Merge pull request #2309 from lavalamp/fix3

Refactors of kubectl object printers.
This commit is contained in:
Eric Tune 2014-11-11 16:39:04 -08:00
commit cf21f97cd2
6 changed files with 164 additions and 84 deletions

View File

@ -31,15 +31,19 @@ import (
) )
var ( var (
isup = flag.Bool("isup", false, "Check to see if the e2e cluster is up, then exit.") isup = flag.Bool("isup", false, "Check to see if the e2e cluster is up, then exit.")
build = flag.Bool("build", false, "If true, build a new release. Otherwise, use whatever is there.") build = flag.Bool("build", false, "If true, build a new release. Otherwise, use whatever is there.")
up = flag.Bool("up", false, "If true, start the the e2e cluster. If cluster is already up, recreate it.") up = flag.Bool("up", false, "If true, start the the e2e cluster. If cluster is already up, recreate it.")
push = flag.Bool("push", false, "If true, push to e2e cluster. Has no effect if -up is true.") push = flag.Bool("push", false, "If true, push to e2e cluster. Has no effect if -up is true.")
down = flag.Bool("down", false, "If true, tear down the cluster before exiting.") down = flag.Bool("down", false, "If true, tear down the cluster before exiting.")
test = flag.Bool("test", false, "Run all tests in hack/e2e-suite.") test = flag.Bool("test", false, "Run all tests in hack/e2e-suite.")
tests = flag.String("tests", "", "Run only tests in hack/e2e-suite matching this glob. Ignored if -test is set.") tests = flag.String("tests", "", "Run only tests in hack/e2e-suite matching this glob. Ignored if -test is set.")
root = flag.String("root", absOrDie(filepath.Clean(filepath.Join(path.Base(os.Args[0]), ".."))), "Root directory of kubernetes repository.") root = flag.String("root", absOrDie(filepath.Clean(filepath.Join(path.Base(os.Args[0]), ".."))), "Root directory of kubernetes repository.")
verbose = flag.Bool("v", false, "If true, print all command output.") verbose = flag.Bool("v", false, "If true, print all command output.")
checkVersionSkew = flag.Bool("check_version_skew", true, ""+
"By default, verify that client and server have exact version match. "+
"You can explicitly set to false if you're, e.g., testing client changes "+
"for which the server version doesn't make a difference.")
cfgCmd = flag.String("cfg", "", "If nonempty, pass this as an argument, and call kubecfg. Implies -v.") cfgCmd = flag.String("cfg", "", "If nonempty, pass this as an argument, and call kubecfg. Implies -v.")
ctlCmd = flag.String("ctl", "", "If nonempty, pass this as an argument, and call kubectl. Implies -v. (-test, -cfg, -ctl are mutually exclusive)") ctlCmd = flag.String("ctl", "", "If nonempty, pass this as an argument, and call kubectl. Implies -v. (-test, -cfg, -ctl are mutually exclusive)")
@ -95,7 +99,7 @@ func main() {
case *cfgCmd != "": case *cfgCmd != "":
failure = !runBash("'kubecfg "+*cfgCmd+"'", "$KUBECFG "+*cfgCmd) failure = !runBash("'kubecfg "+*cfgCmd+"'", "$KUBECFG "+*cfgCmd)
case *ctlCmd != "": case *ctlCmd != "":
failure = !runBash("'kubectl "+*ctlCmd+"'", "$KUBECFG "+*ctlCmd) failure = !runBash("'kubectl "+*ctlCmd+"'", "$KUBECTL "+*ctlCmd)
case *tests != "": case *tests != "":
failed, passed := Test() failed, passed := Test()
log.Printf("Passed tests: %v", passed) log.Printf("Passed tests: %v", passed)
@ -210,7 +214,17 @@ func finishRunning(stepName string, cmd *exec.Cmd) bool {
return true return true
} }
var bashCommandPrefix = ` // returns either "", or a list of args intended for appending with the
// kubecfg or kubectl commands (begining with a space).
func kubeClientArgs() string {
if *checkVersionSkew {
return " -expect_version_match"
}
return ""
}
func bashWrap(cmd string) string {
return `
set -o errexit set -o errexit
set -o nounset set -o nounset
set -o pipefail set -o pipefail
@ -219,19 +233,14 @@ export KUBE_CONFIG_FILE="config-test.sh"
# TODO(jbeda): This will break on usage if there is a space in # TODO(jbeda): This will break on usage if there is a space in
# ${KUBE_ROOT}. Covert to an array? Or an exported function? # ${KUBE_ROOT}. Covert to an array? Or an exported function?
export KUBECFG="` + *root + `/cluster/kubecfg.sh -expect_version_match" export KUBECFG="` + *root + `/cluster/kubecfg.sh` + kubeClientArgs() + `"
export KUBECTL="` + *root + `/cluster/kubectl.sh` + kubeClientArgs() + `"
source "` + *root + `/cluster/kube-env.sh" source "` + *root + `/cluster/kube-env.sh"
source "` + *root + `/cluster/${KUBERNETES_PROVIDER}/util.sh" source "` + *root + `/cluster/${KUBERNETES_PROVIDER}/util.sh"
prepare-e2e prepare-e2e
` + cmd + `
` `
var bashCommandSuffix = `
`
func bashWrap(cmd string) string {
return bashCommandPrefix + cmd + bashCommandSuffix
} }

View File

@ -61,22 +61,16 @@ Examples:
defaultPrinter, err := f.Printer(cmd, mapping, GetFlagBool(cmd, "no-headers")) defaultPrinter, err := f.Printer(cmd, mapping, GetFlagBool(cmd, "no-headers"))
checkErr(err) checkErr(err)
printer, versioned, err := kubectl.GetPrinter(outputFormat, templateFile, defaultPrinter) outputVersion := GetFlagString(cmd, "output-version")
if len(outputVersion) == 0 {
outputVersion = mapping.APIVersion
}
printer, err := kubectl.GetPrinter(outputVersion, outputFormat, templateFile, defaultPrinter)
checkErr(err) checkErr(err)
obj, err := kubectl.NewRESTHelper(client, mapping).Get(namespace, name, labels) obj, err := kubectl.NewRESTHelper(client, mapping).Get(namespace, name, labels)
checkErr(err) checkErr(err)
if versioned {
outputVersion := GetFlagString(cmd, "output-version")
if len(outputVersion) == 0 {
outputVersion = mapping.APIVersion
}
obj, err = mapping.ObjectConvertor.ConvertToVersion(obj, outputVersion)
checkErr(err)
}
if err := printer.PrintObj(obj, out); err != nil { if err := printer.PrintObj(obj, out); err != nil {
checkErr(fmt.Errorf("Unable to output the provided object: %v", err)) checkErr(fmt.Errorf("Unable to output the provided object: %v", err))
} }

View File

@ -37,69 +37,108 @@ import (
// GetPrinter returns a resource printer and a bool indicating whether the object must be // GetPrinter returns a resource printer and a bool indicating whether the object must be
// versioned for the given format. // versioned for the given format.
func GetPrinter(format, templateFile string, defaultPrinter ResourcePrinter) (ResourcePrinter, bool, error) { func GetPrinter(version, format, templateFile string, defaultPrinter ResourcePrinter) (ResourcePrinter, error) {
versioned := true
var printer ResourcePrinter var printer ResourcePrinter
switch format { switch format {
case "json": case "json":
printer = &JSONPrinter{} printer = &JSONPrinter{version}
case "yaml": case "yaml":
printer = &YAMLPrinter{} printer = &YAMLPrinter{version}
case "template": case "template":
if len(templateFile) == 0 { if len(templateFile) == 0 {
return nil, false, fmt.Errorf("template format specified but no template given") return nil, fmt.Errorf("template format specified but no template given")
} }
var err error var err error
printer, err = NewTemplatePrinter([]byte(templateFile)) printer, err = NewTemplatePrinter(version, []byte(templateFile))
if err != nil { if err != nil {
return nil, false, fmt.Errorf("error parsing template %s, %v\n", templateFile, err) return nil, fmt.Errorf("error parsing template %s, %v\n", templateFile, err)
} }
case "templatefile": case "templatefile":
if len(templateFile) == 0 { if len(templateFile) == 0 {
return nil, false, fmt.Errorf("templatefile format specified but no template file given") return nil, fmt.Errorf("templatefile format specified but no template file given")
} }
data, err := ioutil.ReadFile(templateFile) data, err := ioutil.ReadFile(templateFile)
if err != nil { if err != nil {
return nil, false, fmt.Errorf("error reading template %s, %v\n", templateFile, err) return nil, fmt.Errorf("error reading template %s, %v\n", templateFile, err)
} }
printer, err = NewTemplatePrinter(data) printer, err = NewTemplatePrinter(version, data)
if err != nil { if err != nil {
return nil, false, fmt.Errorf("error parsing template %s, %v\n", string(data), err) return nil, fmt.Errorf("error parsing template %s, %v\n", string(data), err)
} }
case "": case "":
printer = defaultPrinter printer = defaultPrinter
versioned = false
default: default:
return nil, false, fmt.Errorf("output format %q not recognized", format) return nil, fmt.Errorf("output format %q not recognized", format)
} }
return printer, versioned, nil return printer, nil
} }
// ResourcePrinter is an interface that knows how to print API resources. // ResourcePrinter is an interface that knows how to print API resources.
type ResourcePrinter interface { type ResourcePrinter interface {
// Print receives an arbitrary object, formats it and prints it to a writer. // Print receives an arbitrary object, formats it and prints it to a writer.
PrintObj(runtime.Object, io.Writer) error PrintObj(runtime.Object, io.Writer) error
// Returns true if this printer emits properly versioned output.
IsVersioned() bool
} }
// IdentityPrinter is an implementation of ResourcePrinter which simply copies the body out to the output stream. // JSONPrinter is an implementation of ResourcePrinter which prints as JSON.
type JSONPrinter struct{} type JSONPrinter struct {
version string
}
// PrintObj is an implementation of ResourcePrinter.PrintObj which simply writes the object to the Writer. // PrintObj is an implementation of ResourcePrinter.PrintObj which simply writes the object to the Writer.
func (i *JSONPrinter) PrintObj(obj runtime.Object, w io.Writer) error { func (j *JSONPrinter) PrintObj(obj runtime.Object, w io.Writer) error {
output, err := json.MarshalIndent(obj, "", " ") vi, err := latest.InterfacesFor(j.version)
if err != nil { if err != nil {
return err return err
} }
_, err = fmt.Fprint(w, string(output)+"\n")
data, err := vi.Codec.Encode(obj)
if err != nil {
return err
}
dst := bytes.Buffer{}
err = json.Indent(&dst, data, "", " ")
dst.WriteByte('\n')
_, err = w.Write(dst.Bytes())
return err return err
} }
// YAMLPrinter is an implementation of ResourcePrinter which parsess JSON, and re-formats as YAML. // IsVersioned returns true.
type YAMLPrinter struct{} func (*JSONPrinter) IsVersioned() bool { return true }
func toVersionedMap(version string, obj runtime.Object) (map[string]interface{}, error) {
vi, err := latest.InterfacesFor(version)
if err != nil {
return nil, err
}
data, err := vi.Codec.Encode(obj)
if err != nil {
return nil, err
}
outObj := map[string]interface{}{}
err = json.Unmarshal(data, &outObj)
if err != nil {
return nil, err
}
return outObj, nil
}
// YAMLPrinter is an implementation of ResourcePrinter which prints as YAML.
type YAMLPrinter struct {
version string
}
// PrintObj prints the data as YAML. // PrintObj prints the data as YAML.
func (y *YAMLPrinter) PrintObj(obj runtime.Object, w io.Writer) error { func (y *YAMLPrinter) PrintObj(obj runtime.Object, w io.Writer) error {
output, err := yaml.Marshal(obj) outObj, err := toVersionedMap(y.version, obj)
if err != nil {
return err
}
output, err := yaml.Marshal(outObj)
if err != nil { if err != nil {
return err return err
} }
@ -107,6 +146,9 @@ func (y *YAMLPrinter) PrintObj(obj runtime.Object, w io.Writer) error {
return err return err
} }
// IsVersioned returns true.
func (*YAMLPrinter) IsVersioned() bool { return true }
type handlerEntry struct { type handlerEntry struct {
columns []string columns []string
printFunc reflect.Value printFunc reflect.Value
@ -118,6 +160,9 @@ type HumanReadablePrinter struct {
noHeaders bool noHeaders bool
} }
// IsVersioned returns false-- human readable printers do not make versioned output.
func (*HumanReadablePrinter) IsVersioned() bool { return false }
// NewHumanReadablePrinter creates a HumanReadablePrinter. // NewHumanReadablePrinter creates a HumanReadablePrinter.
func NewHumanReadablePrinter(noHeaders bool) *HumanReadablePrinter { func NewHumanReadablePrinter(noHeaders bool) *HumanReadablePrinter {
printer := &HumanReadablePrinter{ printer := &HumanReadablePrinter{
@ -315,25 +360,24 @@ func (h *HumanReadablePrinter) PrintObj(obj runtime.Object, output io.Writer) er
// TemplatePrinter is an implementation of ResourcePrinter which formats data with a Go Template. // TemplatePrinter is an implementation of ResourcePrinter which formats data with a Go Template.
type TemplatePrinter struct { type TemplatePrinter struct {
version string
template *template.Template template *template.Template
} }
func NewTemplatePrinter(tmpl []byte) (*TemplatePrinter, error) { func NewTemplatePrinter(version string, tmpl []byte) (*TemplatePrinter, error) {
t, err := template.New("output").Parse(string(tmpl)) t, err := template.New("output").Parse(string(tmpl))
if err != nil { if err != nil {
return nil, err return nil, err
} }
return &TemplatePrinter{t}, nil return &TemplatePrinter{version, t}, nil
} }
// IsVersioned returns true.
func (*TemplatePrinter) IsVersioned() bool { return true }
// PrintObj formats the obj with the Go Template. // PrintObj formats the obj with the Go Template.
func (t *TemplatePrinter) PrintObj(obj runtime.Object, w io.Writer) error { func (t *TemplatePrinter) PrintObj(obj runtime.Object, w io.Writer) error {
data, err := latest.Codec.Encode(obj) outObj, err := toVersionedMap(t.version, obj)
if err != nil {
return err
}
outObj := map[string]interface{}{}
err = json.Unmarshal(data, &outObj)
if err != nil { if err != nil {
return err return err
} }

View File

@ -25,40 +25,52 @@ import (
"testing" "testing"
"github.com/GoogleCloudPlatform/kubernetes/pkg/api" "github.com/GoogleCloudPlatform/kubernetes/pkg/api"
"github.com/GoogleCloudPlatform/kubernetes/pkg/api/latest"
"github.com/GoogleCloudPlatform/kubernetes/pkg/util"
"gopkg.in/v1/yaml" "gopkg.in/v1/yaml"
) )
type testStruct struct { type testStruct struct {
Key string `yaml:"Key" json:"Key"` api.TypeMeta `yaml:",inline" json:",inline"`
Map map[string]int `yaml:"Map" json:"Map"` api.ObjectMeta `yaml:"metadata,omitempty" json:"metadata,omitempty"`
StringList []string `yaml:"StringList" json:"StringList"` Key string `yaml:"Key" json:"Key"`
IntList []int `yaml:"IntList" json:"IntList"` Map map[string]int `yaml:"Map" json:"Map"`
StringList []string `yaml:"StringList" json:"StringList"`
IntList []int `yaml:"IntList" json:"IntList"`
} }
func (ts *testStruct) IsAnAPIObject() {} func (ts *testStruct) IsAnAPIObject() {}
const TestVersion = latest.Version
func init() {
api.Scheme.AddKnownTypes("", &testStruct{})
api.Scheme.AddKnownTypes(TestVersion, &testStruct{})
}
var testData = testStruct{ var testData = testStruct{
"testValue", Key: "testValue",
map[string]int{"TestSubkey": 1}, Map: map[string]int{"TestSubkey": 1},
[]string{"a", "b", "c"}, StringList: []string{"a", "b", "c"},
[]int{1, 2, 3}, IntList: []int{1, 2, 3},
} }
func TestYAMLPrinter(t *testing.T) { func TestYAMLPrinter(t *testing.T) {
testPrinter(t, &YAMLPrinter{}, yaml.Unmarshal) testPrinter(t, &YAMLPrinter{TestVersion}, yaml.Unmarshal)
} }
func TestJSONPrinter(t *testing.T) { func TestJSONPrinter(t *testing.T) {
testPrinter(t, &JSONPrinter{}, json.Unmarshal) testPrinter(t, &JSONPrinter{TestVersion}, json.Unmarshal)
} }
func TestPrintJSON(t *testing.T) { func TestPrintJSON(t *testing.T) {
buf := bytes.NewBuffer([]byte{}) buf := bytes.NewBuffer([]byte{})
printer, versioned, err := GetPrinter("json", "", nil) printer, err := GetPrinter(TestVersion, "json", "", nil)
if err != nil { if err != nil {
t.Errorf("unexpected error: %#v", err) t.Errorf("unexpected error: %#v", err)
} }
if !versioned { if !printer.IsVersioned() {
t.Errorf("printer should be versioned") t.Errorf("printer should be versioned")
} }
printer.PrintObj(&api.Pod{ObjectMeta: api.ObjectMeta{Name: "foo"}}, buf) printer.PrintObj(&api.Pod{ObjectMeta: api.ObjectMeta{Name: "foo"}}, buf)
@ -70,11 +82,11 @@ func TestPrintJSON(t *testing.T) {
func TestPrintYAML(t *testing.T) { func TestPrintYAML(t *testing.T) {
buf := bytes.NewBuffer([]byte{}) buf := bytes.NewBuffer([]byte{})
printer, versioned, err := GetPrinter("yaml", "", nil) printer, err := GetPrinter(TestVersion, "yaml", "", nil)
if err != nil { if err != nil {
t.Errorf("unexpected error: %#v", err) t.Errorf("unexpected error: %#v", err)
} }
if !versioned { if !printer.IsVersioned() {
t.Errorf("printer should be versioned") t.Errorf("printer should be versioned")
} }
printer.PrintObj(&api.Pod{ObjectMeta: api.ObjectMeta{Name: "foo"}}, buf) printer.PrintObj(&api.Pod{ObjectMeta: api.ObjectMeta{Name: "foo"}}, buf)
@ -86,11 +98,11 @@ func TestPrintYAML(t *testing.T) {
func TestPrintTemplate(t *testing.T) { func TestPrintTemplate(t *testing.T) {
buf := bytes.NewBuffer([]byte{}) buf := bytes.NewBuffer([]byte{})
printer, versioned, err := GetPrinter("template", "{{.id}}", nil) printer, err := GetPrinter(TestVersion, "template", "{{.id}}", nil)
if err != nil { if err != nil {
t.Fatalf("unexpected error: %#v", err) t.Fatalf("unexpected error: %#v", err)
} }
if !versioned { if !printer.IsVersioned() {
t.Errorf("printer should be versioned") t.Errorf("printer should be versioned")
} }
err = printer.PrintObj(&api.Pod{ObjectMeta: api.ObjectMeta{Name: "foo"}}, buf) err = printer.PrintObj(&api.Pod{ObjectMeta: api.ObjectMeta{Name: "foo"}}, buf)
@ -103,19 +115,19 @@ func TestPrintTemplate(t *testing.T) {
} }
func TestPrintEmptyTemplate(t *testing.T) { func TestPrintEmptyTemplate(t *testing.T) {
if _, _, err := GetPrinter("template", "", nil); err == nil { if _, err := GetPrinter(TestVersion, "template", "", nil); err == nil {
t.Errorf("unexpected non-error") t.Errorf("unexpected non-error")
} }
} }
func TestPrintBadTemplate(t *testing.T) { func TestPrintBadTemplate(t *testing.T) {
if _, _, err := GetPrinter("template", "{{ .Name", nil); err == nil { if _, err := GetPrinter(TestVersion, "template", "{{ .Name", nil); err == nil {
t.Errorf("unexpected non-error") t.Errorf("unexpected non-error")
} }
} }
func TestPrintBadTemplateFile(t *testing.T) { func TestPrintBadTemplateFile(t *testing.T) {
if _, _, err := GetPrinter("templatefile", "", nil); err == nil { if _, err := GetPrinter(TestVersion, "templatefile", "", nil); err == nil {
t.Errorf("unexpected non-error") t.Errorf("unexpected non-error")
} }
} }
@ -128,12 +140,19 @@ func testPrinter(t *testing.T, printer ResourcePrinter, unmarshalFunc func(data
t.Fatal(err) t.Fatal(err)
} }
var poutput testStruct var poutput testStruct
err = yaml.Unmarshal(buf.Bytes(), &poutput) // Verify that given function runs without error.
err = unmarshalFunc(buf.Bytes(), &poutput)
if err != nil {
t.Fatal(err)
}
// Use real decode function to undo the versioning process.
poutput = testStruct{}
err = latest.Codec.DecodeInto(buf.Bytes(), &poutput)
if err != nil { if err != nil {
t.Fatal(err) t.Fatal(err)
} }
if !reflect.DeepEqual(testData, poutput) { if !reflect.DeepEqual(testData, poutput) {
t.Errorf("Test data and unmarshaled data are not equal: %#v vs %#v", poutput, testData) t.Errorf("Test data and unmarshaled data are not equal: %v", util.ObjectDiff(poutput, testData))
} }
obj := &api.Pod{ obj := &api.Pod{
@ -142,12 +161,19 @@ func testPrinter(t *testing.T, printer ResourcePrinter, unmarshalFunc func(data
buf.Reset() buf.Reset()
printer.PrintObj(obj, buf) printer.PrintObj(obj, buf)
var objOut api.Pod var objOut api.Pod
err = yaml.Unmarshal([]byte(buf.String()), &objOut) // Verify that given function runs without error.
err = unmarshalFunc(buf.Bytes(), &objOut)
if err != nil { if err != nil {
t.Errorf("Unexpeted error: %#v", err) t.Errorf("Unexpeted error: %#v", err)
} }
// Use real decode function to undo the versioning process.
objOut = api.Pod{}
err = latest.Codec.DecodeInto(buf.Bytes(), &objOut)
if err != nil {
t.Fatal(err)
}
if !reflect.DeepEqual(obj, &objOut) { if !reflect.DeepEqual(obj, &objOut) {
t.Errorf("Unexpected inequality:\n%#v \nvs\n%#v", obj, &objOut) t.Errorf("Unexpected inequality:\n%v", util.ObjectDiff(obj, &objOut))
} }
} }
@ -210,7 +236,7 @@ func TestUnknownTypePrinting(t *testing.T) {
func TestTemplateEmitsVersionedObjects(t *testing.T) { func TestTemplateEmitsVersionedObjects(t *testing.T) {
// kind is always blank in memory and set on the wire // kind is always blank in memory and set on the wire
printer, err := NewTemplatePrinter([]byte(`{{.kind}}`)) printer, err := NewTemplatePrinter(TestVersion, []byte(`{{.kind}}`))
if err != nil { if err != nil {
t.Fatalf("tmpl fail: %v", err) t.Fatalf("tmpl fail: %v", err)
} }

View File

@ -88,8 +88,10 @@ func (rs *REST) getAttrs(obj runtime.Object) (objLabels, objFields labels.Set, e
if !ok { if !ok {
return nil, nil, fmt.Errorf("invalid object type") return nil, nil, fmt.Errorf("invalid object type")
} }
// TODO: internal version leaks through here. This should be versioned.
return labels.Set{}, labels.Set{ return labels.Set{}, labels.Set{
"involvedObject.kind": event.InvolvedObject.Kind, "involvedObject.kind": event.InvolvedObject.Kind,
"involvedObject.namespace": event.InvolvedObject.Namespace,
"involvedObject.name": event.InvolvedObject.Name, "involvedObject.name": event.InvolvedObject.Name,
"involvedObject.uid": event.InvolvedObject.UID, "involvedObject.uid": event.InvolvedObject.UID,
"involvedObject.apiVersion": event.InvolvedObject.APIVersion, "involvedObject.apiVersion": event.InvolvedObject.APIVersion,
@ -97,6 +99,7 @@ func (rs *REST) getAttrs(obj runtime.Object) (objLabels, objFields labels.Set, e
"involvedObject.fieldPath": event.InvolvedObject.FieldPath, "involvedObject.fieldPath": event.InvolvedObject.FieldPath,
"status": event.Status, "status": event.Status,
"reason": event.Reason, "reason": event.Reason,
"source": event.Source,
}, nil }, nil
} }

View File

@ -98,6 +98,7 @@ func TestRESTgetAttrs(t *testing.T) {
InvolvedObject: api.ObjectReference{ InvolvedObject: api.ObjectReference{
Kind: "Pod", Kind: "Pod",
Name: "foo", Name: "foo",
Namespace: "baz",
UID: "long uid string", UID: "long uid string",
APIVersion: testapi.Version(), APIVersion: testapi.Version(),
ResourceVersion: "0", ResourceVersion: "0",
@ -105,6 +106,7 @@ func TestRESTgetAttrs(t *testing.T) {
}, },
Status: "tested", Status: "tested",
Reason: "forTesting", Reason: "forTesting",
Source: "test",
} }
label, field, err := rest.getAttrs(eventA) label, field, err := rest.getAttrs(eventA)
if err != nil { if err != nil {
@ -116,12 +118,14 @@ func TestRESTgetAttrs(t *testing.T) {
expect := labels.Set{ expect := labels.Set{
"involvedObject.kind": "Pod", "involvedObject.kind": "Pod",
"involvedObject.name": "foo", "involvedObject.name": "foo",
"involvedObject.namespace": "baz",
"involvedObject.uid": "long uid string", "involvedObject.uid": "long uid string",
"involvedObject.apiVersion": testapi.Version(), "involvedObject.apiVersion": testapi.Version(),
"involvedObject.resourceVersion": "0", "involvedObject.resourceVersion": "0",
"involvedObject.fieldPath": "", "involvedObject.fieldPath": "",
"status": "tested", "status": "tested",
"reason": "forTesting", "reason": "forTesting",
"source": "test",
} }
if e, a := expect, field; !reflect.DeepEqual(e, a) { if e, a := expect, field; !reflect.DeepEqual(e, a) {
t.Errorf("diff: %s", util.ObjectDiff(e, a)) t.Errorf("diff: %s", util.ObjectDiff(e, a))