package main import ( "encoding/json" "fmt" "net/http" "strings" "github.com/docker/docker/api/types" "github.com/docker/docker/pkg/stringutils" "github.com/go-check/check" ) func (s *DockerSuite) TestInspectApiContainerResponse(c *check.C) { testRequires(c, DaemonIsLinux) out, _ := dockerCmd(c, "run", "-d", "busybox", "true") cleanedContainerID := strings.TrimSpace(out) keysBase := []string{"Id", "State", "Created", "Path", "Args", "Config", "Image", "NetworkSettings", "ResolvConfPath", "HostnamePath", "HostsPath", "LogPath", "Name", "Driver", "ExecDriver", "MountLabel", "ProcessLabel", "GraphDriver"} cases := []struct { version string keys []string }{ {"1.20", append(keysBase, "Mounts")}, {"1.19", append(keysBase, "Volumes", "VolumesRW")}, } for _, cs := range cases { endpoint := fmt.Sprintf("/v%s/containers/%s/json", cs.version, cleanedContainerID) status, body, err := sockRequest("GET", endpoint, nil) c.Assert(status, check.Equals, http.StatusOK) c.Assert(err, check.IsNil) var inspectJSON map[string]interface{} if err = json.Unmarshal(body, &inspectJSON); err != nil { c.Fatalf("unable to unmarshal body for version %s: %v", cs.version, err) } for _, key := range cs.keys { if _, ok := inspectJSON[key]; !ok { c.Fatalf("%s does not exist in response for version %s", key, cs.version) } } //Issue #6830: type not properly converted to JSON/back if _, ok := inspectJSON["Path"].(bool); ok { c.Fatalf("Path of `true` should not be converted to boolean `true` via JSON marshalling") } } } func (s *DockerSuite) TestInspectApiContainerVolumeDriverLegacy(c *check.C) { out, _ := dockerCmd(c, "run", "-d", "busybox", "true") cleanedContainerID := strings.TrimSpace(out) cases := []string{"1.19", "1.20"} for _, version := range cases { endpoint := fmt.Sprintf("/v%s/containers/%s/json", version, cleanedContainerID) status, body, err := sockRequest("GET", endpoint, nil) c.Assert(status, check.Equals, http.StatusOK) c.Assert(err, check.IsNil) var inspectJSON map[string]interface{} if err = json.Unmarshal(body, &inspectJSON); err != nil { c.Fatalf("unable to unmarshal body for version %s: %v", version, err) } config, ok := inspectJSON["Config"] if !ok { c.Fatal("Unable to find 'Config'") } cfg := config.(map[string]interface{}) if _, ok := cfg["VolumeDriver"]; !ok { c.Fatalf("Api version %s expected to include VolumeDriver in 'Config'", version) } } } func (s *DockerSuite) TestInspectApiContainerVolumeDriver(c *check.C) { out, _ := dockerCmd(c, "run", "-d", "busybox", "true") cleanedContainerID := strings.TrimSpace(out) endpoint := fmt.Sprintf("/v1.21/containers/%s/json", cleanedContainerID) status, body, err := sockRequest("GET", endpoint, nil) c.Assert(status, check.Equals, http.StatusOK) c.Assert(err, check.IsNil) var inspectJSON map[string]interface{} if err = json.Unmarshal(body, &inspectJSON); err != nil { c.Fatalf("unable to unmarshal body for version 1.21: %v", err) } config, ok := inspectJSON["Config"] if !ok { c.Fatal("Unable to find 'Config'") } cfg := config.(map[string]interface{}) if _, ok := cfg["VolumeDriver"]; ok { c.Fatal("Api version 1.21 expected to not include VolumeDriver in 'Config'") } config, ok = inspectJSON["HostConfig"] if !ok { c.Fatal("Unable to find 'HostConfig'") } cfg = config.(map[string]interface{}) if _, ok := cfg["VolumeDriver"]; !ok { c.Fatal("Api version 1.21 expected to include VolumeDriver in 'HostConfig'") } } func (s *DockerSuite) TestInspectApiImageResponse(c *check.C) { dockerCmd(c, "tag", "busybox:latest", "busybox:mytag") endpoint := "/images/busybox/json" status, body, err := sockRequest("GET", endpoint, nil) c.Assert(err, check.IsNil) c.Assert(status, check.Equals, http.StatusOK) var imageJSON types.ImageInspect if err = json.Unmarshal(body, &imageJSON); err != nil { c.Fatalf("unable to unmarshal body for latest version: %v", err) } c.Assert(len(imageJSON.Tags), check.Equals, 2) c.Assert(stringutils.InSlice(imageJSON.Tags, "busybox:latest"), check.Equals, true) c.Assert(stringutils.InSlice(imageJSON.Tags, "busybox:mytag"), check.Equals, true) }