зеркало из https://github.com/microsoft/docker.git
68 строки
2.1 KiB
Go
68 строки
2.1 KiB
Go
package main
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import (
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"fmt"
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"strings"
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"github.com/docker/docker/pkg/integration/checker"
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"github.com/go-check/check"
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)
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func (s *DockerSuite) TestPause(c *check.C) {
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testRequires(c, DaemonIsLinux)
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defer unpauseAllContainers()
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name := "testeventpause"
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dockerCmd(c, "run", "-d", "--name", name, "busybox", "top")
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dockerCmd(c, "pause", name)
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pausedContainers, err := getSliceOfPausedContainers()
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c.Assert(err, checker.IsNil)
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c.Assert(len(pausedContainers), checker.Equals, 1)
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dockerCmd(c, "unpause", name)
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out, _ := dockerCmd(c, "events", "--since=0", fmt.Sprintf("--until=%d", daemonTime(c).Unix()))
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events := strings.Split(strings.TrimSpace(out), "\n")
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actions := eventActionsByIDAndType(c, events, name, "container")
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c.Assert(actions[len(actions)-2], checker.Equals, "pause")
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c.Assert(actions[len(actions)-1], checker.Equals, "unpause")
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}
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func (s *DockerSuite) TestPauseMultipleContainers(c *check.C) {
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testRequires(c, DaemonIsLinux)
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defer unpauseAllContainers()
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containers := []string{
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"testpausewithmorecontainers1",
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"testpausewithmorecontainers2",
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}
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for _, name := range containers {
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dockerCmd(c, "run", "-d", "--name", name, "busybox", "top")
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}
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dockerCmd(c, append([]string{"pause"}, containers...)...)
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pausedContainers, err := getSliceOfPausedContainers()
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c.Assert(err, checker.IsNil)
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c.Assert(len(pausedContainers), checker.Equals, len(containers))
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dockerCmd(c, append([]string{"unpause"}, containers...)...)
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out, _ := dockerCmd(c, "events", "--since=0", fmt.Sprintf("--until=%d", daemonTime(c).Unix()))
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events := strings.Split(strings.TrimSpace(out), "\n")
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for _, name := range containers {
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actions := eventActionsByIDAndType(c, events, name, "container")
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c.Assert(actions[len(actions)-2], checker.Equals, "pause")
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c.Assert(actions[len(actions)-1], checker.Equals, "unpause")
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}
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}
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func (s *DockerSuite) TestPauseFailsOnWindows(c *check.C) {
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testRequires(c, DaemonIsWindows)
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dockerCmd(c, "run", "-d", "--name=test", "busybox", "sleep 3")
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out, _, _ := dockerCmdWithError("pause", "test")
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c.Assert(out, checker.Contains, "Windows: Containers cannot be paused")
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}
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