).To(BeNumerically(">=", 0))
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})
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It("podman inspect container and image", func() {
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ls, ec, _ := podmanTest.RunLsContainer("")
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Expect(ec).To(Equal(0))
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cid := ls.OutputToString()
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result := podmanTest.Podman([]string{"inspect", "--format={{.ID}}", cid, ALPINE})
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result.WaitWithDefaultTimeout()
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Expect(result.ExitCode()).To(Equal(0))
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Expect(len(result.OutputToStringArray())).To(Equal(2))
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})
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It("podman inspect container and filter for Image{ID}", func() {
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ls, ec, _ := podmanTest.RunLsContainer("")
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Expect(ec).To(Equal(0))
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cid := ls.OutputToString()
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result := podmanTest.Podman([]string{"inspect", "--format={{.ImageID}}", cid})
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result.WaitWithDefaultTimeout()
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Expect(result.ExitCode()).To(Equal(0))
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Expect(len(result.OutputToStringArray())).To(Equal(1))
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result = podmanTest.Podman([]string{"inspect", "--format={{.Image}}", cid})
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result.WaitWithDefaultTimeout()
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Expect(result.ExitCode()).To(Equal(0))
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Expect(len(result.OutputToStringArray())).To(Equal(1))
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})
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It("podman inspect container and filter for CreateCommand", func() {
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ls, ec, _ := podmanTest.RunLsContainer("")
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Expect(ec).To(Equal(0))
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cid := ls.OutputToString()
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result := podmanTest.Podman([]string{"inspect", "--format={{.Config.CreateCommand}}", cid})
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result.WaitWithDefaultTimeout()
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Expect(result.ExitCode()).To(Equal(0))
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Expect(len(result.OutputToStringArray())).To(Equal(1))
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})
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It("podman inspect -l with additional input should fail", func() {
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SkipIfRemote()
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result := podmanTest.Podman([]string{"inspect", "-l", "1234foobar"})
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result.WaitWithDefaultTimeout()
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Expect(result.ExitCode()).To(Equal(125))
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})
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It("podman inspect with mount filters", func() {
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ctrSession := podmanTest.Podman([]string{"create", "--name", "test", "-v", "/tmp:/test1", ALPINE, "top"})
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ctrSession.WaitWithDefaultTimeout()
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Expect(ctrSession.ExitCode()).To(Equal(0))
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inspectSource := podmanTest.Podman([]string{"inspect", "test", "--format", "{{(index .Mounts 0).Source}}"})
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inspectSource.WaitWithDefaultTimeout()
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Expect(inspectSource.ExitCode()).To(Equal(0))
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Expect(inspectSource.OutputToString()).To(Equal("/tmp"))
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inspectSrc := podmanTest.Podman([]string{"inspect", "test", "--format", "{{(index .Mounts 0).Src}}"})
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inspectSrc.WaitWithDefaultTimeout()
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Expect(inspectSrc.ExitCode()).To(Equal(0))
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Expect(inspectSrc.OutputToString()).To(Equal("/tmp"))
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inspectDestination := podmanTest.Podman([]string{"inspect", "test", "--format", "{{(index .Mounts 0).Destination}}"})
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inspectDestination.WaitWithDefaultTimeout()
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Expect(inspectDestination.ExitCode()).To(Equal(0))
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Expect(inspectDestination.OutputToString()).To(Equal("/test1"))
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inspectDst := podmanTest.Podman([]string{"inspect", "test", "--format", "{{(index .Mounts 0).Dst}}"})
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inspectDst.WaitWithDefaultTimeout()
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Expect(inspectDst.ExitCode()).To(Equal(0))
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Expect(inspectDst.OutputToString()).To(Equal("/test1"))
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})
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It("podman inspect shows healthcheck on docker image", func() {
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pull := podmanTest.Podman([]string{"pull", healthcheck})
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pull.WaitWithDefaultTimeout()
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Expect(pull.ExitCode()).To(BeZero())
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session := podmanTest.Podman([]string{"inspect", "--format=json", healthcheck})
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session.WaitWithDefaultTimeout()
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imageData := session.InspectImageJSON()
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Expect(imageData[0].HealthCheck.Timeout).To(BeNumerically("==", 3000000000))
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Expect(imageData[0].HealthCheck.Interval).To(BeNumerically("==", 60000000000))
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Expect(imageData[0].HealthCheck.Test).To(Equal([]string{"CMD-SHELL", "curl -f http://localhost/ || exit 1"}))
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})
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It("podman inspect --latest with no container fails", func() {
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SkipIfRemote()
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session := podmanTest.Podman([]string{"inspect", "--latest"})
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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 [image,container] inspect on image", func() {
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baseInspect := podmanTest.Podman([]string{"inspect", ALPINE})
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baseInspect.WaitWithDefaultTimeout()
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Expect(baseInspect.ExitCode()).To(Equal(0))
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baseJSON := baseInspect.InspectImageJSON()
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Expect(len(baseJSON)).To(Equal(1))
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ctrInspect := podmanTest.Podman([]string{"container", "inspect", ALPINE})
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ctrInspect.WaitWithDefaultTimeout()
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Expect(ctrInspect.ExitCode()).To(Not(Equal(0)))
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imageInspect := podmanTest.Podman([]string{"image", "inspect", ALPINE})
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imageInspect.WaitWithDefaultTimeout()
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Expect(imageInspect.ExitCode()).To(Equal(0))
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imageJSON := imageInspect.InspectImageJSON()
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Expect(len(imageJSON)).To(Equal(1))
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Expect(baseJSON[0].ID).To(Equal(imageJSON[0].ID))
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})
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It("podman [image, container] inspect on container", func() {
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ctrName := "testCtr"
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create := podmanTest.Podman([]string{"create", "--name", ctrName, ALPINE, "sh"})
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create.WaitWithDefaultTimeout()
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Expect(create.ExitCode()).To(Equal(0))
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baseInspect := podmanTest.Podman([]string{"inspect", ctrName})
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baseInspect.WaitWithDefaultTimeout()
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Expect(baseInspect.ExitCode()).To(Equal(0))
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baseJSON := baseInspect.InspectContainerToJSON()
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Expect(len(baseJSON)).To(Equal(1))
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ctrInspect := podmanTest.Podman([]string{"container", "inspect", ctrName})
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ctrInspect.WaitWithDefaultTimeout()
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Expect(ctrInspect.ExitCode()).To(Equal(0))
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ctrJSON := ctrInspect.InspectContainerToJSON()
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Expect(len(ctrJSON)).To(Equal(1))
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imageInspect := podmanTest.Podman([]string{"image", "inspect", ctrName})
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imageInspect.WaitWithDefaultTimeout()
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Expect(imageInspect.ExitCode()).To(Not(Equal(0)))
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Expect(baseJSON[0].ID).To(Equal(ctrJSON[0].ID))
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})
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It("podman inspect always produces a valid array", func() {
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baseInspect := podmanTest.Podman([]string{"inspect", "doesNotExist"})
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baseInspect.WaitWithDefaultTimeout()
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Expect(baseInspect.ExitCode()).To(Not(Equal(0)))
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emptyJSON := baseInspect.InspectContainerToJSON()
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Expect(len(emptyJSON)).To(Equal(0))
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})
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It("podman inspect one container with not exist returns 1-length valid array", func() {
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ctrName := "testCtr"
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create := podmanTest.Podman([]string{"create", "--name", ctrName, ALPINE, "sh"})
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create.WaitWithDefaultTimeout()
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Expect(create.ExitCode()).To(Equal(0))
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baseInspect := podmanTest.Podman([]string{"inspect", ctrName, "doesNotExist"})
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baseInspect.WaitWithDefaultTimeout()
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Expect(baseInspect.ExitCode()).To(Not(Equal(0)))
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baseJSON := baseInspect.InspectContainerToJSON()
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Expect(len(baseJSON)).To(Equal(1))
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Expect(baseJSON[0].Name).To(Equal(ctrName))
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})
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It("podman inspect container + image with same name gives container", func() {
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ctrName := "testcontainer"
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create := podmanTest.PodmanNoCache([]string{"create", "--name", ctrName, ALPINE, "sh"})
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create.WaitWithDefaultTimeout()
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Expect(create.ExitCode()).To(Equal(0))
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tag := podmanTest.PodmanNoCache([]string{"tag", ALPINE, ctrName + ":latest"})
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tag.WaitWithDefaultTimeout()
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Expect(tag.ExitCode()).To(Equal(0))
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baseInspect := podmanTest.Podman([]string{"inspect", ctrName})
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baseInspect.WaitWithDefaultTimeout()
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Expect(baseInspect.ExitCode()).To(Equal(0))
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baseJSON := baseInspect.InspectContainerToJSON()
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Expect(len(baseJSON)).To(Equal(1))
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Expect(baseJSON[0].Name).To(Equal(ctrName))
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})
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})
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