github.com/demonoid81/moby@v0.0.0-20200517203328-62dd8e17c460/integration/container/daemon_test.go (about)

     1  package container
     2  
     3  import (
     4  	"context"
     5  	"testing"
     6  
     7  	"github.com/demonoid81/moby/api/types"
     8  	"github.com/demonoid81/moby/integration/internal/container"
     9  	"github.com/demonoid81/moby/testutil/daemon"
    10  	"gotest.tools/v3/assert"
    11  	is "gotest.tools/v3/assert/cmp"
    12  	"gotest.tools/v3/skip"
    13  )
    14  
    15  // Make sure a container that does not exit when it upon receiving it's stop signal is actually shutdown on daemon
    16  // startup.
    17  func TestContainerKillOnDaemonStart(t *testing.T) {
    18  	skip.If(t, testEnv.IsRemoteDaemon, "cannot start daemon on remote test run")
    19  	skip.If(t, testEnv.DaemonInfo.OSType == "windows")
    20  	skip.If(t, testEnv.IsRootless, "scenario doesn't work with rootless mode")
    21  
    22  	t.Parallel()
    23  
    24  	d := daemon.New(t)
    25  	defer d.Cleanup(t)
    26  
    27  	d.StartWithBusybox(t, "--iptables=false")
    28  	defer d.Stop(t)
    29  
    30  	client := d.NewClientT(t)
    31  	ctx := context.Background()
    32  
    33  	// The intention of this container is to ignore stop signals.
    34  	// Sadly this means the test will take longer, but at least this test can be parallelized.
    35  	id := container.Run(ctx, t, client, container.WithCmd("/bin/sh", "-c", "while true; do echo hello; sleep 1; done"))
    36  	defer func() {
    37  		err := client.ContainerRemove(ctx, id, types.ContainerRemoveOptions{Force: true})
    38  		assert.NilError(t, err)
    39  	}()
    40  
    41  	inspect, err := client.ContainerInspect(ctx, id)
    42  	assert.NilError(t, err)
    43  	assert.Assert(t, inspect.State.Running)
    44  
    45  	assert.NilError(t, d.Kill())
    46  	d.Start(t)
    47  
    48  	inspect, err = client.ContainerInspect(ctx, id)
    49  	assert.Check(t, is.Nil(err))
    50  	assert.Assert(t, !inspect.State.Running)
    51  }