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Revert "Gracefully delete pods from the Kubelet"

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This commit is contained in:
Filip Grzadkowski
2015-06-02 23:40:05 +02:00
parent 52e5df7ebb
commit 98115facfd
66 changed files with 233 additions and 860 deletions
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93
pkg/api/rest/resttest/resttest.go
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@@ -329,9 +329,7 @@ func (t *Tester) TestDeleteNonExist(createFn func() runtime.Object) {
func (t *Tester) TestDeleteGraceful(createFn func() runtime.Object, expectedGrace int64, wasGracefulFn func() bool) {
t.TestDeleteGracefulHasDefault(createFn(), expectedGrace, wasGracefulFn)
t.TestDeleteGracefulWithValue(createFn(), expectedGrace, wasGracefulFn)
t.TestDeleteGracefulUsesZeroOnNil(createFn(), 0)
t.TestDeleteGracefulExtend(createFn(), expectedGrace, wasGracefulFn)
}
func (t *Tester) TestDeleteNoGraceful(createFn func() runtime.Object, wasGracefulFn func() bool) {
@@ -364,99 +362,12 @@ func (t *Tester) TestDeleteGracefulHasDefault(existing runtime.Object, expectedG
if err != nil {
t.Errorf("unexpected error: %v", err)
}
if !wasGracefulFn() {
t.Errorf("did not gracefully delete resource")
return
}
object, err := t.storage.(rest.Getter).Get(ctx, objectMeta.Name)
if err != nil {
if _, err := t.storage.(rest.Getter).Get(ctx, objectMeta.Name); err != nil {
t.Errorf("unexpected error, object should exist: %v", err)
return
}
objectMeta, err = api.ObjectMetaFor(object)
if err != nil {
t.Fatalf("object does not have ObjectMeta: %v\n%#v", err, object)
}
if objectMeta.DeletionTimestamp == nil {
t.Errorf("did not set deletion timestamp")
}
if objectMeta.DeletionGracePeriodSeconds == nil {
t.Fatalf("did not set deletion grace period seconds")
}
if *objectMeta.DeletionGracePeriodSeconds != expectedGrace {
t.Errorf("actual grace period does not match expected: %d", *objectMeta.DeletionGracePeriodSeconds)
}
}
func (t *Tester) TestDeleteGracefulWithValue(existing runtime.Object, expectedGrace int64, wasGracefulFn func() bool) {
objectMeta, err := api.ObjectMetaFor(existing)
if err != nil {
t.Fatalf("object does not have ObjectMeta: %v\n%#v", err, existing)
}
ctx := api.WithNamespace(t.TestContext(), objectMeta.Namespace)
_, err = t.storage.(rest.GracefulDeleter).Delete(ctx, objectMeta.Name, api.NewDeleteOptions(expectedGrace+2))
if err != nil {
t.Errorf("unexpected error: %v", err)
}
if !wasGracefulFn() {
t.Errorf("did not gracefully delete resource")
}
object, err := t.storage.(rest.Getter).Get(ctx, objectMeta.Name)
if err != nil {
t.Errorf("unexpected error, object should exist: %v", err)
}
objectMeta, err = api.ObjectMetaFor(object)
if err != nil {
t.Fatalf("object does not have ObjectMeta: %v\n%#v", err, object)
}
if objectMeta.DeletionTimestamp == nil {
t.Errorf("did not set deletion timestamp")
}
if objectMeta.DeletionGracePeriodSeconds == nil {
t.Fatalf("did not set deletion grace period seconds")
}
if *objectMeta.DeletionGracePeriodSeconds != expectedGrace+2 {
t.Errorf("actual grace period does not match expected: %d", *objectMeta.DeletionGracePeriodSeconds)
}
}
func (t *Tester) TestDeleteGracefulExtend(existing runtime.Object, expectedGrace int64, wasGracefulFn func() bool) {
objectMeta, err := api.ObjectMetaFor(existing)
if err != nil {
t.Fatalf("object does not have ObjectMeta: %v\n%#v", err, existing)
}
ctx := api.WithNamespace(t.TestContext(), objectMeta.Namespace)
_, err = t.storage.(rest.GracefulDeleter).Delete(ctx, objectMeta.Name, api.NewDeleteOptions(expectedGrace))
if err != nil {
t.Errorf("unexpected error: %v", err)
}
if !wasGracefulFn() {
t.Errorf("did not gracefully delete resource")
}
// second delete duration is ignored
_, err = t.storage.(rest.GracefulDeleter).Delete(ctx, objectMeta.Name, api.NewDeleteOptions(expectedGrace+2))
if err != nil {
t.Errorf("unexpected error: %v", err)
}
object, err := t.storage.(rest.Getter).Get(ctx, objectMeta.Name)
if err != nil {
t.Errorf("unexpected error, object should exist: %v", err)
}
objectMeta, err = api.ObjectMetaFor(object)
if err != nil {
t.Fatalf("object does not have ObjectMeta: %v\n%#v", err, object)
}
if objectMeta.DeletionTimestamp == nil {
t.Errorf("did not set deletion timestamp")
}
if objectMeta.DeletionGracePeriodSeconds == nil {
t.Fatalf("did not set deletion grace period seconds")
}
if *objectMeta.DeletionGracePeriodSeconds != expectedGrace {
t.Errorf("actual grace period does not match expected: %d", *objectMeta.DeletionGracePeriodSeconds)
}
}
func (t *Tester) TestDeleteGracefulUsesZeroOnNil(existing runtime.Object, expectedGrace int64) {
@@ -471,6 +382,6 @@ func (t *Tester) TestDeleteGracefulUsesZeroOnNil(existing runtime.Object, expect
t.Errorf("unexpected error: %v", err)
}
if _, err := t.storage.(rest.Getter).Get(ctx, objectMeta.Name); !errors.IsNotFound(err) {
t.Errorf("unexpected error, object should not exist: %v", err)
t.Errorf("unexpected error, object should exist: %v", err)
}
}