
Skip updating resources that already meet the desired replica count. This change has an impact in both kubectl scale and kubectl delete in that reapable resources that already have the desired replicas (number provided via --replicas for scale, or zero for delete) won't be updated again and a "already scaled" message will be printed (in case of scale).
754 lines
21 KiB
Go
754 lines
21 KiB
Go
/*
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Copyright 2014 The Kubernetes Authors All rights reserved.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package kubectl
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import (
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"errors"
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"testing"
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"k8s.io/kubernetes/pkg/api"
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kerrors "k8s.io/kubernetes/pkg/api/errors"
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"k8s.io/kubernetes/pkg/apis/extensions"
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client "k8s.io/kubernetes/pkg/client/unversioned"
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"k8s.io/kubernetes/pkg/client/unversioned/testclient"
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)
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type ErrorReplicationControllers struct {
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testclient.FakeReplicationControllers
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invalid bool
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}
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func (c *ErrorReplicationControllers) Update(controller *api.ReplicationController) (*api.ReplicationController, error) {
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if c.invalid {
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return nil, kerrors.NewInvalid(api.Kind(controller.Kind), controller.Name, nil)
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}
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return nil, errors.New("Replication controller update failure")
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}
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type ErrorReplicationControllerClient struct {
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testclient.Fake
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invalid bool
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}
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func (c *ErrorReplicationControllerClient) ReplicationControllers(namespace string) client.ReplicationControllerInterface {
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return &ErrorReplicationControllers{testclient.FakeReplicationControllers{Fake: &c.Fake, Namespace: namespace}, c.invalid}
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}
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func TestReplicationControllerScaleRetry(t *testing.T) {
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fake := &ErrorReplicationControllerClient{Fake: testclient.Fake{}, invalid: false}
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scaler := ReplicationControllerScaler{fake}
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preconditions := ScalePrecondition{-1, ""}
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count := uint(3)
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name := "foo"
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namespace := "default"
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scaleFunc := ScaleCondition(&scaler, &preconditions, namespace, name, count)
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pass, err := scaleFunc()
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if pass {
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t.Errorf("Expected an update failure to return pass = false, got pass = %v", pass)
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}
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if err != nil {
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t.Errorf("Did not expect an error on update failure, got %v", err)
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}
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preconditions = ScalePrecondition{3, ""}
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scaleFunc = ScaleCondition(&scaler, &preconditions, namespace, name, count)
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pass, err = scaleFunc()
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if err == nil {
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t.Errorf("Expected error on precondition failure")
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}
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}
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func TestReplicationControllerScaleInvalid(t *testing.T) {
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fake := &ErrorReplicationControllerClient{Fake: testclient.Fake{}, invalid: true}
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scaler := ReplicationControllerScaler{fake}
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preconditions := ScalePrecondition{-1, ""}
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count := uint(3)
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name := "foo"
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namespace := "default"
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scaleFunc := ScaleCondition(&scaler, &preconditions, namespace, name, count)
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pass, err := scaleFunc()
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if pass {
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t.Errorf("Expected an update failure to return pass = false, got pass = %v", pass)
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}
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e, ok := err.(ScaleError)
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if err == nil || !ok || e.FailureType != ScaleUpdateInvalidFailure {
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t.Errorf("Expected error on invalid update failure, got %v", err)
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}
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}
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func TestReplicationControllerScale(t *testing.T) {
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fake := &testclient.Fake{}
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scaler := ReplicationControllerScaler{fake}
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preconditions := ScalePrecondition{-1, ""}
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count := uint(3)
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name := "foo"
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scaler.Scale("default", name, count, &preconditions, nil, nil)
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actions := fake.Actions()
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if len(actions) != 2 {
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t.Errorf("unexpected actions: %v, expected 2 actions (get, update)", actions)
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}
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if action, ok := actions[0].(testclient.GetAction); !ok || action.GetResource() != "replicationcontrollers" || action.GetName() != name {
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t.Errorf("unexpected action: %v, expected get-replicationController %s", actions[0], name)
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}
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if action, ok := actions[1].(testclient.UpdateAction); !ok || action.GetResource() != "replicationcontrollers" || action.GetObject().(*api.ReplicationController).Spec.Replicas != int(count) {
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t.Errorf("unexpected action %v, expected update-replicationController with replicas = %d", actions[1], count)
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}
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}
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func TestReplicationControllerScaleFailsPreconditions(t *testing.T) {
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fake := testclient.NewSimpleFake(&api.ReplicationController{
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Spec: api.ReplicationControllerSpec{
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Replicas: 10,
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},
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})
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scaler := ReplicationControllerScaler{fake}
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preconditions := ScalePrecondition{2, ""}
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count := uint(3)
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name := "foo"
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scaler.Scale("default", name, count, &preconditions, nil, nil)
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actions := fake.Actions()
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if len(actions) != 1 {
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t.Errorf("unexpected actions: %v, expected 1 action (get)", actions)
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}
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if action, ok := actions[0].(testclient.GetAction); !ok || action.GetResource() != "replicationcontrollers" || action.GetName() != name {
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t.Errorf("unexpected action: %v, expected get-replicationController %s", actions[0], name)
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}
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}
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func TestValidateReplicationController(t *testing.T) {
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tests := []struct {
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preconditions ScalePrecondition
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controller api.ReplicationController
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expectError bool
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test string
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}{
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{
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preconditions: ScalePrecondition{-1, ""},
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expectError: false,
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test: "defaults",
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},
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{
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preconditions: ScalePrecondition{-1, ""},
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controller: api.ReplicationController{
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ObjectMeta: api.ObjectMeta{
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ResourceVersion: "foo",
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},
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Spec: api.ReplicationControllerSpec{
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Replicas: 10,
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},
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},
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expectError: false,
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test: "defaults 2",
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},
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{
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preconditions: ScalePrecondition{0, ""},
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controller: api.ReplicationController{
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ObjectMeta: api.ObjectMeta{
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ResourceVersion: "foo",
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},
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Spec: api.ReplicationControllerSpec{
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Replicas: 0,
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},
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},
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expectError: false,
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test: "size matches",
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},
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{
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preconditions: ScalePrecondition{-1, "foo"},
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controller: api.ReplicationController{
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ObjectMeta: api.ObjectMeta{
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ResourceVersion: "foo",
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},
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Spec: api.ReplicationControllerSpec{
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Replicas: 10,
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},
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},
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expectError: false,
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test: "resource version matches",
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},
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{
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preconditions: ScalePrecondition{10, "foo"},
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controller: api.ReplicationController{
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ObjectMeta: api.ObjectMeta{
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ResourceVersion: "foo",
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},
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Spec: api.ReplicationControllerSpec{
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Replicas: 10,
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},
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},
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expectError: false,
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test: "both match",
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},
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{
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preconditions: ScalePrecondition{10, "foo"},
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controller: api.ReplicationController{
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ObjectMeta: api.ObjectMeta{
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ResourceVersion: "foo",
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},
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Spec: api.ReplicationControllerSpec{
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Replicas: 20,
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},
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},
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expectError: true,
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test: "size different",
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},
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{
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preconditions: ScalePrecondition{10, "foo"},
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controller: api.ReplicationController{
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ObjectMeta: api.ObjectMeta{
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ResourceVersion: "bar",
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},
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Spec: api.ReplicationControllerSpec{
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Replicas: 10,
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},
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},
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expectError: true,
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test: "version different",
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},
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{
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preconditions: ScalePrecondition{10, "foo"},
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controller: api.ReplicationController{
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ObjectMeta: api.ObjectMeta{
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ResourceVersion: "bar",
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},
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Spec: api.ReplicationControllerSpec{
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Replicas: 20,
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},
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},
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expectError: true,
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test: "both different",
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},
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}
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for _, test := range tests {
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err := test.preconditions.ValidateReplicationController(&test.controller)
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if err != nil && !test.expectError {
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t.Errorf("unexpected error: %v (%s)", err, test.test)
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}
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if err == nil && test.expectError {
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t.Errorf("unexpected non-error: %v (%s)", err, test.test)
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}
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}
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}
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type ErrorJobs struct {
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testclient.FakeJobs
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invalid bool
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}
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func (c *ErrorJobs) Update(job *extensions.Job) (*extensions.Job, error) {
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if c.invalid {
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return nil, kerrors.NewInvalid(extensions.Kind(job.Kind), job.Name, nil)
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}
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return nil, errors.New("Job update failure")
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}
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func (c *ErrorJobs) Get(name string) (*extensions.Job, error) {
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zero := 0
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return &extensions.Job{
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Spec: extensions.JobSpec{
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Parallelism: &zero,
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},
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}, nil
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}
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type ErrorJobClient struct {
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testclient.FakeExperimental
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invalid bool
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}
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func (c *ErrorJobClient) Jobs(namespace string) client.JobInterface {
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return &ErrorJobs{testclient.FakeJobs{Fake: &c.FakeExperimental, Namespace: namespace}, c.invalid}
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}
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func TestJobScaleRetry(t *testing.T) {
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fake := &ErrorJobClient{FakeExperimental: testclient.FakeExperimental{}, invalid: false}
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scaler := JobScaler{fake}
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preconditions := ScalePrecondition{-1, ""}
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count := uint(3)
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name := "foo"
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namespace := "default"
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scaleFunc := ScaleCondition(&scaler, &preconditions, namespace, name, count)
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pass, err := scaleFunc()
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if pass != false {
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t.Errorf("Expected an update failure to return pass = false, got pass = %v", pass)
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}
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if err != nil {
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t.Errorf("Did not expect an error on update failure, got %v", err)
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}
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preconditions = ScalePrecondition{3, ""}
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scaleFunc = ScaleCondition(&scaler, &preconditions, namespace, name, count)
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pass, err = scaleFunc()
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if err == nil {
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t.Errorf("Expected error on precondition failure")
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}
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}
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func TestJobScale(t *testing.T) {
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fake := &testclient.FakeExperimental{Fake: &testclient.Fake{}}
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scaler := JobScaler{fake}
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preconditions := ScalePrecondition{-1, ""}
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count := uint(3)
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name := "foo"
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scaler.Scale("default", name, count, &preconditions, nil, nil)
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actions := fake.Actions()
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if len(actions) != 2 {
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t.Errorf("unexpected actions: %v, expected 2 actions (get, update)", actions)
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}
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if action, ok := actions[0].(testclient.GetAction); !ok || action.GetResource() != "jobs" || action.GetName() != name {
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t.Errorf("unexpected action: %v, expected get-replicationController %s", actions[0], name)
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}
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if action, ok := actions[1].(testclient.UpdateAction); !ok || action.GetResource() != "jobs" || *action.GetObject().(*extensions.Job).Spec.Parallelism != int(count) {
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t.Errorf("unexpected action %v, expected update-job with parallelism = %d", actions[1], count)
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}
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}
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func TestJobScaleInvalid(t *testing.T) {
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fake := &ErrorJobClient{FakeExperimental: testclient.FakeExperimental{}, invalid: true}
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scaler := JobScaler{fake}
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preconditions := ScalePrecondition{-1, ""}
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count := uint(3)
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name := "foo"
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namespace := "default"
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scaleFunc := ScaleCondition(&scaler, &preconditions, namespace, name, count)
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pass, err := scaleFunc()
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if pass {
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t.Errorf("Expected an update failure to return pass = false, got pass = %v", pass)
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}
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e, ok := err.(ScaleError)
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if err == nil || !ok || e.FailureType != ScaleUpdateInvalidFailure {
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t.Errorf("Expected error on invalid update failure, got %v", err)
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}
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}
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func TestJobScaleFailsPreconditions(t *testing.T) {
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ten := 10
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fake := testclient.NewSimpleFake(&extensions.Job{
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Spec: extensions.JobSpec{
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Parallelism: &ten,
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},
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})
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scaler := JobScaler{&testclient.FakeExperimental{fake}}
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preconditions := ScalePrecondition{2, ""}
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count := uint(3)
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name := "foo"
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scaler.Scale("default", name, count, &preconditions, nil, nil)
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actions := fake.Actions()
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if len(actions) != 1 {
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t.Errorf("unexpected actions: %v, expected 1 actions (get)", actions)
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}
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if action, ok := actions[0].(testclient.GetAction); !ok || action.GetResource() != "jobs" || action.GetName() != name {
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t.Errorf("unexpected action: %v, expected get-job %s", actions[0], name)
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}
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}
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func TestValidateJob(t *testing.T) {
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zero, ten, twenty := 0, 10, 20
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tests := []struct {
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preconditions ScalePrecondition
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job extensions.Job
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expectError bool
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test string
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}{
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{
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preconditions: ScalePrecondition{-1, ""},
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expectError: false,
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test: "defaults",
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},
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{
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preconditions: ScalePrecondition{-1, ""},
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job: extensions.Job{
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ObjectMeta: api.ObjectMeta{
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ResourceVersion: "foo",
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},
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Spec: extensions.JobSpec{
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Parallelism: &ten,
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},
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},
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expectError: false,
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test: "defaults 2",
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},
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{
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preconditions: ScalePrecondition{0, ""},
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job: extensions.Job{
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ObjectMeta: api.ObjectMeta{
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ResourceVersion: "foo",
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},
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Spec: extensions.JobSpec{
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Parallelism: &zero,
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},
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},
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expectError: false,
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test: "size matches",
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},
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{
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preconditions: ScalePrecondition{-1, "foo"},
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job: extensions.Job{
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ObjectMeta: api.ObjectMeta{
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ResourceVersion: "foo",
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},
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Spec: extensions.JobSpec{
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Parallelism: &ten,
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},
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},
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expectError: false,
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test: "resource version matches",
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},
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{
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preconditions: ScalePrecondition{10, "foo"},
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job: extensions.Job{
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ObjectMeta: api.ObjectMeta{
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ResourceVersion: "foo",
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},
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Spec: extensions.JobSpec{
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Parallelism: &ten,
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},
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},
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expectError: false,
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test: "both match",
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},
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{
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preconditions: ScalePrecondition{10, "foo"},
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job: extensions.Job{
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ObjectMeta: api.ObjectMeta{
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ResourceVersion: "foo",
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},
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Spec: extensions.JobSpec{
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Parallelism: &twenty,
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},
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},
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expectError: true,
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test: "size different",
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},
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|
{
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preconditions: ScalePrecondition{10, "foo"},
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job: extensions.Job{
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ObjectMeta: api.ObjectMeta{
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ResourceVersion: "foo",
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},
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},
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expectError: true,
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test: "parallelism nil",
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},
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{
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preconditions: ScalePrecondition{10, "foo"},
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job: extensions.Job{
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ObjectMeta: api.ObjectMeta{
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ResourceVersion: "bar",
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},
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Spec: extensions.JobSpec{
|
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Parallelism: &ten,
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},
|
|
},
|
|
expectError: true,
|
|
test: "version different",
|
|
},
|
|
{
|
|
preconditions: ScalePrecondition{10, "foo"},
|
|
job: extensions.Job{
|
|
ObjectMeta: api.ObjectMeta{
|
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ResourceVersion: "bar",
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},
|
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Spec: extensions.JobSpec{
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Parallelism: &twenty,
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},
|
|
},
|
|
expectError: true,
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test: "both different",
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},
|
|
}
|
|
for _, test := range tests {
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err := test.preconditions.ValidateJob(&test.job)
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if err != nil && !test.expectError {
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t.Errorf("unexpected error: %v (%s)", err, test.test)
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}
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if err == nil && test.expectError {
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t.Errorf("unexpected non-error: %v (%s)", err, test.test)
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}
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}
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}
|
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|
|
type ErrorScales struct {
|
|
testclient.FakeScales
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|
invalid bool
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|
}
|
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|
|
func (c *ErrorScales) Update(kind string, scale *extensions.Scale) (*extensions.Scale, error) {
|
|
if c.invalid {
|
|
return nil, kerrors.NewInvalid(extensions.Kind(scale.Kind), scale.Name, nil)
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|
}
|
|
return nil, errors.New("scale update failure")
|
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}
|
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|
|
func (c *ErrorScales) Get(kind, name string) (*extensions.Scale, error) {
|
|
return &extensions.Scale{
|
|
Spec: extensions.ScaleSpec{
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Replicas: 0,
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},
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}, nil
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}
|
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|
|
type ErrorDeployments struct {
|
|
testclient.FakeDeployments
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|
invalid bool
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}
|
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|
|
func (c *ErrorDeployments) Update(deployment *extensions.Deployment) (*extensions.Deployment, error) {
|
|
if c.invalid {
|
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return nil, kerrors.NewInvalid(extensions.Kind(deployment.Kind), deployment.Name, nil)
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}
|
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return nil, errors.New("deployment update failure")
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}
|
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|
|
func (c *ErrorDeployments) Get(name string) (*extensions.Deployment, error) {
|
|
return &extensions.Deployment{
|
|
Spec: extensions.DeploymentSpec{
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Replicas: 0,
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},
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}, nil
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|
}
|
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|
|
type ErrorDeploymentClient struct {
|
|
testclient.FakeExperimental
|
|
invalid bool
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}
|
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|
|
func (c *ErrorDeploymentClient) Deployments(namespace string) client.DeploymentInterface {
|
|
return &ErrorDeployments{testclient.FakeDeployments{Fake: &c.FakeExperimental, Namespace: namespace}, c.invalid}
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}
|
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|
|
func (c *ErrorDeploymentClient) Scales(namespace string) client.ScaleInterface {
|
|
return &ErrorScales{testclient.FakeScales{Fake: &c.FakeExperimental, Namespace: namespace}, c.invalid}
|
|
}
|
|
|
|
func TestDeploymentScaleRetry(t *testing.T) {
|
|
fake := &ErrorDeploymentClient{FakeExperimental: testclient.FakeExperimental{Fake: &testclient.Fake{}}, invalid: false}
|
|
scaler := &DeploymentScaler{fake}
|
|
preconditions := &ScalePrecondition{-1, ""}
|
|
count := uint(3)
|
|
name := "foo"
|
|
namespace := "default"
|
|
|
|
scaleFunc := ScaleCondition(scaler, preconditions, namespace, name, count)
|
|
pass, err := scaleFunc()
|
|
if pass != false {
|
|
t.Errorf("Expected an update failure to return pass = false, got pass = %v", pass)
|
|
}
|
|
if err != nil {
|
|
t.Errorf("Did not expect an error on update failure, got %v", err)
|
|
}
|
|
preconditions = &ScalePrecondition{3, ""}
|
|
scaleFunc = ScaleCondition(scaler, preconditions, namespace, name, count)
|
|
pass, err = scaleFunc()
|
|
if err == nil {
|
|
t.Errorf("Expected error on precondition failure")
|
|
}
|
|
}
|
|
|
|
func TestDeploymentScale(t *testing.T) {
|
|
fake := &testclient.FakeExperimental{Fake: &testclient.Fake{}}
|
|
scaler := DeploymentScaler{fake}
|
|
preconditions := ScalePrecondition{-1, ""}
|
|
count := uint(3)
|
|
name := "foo"
|
|
scaler.Scale("default", name, count, &preconditions, nil, nil)
|
|
|
|
actions := fake.Actions()
|
|
if len(actions) != 2 {
|
|
t.Errorf("unexpected actions: %v, expected 2 actions (get, update)", actions)
|
|
}
|
|
if action, ok := actions[0].(testclient.GetAction); !ok || action.GetResource() != "deployments" || action.GetName() != name {
|
|
t.Errorf("unexpected action: %v, expected get-replicationController %s", actions[0], name)
|
|
}
|
|
// TODO: The testclient needs to support subresources
|
|
if action, ok := actions[1].(testclient.UpdateAction); !ok || action.GetResource() != "Deployment" || action.GetObject().(*extensions.Scale).Spec.Replicas != int(count) {
|
|
t.Errorf("unexpected action %v, expected update-deployment-scale with replicas = %d", actions[1], count)
|
|
}
|
|
}
|
|
|
|
func TestDeploymentScaleInvalid(t *testing.T) {
|
|
fake := &ErrorDeploymentClient{FakeExperimental: testclient.FakeExperimental{Fake: &testclient.Fake{}}, invalid: true}
|
|
scaler := DeploymentScaler{fake}
|
|
preconditions := ScalePrecondition{-1, ""}
|
|
count := uint(3)
|
|
name := "foo"
|
|
namespace := "default"
|
|
|
|
scaleFunc := ScaleCondition(&scaler, &preconditions, namespace, name, count)
|
|
pass, err := scaleFunc()
|
|
if pass {
|
|
t.Errorf("Expected an update failure to return pass = false, got pass = %v", pass)
|
|
}
|
|
e, ok := err.(ScaleError)
|
|
if err == nil || !ok || e.FailureType != ScaleUpdateInvalidFailure {
|
|
t.Errorf("Expected error on invalid update failure, got %v", err)
|
|
}
|
|
}
|
|
|
|
func TestDeploymentScaleFailsPreconditions(t *testing.T) {
|
|
fake := testclient.NewSimpleFake(&extensions.Deployment{
|
|
Spec: extensions.DeploymentSpec{
|
|
Replicas: 10,
|
|
},
|
|
})
|
|
scaler := DeploymentScaler{&testclient.FakeExperimental{fake}}
|
|
preconditions := ScalePrecondition{2, ""}
|
|
count := uint(3)
|
|
name := "foo"
|
|
scaler.Scale("default", name, count, &preconditions, nil, nil)
|
|
|
|
actions := fake.Actions()
|
|
if len(actions) != 1 {
|
|
t.Errorf("unexpected actions: %v, expected 1 actions (get)", actions)
|
|
}
|
|
if action, ok := actions[0].(testclient.GetAction); !ok || action.GetResource() != "deployments" || action.GetName() != name {
|
|
t.Errorf("unexpected action: %v, expected get-deployment %s", actions[0], name)
|
|
}
|
|
}
|
|
|
|
func TestValidateDeployment(t *testing.T) {
|
|
zero, ten, twenty := 0, 10, 20
|
|
tests := []struct {
|
|
preconditions ScalePrecondition
|
|
deployment extensions.Deployment
|
|
expectError bool
|
|
test string
|
|
}{
|
|
{
|
|
preconditions: ScalePrecondition{-1, ""},
|
|
expectError: false,
|
|
test: "defaults",
|
|
},
|
|
{
|
|
preconditions: ScalePrecondition{-1, ""},
|
|
deployment: extensions.Deployment{
|
|
ObjectMeta: api.ObjectMeta{
|
|
ResourceVersion: "foo",
|
|
},
|
|
Spec: extensions.DeploymentSpec{
|
|
Replicas: ten,
|
|
},
|
|
},
|
|
expectError: false,
|
|
test: "defaults 2",
|
|
},
|
|
{
|
|
preconditions: ScalePrecondition{0, ""},
|
|
deployment: extensions.Deployment{
|
|
ObjectMeta: api.ObjectMeta{
|
|
ResourceVersion: "foo",
|
|
},
|
|
Spec: extensions.DeploymentSpec{
|
|
Replicas: zero,
|
|
},
|
|
},
|
|
expectError: false,
|
|
test: "size matches",
|
|
},
|
|
{
|
|
preconditions: ScalePrecondition{-1, "foo"},
|
|
deployment: extensions.Deployment{
|
|
ObjectMeta: api.ObjectMeta{
|
|
ResourceVersion: "foo",
|
|
},
|
|
Spec: extensions.DeploymentSpec{
|
|
Replicas: ten,
|
|
},
|
|
},
|
|
expectError: false,
|
|
test: "resource version matches",
|
|
},
|
|
{
|
|
preconditions: ScalePrecondition{10, "foo"},
|
|
deployment: extensions.Deployment{
|
|
ObjectMeta: api.ObjectMeta{
|
|
ResourceVersion: "foo",
|
|
},
|
|
Spec: extensions.DeploymentSpec{
|
|
Replicas: ten,
|
|
},
|
|
},
|
|
expectError: false,
|
|
test: "both match",
|
|
},
|
|
{
|
|
preconditions: ScalePrecondition{10, "foo"},
|
|
deployment: extensions.Deployment{
|
|
ObjectMeta: api.ObjectMeta{
|
|
ResourceVersion: "foo",
|
|
},
|
|
Spec: extensions.DeploymentSpec{
|
|
Replicas: twenty,
|
|
},
|
|
},
|
|
expectError: true,
|
|
test: "size different",
|
|
},
|
|
{
|
|
preconditions: ScalePrecondition{10, "foo"},
|
|
deployment: extensions.Deployment{
|
|
ObjectMeta: api.ObjectMeta{
|
|
ResourceVersion: "foo",
|
|
},
|
|
},
|
|
expectError: true,
|
|
test: "no replicas",
|
|
},
|
|
{
|
|
preconditions: ScalePrecondition{10, "foo"},
|
|
deployment: extensions.Deployment{
|
|
ObjectMeta: api.ObjectMeta{
|
|
ResourceVersion: "bar",
|
|
},
|
|
Spec: extensions.DeploymentSpec{
|
|
Replicas: ten,
|
|
},
|
|
},
|
|
expectError: true,
|
|
test: "version different",
|
|
},
|
|
{
|
|
preconditions: ScalePrecondition{10, "foo"},
|
|
deployment: extensions.Deployment{
|
|
ObjectMeta: api.ObjectMeta{
|
|
ResourceVersion: "bar",
|
|
},
|
|
Spec: extensions.DeploymentSpec{
|
|
Replicas: twenty,
|
|
},
|
|
},
|
|
expectError: true,
|
|
test: "both different",
|
|
},
|
|
}
|
|
for _, test := range tests {
|
|
err := test.preconditions.ValidateDeployment(&test.deployment)
|
|
if err != nil && !test.expectError {
|
|
t.Errorf("unexpected error: %v (%s)", err, test.test)
|
|
}
|
|
if err == nil && test.expectError {
|
|
t.Errorf("unexpected non-error: %v (%s)", err, test.test)
|
|
}
|
|
}
|
|
}
|