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https://github.com/k3s-io/kubernetes.git
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add more tests on clearing managedFields
This commit is contained in:
parent
8de1569dda
commit
49abd3b3ab
@ -831,8 +831,8 @@ func TestApplyConvertsManagedFieldsVersion(t *testing.T) {
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}
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}
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}
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}
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// TestClearManagedFields verifies it's possible to clear the managedFields
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// TestClearManagedFieldsWithMergePatch verifies it's possible to clear the managedFields
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func TestClearManagedFields(t *testing.T) {
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func TestClearManagedFieldsWithMergePatch(t *testing.T) {
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defer featuregatetesting.SetFeatureGateDuringTest(t, utilfeature.DefaultFeatureGate, genericfeatures.ServerSideApply, true)()
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defer featuregatetesting.SetFeatureGateDuringTest(t, utilfeature.DefaultFeatureGate, genericfeatures.ServerSideApply, true)()
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_, client, closeFn := setup(t)
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_, client, closeFn := setup(t)
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@ -886,3 +886,193 @@ func TestClearManagedFields(t *testing.T) {
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t.Fatalf("Failed to clear managedFields, got: %v", managedFields)
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t.Fatalf("Failed to clear managedFields, got: %v", managedFields)
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}
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}
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}
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}
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// TestClearManagedFieldsWithStrategicMergePatch verifies it's possible to clear the managedFields
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func TestClearManagedFieldsWithStrategicMergePatch(t *testing.T) {
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defer featuregatetesting.SetFeatureGateDuringTest(t, utilfeature.DefaultFeatureGate, genericfeatures.ServerSideApply, true)()
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_, client, closeFn := setup(t)
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defer closeFn()
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_, err := client.CoreV1().RESTClient().Patch(types.ApplyPatchType).
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Namespace("default").
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Resource("configmaps").
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Name("test-cm").
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Param("fieldManager", "apply_test").
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Body([]byte(`{
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"apiVersion": "v1",
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"kind": "ConfigMap",
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"metadata": {
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"name": "test-cm",
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"namespace": "default",
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"labels": {
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"test-label": "test"
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}
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},
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"data": {
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"key": "value"
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}
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}`)).
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Do().
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Get()
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if err != nil {
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t.Fatalf("Failed to create object using Apply patch: %v", err)
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}
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_, err = client.CoreV1().RESTClient().Patch(types.StrategicMergePatchType).
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Namespace("default").
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Resource("configmaps").
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Name("test-cm").
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Body([]byte(`{"metadata":{"managedFields": [{}]}}`)).Do().Get()
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if err != nil {
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t.Fatalf("Failed to patch object: %v", err)
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}
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object, err := client.CoreV1().RESTClient().Get().Namespace("default").Resource("configmaps").Name("test-cm").Do().Get()
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if err != nil {
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t.Fatalf("Failed to retrieve object: %v", err)
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}
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accessor, err := meta.Accessor(object)
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if err != nil {
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t.Fatalf("Failed to get meta accessor: %v", err)
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}
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if managedFields := accessor.GetManagedFields(); len(managedFields) != 0 {
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t.Fatalf("Failed to clear managedFields, got: %v", managedFields)
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}
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if labels := accessor.GetLabels(); len(labels) < 1 {
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t.Fatalf("Expected other fields to stay untouched, got: %v", object)
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}
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}
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// TestClearManagedFieldsWithJSONPatch verifies it's possible to clear the managedFields
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func TestClearManagedFieldsWithJSONPatch(t *testing.T) {
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defer featuregatetesting.SetFeatureGateDuringTest(t, utilfeature.DefaultFeatureGate, genericfeatures.ServerSideApply, true)()
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_, client, closeFn := setup(t)
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defer closeFn()
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_, err := client.CoreV1().RESTClient().Patch(types.ApplyPatchType).
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Namespace("default").
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Resource("configmaps").
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Name("test-cm").
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Param("fieldManager", "apply_test").
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Body([]byte(`{
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"apiVersion": "v1",
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"kind": "ConfigMap",
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"metadata": {
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"name": "test-cm",
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"namespace": "default",
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"labels": {
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"test-label": "test"
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}
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},
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"data": {
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"key": "value"
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}
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}`)).
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Do().
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Get()
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if err != nil {
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t.Fatalf("Failed to create object using Apply patch: %v", err)
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}
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_, err = client.CoreV1().RESTClient().Patch(types.JSONPatchType).
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Namespace("default").
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Resource("configmaps").
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Name("test-cm").
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Body([]byte(`[{"op": "replace", "path": "/metadata/managedFields", "value": [{}]}]`)).Do().Get()
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if err != nil {
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t.Fatalf("Failed to patch object: %v", err)
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}
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object, err := client.CoreV1().RESTClient().Get().Namespace("default").Resource("configmaps").Name("test-cm").Do().Get()
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if err != nil {
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t.Fatalf("Failed to retrieve object: %v", err)
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}
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accessor, err := meta.Accessor(object)
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if err != nil {
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t.Fatalf("Failed to get meta accessor: %v", err)
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}
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if managedFields := accessor.GetManagedFields(); len(managedFields) != 0 {
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t.Fatalf("Failed to clear managedFields, got: %v", managedFields)
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}
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}
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// TestClearManagedFieldsWithUpdate verifies it's possible to clear the managedFields
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func TestClearManagedFieldsWithUpdate(t *testing.T) {
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defer featuregatetesting.SetFeatureGateDuringTest(t, utilfeature.DefaultFeatureGate, genericfeatures.ServerSideApply, true)()
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_, client, closeFn := setup(t)
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defer closeFn()
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_, err := client.CoreV1().RESTClient().Patch(types.ApplyPatchType).
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Namespace("default").
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Resource("configmaps").
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Name("test-cm").
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Param("fieldManager", "apply_test").
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Body([]byte(`{
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"apiVersion": "v1",
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"kind": "ConfigMap",
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"metadata": {
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"name": "test-cm",
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"namespace": "default",
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"labels": {
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"test-label": "test"
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}
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},
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"data": {
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"key": "value"
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}
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}`)).
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Do().
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Get()
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if err != nil {
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t.Fatalf("Failed to create object using Apply patch: %v", err)
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}
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_, err = client.CoreV1().RESTClient().Put().
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Namespace("default").
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Resource("configmaps").
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Name("test-cm").
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Body([]byte(`{
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"apiVersion": "v1",
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"kind": "ConfigMap",
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"metadata": {
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"name": "test-cm",
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"namespace": "default",
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"managedFields": [{}],
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"labels": {
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"test-label": "test"
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}
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},
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"data": {
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"key": "value"
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}
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}`)).Do().Get()
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if err != nil {
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t.Fatalf("Failed to patch object: %v", err)
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}
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object, err := client.CoreV1().RESTClient().Get().Namespace("default").Resource("configmaps").Name("test-cm").Do().Get()
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if err != nil {
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t.Fatalf("Failed to retrieve object: %v", err)
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}
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accessor, err := meta.Accessor(object)
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if err != nil {
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t.Fatalf("Failed to get meta accessor: %v", err)
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}
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if managedFields := accessor.GetManagedFields(); len(managedFields) != 0 {
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t.Fatalf("Failed to clear managedFields, got: %v", managedFields)
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}
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if labels := accessor.GetLabels(); len(labels) < 1 {
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t.Fatalf("Expected other fields to stay untouched, got: %v", object)
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}
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}
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