github.com/containers/libpod@v1.9.4-0.20220419124438-4284fd425507/test/e2e/save_test.go (about)

     1  package integration
     2  
     3  import (
     4  	"os"
     5  	"path/filepath"
     6  
     7  	"github.com/containers/libpod/pkg/rootless"
     8  	. "github.com/containers/libpod/test/utils"
     9  	. "github.com/onsi/ginkgo"
    10  	. "github.com/onsi/gomega"
    11  )
    12  
    13  var _ = Describe("Podman save", func() {
    14  	var (
    15  		tempdir    string
    16  		err        error
    17  		podmanTest *PodmanTestIntegration
    18  	)
    19  
    20  	BeforeEach(func() {
    21  		tempdir, err = CreateTempDirInTempDir()
    22  		if err != nil {
    23  			os.Exit(1)
    24  		}
    25  		podmanTest = PodmanTestCreate(tempdir)
    26  		podmanTest.Setup()
    27  		podmanTest.RestoreAllArtifacts()
    28  	})
    29  
    30  	AfterEach(func() {
    31  		podmanTest.Cleanup()
    32  		f := CurrentGinkgoTestDescription()
    33  		processTestResult(f)
    34  
    35  	})
    36  
    37  	It("podman save output flag", func() {
    38  		outfile := filepath.Join(podmanTest.TempDir, "alpine.tar")
    39  
    40  		save := podmanTest.PodmanNoCache([]string{"save", "-o", outfile, ALPINE})
    41  		save.WaitWithDefaultTimeout()
    42  		Expect(save.ExitCode()).To(Equal(0))
    43  	})
    44  
    45  	It("podman save oci flag", func() {
    46  		outfile := filepath.Join(podmanTest.TempDir, "alpine.tar")
    47  
    48  		save := podmanTest.PodmanNoCache([]string{"save", "-o", outfile, "--format", "oci-archive", ALPINE})
    49  		save.WaitWithDefaultTimeout()
    50  		Expect(save.ExitCode()).To(Equal(0))
    51  	})
    52  
    53  	It("podman save with stdout", func() {
    54  		Skip("Pipe redirection in ginkgo probably won't work")
    55  		outfile := filepath.Join(podmanTest.TempDir, "alpine.tar")
    56  
    57  		save := podmanTest.PodmanNoCache([]string{"save", ALPINE, ">", outfile})
    58  		save.WaitWithDefaultTimeout()
    59  		Expect(save.ExitCode()).To(Equal(0))
    60  	})
    61  
    62  	It("podman save quiet flag", func() {
    63  		outfile := filepath.Join(podmanTest.TempDir, "alpine.tar")
    64  
    65  		save := podmanTest.PodmanNoCache([]string{"save", "-q", "-o", outfile, ALPINE})
    66  		save.WaitWithDefaultTimeout()
    67  		Expect(save.ExitCode()).To(Equal(0))
    68  	})
    69  
    70  	It("podman save bogus image", func() {
    71  		outfile := filepath.Join(podmanTest.TempDir, "alpine.tar")
    72  
    73  		save := podmanTest.PodmanNoCache([]string{"save", "-o", outfile, "FOOBAR"})
    74  		save.WaitWithDefaultTimeout()
    75  		Expect(save).To(ExitWithError())
    76  	})
    77  
    78  	It("podman save to directory with oci format", func() {
    79  		if rootless.IsRootless() && podmanTest.RemoteTest {
    80  			Skip("Requires a fix in containers image for chown/lchown")
    81  		}
    82  		outdir := filepath.Join(podmanTest.TempDir, "save")
    83  
    84  		save := podmanTest.PodmanNoCache([]string{"save", "--format", "oci-dir", "-o", outdir, ALPINE})
    85  		save.WaitWithDefaultTimeout()
    86  		Expect(save.ExitCode()).To(Equal(0))
    87  	})
    88  
    89  	It("podman save to directory with v2s2 docker format", func() {
    90  		if rootless.IsRootless() && podmanTest.RemoteTest {
    91  			Skip("Requires a fix in containers image for chown/lchown")
    92  		}
    93  		outdir := filepath.Join(podmanTest.TempDir, "save")
    94  
    95  		save := podmanTest.PodmanNoCache([]string{"save", "--format", "docker-dir", "-o", outdir, ALPINE})
    96  		save.WaitWithDefaultTimeout()
    97  		Expect(save.ExitCode()).To(Equal(0))
    98  	})
    99  
   100  	It("podman save to directory with docker format and compression", func() {
   101  		if rootless.IsRootless() && podmanTest.RemoteTest {
   102  			Skip("Requires a fix in containers image for chown/lchown")
   103  		}
   104  		outdir := filepath.Join(podmanTest.TempDir, "save")
   105  
   106  		save := podmanTest.PodmanNoCache([]string{"save", "--compress", "--format", "docker-dir", "-o", outdir, ALPINE})
   107  		save.WaitWithDefaultTimeout()
   108  		Expect(save.ExitCode()).To(Equal(0))
   109  	})
   110  
   111  	It("podman save bad filename", func() {
   112  		outdir := filepath.Join(podmanTest.TempDir, "save:colon")
   113  
   114  		save := podmanTest.PodmanNoCache([]string{"save", "--compress", "--format", "docker-dir", "-o", outdir, ALPINE})
   115  		save.WaitWithDefaultTimeout()
   116  		Expect(save).To(ExitWithError())
   117  	})
   118  
   119  	It("podman save image with digest reference", func() {
   120  		// pull a digest reference
   121  		session := podmanTest.PodmanNoCache([]string{"pull", ALPINELISTDIGEST})
   122  		session.WaitWithDefaultTimeout()
   123  		Expect(session.ExitCode()).To(Equal(0))
   124  
   125  		// save a digest reference should exit without error.
   126  		outfile := filepath.Join(podmanTest.TempDir, "temp.tar")
   127  		save := podmanTest.PodmanNoCache([]string{"save", "-o", outfile, ALPINELISTDIGEST})
   128  		save.WaitWithDefaultTimeout()
   129  		Expect(save.ExitCode()).To(Equal(0))
   130  	})
   131  })