| /* |
| Licensed to the Apache Software Foundation (ASF) under one or more |
| contributor license agreements. See the NOTICE file distributed with |
| this work for additional information regarding copyright ownership. |
| The ASF licenses this file to You 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. |
| */ |
| |
| package trait |
| |
| import ( |
| "context" |
| "testing" |
| |
| v1 "github.com/apache/camel-k/pkg/apis/camel/v1" |
| "github.com/apache/camel-k/pkg/util/camel" |
| "github.com/apache/camel-k/pkg/util/envvar" |
| "github.com/apache/camel-k/pkg/util/gzip" |
| "github.com/apache/camel-k/pkg/util/kubernetes" |
| "github.com/apache/camel-k/pkg/util/test" |
| "github.com/stretchr/testify/assert" |
| corev1 "k8s.io/api/core/v1" |
| metav1 "k8s.io/apimachinery/pkg/apis/meta/v1" |
| serving "knative.dev/serving/pkg/apis/serving/v1" |
| ) |
| |
| const ( |
| KnativeServiceTestNamespace = "ns" |
| KnativeServiceTestName = "test" |
| ) |
| |
| func TestKnativeService(t *testing.T) { |
| catalog, err := camel.DefaultCatalog() |
| assert.Nil(t, err) |
| |
| traitCatalog := NewCatalog(context.TODO(), nil) |
| |
| compressedRoute, err := gzip.CompressBase64([]byte(`from("undertow:test").log("hello")`)) |
| assert.NoError(t, err) |
| |
| environment := Environment{ |
| CamelCatalog: catalog, |
| Catalog: traitCatalog, |
| Integration: &v1.Integration{ |
| ObjectMeta: metav1.ObjectMeta{ |
| Name: KnativeServiceTestName, |
| Namespace: KnativeServiceTestNamespace, |
| }, |
| Status: v1.IntegrationStatus{ |
| Phase: v1.IntegrationPhaseDeploying, |
| }, |
| Spec: v1.IntegrationSpec{ |
| Profile: v1.TraitProfileKnative, |
| Sources: []v1.SourceSpec{ |
| { |
| DataSpec: v1.DataSpec{ |
| Name: "routes.js", |
| Content: string(compressedRoute), |
| Compression: true, |
| }, |
| Language: v1.LanguageJavaScript, |
| }, |
| }, |
| Resources: []v1.ResourceSpec{ |
| { |
| DataSpec: v1.DataSpec{ |
| Name: "my-resource.txt", |
| Content: "", |
| Compression: false, |
| }, |
| Type: v1.ResourceTypeData, |
| }, |
| }, |
| Configuration: []v1.ConfigurationSpec{ |
| {Type: "configmap", Value: "my-cm"}, |
| {Type: "secret", Value: "my-secret"}, |
| {Type: "property", Value: "my-property=my-property-value"}, |
| }, |
| Traits: map[string]v1.TraitSpec{ |
| "knative-service": test.TraitSpecFromMap(t, map[string]interface{}{ |
| "enabled": true, |
| }), |
| }, |
| }, |
| }, |
| IntegrationKit: &v1.IntegrationKit{ |
| Status: v1.IntegrationKitStatus{ |
| Phase: v1.IntegrationKitPhaseReady, |
| }, |
| }, |
| Platform: &v1.IntegrationPlatform{ |
| Spec: v1.IntegrationPlatformSpec{ |
| Cluster: v1.IntegrationPlatformClusterOpenShift, |
| Build: v1.IntegrationPlatformBuildSpec{ |
| PublishStrategy: v1.IntegrationPlatformBuildPublishStrategyS2I, |
| Registry: v1.IntegrationPlatformRegistrySpec{Address: "registry"}, |
| }, |
| }, |
| }, |
| EnvVars: make([]corev1.EnvVar, 0), |
| ExecutedTraits: make([]Trait, 0), |
| Resources: kubernetes.NewCollection(), |
| } |
| environment.Platform.ResyncStatusFullConfig() |
| |
| err = traitCatalog.apply(&environment) |
| |
| assert.Nil(t, err) |
| assert.NotEmpty(t, environment.ExecutedTraits) |
| assert.NotNil(t, environment.GetTrait("knative")) |
| assert.NotNil(t, envvar.Get(environment.EnvVars, "CAMEL_KNATIVE_CONFIGURATION")) |
| assert.Equal(t, 5, environment.Resources.Size()) |
| |
| s := environment.Resources.GetKnativeService(func(service *serving.Service) bool { |
| return service.Name == KnativeServiceTestName |
| }) |
| |
| assert.NotNil(t, s) |
| |
| spec := s.Spec.ConfigurationSpec.Template.Spec |
| |
| assert.Len(t, spec.Containers[0].VolumeMounts, 6) |
| assert.Len(t, spec.Volumes, 6) |
| |
| assert.Condition(t, func() bool { |
| for _, v := range spec.Containers[0].VolumeMounts { |
| if v.Name == "user-properties" { |
| return true |
| } |
| } |
| return false |
| }) |
| assert.Condition(t, func() bool { |
| for _, v := range spec.Containers[0].VolumeMounts { |
| if v.Name == "my-cm" { |
| return true |
| } |
| } |
| return false |
| }) |
| assert.Condition(t, func() bool { |
| for _, v := range spec.Volumes { |
| if v.Name == "my-secret" { |
| return true |
| } |
| } |
| return false |
| }) |
| |
| names := make([]string, 0) |
| environment.Resources.VisitConfigMap(func(cm *corev1.ConfigMap) { |
| names = append(names, cm.Name) |
| }) |
| |
| assert.Contains(t, names, "test-user-properties") |
| assert.Contains(t, names, "test-source-000") |
| assert.Contains(t, names, "test-resource-000") |
| |
| environment.Resources.VisitConfigMap(func(cm *corev1.ConfigMap) { |
| if cm.Name == "test-properties" { |
| _, ok := cm.Data["application.properties"] |
| assert.True(t, ok) |
| } |
| }) |
| |
| assert.Equal(t, "file:/etc/camel/sources/i-source-000/routes.js", environment.ApplicationProperties["camel.k.sources[0].location"]) |
| assert.Equal(t, "js", environment.ApplicationProperties["camel.k.sources[0].language"]) |
| assert.Equal(t, "true", environment.ApplicationProperties["camel.k.sources[0].compressed"]) |
| test.EnvVarHasValue(t, spec.Containers[0].Env, "CAMEL_K_CONF", "/etc/camel/conf/application.properties") |
| test.EnvVarHasValue(t, spec.Containers[0].Env, "CAMEL_K_CONF_D", "/etc/camel/conf.d") |
| } |
| |
| func TestKnativeServiceWithCustomContainerName(t *testing.T) { |
| catalog, err := camel.DefaultCatalog() |
| assert.Nil(t, err) |
| |
| traitCatalog := NewCatalog(context.TODO(), nil) |
| |
| environment := Environment{ |
| CamelCatalog: catalog, |
| Catalog: traitCatalog, |
| Integration: &v1.Integration{ |
| ObjectMeta: metav1.ObjectMeta{ |
| Name: KnativeServiceTestName, |
| Namespace: KnativeServiceTestNamespace, |
| }, |
| Status: v1.IntegrationStatus{ |
| Phase: v1.IntegrationPhaseDeploying, |
| }, |
| |
| Spec: v1.IntegrationSpec{ |
| Profile: v1.TraitProfileKnative, |
| Traits: map[string]v1.TraitSpec{ |
| "deployer": test.TraitSpecFromMap(t, map[string]interface{}{ |
| "kind": "knative-service", |
| }), |
| "knative-service": test.TraitSpecFromMap(t, map[string]interface{}{ |
| "enabled": true, |
| "auto": false, |
| }), |
| "container": test.TraitSpecFromMap(t, map[string]interface{}{ |
| "name": "my-container-name", |
| }), |
| }, |
| }, |
| }, |
| IntegrationKit: &v1.IntegrationKit{ |
| Status: v1.IntegrationKitStatus{ |
| Phase: v1.IntegrationKitPhaseReady, |
| }, |
| }, |
| Platform: &v1.IntegrationPlatform{ |
| Spec: v1.IntegrationPlatformSpec{ |
| Cluster: v1.IntegrationPlatformClusterOpenShift, |
| Build: v1.IntegrationPlatformBuildSpec{ |
| PublishStrategy: v1.IntegrationPlatformBuildPublishStrategyS2I, |
| Registry: v1.IntegrationPlatformRegistrySpec{Address: "registry"}, |
| }, |
| }, |
| }, |
| EnvVars: make([]corev1.EnvVar, 0), |
| ExecutedTraits: make([]Trait, 0), |
| Resources: kubernetes.NewCollection(), |
| } |
| environment.Platform.ResyncStatusFullConfig() |
| |
| err = traitCatalog.apply(&environment) |
| |
| assert.Nil(t, err) |
| assert.NotEmpty(t, environment.ExecutedTraits) |
| assert.NotNil(t, environment.GetTrait("knative-service")) |
| assert.NotNil(t, environment.GetTrait("container")) |
| |
| s := environment.Resources.GetKnativeService(func(service *serving.Service) bool { |
| return service.Name == KnativeServiceTestName |
| }) |
| |
| assert.NotNil(t, s) |
| |
| trait := test.TraitSpecToMap(t, environment.Integration.Spec.Traits["container"]) |
| assert.Equal( |
| t, |
| trait["name"], |
| s.Spec.ConfigurationSpec.Template.Spec.Containers[0].Name, |
| ) |
| } |
| |
| func TestKnativeServiceWithResr(t *testing.T) { |
| catalog, err := camel.DefaultCatalog() |
| assert.Nil(t, err) |
| |
| traitCatalog := NewCatalog(context.TODO(), nil) |
| |
| environment := Environment{ |
| CamelCatalog: catalog, |
| Catalog: traitCatalog, |
| Integration: &v1.Integration{ |
| ObjectMeta: metav1.ObjectMeta{ |
| Name: KnativeServiceTestName, |
| Namespace: KnativeServiceTestNamespace, |
| }, |
| Status: v1.IntegrationStatus{ |
| Phase: v1.IntegrationPhaseDeploying, |
| }, |
| Spec: v1.IntegrationSpec{ |
| Profile: v1.TraitProfileKnative, |
| Sources: []v1.SourceSpec{ |
| { |
| DataSpec: v1.DataSpec{ |
| Name: "routes.js", |
| Content: `from("direct:test").log("hello")`, |
| }, |
| Language: v1.LanguageJavaScript, |
| }, |
| { |
| DataSpec: v1.DataSpec{ |
| Name: "rests.xml", |
| Content: `<rest path="/test"></rest>`, |
| }, |
| Language: v1.LanguageXML, |
| }, |
| }, |
| }, |
| }, |
| IntegrationKit: &v1.IntegrationKit{ |
| Status: v1.IntegrationKitStatus{ |
| Phase: v1.IntegrationKitPhaseReady, |
| }, |
| }, |
| Platform: &v1.IntegrationPlatform{ |
| Spec: v1.IntegrationPlatformSpec{ |
| Cluster: v1.IntegrationPlatformClusterOpenShift, |
| Build: v1.IntegrationPlatformBuildSpec{ |
| PublishStrategy: v1.IntegrationPlatformBuildPublishStrategyS2I, |
| Registry: v1.IntegrationPlatformRegistrySpec{Address: "registry"}, |
| }, |
| }, |
| }, |
| EnvVars: make([]corev1.EnvVar, 0), |
| ExecutedTraits: make([]Trait, 0), |
| Resources: kubernetes.NewCollection(), |
| } |
| environment.Platform.ResyncStatusFullConfig() |
| |
| err = traitCatalog.apply(&environment) |
| |
| assert.Nil(t, err) |
| assert.NotEmpty(t, environment.ExecutedTraits) |
| assert.NotNil(t, environment.GetTrait("knative")) |
| |
| assert.NotNil(t, environment.Resources.GetKnativeService(func(service *serving.Service) bool { |
| return service.Name == KnativeServiceTestName |
| })) |
| } |