713c7d49a1
This removes various skips that accounted for running the integration tests
against older versions of the daemon before 20.10 (API version v1.41). Those
versions are EOL, and we don't run tests against them.
This reverts most of e440831802
, and similar
PRs.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
875 lines
36 KiB
Go
875 lines
36 KiB
Go
package main
|
|
|
|
import (
|
|
"context"
|
|
"fmt"
|
|
"sort"
|
|
"strings"
|
|
"testing"
|
|
"time"
|
|
|
|
"github.com/docker/docker/integration-cli/cli"
|
|
"github.com/docker/docker/integration-cli/cli/build"
|
|
"github.com/docker/docker/pkg/stringid"
|
|
"github.com/docker/go-units"
|
|
"gotest.tools/v3/assert"
|
|
is "gotest.tools/v3/assert/cmp"
|
|
"gotest.tools/v3/icmd"
|
|
"gotest.tools/v3/skip"
|
|
)
|
|
|
|
type DockerCLIPsSuite struct {
|
|
ds *DockerSuite
|
|
}
|
|
|
|
func (s *DockerCLIPsSuite) TearDownTest(ctx context.Context, c *testing.T) {
|
|
s.ds.TearDownTest(ctx, c)
|
|
}
|
|
|
|
func (s *DockerCLIPsSuite) OnTimeout(c *testing.T) {
|
|
s.ds.OnTimeout(c)
|
|
}
|
|
|
|
func (s *DockerCLIPsSuite) TestPsListContainersBase(c *testing.T) {
|
|
existingContainers := ExistingContainerIDs(c)
|
|
|
|
firstID := runSleepingContainer(c, "-d")
|
|
secondID := runSleepingContainer(c, "-d")
|
|
|
|
// not long running
|
|
out := cli.DockerCmd(c, "run", "-d", "busybox", "true").Stdout()
|
|
thirdID := strings.TrimSpace(out)
|
|
|
|
fourthID := runSleepingContainer(c, "-d")
|
|
|
|
// make sure the second is running
|
|
cli.WaitRun(c, secondID)
|
|
|
|
// make sure third one is not running
|
|
cli.DockerCmd(c, "wait", thirdID)
|
|
|
|
// make sure the forth is running
|
|
cli.WaitRun(c, fourthID)
|
|
|
|
// all
|
|
out = cli.DockerCmd(c, "ps", "-a").Stdout()
|
|
assert.Equal(c, assertContainerList(RemoveOutputForExistingElements(out, existingContainers), []string{fourthID, thirdID, secondID, firstID}), true, fmt.Sprintf("ALL: Container list is not in the correct order: \n%s", out))
|
|
|
|
// running
|
|
out = cli.DockerCmd(c, "ps").Stdout()
|
|
assert.Equal(c, assertContainerList(RemoveOutputForExistingElements(out, existingContainers), []string{fourthID, secondID, firstID}), true, fmt.Sprintf("RUNNING: Container list is not in the correct order: \n%s", out))
|
|
|
|
// limit
|
|
out = cli.DockerCmd(c, "ps", "-n=2", "-a").Stdout()
|
|
expected := []string{fourthID, thirdID}
|
|
assert.Equal(c, assertContainerList(RemoveOutputForExistingElements(out, existingContainers), expected), true, fmt.Sprintf("LIMIT & ALL: Container list is not in the correct order: \n%s", out))
|
|
|
|
out = cli.DockerCmd(c, "ps", "-n=2").Stdout()
|
|
assert.Equal(c, assertContainerList(RemoveOutputForExistingElements(out, existingContainers), expected), true, fmt.Sprintf("LIMIT: Container list is not in the correct order: \n%s", out))
|
|
|
|
// filter since
|
|
out = cli.DockerCmd(c, "ps", "-f", "since="+firstID, "-a").Stdout()
|
|
expected = []string{fourthID, thirdID, secondID}
|
|
assert.Equal(c, assertContainerList(RemoveOutputForExistingElements(out, existingContainers), expected), true, fmt.Sprintf("SINCE filter & ALL: Container list is not in the correct order: \n%s", out))
|
|
|
|
out = cli.DockerCmd(c, "ps", "-f", "since="+firstID).Stdout()
|
|
expected = []string{fourthID, secondID}
|
|
assert.Equal(c, assertContainerList(RemoveOutputForExistingElements(out, existingContainers), expected), true, fmt.Sprintf("SINCE filter: Container list is not in the correct order: \n%s", out))
|
|
|
|
out = cli.DockerCmd(c, "ps", "-f", "since="+thirdID).Stdout()
|
|
expected = []string{fourthID}
|
|
assert.Equal(c, assertContainerList(RemoveOutputForExistingElements(out, existingContainers), expected), true, fmt.Sprintf("SINCE filter: Container list is not in the correct order: \n%s", out))
|
|
|
|
// filter before
|
|
out = cli.DockerCmd(c, "ps", "-f", "before="+fourthID, "-a").Stdout()
|
|
expected = []string{thirdID, secondID, firstID}
|
|
assert.Equal(c, assertContainerList(RemoveOutputForExistingElements(out, existingContainers), expected), true, fmt.Sprintf("BEFORE filter & ALL: Container list is not in the correct order: \n%s", out))
|
|
|
|
out = cli.DockerCmd(c, "ps", "-f", "before="+fourthID).Stdout()
|
|
expected = []string{secondID, firstID}
|
|
assert.Equal(c, assertContainerList(RemoveOutputForExistingElements(out, existingContainers), expected), true, fmt.Sprintf("BEFORE filter: Container list is not in the correct order: \n%s", out))
|
|
|
|
out = cli.DockerCmd(c, "ps", "-f", "before="+thirdID).Stdout()
|
|
expected = []string{secondID, firstID}
|
|
assert.Equal(c, assertContainerList(RemoveOutputForExistingElements(out, existingContainers), expected), true, fmt.Sprintf("SINCE filter: Container list is not in the correct order: \n%s", out))
|
|
|
|
// filter since & before
|
|
out = cli.DockerCmd(c, "ps", "-f", "since="+firstID, "-f", "before="+fourthID, "-a").Stdout()
|
|
expected = []string{thirdID, secondID}
|
|
assert.Equal(c, assertContainerList(RemoveOutputForExistingElements(out, existingContainers), expected), true, fmt.Sprintf("SINCE filter, BEFORE filter & ALL: Container list is not in the correct order: \n%s", out))
|
|
|
|
out = cli.DockerCmd(c, "ps", "-f", "since="+firstID, "-f", "before="+fourthID).Stdout()
|
|
expected = []string{secondID}
|
|
assert.Equal(c, assertContainerList(RemoveOutputForExistingElements(out, existingContainers), expected), true, fmt.Sprintf("SINCE filter, BEFORE filter: Container list is not in the correct order: \n%s", out))
|
|
|
|
// filter since & limit
|
|
out = cli.DockerCmd(c, "ps", "-f", "since="+firstID, "-n=2", "-a").Stdout()
|
|
expected = []string{fourthID, thirdID}
|
|
|
|
assert.Equal(c, assertContainerList(RemoveOutputForExistingElements(out, existingContainers), expected), true, fmt.Sprintf("SINCE filter, LIMIT & ALL: Container list is not in the correct order: \n%s", out))
|
|
|
|
out = cli.DockerCmd(c, "ps", "-f", "since="+firstID, "-n=2").Stdout()
|
|
assert.Equal(c, assertContainerList(RemoveOutputForExistingElements(out, existingContainers), expected), true, fmt.Sprintf("SINCE filter, LIMIT: Container list is not in the correct order: \n%s", out))
|
|
|
|
// filter before & limit
|
|
out = cli.DockerCmd(c, "ps", "-f", "before="+fourthID, "-n=1", "-a").Stdout()
|
|
expected = []string{thirdID}
|
|
assert.Equal(c, assertContainerList(RemoveOutputForExistingElements(out, existingContainers), expected), true, fmt.Sprintf("BEFORE filter, LIMIT & ALL: Container list is not in the correct order: \n%s", out))
|
|
|
|
out = cli.DockerCmd(c, "ps", "-f", "before="+fourthID, "-n=1").Stdout()
|
|
assert.Equal(c, assertContainerList(RemoveOutputForExistingElements(out, existingContainers), expected), true, fmt.Sprintf("BEFORE filter, LIMIT: Container list is not in the correct order: \n%s", out))
|
|
|
|
// filter since & filter before & limit
|
|
out = cli.DockerCmd(c, "ps", "-f", "since="+firstID, "-f", "before="+fourthID, "-n=1", "-a").Stdout()
|
|
expected = []string{thirdID}
|
|
assert.Equal(c, assertContainerList(RemoveOutputForExistingElements(out, existingContainers), expected), true, fmt.Sprintf("SINCE filter, BEFORE filter, LIMIT & ALL: Container list is not in the correct order: \n%s", out))
|
|
|
|
out = cli.DockerCmd(c, "ps", "-f", "since="+firstID, "-f", "before="+fourthID, "-n=1").Stdout()
|
|
assert.Equal(c, assertContainerList(RemoveOutputForExistingElements(out, existingContainers), expected), true, fmt.Sprintf("SINCE filter, BEFORE filter, LIMIT: Container list is not in the correct order: \n%s", out))
|
|
}
|
|
|
|
func assertContainerList(out string, expected []string) bool {
|
|
lines := strings.Split(strings.Trim(out, "\n "), "\n")
|
|
|
|
if len(lines)-1 != len(expected) {
|
|
return false
|
|
}
|
|
|
|
containerIDIndex := strings.Index(lines[0], "CONTAINER ID")
|
|
for i := 0; i < len(expected); i++ {
|
|
foundID := lines[i+1][containerIDIndex : containerIDIndex+12]
|
|
if foundID != expected[i][:12] {
|
|
return false
|
|
}
|
|
}
|
|
|
|
return true
|
|
}
|
|
|
|
func (s *DockerCLIPsSuite) TestPsListContainersSize(c *testing.T) {
|
|
// Problematic on Windows as it doesn't report the size correctly @swernli
|
|
testRequires(c, DaemonIsLinux)
|
|
cli.DockerCmd(c, "run", "-d", "busybox")
|
|
|
|
baseOut := cli.DockerCmd(c, "ps", "-s", "-n=1").Stdout()
|
|
baseLines := strings.Split(strings.Trim(baseOut, "\n "), "\n")
|
|
baseSizeIndex := strings.Index(baseLines[0], "SIZE")
|
|
baseFoundsize, _, _ := strings.Cut(baseLines[1][baseSizeIndex:], " ")
|
|
baseBytes, err := units.FromHumanSize(baseFoundsize)
|
|
assert.NilError(c, err)
|
|
|
|
const name = "test_size"
|
|
cli.DockerCmd(c, "run", "--name", name, "busybox", "sh", "-c", "echo 1 > test")
|
|
id := getIDByName(c, name)
|
|
|
|
var result *icmd.Result
|
|
|
|
wait := make(chan struct{})
|
|
go func() {
|
|
result = icmd.RunCommand(dockerBinary, "ps", "-s", "-n=1")
|
|
close(wait)
|
|
}()
|
|
select {
|
|
case <-wait:
|
|
case <-time.After(3 * time.Second):
|
|
c.Fatalf(`Calling "docker ps -s" timed out!`)
|
|
}
|
|
result.Assert(c, icmd.Success)
|
|
lines := strings.Split(strings.Trim(result.Combined(), "\n "), "\n")
|
|
assert.Equal(c, len(lines), 2, "Expected 2 lines for 'ps -s -n=1' output, got %d", len(lines))
|
|
sizeIndex := strings.Index(lines[0], "SIZE")
|
|
idIndex := strings.Index(lines[0], "CONTAINER ID")
|
|
foundID := lines[1][idIndex : idIndex+12]
|
|
assert.Equal(c, foundID, id[:12], fmt.Sprintf("Expected id %s, got %s", id[:12], foundID))
|
|
foundSize, _, _ := strings.Cut(strings.TrimSpace(lines[1][sizeIndex:]), " ")
|
|
|
|
// With snapshotters the reported usage is the real space occupied on the
|
|
// filesystem (also includes metadata), so this new file can actually
|
|
// result in a bigger increase depending on the underlying filesystem (on
|
|
// ext4 this would be 4096 which is a minimum allocation unit).
|
|
if testEnv.UsingSnapshotter() {
|
|
newBytes, err := units.FromHumanSize(foundSize)
|
|
assert.NilError(c, err)
|
|
// Check if size increased by at least 2 bytes.
|
|
assert.Check(c, newBytes >= baseBytes+2)
|
|
} else {
|
|
expectedSize := units.HumanSize(float64(baseBytes + 2))
|
|
assert.Assert(c, strings.Contains(foundSize, expectedSize), "Expected size %q, got %q", expectedSize, foundSize)
|
|
}
|
|
}
|
|
|
|
func (s *DockerCLIPsSuite) TestPsListContainersFilterStatus(c *testing.T) {
|
|
existingContainers := ExistingContainerIDs(c)
|
|
|
|
// start exited container
|
|
out := cli.DockerCmd(c, "run", "-d", "busybox").Combined()
|
|
firstID := strings.TrimSpace(out)
|
|
|
|
// make sure the exited container is not running
|
|
cli.DockerCmd(c, "wait", firstID)
|
|
|
|
// start running container
|
|
out = cli.DockerCmd(c, "run", "-itd", "busybox").Combined()
|
|
secondID := strings.TrimSpace(out)
|
|
|
|
// filter containers by exited
|
|
out = cli.DockerCmd(c, "ps", "--no-trunc", "-q", "--filter=status=exited").Combined()
|
|
containerOut := strings.TrimSpace(out)
|
|
assert.Equal(c, RemoveOutputForExistingElements(containerOut, existingContainers), firstID)
|
|
|
|
out = cli.DockerCmd(c, "ps", "-a", "--no-trunc", "-q", "--filter=status=running").Combined()
|
|
containerOut = strings.TrimSpace(out)
|
|
assert.Equal(c, RemoveOutputForExistingElements(containerOut, existingContainers), secondID)
|
|
|
|
result := cli.Docker(cli.Args("ps", "-a", "-q", "--filter=status=rubbish"), cli.WithTimeout(time.Second*60))
|
|
result.Assert(c, icmd.Expected{
|
|
ExitCode: 1,
|
|
Err: "invalid filter 'status=rubbish'",
|
|
})
|
|
// Windows doesn't support pausing of containers
|
|
if testEnv.DaemonInfo.OSType != "windows" {
|
|
// pause running container
|
|
out = cli.DockerCmd(c, "run", "-itd", "busybox").Combined()
|
|
pausedID := strings.TrimSpace(out)
|
|
cli.DockerCmd(c, "pause", pausedID)
|
|
// make sure the container is unpaused to let the daemon stop it properly
|
|
defer func() { cli.DockerCmd(c, "unpause", pausedID) }()
|
|
|
|
out = cli.DockerCmd(c, "ps", "--no-trunc", "-q", "--filter=status=paused").Combined()
|
|
containerOut = strings.TrimSpace(out)
|
|
assert.Equal(c, RemoveOutputForExistingElements(containerOut, existingContainers), pausedID)
|
|
}
|
|
}
|
|
|
|
func (s *DockerCLIPsSuite) TestPsListContainersFilterHealth(c *testing.T) {
|
|
skip.If(c, RuntimeIsWindowsContainerd(), "FIXME. Hang on Windows + containerd combination")
|
|
existingContainers := ExistingContainerIDs(c)
|
|
// Test legacy no health check
|
|
containerID := runSleepingContainer(c, "--name=none_legacy")
|
|
|
|
cli.WaitRun(c, containerID)
|
|
|
|
out := cli.DockerCmd(c, "ps", "-q", "-l", "--no-trunc", "--filter=health=none").Combined()
|
|
containerOut := strings.TrimSpace(out)
|
|
assert.Equal(c, containerOut, containerID, fmt.Sprintf("Expected id %s, got %s for legacy none filter, output: %q", containerID, containerOut, out))
|
|
|
|
// Test no health check specified explicitly
|
|
containerID = runSleepingContainer(c, "--name=none", "--no-healthcheck")
|
|
|
|
cli.WaitRun(c, containerID)
|
|
|
|
out = cli.DockerCmd(c, "ps", "-q", "-l", "--no-trunc", "--filter=health=none").Combined()
|
|
containerOut = strings.TrimSpace(out)
|
|
assert.Equal(c, containerOut, containerID, fmt.Sprintf("Expected id %s, got %s for none filter, output: %q", containerID, containerOut, out))
|
|
|
|
// Test failing health check
|
|
out = runSleepingContainer(c, "--name=failing_container", "--health-cmd=exit 1", "--health-interval=1s")
|
|
containerID = strings.TrimSpace(out)
|
|
|
|
waitForHealthStatus(c, "failing_container", "starting", "unhealthy")
|
|
|
|
out = cli.DockerCmd(c, "ps", "-q", "--no-trunc", "--filter=health=unhealthy").Combined()
|
|
containerOut = strings.TrimSpace(out)
|
|
assert.Equal(c, containerOut, containerID, fmt.Sprintf("Expected containerID %s, got %s for unhealthy filter, output: %q", containerID, containerOut, out))
|
|
|
|
// Check passing healthcheck
|
|
containerID = runSleepingContainer(c, "--name=passing_container", "--health-cmd=exit 0", "--health-interval=1s")
|
|
|
|
waitForHealthStatus(c, "passing_container", "starting", "healthy")
|
|
|
|
out = cli.DockerCmd(c, "ps", "-q", "--no-trunc", "--filter=health=healthy").Combined()
|
|
containerOut = strings.TrimSpace(RemoveOutputForExistingElements(out, existingContainers))
|
|
assert.Equal(c, containerOut, containerID, fmt.Sprintf("Expected containerID %s, got %s for healthy filter, output: %q", containerID, containerOut, out))
|
|
}
|
|
|
|
func (s *DockerCLIPsSuite) TestPsListContainersFilterID(c *testing.T) {
|
|
// start container
|
|
out := cli.DockerCmd(c, "run", "-d", "busybox").Stdout()
|
|
firstID := strings.TrimSpace(out)
|
|
|
|
// start another container
|
|
runSleepingContainer(c)
|
|
|
|
// filter containers by id
|
|
out = cli.DockerCmd(c, "ps", "-a", "-q", "--filter=id="+firstID).Stdout()
|
|
containerOut := strings.TrimSpace(out)
|
|
assert.Equal(c, containerOut, firstID[:12], fmt.Sprintf("Expected id %s, got %s for exited filter, output: %q", firstID[:12], containerOut, out))
|
|
}
|
|
|
|
func (s *DockerCLIPsSuite) TestPsListContainersFilterName(c *testing.T) {
|
|
// start container
|
|
cli.DockerCmd(c, "run", "--name=a_name_to_match", "busybox")
|
|
id := getIDByName(c, "a_name_to_match")
|
|
|
|
// start another container
|
|
runSleepingContainer(c, "--name=b_name_to_match")
|
|
|
|
// filter containers by name
|
|
out := cli.DockerCmd(c, "ps", "-a", "-q", "--filter=name=a_name_to_match").Stdout()
|
|
containerOut := strings.TrimSpace(out)
|
|
assert.Equal(c, containerOut, id[:12], fmt.Sprintf("Expected id %s, got %s for exited filter, output: %q", id[:12], containerOut, out))
|
|
}
|
|
|
|
// Test for the ancestor filter for ps.
|
|
// There is also the same test but with image:tag@digest in docker_cli_by_digest_test.go
|
|
//
|
|
// What the test setups :
|
|
// - Create 2 image based on busybox using the same repository but different tags
|
|
// - Create an image based on the previous image (images_ps_filter_test2)
|
|
// - Run containers for each of those image (busybox, images_ps_filter_test1, images_ps_filter_test2)
|
|
// - Filter them out :P
|
|
func (s *DockerCLIPsSuite) TestPsListContainersFilterAncestorImage(c *testing.T) {
|
|
existingContainers := ExistingContainerIDs(c)
|
|
|
|
// Build images
|
|
imageName1 := "images_ps_filter_test1"
|
|
buildImageSuccessfully(c, imageName1, build.WithDockerfile(`FROM busybox
|
|
LABEL match me 1`))
|
|
imageID1 := getIDByName(c, imageName1)
|
|
|
|
imageName1Tagged := "images_ps_filter_test1:tag"
|
|
buildImageSuccessfully(c, imageName1Tagged, build.WithDockerfile(`FROM busybox
|
|
LABEL match me 1 tagged`))
|
|
imageID1Tagged := getIDByName(c, imageName1Tagged)
|
|
|
|
imageName2 := "images_ps_filter_test2"
|
|
buildImageSuccessfully(c, imageName2, build.WithDockerfile(fmt.Sprintf(`FROM %s
|
|
LABEL match me 2`, imageName1)))
|
|
imageID2 := getIDByName(c, imageName2)
|
|
|
|
// start containers
|
|
cli.DockerCmd(c, "run", "--name=first", "busybox", "echo", "hello")
|
|
firstID := getIDByName(c, "first")
|
|
|
|
// start another container
|
|
cli.DockerCmd(c, "run", "--name=second", "busybox", "echo", "hello")
|
|
secondID := getIDByName(c, "second")
|
|
|
|
// start third container
|
|
cli.DockerCmd(c, "run", "--name=third", imageName1, "echo", "hello")
|
|
thirdID := getIDByName(c, "third")
|
|
|
|
// start fourth container
|
|
cli.DockerCmd(c, "run", "--name=fourth", imageName1Tagged, "echo", "hello")
|
|
fourthID := getIDByName(c, "fourth")
|
|
|
|
// start fifth container
|
|
cli.DockerCmd(c, "run", "--name=fifth", imageName2, "echo", "hello")
|
|
fifthID := getIDByName(c, "fifth")
|
|
|
|
filterTestSuite := []struct {
|
|
filterName string
|
|
expectedIDs []string
|
|
}{
|
|
// non existent stuff
|
|
{"nonexistent", []string{}},
|
|
{"nonexistent:tag", []string{}},
|
|
// image
|
|
{"busybox", []string{firstID, secondID, thirdID, fourthID, fifthID}},
|
|
{imageName1, []string{thirdID, fifthID}},
|
|
{imageName2, []string{fifthID}},
|
|
// image:tag
|
|
{fmt.Sprintf("%s:latest", imageName1), []string{thirdID, fifthID}},
|
|
{imageName1Tagged, []string{fourthID}},
|
|
// short-id
|
|
{stringid.TruncateID(imageID1), []string{thirdID, fifthID}},
|
|
{stringid.TruncateID(imageID2), []string{fifthID}},
|
|
// full-id
|
|
{imageID1, []string{thirdID, fifthID}},
|
|
{imageID1Tagged, []string{fourthID}},
|
|
{imageID2, []string{fifthID}},
|
|
}
|
|
|
|
var out string
|
|
for _, filter := range filterTestSuite {
|
|
out = cli.DockerCmd(c, "ps", "-a", "-q", "--no-trunc", "--filter=ancestor="+filter.filterName).Stdout()
|
|
checkPsAncestorFilterOutput(c, RemoveOutputForExistingElements(out, existingContainers), filter.filterName, filter.expectedIDs)
|
|
}
|
|
|
|
// Multiple ancestor filter
|
|
out = cli.DockerCmd(c, "ps", "-a", "-q", "--no-trunc", "--filter=ancestor="+imageName2, "--filter=ancestor="+imageName1Tagged).Stdout()
|
|
checkPsAncestorFilterOutput(c, RemoveOutputForExistingElements(out, existingContainers), imageName2+","+imageName1Tagged, []string{fourthID, fifthID})
|
|
}
|
|
|
|
func checkPsAncestorFilterOutput(c *testing.T, out string, filterName string, expectedIDs []string) {
|
|
var actualIDs []string
|
|
if out != "" {
|
|
actualIDs = strings.Split(out[:len(out)-1], "\n")
|
|
}
|
|
sort.Strings(actualIDs)
|
|
sort.Strings(expectedIDs)
|
|
|
|
assert.Equal(c, len(actualIDs), len(expectedIDs), fmt.Sprintf("Expected filtered container(s) for %s ancestor filter to be %v:%v, got %v:%v", filterName, len(expectedIDs), expectedIDs, len(actualIDs), actualIDs))
|
|
if len(expectedIDs) > 0 {
|
|
same := true
|
|
for i := range expectedIDs {
|
|
if actualIDs[i] != expectedIDs[i] {
|
|
c.Logf("%s, %s", actualIDs[i], expectedIDs[i])
|
|
same = false
|
|
break
|
|
}
|
|
}
|
|
assert.Equal(c, same, true, fmt.Sprintf("Expected filtered container(s) for %s ancestor filter to be %v, got %v", filterName, expectedIDs, actualIDs))
|
|
}
|
|
}
|
|
|
|
func (s *DockerCLIPsSuite) TestPsListContainersFilterLabel(c *testing.T) {
|
|
// start container
|
|
cli.DockerCmd(c, "run", "--name=first", "-l", "match=me", "-l", "second=tag", "busybox")
|
|
firstID := getIDByName(c, "first")
|
|
|
|
// start another container
|
|
cli.DockerCmd(c, "run", "--name=second", "-l", "match=me too", "busybox")
|
|
secondID := getIDByName(c, "second")
|
|
|
|
// start third container
|
|
cli.DockerCmd(c, "run", "--name=third", "-l", "nomatch=me", "busybox")
|
|
thirdID := getIDByName(c, "third")
|
|
|
|
// filter containers by exact match
|
|
out := cli.DockerCmd(c, "ps", "-a", "-q", "--no-trunc", "--filter=label=match=me").Stdout()
|
|
containerOut := strings.TrimSpace(out)
|
|
assert.Equal(c, containerOut, firstID, fmt.Sprintf("Expected id %s, got %s for exited filter, output: %q", firstID, containerOut, out))
|
|
|
|
// filter containers by two labels
|
|
out = cli.DockerCmd(c, "ps", "-a", "-q", "--no-trunc", "--filter=label=match=me", "--filter=label=second=tag").Stdout()
|
|
containerOut = strings.TrimSpace(out)
|
|
assert.Equal(c, containerOut, firstID, fmt.Sprintf("Expected id %s, got %s for exited filter, output: %q", firstID, containerOut, out))
|
|
|
|
// filter containers by two labels, but expect not found because of AND behavior
|
|
out = cli.DockerCmd(c, "ps", "-a", "-q", "--no-trunc", "--filter=label=match=me", "--filter=label=second=tag-no").Stdout()
|
|
containerOut = strings.TrimSpace(out)
|
|
assert.Equal(c, containerOut, "", fmt.Sprintf("Expected nothing, got %s for exited filter, output: %q", containerOut, out))
|
|
|
|
// filter containers by exact key
|
|
out = cli.DockerCmd(c, "ps", "-a", "-q", "--no-trunc", "--filter=label=match").Stdout()
|
|
containerOut = strings.TrimSpace(out)
|
|
assert.Assert(c, strings.Contains(containerOut, firstID))
|
|
assert.Assert(c, strings.Contains(containerOut, secondID))
|
|
assert.Assert(c, !strings.Contains(containerOut, thirdID))
|
|
}
|
|
|
|
func (s *DockerCLIPsSuite) TestPsListContainersFilterExited(c *testing.T) {
|
|
// TODO Flaky on Windows CI [both RS1 and RS5]
|
|
// On slower machines the container may not have exited
|
|
// yet when we filter below by exit status/exit value.
|
|
skip.If(c, DaemonIsWindows(), "FLAKY on Windows, see #20819")
|
|
runSleepingContainer(c, "--name=sleep")
|
|
|
|
firstZero := cli.DockerCmd(c, "run", "-d", "busybox", "true").Stdout()
|
|
secondZero := cli.DockerCmd(c, "run", "-d", "busybox", "true").Stdout()
|
|
|
|
out, _, err := dockerCmdWithError("run", "--name", "nonzero1", "busybox", "false")
|
|
assert.Assert(c, err != nil, "Should fail. out: %s", out)
|
|
firstNonZero := getIDByName(c, "nonzero1")
|
|
|
|
out, _, err = dockerCmdWithError("run", "--name", "nonzero2", "busybox", "false")
|
|
assert.Assert(c, err != nil, "Should fail. out: %s", out)
|
|
secondNonZero := getIDByName(c, "nonzero2")
|
|
|
|
// filter containers by exited=0
|
|
out = cli.DockerCmd(c, "ps", "-a", "-q", "--no-trunc", "--filter=exited=0").Stdout()
|
|
assert.Assert(c, strings.Contains(out, strings.TrimSpace(firstZero)))
|
|
assert.Assert(c, strings.Contains(out, strings.TrimSpace(secondZero)))
|
|
assert.Assert(c, !strings.Contains(out, strings.TrimSpace(firstNonZero)))
|
|
assert.Assert(c, !strings.Contains(out, strings.TrimSpace(secondNonZero)))
|
|
out = cli.DockerCmd(c, "ps", "-a", "-q", "--no-trunc", "--filter=exited=1").Stdout()
|
|
assert.Assert(c, strings.Contains(out, strings.TrimSpace(firstNonZero)))
|
|
assert.Assert(c, strings.Contains(out, strings.TrimSpace(secondNonZero)))
|
|
assert.Assert(c, !strings.Contains(out, strings.TrimSpace(firstZero)))
|
|
assert.Assert(c, !strings.Contains(out, strings.TrimSpace(secondZero)))
|
|
}
|
|
|
|
func (s *DockerCLIPsSuite) TestPsRightTagName(c *testing.T) {
|
|
// TODO Investigate further why this fails on Windows to Windows CI
|
|
testRequires(c, DaemonIsLinux)
|
|
|
|
existingContainers := ExistingContainerNames(c)
|
|
|
|
tag := "asybox:shmatest"
|
|
cli.DockerCmd(c, "tag", "busybox", tag)
|
|
|
|
id1 := runSleepingContainer(c)
|
|
id2 := runSleepingContainerInImage(c, tag)
|
|
|
|
imageID := inspectField(c, "busybox", "Id")
|
|
|
|
id3 := runSleepingContainerInImage(c, imageID)
|
|
|
|
out := cli.DockerCmd(c, "ps", "--no-trunc").Stdout()
|
|
lines := strings.Split(strings.TrimSpace(out), "\n")
|
|
lines = RemoveLinesForExistingElements(lines, existingContainers)
|
|
// skip header
|
|
lines = lines[1:]
|
|
assert.Equal(c, len(lines), 3, "There should be 3 running container, got %d", len(lines))
|
|
for _, line := range lines {
|
|
f := strings.Fields(line)
|
|
switch f[0] {
|
|
case id1:
|
|
assert.Equal(c, f[1], "busybox", fmt.Sprintf("Expected %s tag for id %s, got %s", "busybox", id1, f[1]))
|
|
case id2:
|
|
assert.Equal(c, f[1], tag, fmt.Sprintf("Expected %s tag for id %s, got %s", tag, id2, f[1]))
|
|
case id3:
|
|
assert.Equal(c, f[1], imageID, fmt.Sprintf("Expected %s imageID for id %s, got %s", tag, id3, f[1]))
|
|
default:
|
|
c.Fatalf("Unexpected id %s, expected %s and %s and %s", f[0], id1, id2, id3)
|
|
}
|
|
}
|
|
}
|
|
|
|
func (s *DockerCLIPsSuite) TestPsListContainersFilterCreated(c *testing.T) {
|
|
// create a container
|
|
out := cli.DockerCmd(c, "create", "busybox").Stdout()
|
|
cID := strings.TrimSpace(out)
|
|
shortCID := cID[:12]
|
|
|
|
// Make sure it DOESN'T show up w/o a '-a' for normal 'ps'
|
|
out = cli.DockerCmd(c, "ps", "-q").Stdout()
|
|
assert.Assert(c, !strings.Contains(out, shortCID), "Should have not seen '%s' in ps output:\n%s", shortCID, out)
|
|
// Make sure it DOES show up as 'Created' for 'ps -a'
|
|
out = cli.DockerCmd(c, "ps", "-a").Stdout()
|
|
|
|
hits := 0
|
|
for _, line := range strings.Split(out, "\n") {
|
|
if !strings.Contains(line, shortCID) {
|
|
continue
|
|
}
|
|
hits++
|
|
assert.Assert(c, strings.Contains(line, "Created"), "Missing 'Created' on '%s'", line)
|
|
}
|
|
|
|
assert.Equal(c, hits, 1, fmt.Sprintf("Should have seen '%s' in ps -a output once:%d\n%s", shortCID, hits, out))
|
|
|
|
// filter containers by 'create' - note, no -a needed
|
|
out = cli.DockerCmd(c, "ps", "-q", "-f", "status=created").Stdout()
|
|
containerOut := strings.TrimSpace(out)
|
|
assert.Assert(c, strings.Contains(containerOut, shortCID), "Should have seen '%s' in ps output:\n%s", shortCID, out)
|
|
}
|
|
|
|
// Test for GitHub issue #12595
|
|
func (s *DockerCLIPsSuite) TestPsImageIDAfterUpdate(c *testing.T) {
|
|
// TODO: Investigate why this fails on Windows to Windows CI further.
|
|
testRequires(c, DaemonIsLinux)
|
|
originalImageName := "busybox:TestPsImageIDAfterUpdate-original"
|
|
updatedImageName := "busybox:TestPsImageIDAfterUpdate-updated"
|
|
|
|
existingContainers := ExistingContainerIDs(c)
|
|
|
|
icmd.RunCommand(dockerBinary, "tag", "busybox:latest", originalImageName).Assert(c, icmd.Success)
|
|
|
|
originalImageID := getIDByName(c, originalImageName)
|
|
|
|
result := icmd.RunCommand(dockerBinary, append([]string{"run", "-d", originalImageName}, sleepCommandForDaemonPlatform()...)...)
|
|
result.Assert(c, icmd.Success)
|
|
containerID := strings.TrimSpace(result.Combined())
|
|
|
|
result = icmd.RunCommand(dockerBinary, "ps", "--no-trunc")
|
|
result.Assert(c, icmd.Success)
|
|
|
|
lines := strings.Split(strings.TrimSpace(result.Combined()), "\n")
|
|
lines = RemoveLinesForExistingElements(lines, existingContainers)
|
|
// skip header
|
|
lines = lines[1:]
|
|
assert.Equal(c, len(lines), 1)
|
|
|
|
for _, line := range lines {
|
|
f := strings.Fields(line)
|
|
assert.Equal(c, f[1], originalImageName)
|
|
}
|
|
|
|
icmd.RunCommand(dockerBinary, "commit", containerID, updatedImageName).Assert(c, icmd.Success)
|
|
icmd.RunCommand(dockerBinary, "tag", updatedImageName, originalImageName).Assert(c, icmd.Success)
|
|
|
|
result = icmd.RunCommand(dockerBinary, "ps", "--no-trunc")
|
|
result.Assert(c, icmd.Success)
|
|
|
|
lines = strings.Split(strings.TrimSpace(result.Combined()), "\n")
|
|
lines = RemoveLinesForExistingElements(lines, existingContainers)
|
|
// skip header
|
|
lines = lines[1:]
|
|
assert.Equal(c, len(lines), 1)
|
|
|
|
for _, line := range lines {
|
|
f := strings.Fields(line)
|
|
assert.Equal(c, f[1], originalImageID)
|
|
}
|
|
}
|
|
|
|
func (s *DockerCLIPsSuite) TestPsNotShowPortsOfStoppedContainer(c *testing.T) {
|
|
testRequires(c, DaemonIsLinux)
|
|
cli.DockerCmd(c, "run", "--name=foo", "-d", "-p", "6000:5000", "busybox", "top")
|
|
cli.WaitRun(c, "foo")
|
|
ports := cli.DockerCmd(c, "ps", "--format", "{{ .Ports }}", "--filter", "name=foo").Stdout()
|
|
expected := ":6000->5000/tcp"
|
|
assert.Assert(c, is.Contains(ports, expected), "Expected: %v, got: %v", expected, ports)
|
|
|
|
cli.DockerCmd(c, "kill", "foo")
|
|
cli.DockerCmd(c, "wait", "foo")
|
|
ports = cli.DockerCmd(c, "ps", "--format", "{{ .Ports }}", "--filter", "name=foo").Stdout()
|
|
assert.Equal(c, ports, "", "Should not got %v", expected)
|
|
}
|
|
|
|
func (s *DockerCLIPsSuite) TestPsShowMounts(c *testing.T) {
|
|
existingContainers := ExistingContainerNames(c)
|
|
|
|
prefix, slash := getPrefixAndSlashFromDaemonPlatform()
|
|
|
|
mp := prefix + slash + "test"
|
|
|
|
cli.DockerCmd(c, "volume", "create", "ps-volume-test")
|
|
// volume mount containers
|
|
runSleepingContainer(c, "--name=volume-test-1", "--volume", "ps-volume-test:"+mp)
|
|
cli.WaitRun(c, "volume-test-1")
|
|
runSleepingContainer(c, "--name=volume-test-2", "--volume", mp)
|
|
cli.WaitRun(c, "volume-test-2")
|
|
// bind mount container
|
|
var bindMountSource string
|
|
var bindMountDestination string
|
|
if DaemonIsWindows() {
|
|
bindMountSource = `c:\`
|
|
bindMountDestination = `c:\t`
|
|
} else {
|
|
bindMountSource = "/tmp"
|
|
bindMountDestination = "/t"
|
|
}
|
|
runSleepingContainer(c, "--name=bind-mount-test", "-v", bindMountSource+":"+bindMountDestination)
|
|
cli.WaitRun(c, "bind-mount-test")
|
|
|
|
out := cli.DockerCmd(c, "ps", "--format", "{{.Names}} {{.Mounts}}").Stdout()
|
|
|
|
lines := strings.Split(strings.TrimSpace(out), "\n")
|
|
lines = RemoveLinesForExistingElements(lines, existingContainers)
|
|
assert.Equal(c, len(lines), 3)
|
|
|
|
fields := strings.Fields(lines[0])
|
|
assert.Equal(c, len(fields), 2)
|
|
assert.Equal(c, fields[0], "bind-mount-test")
|
|
assert.Equal(c, fields[1], bindMountSource)
|
|
|
|
fields = strings.Fields(lines[1])
|
|
assert.Equal(c, len(fields), 2)
|
|
|
|
anonymousVolumeID := fields[1]
|
|
|
|
fields = strings.Fields(lines[2])
|
|
assert.Equal(c, fields[1], "ps-volume-test")
|
|
|
|
// filter by volume name
|
|
out = cli.DockerCmd(c, "ps", "--format", "{{.Names}} {{.Mounts}}", "--filter", "volume=ps-volume-test").Stdout()
|
|
|
|
lines = strings.Split(strings.TrimSpace(out), "\n")
|
|
lines = RemoveLinesForExistingElements(lines, existingContainers)
|
|
assert.Equal(c, len(lines), 1)
|
|
|
|
fields = strings.Fields(lines[0])
|
|
assert.Equal(c, fields[1], "ps-volume-test")
|
|
|
|
// empty results filtering by unknown volume
|
|
out = cli.DockerCmd(c, "ps", "--format", "{{.Names}} {{.Mounts}}", "--filter", "volume=this-volume-should-not-exist").Stdout()
|
|
assert.Equal(c, len(strings.TrimSpace(out)), 0)
|
|
|
|
// filter by mount destination
|
|
out = cli.DockerCmd(c, "ps", "--format", "{{.Names}} {{.Mounts}}", "--filter", "volume="+mp).Stdout()
|
|
|
|
lines = strings.Split(strings.TrimSpace(out), "\n")
|
|
lines = RemoveLinesForExistingElements(lines, existingContainers)
|
|
assert.Equal(c, len(lines), 2)
|
|
|
|
fields = strings.Fields(lines[0])
|
|
assert.Equal(c, fields[1], anonymousVolumeID)
|
|
fields = strings.Fields(lines[1])
|
|
assert.Equal(c, fields[1], "ps-volume-test")
|
|
|
|
// filter by bind mount source
|
|
out = cli.DockerCmd(c, "ps", "--format", "{{.Names}} {{.Mounts}}", "--filter", "volume="+bindMountSource).Stdout()
|
|
|
|
lines = strings.Split(strings.TrimSpace(out), "\n")
|
|
lines = RemoveLinesForExistingElements(lines, existingContainers)
|
|
assert.Equal(c, len(lines), 1)
|
|
|
|
fields = strings.Fields(lines[0])
|
|
assert.Equal(c, len(fields), 2)
|
|
assert.Equal(c, fields[0], "bind-mount-test")
|
|
assert.Equal(c, fields[1], bindMountSource)
|
|
|
|
// filter by bind mount destination
|
|
out = cli.DockerCmd(c, "ps", "--format", "{{.Names}} {{.Mounts}}", "--filter", "volume="+bindMountDestination).Stdout()
|
|
|
|
lines = strings.Split(strings.TrimSpace(out), "\n")
|
|
lines = RemoveLinesForExistingElements(lines, existingContainers)
|
|
assert.Equal(c, len(lines), 1)
|
|
|
|
fields = strings.Fields(lines[0])
|
|
assert.Equal(c, len(fields), 2)
|
|
assert.Equal(c, fields[0], "bind-mount-test")
|
|
assert.Equal(c, fields[1], bindMountSource)
|
|
|
|
// empty results filtering by unknown mount point
|
|
out = cli.DockerCmd(c, "ps", "--format", "{{.Names}} {{.Mounts}}", "--filter", "volume="+prefix+slash+"this-path-was-never-mounted").Stdout()
|
|
assert.Equal(c, len(strings.TrimSpace(out)), 0)
|
|
}
|
|
|
|
func (s *DockerCLIPsSuite) TestPsListContainersFilterNetwork(c *testing.T) {
|
|
existing := ExistingContainerIDs(c)
|
|
|
|
// TODO default network on Windows is not called "bridge", and creating a
|
|
// custom network fails on Windows fails with "Error response from daemon: plugin not found")
|
|
testRequires(c, DaemonIsLinux)
|
|
|
|
// create some containers
|
|
runSleepingContainer(c, "--net=bridge", "--name=onbridgenetwork")
|
|
runSleepingContainer(c, "--net=none", "--name=onnonenetwork")
|
|
|
|
// Filter docker ps on non existing network
|
|
out := cli.DockerCmd(c, "ps", "--filter", "network=doesnotexist").Stdout()
|
|
containerOut := strings.TrimSpace(out)
|
|
lines := strings.Split(containerOut, "\n")
|
|
|
|
// skip header
|
|
lines = lines[1:]
|
|
|
|
// ps output should have no containers
|
|
assert.Equal(c, len(RemoveLinesForExistingElements(lines, existing)), 0)
|
|
|
|
// Filter docker ps on network bridge
|
|
out = cli.DockerCmd(c, "ps", "--filter", "network=bridge").Stdout()
|
|
containerOut = strings.TrimSpace(out)
|
|
|
|
lines = strings.Split(containerOut, "\n")
|
|
|
|
// skip header
|
|
lines = lines[1:]
|
|
|
|
// ps output should have only one container
|
|
assert.Equal(c, len(RemoveLinesForExistingElements(lines, existing)), 1)
|
|
|
|
// Making sure onbridgenetwork is on the output
|
|
assert.Assert(c, strings.Contains(containerOut, "onbridgenetwork"), "Missing the container on network\n")
|
|
// Filter docker ps on networks bridge and none
|
|
out = cli.DockerCmd(c, "ps", "--filter", "network=bridge", "--filter", "network=none").Stdout()
|
|
containerOut = strings.TrimSpace(out)
|
|
|
|
lines = strings.Split(containerOut, "\n")
|
|
|
|
// skip header
|
|
lines = lines[1:]
|
|
|
|
// ps output should have both the containers
|
|
assert.Equal(c, len(RemoveLinesForExistingElements(lines, existing)), 2)
|
|
|
|
// Making sure onbridgenetwork and onnonenetwork is on the output
|
|
assert.Assert(c, strings.Contains(containerOut, "onnonenetwork"), "Missing the container on none network\n")
|
|
assert.Assert(c, strings.Contains(containerOut, "onbridgenetwork"), "Missing the container on bridge network\n")
|
|
nwID := cli.DockerCmd(c, "network", "inspect", "--format", "{{.ID}}", "bridge").Stdout()
|
|
|
|
// Filter by network ID
|
|
out = cli.DockerCmd(c, "ps", "--filter", "network="+nwID).Stdout()
|
|
containerOut = strings.TrimSpace(out)
|
|
|
|
assert.Assert(c, is.Contains(containerOut, "onbridgenetwork"))
|
|
|
|
// Filter by partial network ID
|
|
partialNwID := nwID[0:4]
|
|
|
|
out = cli.DockerCmd(c, "ps", "--filter", "network="+partialNwID).Stdout()
|
|
containerOut = strings.TrimSpace(out)
|
|
|
|
lines = strings.Split(containerOut, "\n")
|
|
|
|
// skip header
|
|
lines = lines[1:]
|
|
|
|
// ps output should have only one container
|
|
assert.Equal(c, len(RemoveLinesForExistingElements(lines, existing)), 1)
|
|
|
|
// Making sure onbridgenetwork is on the output
|
|
assert.Assert(c, strings.Contains(containerOut, "onbridgenetwork"), "Missing the container on network\n")
|
|
}
|
|
|
|
func (s *DockerCLIPsSuite) TestPsByOrder(c *testing.T) {
|
|
container1 := runSleepingContainer(c, "--name", "xyz-abc")
|
|
container2 := runSleepingContainer(c, "--name", "xyz-123")
|
|
|
|
runSleepingContainer(c, "--name", "789-abc")
|
|
runSleepingContainer(c, "--name", "789-123")
|
|
|
|
// Run multiple time should have the same result
|
|
out := cli.DockerCmd(c, "ps", "--no-trunc", "-q", "-f", "name=xyz").Combined()
|
|
assert.Equal(c, strings.TrimSpace(out), fmt.Sprintf("%s\n%s", container2, container1))
|
|
|
|
// Run multiple time should have the same result
|
|
out = cli.DockerCmd(c, "ps", "--no-trunc", "-q", "-f", "name=xyz").Combined()
|
|
assert.Equal(c, strings.TrimSpace(out), fmt.Sprintf("%s\n%s", container2, container1))
|
|
}
|
|
|
|
func (s *DockerCLIPsSuite) TestPsListContainersFilterPorts(c *testing.T) {
|
|
testRequires(c, DaemonIsLinux)
|
|
existingContainers := ExistingContainerIDs(c)
|
|
|
|
out := cli.DockerCmd(c, "run", "-d", "--publish=80", "busybox", "top").Stdout()
|
|
id1 := strings.TrimSpace(out)
|
|
|
|
out = cli.DockerCmd(c, "run", "-d", "--expose=8080", "busybox", "top").Stdout()
|
|
id2 := strings.TrimSpace(out)
|
|
|
|
out = cli.DockerCmd(c, "run", "-d", "-p", "1090:90", "busybox", "top").Stdout()
|
|
id3 := strings.TrimSpace(out)
|
|
|
|
out = cli.DockerCmd(c, "ps", "--no-trunc", "-q").Stdout()
|
|
assert.Assert(c, strings.Contains(strings.TrimSpace(out), id1))
|
|
assert.Assert(c, strings.Contains(strings.TrimSpace(out), id2))
|
|
assert.Assert(c, strings.Contains(strings.TrimSpace(out), id3))
|
|
|
|
out = cli.DockerCmd(c, "ps", "--no-trunc", "-q", "--filter", "publish=80-8080/udp").Stdout()
|
|
assert.Assert(c, strings.TrimSpace(out) != id1)
|
|
assert.Assert(c, strings.TrimSpace(out) != id2)
|
|
assert.Assert(c, strings.TrimSpace(out) != id3)
|
|
|
|
out = cli.DockerCmd(c, "ps", "--no-trunc", "-q", "--filter", "expose=8081").Stdout()
|
|
assert.Assert(c, strings.TrimSpace(out) != id1)
|
|
assert.Assert(c, strings.TrimSpace(out) != id2)
|
|
assert.Assert(c, strings.TrimSpace(out) != id3)
|
|
|
|
out = cli.DockerCmd(c, "ps", "--no-trunc", "-q", "--filter", "publish=80-81").Stdout()
|
|
assert.Assert(c, strings.TrimSpace(out) != id1)
|
|
assert.Assert(c, strings.TrimSpace(out) != id2)
|
|
assert.Assert(c, strings.TrimSpace(out) != id3)
|
|
|
|
out = cli.DockerCmd(c, "ps", "--no-trunc", "-q", "--filter", "expose=80/tcp").Stdout()
|
|
assert.Equal(c, strings.TrimSpace(out), id1)
|
|
assert.Assert(c, strings.TrimSpace(out) != id2)
|
|
assert.Assert(c, strings.TrimSpace(out) != id3)
|
|
|
|
out = cli.DockerCmd(c, "ps", "--no-trunc", "-q", "--filter", "publish=1090").Stdout()
|
|
assert.Assert(c, strings.TrimSpace(out) != id1)
|
|
assert.Assert(c, strings.TrimSpace(out) != id2)
|
|
assert.Equal(c, strings.TrimSpace(out), id3)
|
|
|
|
out = cli.DockerCmd(c, "ps", "--no-trunc", "-q", "--filter", "expose=8080/tcp").Stdout()
|
|
out = RemoveOutputForExistingElements(out, existingContainers)
|
|
assert.Assert(c, strings.TrimSpace(out) != id1)
|
|
assert.Equal(c, strings.TrimSpace(out), id2)
|
|
assert.Assert(c, strings.TrimSpace(out) != id3)
|
|
}
|
|
|
|
func (s *DockerCLIPsSuite) TestPsNotShowLinknamesOfDeletedContainer(c *testing.T) {
|
|
testRequires(c, DaemonIsLinux)
|
|
existingContainers := ExistingContainerNames(c)
|
|
|
|
cli.DockerCmd(c, "create", "--name=aaa", "busybox", "top")
|
|
cli.DockerCmd(c, "create", "--name=bbb", "--link=aaa", "busybox", "top")
|
|
|
|
out := cli.DockerCmd(c, "ps", "--no-trunc", "-a", "--format", "{{.Names}}").Stdout()
|
|
lines := strings.Split(strings.TrimSpace(out), "\n")
|
|
lines = RemoveLinesForExistingElements(lines, existingContainers)
|
|
expected := []string{"bbb", "aaa,bbb/aaa"}
|
|
var names []string
|
|
names = append(names, lines...)
|
|
assert.Assert(c, is.DeepEqual(names, expected), "Expected array with non-truncated names: %v, got: %v", expected, names)
|
|
|
|
cli.DockerCmd(c, "rm", "bbb")
|
|
|
|
out = cli.DockerCmd(c, "ps", "--no-trunc", "-a", "--format", "{{.Names}}").Stdout()
|
|
out = RemoveOutputForExistingElements(out, existingContainers)
|
|
assert.Equal(c, strings.TrimSpace(out), "aaa")
|
|
}
|