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[Bugfix] Fix Image Error Propagation
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,294 @@ | ||
| // | ||
| // DISCLAIMER | ||
| // | ||
| // Copyright 2024 ArangoDB GmbH, Cologne, Germany | ||
| // | ||
| // Licensed under the Apache License, Version 2.0 (the "License"); | ||
| // you may not use this file except in compliance with the License. | ||
| // You may obtain a copy of the License at | ||
| // | ||
| // http://www.apache.org/licenses/LICENSE-2.0 | ||
| // | ||
| // Unless required by applicable law or agreed to in writing, software | ||
| // distributed under the License is distributed on an "AS IS" BASIS, | ||
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| // See the License for the specific language governing permissions and | ||
| // limitations under the License. | ||
| // | ||
| // Copyright holder is ArangoDB GmbH, Cologne, Germany | ||
| // | ||
|
|
||
| package cmd | ||
|
|
||
| import ( | ||
| "testing" | ||
| "time" | ||
|
|
||
| "github.com/stretchr/testify/require" | ||
| core "k8s.io/api/core/v1" | ||
| meta "k8s.io/apimachinery/pkg/apis/meta/v1" | ||
|
|
||
| "github.com/arangodb/kube-arangodb/pkg/util" | ||
| "github.com/arangodb/kube-arangodb/pkg/util/kclient" | ||
| "github.com/arangodb/kube-arangodb/pkg/util/tests" | ||
| ) | ||
|
|
||
| func Test_PodDiscovery(t *testing.T) { | ||
| operatorImageDiscovery.timeout = time.Millisecond | ||
|
|
||
| type testCase struct { | ||
| Name string | ||
|
|
||
| Pod core.Pod | ||
|
|
||
| Image, ServiceAccount string | ||
|
|
||
| Valid bool | ||
|
|
||
| DefaultStatusDiscovery *bool | ||
| } | ||
|
|
||
| var testCases = []testCase{ | ||
| { | ||
| Name: "Empty pod", | ||
| Valid: false, | ||
| }, | ||
| { | ||
| Name: "Not allowed containers", | ||
| Valid: false, | ||
| Pod: core.Pod{ | ||
| ObjectMeta: meta.ObjectMeta{ | ||
| Name: "operator", | ||
| Namespace: tests.FakeNamespace, | ||
| }, | ||
| Spec: core.PodSpec{ | ||
| Containers: []core.Container{ | ||
| { | ||
| Name: "unknown", | ||
| Image: "image1", | ||
| }, | ||
| }, | ||
| }, | ||
| Status: core.PodStatus{ | ||
| ContainerStatuses: []core.ContainerStatus{ | ||
| { | ||
| Name: "unknown", | ||
| Image: "image1", | ||
| ImageID: "image1", | ||
| }, | ||
| }, | ||
| }, | ||
| }, | ||
| }, | ||
| { | ||
| Name: "Allowed Status & Spec", | ||
| Valid: true, | ||
| Image: "image1", | ||
| ServiceAccount: "sa", | ||
| Pod: core.Pod{ | ||
| ObjectMeta: meta.ObjectMeta{ | ||
| Name: "operator", | ||
| Namespace: tests.FakeNamespace, | ||
| }, | ||
| Spec: core.PodSpec{ | ||
| ServiceAccountName: "sa", | ||
| Containers: []core.Container{ | ||
| { | ||
| Name: "operator", | ||
| Image: "image1", | ||
| }, | ||
| }, | ||
| }, | ||
| Status: core.PodStatus{ | ||
| ContainerStatuses: []core.ContainerStatus{ | ||
| { | ||
| Name: "operator", | ||
| Image: "image1", | ||
| ImageID: "image1", | ||
| }, | ||
| }, | ||
| }, | ||
| }, | ||
| }, | ||
| { | ||
| Name: "Allowed Status & Spec", | ||
| Valid: true, | ||
| Image: "imageStatusID1", | ||
| ServiceAccount: "sa", | ||
| Pod: core.Pod{ | ||
| ObjectMeta: meta.ObjectMeta{ | ||
| Name: "operator", | ||
| Namespace: tests.FakeNamespace, | ||
| }, | ||
| Spec: core.PodSpec{ | ||
| ServiceAccountName: "sa", | ||
| Containers: []core.Container{ | ||
| { | ||
| Name: "operator", | ||
| Image: "imageSpec1", | ||
| }, | ||
| }, | ||
| }, | ||
| Status: core.PodStatus{ | ||
| ContainerStatuses: []core.ContainerStatus{ | ||
| { | ||
| Name: "operator", | ||
| Image: "imageStatus1", | ||
| ImageID: "imageStatusID1", | ||
| }, | ||
| }, | ||
| }, | ||
| }, | ||
| }, | ||
| { | ||
| Name: "Allowed Status & Spec - From Spec", | ||
| Valid: true, | ||
| Image: "imageSpec1", | ||
| ServiceAccount: "sa", | ||
| DefaultStatusDiscovery: util.NewType(false), | ||
| Pod: core.Pod{ | ||
| ObjectMeta: meta.ObjectMeta{ | ||
| Name: "operator", | ||
| Namespace: tests.FakeNamespace, | ||
| }, | ||
| Spec: core.PodSpec{ | ||
| ServiceAccountName: "sa", | ||
| Containers: []core.Container{ | ||
| { | ||
| Name: "operator", | ||
| Image: "imageSpec1", | ||
| }, | ||
| }, | ||
| }, | ||
| Status: core.PodStatus{ | ||
| ContainerStatuses: []core.ContainerStatus{ | ||
| { | ||
| Name: "operator", | ||
| Image: "imageStatus1", | ||
| ImageID: "imageStatusID1", | ||
| }, | ||
| }, | ||
| }, | ||
| }, | ||
| }, | ||
| { | ||
| Name: "Allowed Spec", | ||
| Valid: true, | ||
| Image: "imageSpec1", | ||
| ServiceAccount: "sa", | ||
| Pod: core.Pod{ | ||
| ObjectMeta: meta.ObjectMeta{ | ||
| Name: "operator", | ||
| Namespace: tests.FakeNamespace, | ||
| }, | ||
| Spec: core.PodSpec{ | ||
| ServiceAccountName: "sa", | ||
| Containers: []core.Container{ | ||
| { | ||
| Name: "operator", | ||
| Image: "imageSpec1", | ||
| }, | ||
| }, | ||
| }, | ||
| }, | ||
| }, | ||
| { | ||
| Name: "Allowed Status & Spec - From Second Pod", | ||
| Valid: true, | ||
| Image: "imageStatusID2", | ||
| ServiceAccount: "sa", | ||
| Pod: core.Pod{ | ||
| ObjectMeta: meta.ObjectMeta{ | ||
| Name: "operator", | ||
| Namespace: tests.FakeNamespace, | ||
| }, | ||
| Spec: core.PodSpec{ | ||
| ServiceAccountName: "sa", | ||
| Containers: []core.Container{ | ||
| { | ||
| Name: "test", | ||
| Image: "imageSpec1", | ||
| }, | ||
| { | ||
| Name: "operator", | ||
| Image: "imageSpec2", | ||
| }, | ||
| }, | ||
| }, | ||
| Status: core.PodStatus{ | ||
| ContainerStatuses: []core.ContainerStatus{ | ||
| { | ||
| Name: "test", | ||
| Image: "imageStatus1", | ||
| ImageID: "imageStatusID1", | ||
| }, | ||
| { | ||
| Name: "operator", | ||
| Image: "imageStatus2", | ||
| ImageID: "imageStatusID2", | ||
| }, | ||
| }, | ||
| }, | ||
| }, | ||
| }, | ||
| { | ||
| Name: "Allowed Status & Spec - From Second Pod Spec", | ||
| Valid: true, | ||
| Image: "imageSpec2", | ||
| ServiceAccount: "sa", | ||
| DefaultStatusDiscovery: util.NewType(false), | ||
| Pod: core.Pod{ | ||
| ObjectMeta: meta.ObjectMeta{ | ||
| Name: "operator", | ||
| Namespace: tests.FakeNamespace, | ||
| }, | ||
| Spec: core.PodSpec{ | ||
| ServiceAccountName: "sa", | ||
| Containers: []core.Container{ | ||
| { | ||
| Name: "test", | ||
| Image: "imageSpec1", | ||
| }, | ||
| { | ||
| Name: "operator", | ||
| Image: "imageSpec2", | ||
| }, | ||
| }, | ||
| }, | ||
| Status: core.PodStatus{ | ||
| ContainerStatuses: []core.ContainerStatus{ | ||
| { | ||
| Name: "test", | ||
| Image: "imageStatus1", | ||
| ImageID: "imageStatusID1", | ||
| }, | ||
| { | ||
| Name: "operator", | ||
| Image: "imageStatus2", | ||
| ImageID: "imageStatusID2", | ||
| }, | ||
| }, | ||
| }, | ||
| }, | ||
| }, | ||
| } | ||
|
|
||
| for _, testCase := range testCases { | ||
| t.Run(testCase.Name, func(t *testing.T) { | ||
| operatorImageDiscovery.defaultStatusDiscovery = util.TypeOrDefault(testCase.DefaultStatusDiscovery, true) | ||
|
|
||
| c := kclient.NewFakeClientBuilder().Add(&testCase.Pod).Client() | ||
| image, sa, err := getMyPodInfo(c.Kubernetes(), tests.FakeNamespace, "operator") | ||
|
|
||
| if !testCase.Valid { | ||
| require.Error(t, err) | ||
| require.Empty(t, image) | ||
| require.Empty(t, sa) | ||
| } else { | ||
| require.NoError(t, err) | ||
| require.Equal(t, testCase.Image, image) | ||
| require.Equal(t, testCase.ServiceAccount, sa) | ||
| } | ||
| }) | ||
| } | ||
| } |
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