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package container
import (
"context"
"testing"
"github.com/docker/docker/api/types"
"github.com/docker/docker/integration/internal/container"
"github.com/docker/docker/testutil/daemon"
"gotest.tools/v3/assert"
is "gotest.tools/v3/assert/cmp"
"gotest.tools/v3/skip"
)
// Make sure a container that does not exit when it upon receiving it's stop signal is actually shutdown on daemon
// startup.
func TestContainerKillOnDaemonStart(t *testing.T) {
skip.If(t, testEnv.IsRemoteDaemon, "cannot start daemon on remote test run")
skip.If(t, testEnv.DaemonInfo.OSType == "windows")
skip.If(t, testEnv.IsRootless, "scenario doesn't work with rootless mode")
t.Parallel()
d := daemon.New(t)
defer d.Cleanup(t)
d.StartWithBusybox(t, "--iptables=false")
defer d.Stop(t)
client := d.NewClientT(t)
ctx := context.Background()
// The intention of this container is to ignore stop signals.
// Sadly this means the test will take longer, but at least this test can be parallelized.
id := container.Run(ctx, t, client, container.WithCmd("/bin/sh", "-c", "while true; do echo hello; sleep 1; done"))
defer func() {
err := client.ContainerRemove(ctx, id, types.ContainerRemoveOptions{Force: true})
assert.NilError(t, err)
}()
inspect, err := client.ContainerInspect(ctx, id)
assert.NilError(t, err)
assert.Assert(t, inspect.State.Running)
assert.NilError(t, d.Kill())
d.Start(t)
inspect, err = client.ContainerInspect(ctx, id)
assert.Check(t, is.Nil(err))
assert.Assert(t, !inspect.State.Running)
}
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