package main import ( "encoding/json" "net/http" "strings" "github.com/docker/docker/pkg/integration/checker" "github.com/docker/docker/pkg/stringutils" "github.com/docker/engine-api/types" "github.com/docker/engine-api/types/versions/v1p20" "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", "MountLabel", "ProcessLabel", "GraphDriver"} cases := []struct { version string keys []string }{ {"v1.20", append(keysBase, "Mounts")}, {"v1.19", append(keysBase, "Volumes", "VolumesRW")}, } for _, cs := range cases { body := getInspectBody(c, cs.version, cleanedContainerID) var inspectJSON map[string]interface{} err := json.Unmarshal(body, &inspectJSON) c.Assert(err, checker.IsNil, check.Commentf("Unable to unmarshal body for version %s", cs.version)) for _, key := range cs.keys { _, ok := inspectJSON[key] c.Check(ok, checker.True, check.Commentf("%s does not exist in response for version %s", key, cs.version)) } //Issue #6830: type not properly converted to JSON/back _, ok := inspectJSON["Path"].(bool) c.Assert(ok, checker.False, check.Commentf("Path of `true` should not be converted to boolean `true` via JSON marshalling")) } } func (s *DockerSuite) TestInspectApiContainerVolumeDriverLegacy(c *check.C) { testRequires(c, DaemonIsLinux) out, _ := dockerCmd(c, "run", "-d", "busybox", "true") cleanedContainerID := strings.TrimSpace(out) cases := []string{"v1.19", "v1.20"} for _, version := range cases { body := getInspectBody(c, version, cleanedContainerID) var inspectJSON map[string]interface{} err := json.Unmarshal(body, &inspectJSON) c.Assert(err, checker.IsNil, check.Commentf("Unable to unmarshal body for version %s", version)) config, ok := inspectJSON["Config"] c.Assert(ok, checker.True, check.Commentf("Unable to find 'Config'")) cfg := config.(map[string]interface{}) _, ok = cfg["VolumeDriver"] c.Assert(ok, checker.True, check.Commentf("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) body := getInspectBody(c, "v1.21", cleanedContainerID) var inspectJSON map[string]interface{} err := json.Unmarshal(body, &inspectJSON) c.Assert(err, checker.IsNil, check.Commentf("Unable to unmarshal body for version 1.21")) config, ok := inspectJSON["Config"] c.Assert(ok, checker.True, check.Commentf("Unable to find 'Config'")) cfg := config.(map[string]interface{}) _, ok = cfg["VolumeDriver"] c.Assert(ok, checker.False, check.Commentf("Api version 1.21 expected to not include VolumeDriver in 'Config'")) config, ok = inspectJSON["HostConfig"] c.Assert(ok, checker.True, check.Commentf("Unable to find 'Config'")) cfg = config.(map[string]interface{}) _, ok = cfg["VolumeDriver"] c.Assert(ok, checker.True, check.Commentf("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, checker.IsNil) c.Assert(status, checker.Equals, http.StatusOK) var imageJSON types.ImageInspect err = json.Unmarshal(body, &imageJSON) c.Assert(err, checker.IsNil, check.Commentf("Unable to unmarshal body for latest version")) c.Assert(imageJSON.RepoTags, checker.HasLen, 2) c.Assert(stringutils.InSlice(imageJSON.RepoTags, "busybox:latest"), checker.Equals, true) c.Assert(stringutils.InSlice(imageJSON.RepoTags, "busybox:mytag"), checker.Equals, true) } // #17131, #17139, #17173 func (s *DockerSuite) TestInspectApiEmptyFieldsInConfigPre121(c *check.C) { testRequires(c, DaemonIsLinux) out, _ := dockerCmd(c, "run", "-d", "busybox", "true") cleanedContainerID := strings.TrimSpace(out) cases := []string{"v1.19", "v1.20"} for _, version := range cases { body := getInspectBody(c, version, cleanedContainerID) var inspectJSON map[string]interface{} err := json.Unmarshal(body, &inspectJSON) c.Assert(err, checker.IsNil, check.Commentf("Unable to unmarshal body for version %s", version)) config, ok := inspectJSON["Config"] c.Assert(ok, checker.True, check.Commentf("Unable to find 'Config'")) cfg := config.(map[string]interface{}) for _, f := range []string{"MacAddress", "NetworkDisabled", "ExposedPorts"} { _, ok := cfg[f] c.Check(ok, checker.True, check.Commentf("Api version %s expected to include %s in 'Config'", version, f)) } } } func (s *DockerSuite) TestInspectApiBridgeNetworkSettings120(c *check.C) { testRequires(c, DaemonIsLinux) out, _ := dockerCmd(c, "run", "-d", "busybox", "top") containerID := strings.TrimSpace(out) waitRun(containerID) body := getInspectBody(c, "v1.20", containerID) var inspectJSON v1p20.ContainerJSON err := json.Unmarshal(body, &inspectJSON) c.Assert(err, checker.IsNil) settings := inspectJSON.NetworkSettings c.Assert(settings.IPAddress, checker.Not(checker.HasLen), 0) } func (s *DockerSuite) TestInspectApiBridgeNetworkSettings121(c *check.C) { testRequires(c, DaemonIsLinux) out, _ := dockerCmd(c, "run", "-d", "busybox", "top") containerID := strings.TrimSpace(out) waitRun(containerID) body := getInspectBody(c, "v1.21", containerID) var inspectJSON types.ContainerJSON err := json.Unmarshal(body, &inspectJSON) c.Assert(err, checker.IsNil) settings := inspectJSON.NetworkSettings c.Assert(settings.IPAddress, checker.Not(checker.HasLen), 0) c.Assert(settings.Networks["bridge"], checker.Not(checker.IsNil)) c.Assert(settings.IPAddress, checker.Equals, settings.Networks["bridge"].IPAddress) }