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- package container
- import (
- "context"
- "testing"
- "time"
- "github.com/docker/docker/api/types"
- "github.com/docker/docker/api/types/container"
- "github.com/docker/docker/api/types/network"
- "github.com/docker/docker/api/types/strslice"
- "github.com/docker/docker/client"
- "github.com/docker/docker/integration/util/request"
- "github.com/gotestyourself/gotestyourself/poll"
- "github.com/stretchr/testify/require"
- )
- // TestHealthCheckWorkdir verifies that health-checks inherit the containers'
- // working-dir.
- func TestHealthCheckWorkdir(t *testing.T) {
- defer setupTest(t)()
- ctx := context.Background()
- client := request.NewAPIClient(t)
- c, err := client.ContainerCreate(ctx,
- &container.Config{
- Image: "busybox",
- Tty: true,
- WorkingDir: "/foo",
- Cmd: strslice.StrSlice([]string{"top"}),
- Healthcheck: &container.HealthConfig{
- Test: []string{"CMD-SHELL", "if [ \"$PWD\" = \"/foo\" ]; then exit 0; else exit 1; fi;"},
- Interval: 50 * time.Millisecond,
- Retries: 3,
- },
- },
- &container.HostConfig{},
- &network.NetworkingConfig{},
- "healthtest",
- )
- require.NoError(t, err)
- err = client.ContainerStart(ctx, c.ID, types.ContainerStartOptions{})
- require.NoError(t, err)
- poll.WaitOn(t, pollForHealthStatus(ctx, client, c.ID, types.Healthy), poll.WithDelay(100*time.Millisecond))
- }
- func pollForHealthStatus(ctx context.Context, client client.APIClient, containerID string, healthStatus string) func(log poll.LogT) poll.Result {
- return func(log poll.LogT) poll.Result {
- inspect, err := client.ContainerInspect(ctx, containerID)
- switch {
- case err != nil:
- return poll.Error(err)
- case inspect.State.Health.Status == healthStatus:
- return poll.Success()
- default:
- return poll.Continue("waiting for container to become %s", healthStatus)
- }
- }
- }
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