| package volume |
| |
| import ( |
| "context" |
| "net/http" |
| "path/filepath" |
| "strings" |
| "testing" |
| "time" |
| |
| "github.com/docker/docker/api/types" |
| "github.com/docker/docker/api/types/filters" |
| volumetypes "github.com/docker/docker/api/types/volume" |
| "github.com/docker/docker/integration/internal/container" |
| "github.com/docker/docker/internal/test/request" |
| "github.com/google/go-cmp/cmp/cmpopts" |
| "gotest.tools/assert" |
| is "gotest.tools/assert/cmp" |
| "gotest.tools/skip" |
| ) |
| |
| func TestVolumesCreateAndList(t *testing.T) { |
| defer setupTest(t)() |
| client := testEnv.APIClient() |
| ctx := context.Background() |
| |
| name := t.Name() |
| // Windows file system is case insensitive |
| if testEnv.OSType == "windows" { |
| name = strings.ToLower(name) |
| } |
| vol, err := client.VolumeCreate(ctx, volumetypes.VolumeCreateBody{ |
| Name: name, |
| }) |
| assert.NilError(t, err) |
| |
| expected := types.Volume{ |
| // Ignore timestamp of CreatedAt |
| CreatedAt: vol.CreatedAt, |
| Driver: "local", |
| Scope: "local", |
| Name: name, |
| Mountpoint: filepath.Join(testEnv.DaemonInfo.DockerRootDir, "volumes", name, "_data"), |
| } |
| assert.Check(t, is.DeepEqual(vol, expected, cmpopts.EquateEmpty())) |
| |
| volList, err := client.VolumeList(ctx, filters.Args{}) |
| assert.NilError(t, err) |
| assert.Assert(t, len(volList.Volumes) > 0) |
| |
| volumes := volList.Volumes[:0] |
| for _, v := range volList.Volumes { |
| if v.Name == vol.Name { |
| volumes = append(volumes, v) |
| } |
| } |
| |
| assert.Check(t, is.Equal(len(volumes), 1)) |
| assert.Check(t, volumes[0] != nil) |
| assert.Check(t, is.DeepEqual(*volumes[0], expected, cmpopts.EquateEmpty())) |
| } |
| |
| func TestVolumesRemove(t *testing.T) { |
| skip.If(t, testEnv.OSType == "windows", "FIXME") |
| defer setupTest(t)() |
| client := testEnv.APIClient() |
| ctx := context.Background() |
| |
| prefix, slash := getPrefixAndSlashFromDaemonPlatform() |
| |
| id := container.Create(t, ctx, client, container.WithVolume(prefix+slash+"foo")) |
| |
| c, err := client.ContainerInspect(ctx, id) |
| assert.NilError(t, err) |
| vname := c.Mounts[0].Name |
| |
| err = client.VolumeRemove(ctx, vname, false) |
| assert.Check(t, is.ErrorContains(err, "volume is in use")) |
| |
| err = client.ContainerRemove(ctx, id, types.ContainerRemoveOptions{ |
| Force: true, |
| }) |
| assert.NilError(t, err) |
| |
| err = client.VolumeRemove(ctx, vname, false) |
| assert.NilError(t, err) |
| } |
| |
| func TestVolumesInspect(t *testing.T) { |
| defer setupTest(t)() |
| client := testEnv.APIClient() |
| ctx := context.Background() |
| |
| now := time.Now() |
| vol, err := client.VolumeCreate(ctx, volumetypes.VolumeCreateBody{}) |
| assert.NilError(t, err) |
| |
| inspected, err := client.VolumeInspect(ctx, vol.Name) |
| assert.NilError(t, err) |
| |
| assert.Check(t, is.DeepEqual(inspected, vol, cmpopts.EquateEmpty())) |
| |
| // comparing CreatedAt field time for the new volume to now. Truncate to 1 minute precision to avoid false positive |
| createdAt, err := time.Parse(time.RFC3339, strings.TrimSpace(inspected.CreatedAt)) |
| assert.NilError(t, err) |
| assert.Check(t, createdAt.Truncate(time.Minute).Equal(now.Truncate(time.Minute)), "CreatedAt (%s) not equal to creation time (%s)", createdAt, now) |
| } |
| |
| func TestVolumesInvalidJSON(t *testing.T) { |
| defer setupTest(t)() |
| |
| endpoints := []string{"/volumes/create"} |
| |
| for _, ep := range endpoints { |
| t.Run(ep, func(t *testing.T) { |
| t.Parallel() |
| |
| res, body, err := request.Post(ep, request.RawString("{invalid json"), request.JSON) |
| assert.NilError(t, err) |
| assert.Equal(t, res.StatusCode, http.StatusBadRequest) |
| |
| buf, err := request.ReadBody(body) |
| assert.NilError(t, err) |
| assert.Check(t, is.Contains(string(buf), "invalid character 'i' looking for beginning of object key string")) |
| |
| res, body, err = request.Post(ep, request.JSON) |
| assert.NilError(t, err) |
| assert.Equal(t, res.StatusCode, http.StatusBadRequest) |
| |
| buf, err = request.ReadBody(body) |
| assert.NilError(t, err) |
| assert.Check(t, is.Contains(string(buf), "got EOF while reading request body")) |
| }) |
| } |
| } |
| |
| func getPrefixAndSlashFromDaemonPlatform() (prefix, slash string) { |
| if testEnv.OSType == "windows" { |
| return "c:", `\` |
| } |
| return "", "/" |
| } |