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moby--moby/integration-cli/docker_cli_pause_test.go
Vincent Demeester 10e171cd94 Clean some function in docker_utils_test.go
Signed-off-by: Vincent Demeester <vincent@sbr.pm>
2017-04-12 11:22:32 +02:00

67 lines
2.1 KiB
Go

package main
import (
"strings"
"github.com/docker/docker/integration-cli/checker"
"github.com/docker/docker/integration-cli/cli"
"github.com/go-check/check"
)
func (s *DockerSuite) TestPause(c *check.C) {
testRequires(c, IsPausable)
name := "testeventpause"
runSleepingContainer(c, "-d", "--name", name)
cli.DockerCmd(c, "pause", name)
pausedContainers := strings.Fields(
cli.DockerCmd(c, "ps", "-f", "status=paused", "-q", "-a").Combined(),
)
c.Assert(len(pausedContainers), checker.Equals, 1)
cli.DockerCmd(c, "unpause", name)
out := cli.DockerCmd(c, "events", "--since=0", "--until", daemonUnixTime(c)).Combined()
events := strings.Split(strings.TrimSpace(out), "\n")
actions := eventActionsByIDAndType(c, events, name, "container")
c.Assert(actions[len(actions)-2], checker.Equals, "pause")
c.Assert(actions[len(actions)-1], checker.Equals, "unpause")
}
func (s *DockerSuite) TestPauseMultipleContainers(c *check.C) {
testRequires(c, IsPausable)
containers := []string{
"testpausewithmorecontainers1",
"testpausewithmorecontainers2",
}
for _, name := range containers {
runSleepingContainer(c, "-d", "--name", name)
}
cli.DockerCmd(c, append([]string{"pause"}, containers...)...)
pausedContainers := strings.Fields(
cli.DockerCmd(c, "ps", "-f", "status=paused", "-q", "-a").Combined(),
)
c.Assert(len(pausedContainers), checker.Equals, len(containers))
cli.DockerCmd(c, append([]string{"unpause"}, containers...)...)
out := cli.DockerCmd(c, "events", "--since=0", "--until", daemonUnixTime(c)).Combined()
events := strings.Split(strings.TrimSpace(out), "\n")
for _, name := range containers {
actions := eventActionsByIDAndType(c, events, name, "container")
c.Assert(actions[len(actions)-2], checker.Equals, "pause")
c.Assert(actions[len(actions)-1], checker.Equals, "unpause")
}
}
func (s *DockerSuite) TestPauseFailsOnWindowsServerContainers(c *check.C) {
testRequires(c, DaemonIsWindows, NotPausable)
runSleepingContainer(c, "-d", "--name=test")
out, _, _ := dockerCmdWithError("pause", "test")
c.Assert(out, checker.Contains, "cannot pause Windows Server Containers")
}