mirror of
https://github.com/containers/podman.git
synced 2025-11-04 17:07:20 +08:00
69c479b16e
The errcheck linter makes sure that errors are always check and not ignored by accident. It spotted a lot of unchecked errors, mostly in the tests but also some real problem in the code. Signed-off-by: Paul Holzinger <pholzing@redhat.com>
118 lines
3.8 KiB
Go
118 lines
3.8 KiB
Go
package integration
|
|
|
|
import (
|
|
"syscall"
|
|
"time"
|
|
|
|
. "github.com/containers/podman/v4/test/utils"
|
|
. "github.com/onsi/ginkgo"
|
|
. "github.com/onsi/gomega"
|
|
. "github.com/onsi/gomega/gexec"
|
|
)
|
|
|
|
var _ = Describe("Podman attach", func() {
|
|
var (
|
|
tempdir string
|
|
err error
|
|
podmanTest *PodmanTestIntegration
|
|
)
|
|
|
|
BeforeEach(func() {
|
|
tempdir, err = CreateTempDirInTempDir()
|
|
Expect(err).To(BeNil())
|
|
podmanTest = PodmanTestCreate(tempdir)
|
|
podmanTest.Setup()
|
|
})
|
|
|
|
AfterEach(func() {
|
|
podmanTest.Cleanup()
|
|
f := CurrentGinkgoTestDescription()
|
|
processTestResult(f)
|
|
})
|
|
|
|
It("podman attach to bogus container", func() {
|
|
session := podmanTest.Podman([]string{"attach", "foobar"})
|
|
session.WaitWithDefaultTimeout()
|
|
Expect(session).Should(Exit(125))
|
|
})
|
|
|
|
It("podman attach to non-running container", func() {
|
|
session := podmanTest.Podman([]string{"create", "--name", "test1", "-i", ALPINE, "ls"})
|
|
session.WaitWithDefaultTimeout()
|
|
Expect(session).Should(Exit(0))
|
|
|
|
results := podmanTest.Podman([]string{"attach", "test1"})
|
|
results.WaitWithDefaultTimeout()
|
|
Expect(results).Should(Exit(125))
|
|
})
|
|
|
|
It("podman container attach to non-running container", func() {
|
|
session := podmanTest.Podman([]string{"container", "create", "--name", "test1", "-i", ALPINE, "ls"})
|
|
|
|
session.WaitWithDefaultTimeout()
|
|
Expect(session).Should(Exit(0))
|
|
|
|
results := podmanTest.Podman([]string{"container", "attach", "test1"})
|
|
results.WaitWithDefaultTimeout()
|
|
Expect(results).Should(Exit(125))
|
|
})
|
|
|
|
It("podman attach to multiple containers", func() {
|
|
session := podmanTest.RunTopContainer("test1")
|
|
session.WaitWithDefaultTimeout()
|
|
Expect(session).Should(Exit(0))
|
|
|
|
session = podmanTest.RunTopContainer("test2")
|
|
session.WaitWithDefaultTimeout()
|
|
Expect(session).Should(Exit(0))
|
|
|
|
results := podmanTest.Podman([]string{"attach", "test1", "test2"})
|
|
results.WaitWithDefaultTimeout()
|
|
Expect(results).Should(Exit(125))
|
|
})
|
|
|
|
It("podman attach to a running container", func() {
|
|
session := podmanTest.Podman([]string{"run", "-d", "--name", "test", ALPINE, "/bin/sh", "-c", "while true; do echo test; sleep 1; done"})
|
|
session.WaitWithDefaultTimeout()
|
|
Expect(session).Should(Exit(0))
|
|
|
|
results := podmanTest.Podman([]string{"attach", "test"})
|
|
time.Sleep(2 * time.Second)
|
|
results.Signal(syscall.SIGTSTP)
|
|
Expect(results.OutputToString()).To(ContainSubstring("test"))
|
|
Expect(podmanTest.NumberOfContainersRunning()).To(Equal(1))
|
|
})
|
|
It("podman attach to the latest container", func() {
|
|
session := podmanTest.Podman([]string{"run", "-d", "--name", "test1", ALPINE, "/bin/sh", "-c", "while true; do echo test1; sleep 1; done"})
|
|
session.WaitWithDefaultTimeout()
|
|
Expect(session).Should(Exit(0))
|
|
|
|
session = podmanTest.Podman([]string{"run", "-d", "--name", "test2", ALPINE, "/bin/sh", "-c", "while true; do echo test2; sleep 1; done"})
|
|
session.WaitWithDefaultTimeout()
|
|
Expect(session).Should(Exit(0))
|
|
|
|
cid := "-l"
|
|
if IsRemote() {
|
|
cid = "test2"
|
|
}
|
|
results := podmanTest.Podman([]string{"attach", cid})
|
|
time.Sleep(2 * time.Second)
|
|
results.Signal(syscall.SIGTSTP)
|
|
Expect(results.OutputToString()).To(ContainSubstring("test2"))
|
|
Expect(podmanTest.NumberOfContainersRunning()).To(Equal(2))
|
|
})
|
|
|
|
It("podman attach to a container with --sig-proxy set to false", func() {
|
|
session := podmanTest.Podman([]string{"run", "-d", "--name", "test", ALPINE, "/bin/sh", "-c", "while true; do echo test; sleep 1; done"})
|
|
session.WaitWithDefaultTimeout()
|
|
Expect(session).Should(Exit(0))
|
|
|
|
results := podmanTest.Podman([]string{"attach", "--sig-proxy=false", "test"})
|
|
time.Sleep(2 * time.Second)
|
|
results.Signal(syscall.SIGTERM)
|
|
results.WaitWithDefaultTimeout()
|
|
Expect(results.OutputToString()).To(ContainSubstring("test"))
|
|
Expect(podmanTest.NumberOfContainersRunning()).To(Equal(1))
|
|
})
|
|
})
|