podman/test/e2e/ps_test.go
baude ca53122338 Fix regression in ps with custom format
Using the table keyword in go templating had regressed and was
no longer working.

Fixes: 2221

Signed-off-by: baude <bbaude@redhat.com>
2019-01-30 08:32:28 -06:00

292 lines
9.1 KiB
Go

// +build !remoteclient
package integration
import (
"fmt"
"os"
"regexp"
"sort"
"strings"
. "github.com/containers/libpod/test/utils"
"github.com/docker/go-units"
. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
)
var _ = Describe("Podman ps", func() {
var (
tempdir string
err error
podmanTest *PodmanTestIntegration
)
BeforeEach(func() {
tempdir, err = CreateTempDirInTempDir()
if err != nil {
os.Exit(1)
}
podmanTest = PodmanTestCreate(tempdir)
podmanTest.RestoreAllArtifacts()
})
AfterEach(func() {
podmanTest.Cleanup()
f := CurrentGinkgoTestDescription()
timedResult := fmt.Sprintf("Test: %s completed in %f seconds", f.TestText, f.Duration.Seconds())
GinkgoWriter.Write([]byte(timedResult))
})
It("podman ps no containers", func() {
session := podmanTest.Podman([]string{"ps"})
session.WaitWithDefaultTimeout()
Expect(session.ExitCode()).To(Equal(0))
})
It("podman ps default", func() {
session := podmanTest.RunTopContainer("")
session.WaitWithDefaultTimeout()
Expect(session.ExitCode()).To(Equal(0))
result := podmanTest.Podman([]string{"ps"})
result.WaitWithDefaultTimeout()
Expect(result.ExitCode()).To(Equal(0))
Expect(len(result.OutputToStringArray())).Should(BeNumerically(">", 0))
})
It("podman ps all", func() {
_, ec, _ := podmanTest.RunLsContainer("")
Expect(ec).To(Equal(0))
result := podmanTest.Podman([]string{"ps", "-a"})
result.WaitWithDefaultTimeout()
Expect(result.ExitCode()).To(Equal(0))
Expect(len(result.OutputToStringArray())).Should(BeNumerically(">", 0))
})
It("podman ps size flag", func() {
_, ec, _ := podmanTest.RunLsContainer("")
Expect(ec).To(Equal(0))
result := podmanTest.Podman([]string{"ps", "-a", "--size"})
result.WaitWithDefaultTimeout()
Expect(result.ExitCode()).To(Equal(0))
Expect(len(result.OutputToStringArray())).Should(BeNumerically(">", 0))
})
It("podman ps quiet flag", func() {
_, ec, fullCid := podmanTest.RunLsContainer("")
Expect(ec).To(Equal(0))
result := podmanTest.Podman([]string{"ps", "-a", "-q"})
result.WaitWithDefaultTimeout()
Expect(result.ExitCode()).To(Equal(0))
Expect(len(result.OutputToStringArray())).Should(BeNumerically(">", 0))
Expect(fullCid).To(ContainSubstring(result.OutputToStringArray()[0]))
})
It("podman ps latest flag", func() {
_, ec, _ := podmanTest.RunLsContainer("")
Expect(ec).To(Equal(0))
result := podmanTest.Podman([]string{"ps", "--latest"})
result.WaitWithDefaultTimeout()
Expect(result.ExitCode()).To(Equal(0))
Expect(len(result.OutputToStringArray())).Should(BeNumerically(">", 0))
})
It("podman ps last flag", func() {
Skip("--last flag nonfunctional and disabled")
_, ec, _ := podmanTest.RunLsContainer("test1")
Expect(ec).To(Equal(0))
_, ec, _ = podmanTest.RunLsContainer("test2")
Expect(ec).To(Equal(0))
_, ec, _ = podmanTest.RunLsContainer("test3")
Expect(ec).To(Equal(0))
result := podmanTest.Podman([]string{"ps", "--last", "2"})
result.WaitWithDefaultTimeout()
Expect(result.ExitCode()).To(Equal(0))
Expect(len(result.OutputToStringArray())).Should(Equal(3))
})
It("podman ps no-trunc", func() {
_, ec, fullCid := podmanTest.RunLsContainer("")
Expect(ec).To(Equal(0))
result := podmanTest.Podman([]string{"ps", "-aq", "--no-trunc"})
result.WaitWithDefaultTimeout()
Expect(result.ExitCode()).To(Equal(0))
Expect(len(result.OutputToStringArray())).Should(BeNumerically(">", 0))
Expect(fullCid).To(Equal(result.OutputToStringArray()[0]))
})
It("podman ps namespace flag", func() {
_, ec, _ := podmanTest.RunLsContainer("")
Expect(ec).To(Equal(0))
result := podmanTest.Podman([]string{"ps", "-a", "--namespace"})
result.WaitWithDefaultTimeout()
Expect(result.ExitCode()).To(Equal(0))
Expect(len(result.OutputToStringArray())).Should(BeNumerically(">", 0))
})
It("podman ps namespace flag with json format", func() {
_, ec, _ := podmanTest.RunLsContainer("test1")
Expect(ec).To(Equal(0))
result := podmanTest.Podman([]string{"ps", "-a", "--ns", "--format", "json"})
result.WaitWithDefaultTimeout()
Expect(result.ExitCode()).To(Equal(0))
Expect(result.IsJSONOutputValid()).To(BeTrue())
})
It("podman ps namespace flag with go template format", func() {
_, ec, _ := podmanTest.RunLsContainer("test1")
Expect(ec).To(Equal(0))
result := podmanTest.Podman([]string{"ps", "-a", "--format", "table {{.ID}} {{.Image}} {{.Labels}}"})
result.WaitWithDefaultTimeout()
Expect(strings.Contains(result.OutputToStringArray()[0], "table")).To(BeFalse())
Expect(strings.Contains(result.OutputToStringArray()[0], "ID")).To(BeTrue())
Expect(strings.Contains(result.OutputToStringArray()[1], "alpine:latest")).To(BeTrue())
Expect(result.ExitCode()).To(Equal(0))
})
It("podman ps ancestor filter flag", func() {
_, ec, _ := podmanTest.RunLsContainer("test1")
Expect(ec).To(Equal(0))
result := podmanTest.Podman([]string{"ps", "-a", "--filter", "ancestor=docker.io/library/alpine:latest"})
result.WaitWithDefaultTimeout()
Expect(result.ExitCode()).To(Equal(0))
})
It("podman ps id filter flag", func() {
_, ec, fullCid := podmanTest.RunLsContainer("")
Expect(ec).To(Equal(0))
result := podmanTest.Podman([]string{"ps", "-a", "--filter", fmt.Sprintf("id=%s", fullCid)})
result.WaitWithDefaultTimeout()
Expect(result.ExitCode()).To(Equal(0))
})
It("podman ps id filter flag", func() {
session := podmanTest.RunTopContainer("")
session.WaitWithDefaultTimeout()
Expect(session.ExitCode()).To(Equal(0))
fullCid := session.OutputToString()
result := podmanTest.Podman([]string{"ps", "-aq", "--no-trunc", "--filter", "status=running"})
result.WaitWithDefaultTimeout()
Expect(result.ExitCode()).To(Equal(0))
Expect(result.OutputToStringArray()[0]).To(Equal(fullCid))
})
It("podman ps multiple filters", func() {
session := podmanTest.Podman([]string{"run", "-d", "--name", "test1", "--label", "key1=value1", ALPINE, "top"})
session.WaitWithDefaultTimeout()
Expect(session.ExitCode()).To(Equal(0))
fullCid := session.OutputToString()
session2 := podmanTest.Podman([]string{"run", "-d", "--name", "test2", "--label", "key1=value1", ALPINE, "top"})
session2.WaitWithDefaultTimeout()
Expect(session2.ExitCode()).To(Equal(0))
result := podmanTest.Podman([]string{"ps", "-aq", "--no-trunc", "--filter", "name=test1", "--filter", "label=key1=value1"})
result.WaitWithDefaultTimeout()
Expect(result.ExitCode()).To(Equal(0))
output := result.OutputToStringArray()
Expect(len(output)).To(Equal(1))
Expect(output[0]).To(Equal(fullCid))
})
It("podman ps mutually exclusive flags", func() {
session := podmanTest.Podman([]string{"ps", "-aqs"})
session.WaitWithDefaultTimeout()
Expect(session.ExitCode()).To(Not(Equal(0)))
session = podmanTest.Podman([]string{"ps", "-a", "--ns", "-s"})
session.WaitWithDefaultTimeout()
Expect(session.ExitCode()).To(Not(Equal(0)))
})
It("podman --sort by size", func() {
session := podmanTest.Podman([]string{"create", "busybox", "ls"})
session.WaitWithDefaultTimeout()
Expect(session.ExitCode()).To(Equal(0))
session = podmanTest.Podman([]string{"create", "-dt", ALPINE, "top"})
session.WaitWithDefaultTimeout()
Expect(session.ExitCode()).To(Equal(0))
session = podmanTest.Podman([]string{"ps", "-a", "-s", "--sort=size", "--format", "{{.Size}}"})
session.WaitWithDefaultTimeout()
Expect(session.ExitCode()).To(Equal(0))
sortedArr := session.OutputToStringArray()
// TODO: This may be broken - the test was running without the
// ability to perform any sorting for months and succeeded
// without error.
Expect(sort.SliceIsSorted(sortedArr, func(i, j int) bool {
r := regexp.MustCompile(`^\S+\s+\(virtual (\S+)\)`)
matches1 := r.FindStringSubmatch(sortedArr[i])
matches2 := r.FindStringSubmatch(sortedArr[j])
// sanity check in case an oddly formatted size appears
if len(matches1) < 2 || len(matches2) < 2 {
return sortedArr[i] < sortedArr[j]
} else {
size1, _ := units.FromHumanSize(matches1[1])
size2, _ := units.FromHumanSize(matches2[1])
return size1 < size2
}
})).To(BeTrue())
})
It("podman --sort by command", func() {
session := podmanTest.RunTopContainer("")
session.WaitWithDefaultTimeout()
Expect(session.ExitCode()).To(Equal(0))
podmanTest.RestoreArtifact(fedoraMinimal)
session = podmanTest.Podman([]string{"run", "-d", fedoraMinimal, "pwd"})
session.WaitWithDefaultTimeout()
Expect(session.ExitCode()).To(Equal(0))
session = podmanTest.Podman([]string{"ps", "-a", "--sort=command", "--format", "{{.Command}}"})
session.WaitWithDefaultTimeout()
Expect(session.ExitCode()).To(Equal(0))
sortedArr := session.OutputToStringArray()
Expect(sort.SliceIsSorted(sortedArr, func(i, j int) bool { return sortedArr[i] < sortedArr[j] })).To(BeTrue())
})
It("podman --pod", func() {
_, ec, podid := podmanTest.CreatePod("")
Expect(ec).To(Equal(0))
session := podmanTest.RunTopContainerInPod("", podid)
session.WaitWithDefaultTimeout()
Expect(session.ExitCode()).To(Equal(0))
session = podmanTest.Podman([]string{"ps", "--pod", "--no-trunc"})
session.WaitWithDefaultTimeout()
Expect(session.ExitCode()).To(Equal(0))
Expect(session.OutputToString()).To(ContainSubstring(podid))
})
})