| /* |
| 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 ( |
| "testing" |
| |
| "github.com/stretchr/testify/assert" |
| |
| serving "knative.dev/serving/pkg/apis/serving/v1" |
| |
| appsv1 "k8s.io/api/apps/v1" |
| |
| 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/kubernetes" |
| ) |
| |
| func newTestProbesEnv(t *testing.T, provider v1.RuntimeProvider) Environment { |
| var catalog *camel.RuntimeCatalog = nil |
| var err error = nil |
| |
| switch provider { |
| case v1.RuntimeProviderMain: |
| catalog, err = camel.MainCatalog() |
| case v1.RuntimeProviderQuarkus: |
| catalog, err = camel.QuarkusCatalog() |
| } |
| |
| assert.Nil(t, err) |
| assert.NotNil(t, catalog) |
| |
| return Environment{ |
| CamelCatalog: catalog, |
| Integration: &v1.Integration{ |
| Status: v1.IntegrationStatus{}, |
| }, |
| Resources: kubernetes.NewCollection(), |
| ApplicationProperties: make(map[string]string), |
| } |
| } |
| |
| func newTestContainerTrait() *containerTrait { |
| tr := newContainerTrait().(*containerTrait) |
| tr.ProbesEnabled = true |
| |
| return tr |
| } |
| |
| func TestProbesDeps(t *testing.T) { |
| env := newTestProbesEnv(t, v1.RuntimeProviderMain) |
| env.Integration.Status.Phase = v1.IntegrationPhaseInitialization |
| |
| ctr := newTestContainerTrait() |
| |
| ok, err := ctr.Configure(&env) |
| assert.Nil(t, err) |
| assert.True(t, ok) |
| |
| err = ctr.Apply(&env) |
| assert.Nil(t, err) |
| assert.Contains(t, env.Integration.Status.Dependencies, "mvn:org.apache.camel.k/camel-k-runtime-health") |
| } |
| |
| func TestProbesDepsQuarkus(t *testing.T) { |
| env := newTestProbesEnv(t, v1.RuntimeProviderQuarkus) |
| env.Integration.Status.Phase = v1.IntegrationPhaseInitialization |
| |
| ctr := newTestContainerTrait() |
| |
| ok, err := ctr.Configure(&env) |
| assert.Nil(t, err) |
| assert.True(t, ok) |
| |
| err = ctr.Apply(&env) |
| assert.Nil(t, err) |
| assert.Contains(t, env.Integration.Status.Dependencies, "mvn:org.apache.camel.quarkus/camel-quarkus-microprofile-health") |
| } |
| |
| func TestProbesOnDeployment(t *testing.T) { |
| target := appsv1.Deployment{} |
| |
| env := newTestProbesEnv(t, v1.RuntimeProviderMain) |
| env.Integration.Status.Phase = v1.IntegrationPhaseDeploying |
| env.Resources.Add(&target) |
| |
| expose := true |
| |
| ctr := newTestContainerTrait() |
| ctr.Expose = &expose |
| ctr.LivenessTimeout = 1234 |
| |
| err := ctr.Apply(&env) |
| assert.Nil(t, err) |
| |
| assert.Equal(t, "", target.Spec.Template.Spec.Containers[0].LivenessProbe.HTTPGet.Host) |
| assert.Equal(t, int32(defaultContainerPort), target.Spec.Template.Spec.Containers[0].LivenessProbe.HTTPGet.Port.IntVal) |
| assert.Equal(t, defaultProbePath, target.Spec.Template.Spec.Containers[0].LivenessProbe.HTTPGet.Path) |
| assert.Equal(t, "", target.Spec.Template.Spec.Containers[0].ReadinessProbe.HTTPGet.Host) |
| assert.Equal(t, int32(defaultContainerPort), target.Spec.Template.Spec.Containers[0].ReadinessProbe.HTTPGet.Port.IntVal) |
| assert.Equal(t, defaultProbePath, target.Spec.Template.Spec.Containers[0].ReadinessProbe.HTTPGet.Path) |
| assert.Equal(t, int32(1234), target.Spec.Template.Spec.Containers[0].LivenessProbe.TimeoutSeconds) |
| } |
| |
| func TestProbesOnDeploymentWithNoHttpPort(t *testing.T) { |
| target := appsv1.Deployment{} |
| |
| env := newTestProbesEnv(t, v1.RuntimeProviderMain) |
| env.Integration.Status.Phase = v1.IntegrationPhaseDeploying |
| env.Resources.Add(&target) |
| |
| ctr := newTestContainerTrait() |
| ctr.PortName = "custom" |
| ctr.LivenessTimeout = 1234 |
| |
| err := ctr.Apply(&env) |
| assert.Nil(t, err) |
| assert.Nil(t, target.Spec.Template.Spec.Containers[0].LivenessProbe) |
| assert.Nil(t, target.Spec.Template.Spec.Containers[0].ReadinessProbe) |
| } |
| |
| func TestProbesOnKnativeService(t *testing.T) { |
| target := serving.Service{} |
| |
| env := newTestProbesEnv(t, v1.RuntimeProviderMain) |
| env.Integration.Status.Phase = v1.IntegrationPhaseDeploying |
| env.Resources.Add(&target) |
| |
| expose := true |
| |
| ctr := newTestContainerTrait() |
| ctr.Expose = &expose |
| ctr.LivenessTimeout = 1234 |
| |
| err := ctr.Apply(&env) |
| assert.Nil(t, err) |
| |
| assert.Equal(t, "", target.Spec.Template.Spec.Containers[0].LivenessProbe.HTTPGet.Host) |
| assert.Equal(t, int32(0), target.Spec.Template.Spec.Containers[0].LivenessProbe.HTTPGet.Port.IntVal) |
| assert.Equal(t, defaultProbePath, target.Spec.Template.Spec.Containers[0].LivenessProbe.HTTPGet.Path) |
| assert.Equal(t, "", target.Spec.Template.Spec.Containers[0].ReadinessProbe.HTTPGet.Host) |
| assert.Equal(t, int32(0), target.Spec.Template.Spec.Containers[0].ReadinessProbe.HTTPGet.Port.IntVal) |
| assert.Equal(t, defaultProbePath, target.Spec.Template.Spec.Containers[0].ReadinessProbe.HTTPGet.Path) |
| assert.Equal(t, int32(1234), target.Spec.Template.Spec.Containers[0].LivenessProbe.TimeoutSeconds) |
| } |
| |
| func TestProbesOnKnativeServiceWithNoHttpPort(t *testing.T) { |
| target := serving.Service{} |
| |
| env := newTestProbesEnv(t, v1.RuntimeProviderMain) |
| env.Integration.Status.Phase = v1.IntegrationPhaseDeploying |
| env.Resources.Add(&target) |
| |
| ctr := newTestContainerTrait() |
| ctr.PortName = "custom" |
| ctr.LivenessTimeout = 1234 |
| |
| err := ctr.Apply(&env) |
| assert.Nil(t, err) |
| assert.Nil(t, target.Spec.Template.Spec.Containers[0].LivenessProbe) |
| assert.Nil(t, target.Spec.Template.Spec.Containers[0].ReadinessProbe) |
| } |