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package integration
import (
"os"
"strings"
. "github.com/containers/libpod/test/utils"
. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
)
var _ = Describe("Podman logs", func() {
var (
tempdir string
err error
podmanTest *PodmanTestIntegration
)
BeforeEach(func() {
tempdir, err = CreateTempDirInTempDir()
if err != nil {
os.Exit(1)
}
podmanTest = PodmanTestCreate(tempdir)
podmanTest.Setup()
podmanTest.RestoreAllArtifacts()
})
AfterEach(func() {
podmanTest.Cleanup()
f := CurrentGinkgoTestDescription()
processTestResult(f)
})
It("podman logs for container", func() {
logc := podmanTest.Podman([]string{"run", "-dt", ALPINE, "sh", "-c", "echo podman; echo podman; echo podman"})
logc.WaitWithDefaultTimeout()
Expect(logc.ExitCode()).To(Equal(0))
cid := logc.OutputToString()
results := podmanTest.Podman([]string{"logs", cid})
results.WaitWithDefaultTimeout()
Expect(results.ExitCode()).To(Equal(0))
Expect(len(results.OutputToStringArray())).To(Equal(3))
})
It("podman logs tail two lines", func() {
logc := podmanTest.Podman([]string{"run", "-dt", ALPINE, "sh", "-c", "echo podman; echo podman; echo podman"})
logc.WaitWithDefaultTimeout()
Expect(logc.ExitCode()).To(Equal(0))
cid := logc.OutputToString()
results := podmanTest.Podman([]string{"logs", "--tail", "2", cid})
results.WaitWithDefaultTimeout()
Expect(results.ExitCode()).To(Equal(0))
Expect(len(results.OutputToStringArray())).To(Equal(2))
})
It("podman logs tail 99 lines", func() {
logc := podmanTest.Podman([]string{"run", "-dt", ALPINE, "sh", "-c", "echo podman; echo podman; echo podman"})
logc.WaitWithDefaultTimeout()
Expect(logc.ExitCode()).To(Equal(0))
cid := logc.OutputToString()
results := podmanTest.Podman([]string{"logs", "--tail", "99", cid})
results.WaitWithDefaultTimeout()
Expect(results.ExitCode()).To(Equal(0))
Expect(len(results.OutputToStringArray())).To(Equal(3))
})
It("podman logs tail 2 lines with timestamps", func() {
logc := podmanTest.Podman([]string{"run", "-dt", ALPINE, "sh", "-c", "echo podman; echo podman; echo podman"})
logc.WaitWithDefaultTimeout()
Expect(logc.ExitCode()).To(Equal(0))
cid := logc.OutputToString()
results := podmanTest.Podman([]string{"logs", "--tail", "2", "-t", cid})
results.WaitWithDefaultTimeout()
Expect(results.ExitCode()).To(Equal(0))
Expect(len(results.OutputToStringArray())).To(Equal(2))
})
It("podman logs latest with since time", func() {
logc := podmanTest.Podman([]string{"run", "-dt", ALPINE, "sh", "-c", "echo podman; echo podman; echo podman"})
logc.WaitWithDefaultTimeout()
Expect(logc.ExitCode()).To(Equal(0))
cid := logc.OutputToString()
results := podmanTest.Podman([]string{"logs", "--since", "2017-08-07T10:10:09.056611202-04:00", cid})
results.WaitWithDefaultTimeout()
Expect(results.ExitCode()).To(Equal(0))
Expect(len(results.OutputToStringArray())).To(Equal(3))
})
It("podman logs latest with since duration", func() {
logc := podmanTest.Podman([]string{"run", "-dt", ALPINE, "sh", "-c", "echo podman; echo podman; echo podman"})
logc.WaitWithDefaultTimeout()
Expect(logc.ExitCode()).To(Equal(0))
cid := logc.OutputToString()
results := podmanTest.Podman([]string{"logs", "--since", "10m", cid})
results.WaitWithDefaultTimeout()
Expect(results.ExitCode()).To(Equal(0))
Expect(len(results.OutputToStringArray())).To(Equal(3))
})
It("podman logs latest and container name should fail", func() {
results := podmanTest.Podman([]string{"logs", "-l", "foobar"})
results.WaitWithDefaultTimeout()
Expect(results.ExitCode()).ToNot(Equal(0))
})
It("podman logs two containers and should display short container IDs", func() {
log1 := podmanTest.Podman([]string{"run", "-dt", ALPINE, "sh", "-c", "echo podman; echo podman; echo podman"})
log1.WaitWithDefaultTimeout()
Expect(log1.ExitCode()).To(Equal(0))
cid1 := log1.OutputToString()
log2 := podmanTest.Podman([]string{"run", "-dt", ALPINE, "sh", "-c", "echo podman; echo podman; echo podman"})
log2.WaitWithDefaultTimeout()
Expect(log2.ExitCode()).To(Equal(0))
cid2 := log2.OutputToString()
results := podmanTest.Podman([]string{"logs", cid1, cid2})
results.WaitWithDefaultTimeout()
Expect(results.ExitCode()).To(Equal(0))
output := results.OutputToStringArray()
Expect(len(output)).To(Equal(6))
Expect(strings.Contains(output[0], cid1[:12]) || strings.Contains(output[0], cid2[:12])).To(BeTrue())
})
It("podman logs on a created container should result in 0 exit code", func() {
session := podmanTest.Podman([]string{"create", "-dt", "--name", "log", ALPINE})
session.WaitWithDefaultTimeout()
Expect(session.ExitCode()).To(BeZero())
results := podmanTest.Podman([]string{"logs", "log"})
results.WaitWithDefaultTimeout()
Expect(results.ExitCode()).To(BeZero())
})
})
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