github.com/containers/podman/v2@v2.2.2-0.20210501105131-c1e07d070c4c/test/e2e/volume_ls_test.go (about)

     1  package integration
     2  
     3  import (
     4  	"fmt"
     5  	"os"
     6  
     7  	. "github.com/containers/podman/v2/test/utils"
     8  	. "github.com/onsi/ginkgo"
     9  	. "github.com/onsi/gomega"
    10  	. "github.com/onsi/gomega/gexec"
    11  )
    12  
    13  var _ = Describe("Podman volume ls", 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.SeedImages()
    28  	})
    29  
    30  	AfterEach(func() {
    31  		podmanTest.CleanupVolume()
    32  		f := CurrentGinkgoTestDescription()
    33  		processTestResult(f)
    34  
    35  	})
    36  
    37  	It("podman ls volume", func() {
    38  		session := podmanTest.Podman([]string{"volume", "create", "myvol"})
    39  		session.WaitWithDefaultTimeout()
    40  		Expect(session.ExitCode()).To(Equal(0))
    41  
    42  		session = podmanTest.Podman([]string{"volume", "ls"})
    43  		session.WaitWithDefaultTimeout()
    44  		Expect(session.ExitCode()).To(Equal(0))
    45  		Expect(len(session.OutputToStringArray())).To(Equal(2))
    46  	})
    47  
    48  	It("podman ls volume with JSON format", func() {
    49  		session := podmanTest.Podman([]string{"volume", "create", "myvol"})
    50  		session.WaitWithDefaultTimeout()
    51  		Expect(session.ExitCode()).To(Equal(0))
    52  
    53  		session = podmanTest.Podman([]string{"volume", "ls", "--format", "json"})
    54  		session.WaitWithDefaultTimeout()
    55  		Expect(session.ExitCode()).To(Equal(0))
    56  		Expect(session.IsJSONOutputValid()).To(BeTrue())
    57  	})
    58  
    59  	It("podman ls volume with Go template", func() {
    60  		session := podmanTest.Podman([]string{"volume", "create", "myvol"})
    61  		session.WaitWithDefaultTimeout()
    62  		Expect(session.ExitCode()).To(Equal(0))
    63  
    64  		session = podmanTest.Podman([]string{"volume", "ls", "--format", "table {{.Name}} {{.Driver}} {{.Scope}}"})
    65  		session.WaitWithDefaultTimeout()
    66  
    67  		Expect(session).Should(Exit(0))
    68  		Expect(len(session.OutputToStringArray())).To(Equal(1), session.OutputToString())
    69  	})
    70  
    71  	It("podman ls volume with --filter flag", func() {
    72  		session := podmanTest.Podman([]string{"volume", "create", "--label", "foo=bar", "myvol"})
    73  		volName := session.OutputToString()
    74  		session.WaitWithDefaultTimeout()
    75  		Expect(session.ExitCode()).To(Equal(0))
    76  
    77  		session = podmanTest.Podman([]string{"volume", "create"})
    78  		session.WaitWithDefaultTimeout()
    79  		Expect(session.ExitCode()).To(Equal(0))
    80  
    81  		session = podmanTest.Podman([]string{"volume", "ls", "--filter", "label=foo"})
    82  		session.WaitWithDefaultTimeout()
    83  		Expect(session.ExitCode()).To(Equal(0))
    84  		Expect(len(session.OutputToStringArray())).To(Equal(2))
    85  		Expect(session.OutputToStringArray()[1]).To(ContainSubstring(volName))
    86  
    87  		session = podmanTest.Podman([]string{"volume", "ls", "--filter", "label=foo=foo"})
    88  		session.WaitWithDefaultTimeout()
    89  		Expect(session.ExitCode()).To(Equal(0))
    90  		Expect(len(session.OutputToStringArray())).To(Equal(0))
    91  
    92  		session = podmanTest.Podman([]string{"volume", "ls", "--filter", "label=foo=bar"})
    93  		session.WaitWithDefaultTimeout()
    94  		Expect(session.ExitCode()).To(Equal(0))
    95  		Expect(len(session.OutputToStringArray())).To(Equal(2))
    96  		Expect(session.OutputToStringArray()[1]).To(ContainSubstring(volName))
    97  
    98  		session = podmanTest.Podman([]string{"volume", "ls", "--filter", "label=foo=baz"})
    99  		session.WaitWithDefaultTimeout()
   100  		Expect(session.ExitCode()).To(Equal(0))
   101  		Expect(len(session.OutputToStringArray())).To(Equal(0))
   102  	})
   103  
   104  	It("podman volume ls with --filter dangling", func() {
   105  		volName1 := "volume1"
   106  		session := podmanTest.Podman([]string{"volume", "create", volName1})
   107  		session.WaitWithDefaultTimeout()
   108  		Expect(session.ExitCode()).To(Equal(0))
   109  
   110  		volName2 := "volume2"
   111  		session2 := podmanTest.Podman([]string{"volume", "create", volName2})
   112  		session2.WaitWithDefaultTimeout()
   113  		Expect(session2.ExitCode()).To(Equal(0))
   114  
   115  		ctr := podmanTest.Podman([]string{"create", "-v", fmt.Sprintf("%s:/test", volName2), ALPINE, "sh"})
   116  		ctr.WaitWithDefaultTimeout()
   117  		Expect(ctr.ExitCode()).To(Equal(0))
   118  
   119  		lsNoDangling := podmanTest.Podman([]string{"volume", "ls", "--filter", "dangling=false", "--quiet"})
   120  		lsNoDangling.WaitWithDefaultTimeout()
   121  		Expect(lsNoDangling.ExitCode()).To(Equal(0))
   122  		Expect(lsNoDangling.OutputToString()).To(ContainSubstring(volName2))
   123  
   124  		lsDangling := podmanTest.Podman([]string{"volume", "ls", "--filter", "dangling=true", "--quiet"})
   125  		lsDangling.WaitWithDefaultTimeout()
   126  		Expect(lsDangling.ExitCode()).To(Equal(0))
   127  		Expect(lsDangling.OutputToString()).To(ContainSubstring(volName1))
   128  	})
   129  	It("podman ls volume with multiple --filter flag", func() {
   130  		session := podmanTest.Podman([]string{"volume", "create", "--label", "foo=bar", "myvol"})
   131  		volName := session.OutputToString()
   132  		session.WaitWithDefaultTimeout()
   133  		Expect(session.ExitCode()).To(Equal(0))
   134  
   135  		session = podmanTest.Podman([]string{"volume", "create", "--label", "foo2=bar2", "anothervol"})
   136  		anotherVol := session.OutputToString()
   137  		session.WaitWithDefaultTimeout()
   138  		Expect(session.ExitCode()).To(Equal(0))
   139  
   140  		session = podmanTest.Podman([]string{"volume", "create"})
   141  		session.WaitWithDefaultTimeout()
   142  		Expect(session.ExitCode()).To(Equal(0))
   143  
   144  		session = podmanTest.Podman([]string{"volume", "ls", "--filter", "label=foo", "--filter", "label=foo2"})
   145  		session.WaitWithDefaultTimeout()
   146  		Expect(session.ExitCode()).To(Equal(0))
   147  		Expect(len(session.OutputToStringArray())).To(Equal(3))
   148  		Expect(session.OutputToStringArray()[1]).To(ContainSubstring(volName))
   149  		Expect(session.OutputToStringArray()[2]).To(ContainSubstring(anotherVol))
   150  
   151  		session = podmanTest.Podman([]string{"volume", "ls", "--filter", "label=foo=bar", "--filter", "label=foo2=bar2"})
   152  		session.WaitWithDefaultTimeout()
   153  		Expect(session.ExitCode()).To(Equal(0))
   154  		Expect(len(session.OutputToStringArray())).To(Equal(3))
   155  		Expect(session.OutputToStringArray()[1]).To(ContainSubstring(volName))
   156  		Expect(session.OutputToStringArray()[2]).To(ContainSubstring(anotherVol))
   157  	})
   158  })