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add pidfile it for container start

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Signed-off-by: chenkang <kongchen28@gmail.com>
This commit is contained in:
chenkang
2021-04-17 20:42:21 +08:00
parent c9f347e9a8
commit f3f7ae5cdd
1 changed files with 22 additions and 0 deletions
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22
test/e2e/start_test.go
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@ -1,7 +1,10 @@
package integration
import (
"io/ioutil"
"os"
"strconv"
"strings"
. "github.com/containers/podman/v3/test/utils"
. "github.com/onsi/ginkgo"
@ -206,4 +209,23 @@ var _ = Describe("Podman start", func() {
session.WaitWithDefaultTimeout()
Expect(session).Should(Exit(125))
})
It("podman start container with special pidfile", func() {
pidfile := tempdir + "pidfile"
session := podmanTest.Podman([]string{"create", "--pidfile", pidfile, ALPINE, "ls"})
session.WaitWithDefaultTimeout()
Expect(session.ExitCode()).To(Equal(0))
cid := session.OutputToString()
session = podmanTest.Podman([]string{"start", cid})
Expect(session.ExitCode()).To(Equal(0))
readFirstLine := func(path string) string {
content, err := ioutil.ReadFile(path)
Expect(err).To(BeNil())
return strings.Split(string(content), "\n")[0]
}
containerPID := readFirstLine(pidfile)
_, err = strconv.Atoi(containerPID) // Make sure it's a proper integer
Expect(err).To(BeNil())
})
})