406 lines
12 KiB
Go
406 lines
12 KiB
Go
//
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// Copyright (c) 2012-2019 Red Hat, Inc.
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// This program and the accompanying materials are made
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// available under the terms of the Eclipse Public License 2.0
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// which is available at https://www.eclipse.org/legal/epl-2.0/
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//
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// SPDX-License-Identifier: EPL-2.0
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//
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// Contributors:
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// Red Hat, Inc. - initial API and implementation
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//
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package server
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import (
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"os"
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"github.com/eclipse-che/che-operator/pkg/util"
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"github.com/stretchr/testify/assert"
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"github.com/eclipse-che/che-operator/pkg/deploy"
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orgv1 "github.com/eclipse-che/che-operator/api/v1"
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corev1 "k8s.io/api/core/v1"
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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"k8s.io/apimachinery/pkg/runtime"
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"k8s.io/client-go/kubernetes/scheme"
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"sigs.k8s.io/controller-runtime/pkg/client/fake"
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logf "sigs.k8s.io/controller-runtime/pkg/log"
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"sigs.k8s.io/controller-runtime/pkg/log/zap"
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"testing"
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)
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func TestDeployment(t *testing.T) {
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type testCase struct {
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name string
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initObjects []runtime.Object
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memoryLimit string
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memoryRequest string
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cpuLimit string
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cpuRequest string
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cheCluster *orgv1.CheCluster
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}
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testCases := []testCase{
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{
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name: "Test default limits",
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initObjects: []runtime.Object{},
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memoryLimit: deploy.DefaultServerMemoryLimit,
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memoryRequest: deploy.DefaultServerMemoryRequest,
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cpuLimit: deploy.DefaultServerCpuLimit,
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cpuRequest: deploy.DefaultServerCpuRequest,
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cheCluster: &orgv1.CheCluster{
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ObjectMeta: metav1.ObjectMeta{
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Namespace: "eclipse-che",
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},
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},
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},
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{
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name: "Test custom limits",
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initObjects: []runtime.Object{},
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cpuLimit: "250m",
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cpuRequest: "150m",
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memoryLimit: "250Mi",
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memoryRequest: "150Mi",
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cheCluster: &orgv1.CheCluster{
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ObjectMeta: metav1.ObjectMeta{
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Namespace: "eclipse-che",
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},
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Spec: orgv1.CheClusterSpec{
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Server: orgv1.CheClusterSpecServer{
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ServerCpuLimit: "250m",
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ServerCpuRequest: "150m",
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ServerMemoryLimit: "250Mi",
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ServerMemoryRequest: "150Mi",
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},
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},
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},
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},
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}
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for _, testCase := range testCases {
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t.Run(testCase.name, func(t *testing.T) {
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logf.SetLogger(zap.New(zap.WriteTo(os.Stdout), zap.UseDevMode(true)))
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orgv1.SchemeBuilder.AddToScheme(scheme.Scheme)
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testCase.initObjects = append(testCase.initObjects)
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cli := fake.NewFakeClientWithScheme(scheme.Scheme, testCase.initObjects...)
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deployContext := &deploy.DeployContext{
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CheCluster: testCase.cheCluster,
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ClusterAPI: deploy.ClusterAPI{
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Client: cli,
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Scheme: scheme.Scheme,
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},
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}
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server := NewServer(deployContext)
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deployment, err := server.getDeploymentSpec()
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if err != nil {
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t.Fatalf("Error creating deployment: %v", err)
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}
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util.CompareResources(deployment,
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util.TestExpectedResources{
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MemoryLimit: testCase.memoryLimit,
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MemoryRequest: testCase.memoryRequest,
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CpuRequest: testCase.cpuRequest,
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CpuLimit: testCase.cpuLimit,
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},
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t)
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util.ValidateSecurityContext(deployment, t)
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})
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}
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}
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func TestMountBitBucketOAuthEnvVar(t *testing.T) {
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type testCase struct {
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name string
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initObjects []runtime.Object
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expectedConsumerKeyPathEnv corev1.EnvVar
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expectedPrivateKeyPathEnv corev1.EnvVar
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expectedEndpointEnv corev1.EnvVar
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expectedVolume corev1.Volume
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expectedVolumeMount corev1.VolumeMount
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}
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testCases := []testCase{
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{
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name: "Test",
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initObjects: []runtime.Object{
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&corev1.Secret{
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TypeMeta: metav1.TypeMeta{
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Kind: "Secret",
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APIVersion: "v1",
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},
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ObjectMeta: metav1.ObjectMeta{
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Name: "github-oauth-config",
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Namespace: "eclipse-che",
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Labels: map[string]string{
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"app.kubernetes.io/part-of": "che.eclipse.org",
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"app.kubernetes.io/component": "oauth-scm-configuration",
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},
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Annotations: map[string]string{
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"che.eclipse.org/oauth-scm-server": "bitbucket",
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"che.eclipse.org/scm-server-endpoint": "endpoint",
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},
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},
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Data: map[string][]byte{
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"private.key": []byte("private_key"),
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"consumer.key": []byte("consumer_key"),
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},
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},
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},
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expectedConsumerKeyPathEnv: corev1.EnvVar{
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Name: "CHE_OAUTH1_BITBUCKET_CONSUMERKEYPATH",
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Value: "/che-conf/oauth/bitbucket/consumer.key",
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},
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expectedPrivateKeyPathEnv: corev1.EnvVar{
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Name: "CHE_OAUTH1_BITBUCKET_PRIVATEKEYPATH",
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Value: "/che-conf/oauth/bitbucket/private.key",
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},
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expectedEndpointEnv: corev1.EnvVar{
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Name: "CHE_OAUTH1_BITBUCKET_ENDPOINT",
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Value: "endpoint",
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},
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expectedVolume: corev1.Volume{
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Name: "github-oauth-config",
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VolumeSource: corev1.VolumeSource{
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Secret: &corev1.SecretVolumeSource{
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SecretName: "github-oauth-config",
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},
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},
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},
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expectedVolumeMount: corev1.VolumeMount{
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Name: "github-oauth-config",
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MountPath: "/che-conf/oauth/bitbucket",
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},
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},
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}
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for _, testCase := range testCases {
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t.Run(testCase.name, func(t *testing.T) {
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deployContext := deploy.GetTestDeployContext(nil, testCase.initObjects)
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server := NewServer(deployContext)
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deployment, err := server.getDeploymentSpec()
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assert.Nil(t, err, "Unexpected error occurred %v", err)
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container := &deployment.Spec.Template.Spec.Containers[0]
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env := util.FindEnv(container.Env, "CHE_OAUTH1_BITBUCKET_CONSUMERKEYPATH")
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assert.NotNil(t, env)
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assert.Equal(t, testCase.expectedConsumerKeyPathEnv, *env)
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env = util.FindEnv(container.Env, "CHE_OAUTH1_BITBUCKET_PRIVATEKEYPATH")
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assert.NotNil(t, env)
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assert.Equal(t, testCase.expectedPrivateKeyPathEnv, *env)
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env = util.FindEnv(container.Env, "CHE_OAUTH1_BITBUCKET_ENDPOINT")
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assert.NotNil(t, env)
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assert.Equal(t, testCase.expectedEndpointEnv, *env)
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volume := util.FindVolume(deployment.Spec.Template.Spec.Volumes, "github-oauth-config")
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assert.NotNil(t, volume)
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assert.Equal(t, testCase.expectedVolume, volume)
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volumeMount := util.FindVolumeMount(container.VolumeMounts, "github-oauth-config")
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assert.NotNil(t, volumeMount)
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assert.Equal(t, testCase.expectedVolumeMount, volumeMount)
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})
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}
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}
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func TestMountGitHubOAuthEnvVar(t *testing.T) {
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type testCase struct {
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name string
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initObjects []runtime.Object
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expectedIdKeyPathEnv corev1.EnvVar
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expectedSecretKeyPathEnv corev1.EnvVar
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expectedEndpointEnv corev1.EnvVar
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expectedVolume corev1.Volume
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expectedVolumeMount corev1.VolumeMount
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}
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testCases := []testCase{
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{
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name: "Test",
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initObjects: []runtime.Object{
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&corev1.Secret{
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TypeMeta: metav1.TypeMeta{
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Kind: "Secret",
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APIVersion: "v1",
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},
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ObjectMeta: metav1.ObjectMeta{
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Name: "github-oauth-config",
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Namespace: "eclipse-che",
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Labels: map[string]string{
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"app.kubernetes.io/part-of": "che.eclipse.org",
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"app.kubernetes.io/component": "oauth-scm-configuration",
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},
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Annotations: map[string]string{
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"che.eclipse.org/oauth-scm-server": "github",
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"che.eclipse.org/scm-server-endpoint": "endpoint",
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},
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},
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Data: map[string][]byte{
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"id": []byte("some_id"),
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"secret": []byte("some_secret"),
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},
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},
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},
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expectedIdKeyPathEnv: corev1.EnvVar{
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Name: "CHE_OAUTH2_GITHUB_CLIENTID__FILEPATH",
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Value: "/che-conf/oauth/github/id",
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},
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expectedSecretKeyPathEnv: corev1.EnvVar{
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Name: "CHE_OAUTH2_GITHUB_CLIENTSECRET__FILEPATH",
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Value: "/che-conf/oauth/github/secret",
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},
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expectedEndpointEnv: corev1.EnvVar{
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Name: "CHE_INTEGRATION_GITHUB_SERVER__ENDPOINTS",
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Value: "endpoint",
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},
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expectedVolume: corev1.Volume{
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Name: "github-oauth-config",
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VolumeSource: corev1.VolumeSource{
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Secret: &corev1.SecretVolumeSource{
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SecretName: "github-oauth-config",
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},
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},
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},
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expectedVolumeMount: corev1.VolumeMount{
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Name: "github-oauth-config",
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MountPath: "/che-conf/oauth/github",
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},
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},
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}
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for _, testCase := range testCases {
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t.Run(testCase.name, func(t *testing.T) {
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deployContext := deploy.GetTestDeployContext(nil, testCase.initObjects)
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server := NewServer(deployContext)
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deployment, err := server.getDeploymentSpec()
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assert.Nil(t, err, "Unexpected error %v", err)
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container := &deployment.Spec.Template.Spec.Containers[0]
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env := util.FindEnv(container.Env, "CHE_OAUTH2_GITHUB_CLIENTID__FILEPATH")
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assert.NotNil(t, env)
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assert.Equal(t, testCase.expectedIdKeyPathEnv, *env)
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env = util.FindEnv(container.Env, "CHE_OAUTH2_GITHUB_CLIENTSECRET__FILEPATH")
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assert.NotNil(t, env)
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assert.Equal(t, testCase.expectedSecretKeyPathEnv, *env)
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volume := util.FindVolume(deployment.Spec.Template.Spec.Volumes, "github-oauth-config")
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assert.NotNil(t, volume)
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assert.Equal(t, testCase.expectedVolume, volume)
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volumeMount := util.FindVolumeMount(container.VolumeMounts, "github-oauth-config")
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assert.NotNil(t, volumeMount)
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assert.Equal(t, testCase.expectedVolumeMount, volumeMount)
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})
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}
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}
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func TestMountGitLabOAuthEnvVar(t *testing.T) {
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type testCase struct {
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name string
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initObjects []runtime.Object
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expectedIdKeyPathEnv corev1.EnvVar
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expectedSecretKeyPathEnv corev1.EnvVar
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expectedEndpointEnv corev1.EnvVar
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expectedVolume corev1.Volume
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expectedVolumeMount corev1.VolumeMount
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}
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testCases := []testCase{
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{
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name: "Test",
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initObjects: []runtime.Object{
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&corev1.Secret{
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TypeMeta: metav1.TypeMeta{
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Kind: "Secret",
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APIVersion: "v1",
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},
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ObjectMeta: metav1.ObjectMeta{
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Name: "gitlab-oauth-config",
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Namespace: "eclipse-che",
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Labels: map[string]string{
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"app.kubernetes.io/part-of": "che.eclipse.org",
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"app.kubernetes.io/component": "oauth-scm-configuration",
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},
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Annotations: map[string]string{
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"che.eclipse.org/oauth-scm-server": "gitlab",
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"che.eclipse.org/scm-server-endpoint": "endpoint",
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},
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},
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Data: map[string][]byte{
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"id": []byte("some_id"),
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"secret": []byte("some_secret"),
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},
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},
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},
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expectedIdKeyPathEnv: corev1.EnvVar{
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Name: "CHE_OAUTH_GITLAB_CLIENTID__FILEPATH",
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Value: "/che-conf/oauth/gitlab/id",
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},
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expectedSecretKeyPathEnv: corev1.EnvVar{
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Name: "CHE_OAUTH_GITLAB_CLIENTSECRET__FILEPATH",
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Value: "/che-conf/oauth/gitlab/secret",
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},
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expectedEndpointEnv: corev1.EnvVar{
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Name: "CHE_INTEGRATION_GITLAB_SERVER__ENDPOINTS",
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Value: "endpoint",
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},
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expectedVolume: corev1.Volume{
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Name: "gitlab-oauth-config",
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VolumeSource: corev1.VolumeSource{
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Secret: &corev1.SecretVolumeSource{
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SecretName: "gitlab-oauth-config",
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},
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},
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},
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expectedVolumeMount: corev1.VolumeMount{
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Name: "gitlab-oauth-config",
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MountPath: "/che-conf/oauth/gitlab",
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},
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},
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}
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for _, testCase := range testCases {
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t.Run(testCase.name, func(t *testing.T) {
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deployContext := deploy.GetTestDeployContext(nil, testCase.initObjects)
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server := NewServer(deployContext)
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deployment, err := server.getDeploymentSpec()
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assert.Nil(t, err, "Unexpected error %v", err)
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container := &deployment.Spec.Template.Spec.Containers[0]
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env := util.FindEnv(container.Env, "CHE_OAUTH_GITLAB_CLIENTID__FILEPATH")
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assert.NotNil(t, env)
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assert.Equal(t, testCase.expectedIdKeyPathEnv, *env)
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env = util.FindEnv(container.Env, "CHE_OAUTH_GITLAB_CLIENTSECRET__FILEPATH")
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assert.NotNil(t, env)
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assert.Equal(t, testCase.expectedSecretKeyPathEnv, *env)
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env = util.FindEnv(container.Env, "CHE_INTEGRATION_GITLAB_SERVER__ENDPOINTS")
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assert.NotNil(t, env)
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assert.Equal(t, testCase.expectedEndpointEnv, *env)
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volume := util.FindVolume(deployment.Spec.Template.Spec.Volumes, "gitlab-oauth-config")
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assert.NotNil(t, volume)
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assert.Equal(t, testCase.expectedVolume, volume)
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volumeMount := util.FindVolumeMount(container.VolumeMounts, "gitlab-oauth-config")
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assert.NotNil(t, volumeMount)
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assert.Equal(t, testCase.expectedVolumeMount, volumeMount)
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})
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}
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}
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