mirror of https://github.com/knative/client.git
115 lines
4.8 KiB
Go
115 lines
4.8 KiB
Go
// Copyright 2020 The Knative Authors
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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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package test
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import (
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"encoding/json"
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"strings"
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"gotest.tools/assert"
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corev1 "k8s.io/api/core/v1"
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"k8s.io/apimachinery/pkg/api/resource"
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servingv1 "knative.dev/serving/pkg/apis/serving/v1"
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"knative.dev/client/pkg/util"
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)
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// ServiceCreate verifies given service creation in sync mode and also verifies output
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func ServiceCreate(r *KnRunResultCollector, serviceName string) {
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out := r.KnTest().Kn().Run("service", "create", serviceName, "--image", KnDefaultTestImage)
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r.AssertNoError(out)
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assert.Check(r.T(), util.ContainsAllIgnoreCase(out.Stdout, "service", serviceName, "creating", "namespace", r.KnTest().Kn().Namespace(), "ready"))
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}
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// ServiceListEmpty verifies that there are no services present
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func ServiceListEmpty(r *KnRunResultCollector) {
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out := r.KnTest().Kn().Run("service", "list")
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r.AssertNoError(out)
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assert.Check(r.T(), util.ContainsAll(out.Stdout, "No services found."))
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}
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// ServiceList verifies if given service exists
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func ServiceList(r *KnRunResultCollector, serviceName string) {
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out := r.KnTest().Kn().Run("service", "list", serviceName)
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r.AssertNoError(out)
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assert.Check(r.T(), util.ContainsAll(out.Stdout, serviceName))
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}
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// ServiceDescribe describes given service and verifies the keys in the output
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func ServiceDescribe(r *KnRunResultCollector, serviceName string) {
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out := r.KnTest().Kn().Run("service", "describe", serviceName)
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r.AssertNoError(out)
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assert.Assert(r.T(), util.ContainsAll(out.Stdout, serviceName, r.KnTest().Kn().Namespace(), KnDefaultTestImage))
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assert.Assert(r.T(), util.ContainsAll(out.Stdout, "Conditions", "ConfigurationsReady", "Ready", "RoutesReady"))
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assert.Assert(r.T(), util.ContainsAll(out.Stdout, "Name", "Namespace", "URL", "Age", "Revisions"))
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}
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// ServiceListOutput verifies listing given service using '--output name' flag
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func ServiceListOutput(r *KnRunResultCollector, serviceName string) {
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out := r.KnTest().Kn().Run("service", "list", serviceName, "--output", "name")
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r.AssertNoError(out)
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assert.Check(r.T(), util.ContainsAll(out.Stdout, serviceName, "service.serving.knative.dev"))
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}
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// ServiceUpdate verifies service update operation with given arguments in sync mode
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func ServiceUpdate(r *KnRunResultCollector, serviceName string, args ...string) {
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fullArgs := append([]string{}, "service", "update", serviceName)
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fullArgs = append(fullArgs, args...)
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out := r.KnTest().Kn().Run(fullArgs...)
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r.AssertNoError(out)
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assert.Check(r.T(), util.ContainsAllIgnoreCase(out.Stdout, "updating", "service", serviceName, "ready"))
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}
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// ServiceDelete verifies service deletion in sync mode
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func ServiceDelete(r *KnRunResultCollector, serviceName string) {
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out := r.KnTest().Kn().Run("service", "delete", "--wait", serviceName)
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r.AssertNoError(out)
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assert.Check(r.T(), util.ContainsAll(out.Stdout, "Service", serviceName, "successfully deleted in namespace", r.KnTest().Kn().Namespace()))
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}
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// ServiceDescribeWithJSONPath returns output of given JSON path by describing the service
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func ServiceDescribeWithJSONPath(r *KnRunResultCollector, serviceName, jsonpath string) string {
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out := r.KnTest().Kn().Run("service", "describe", serviceName, "-o", jsonpath)
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r.AssertNoError(out)
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return out.Stdout
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}
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func ValidateServiceResources(r *KnRunResultCollector, serviceName string, requestsMemory, requestsCPU, limitsMemory, limitsCPU string) {
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var err error
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rlist := corev1.ResourceList{}
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rlist[corev1.ResourceCPU], err = resource.ParseQuantity(requestsCPU)
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assert.NilError(r.T(), err)
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rlist[corev1.ResourceMemory], err = resource.ParseQuantity(requestsMemory)
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assert.NilError(r.T(), err)
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llist := corev1.ResourceList{}
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llist[corev1.ResourceCPU], err = resource.ParseQuantity(limitsCPU)
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assert.NilError(r.T(), err)
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llist[corev1.ResourceMemory], err = resource.ParseQuantity(limitsMemory)
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assert.NilError(r.T(), err)
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out := r.KnTest().Kn().Run("service", "describe", serviceName, "-ojson")
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data := json.NewDecoder(strings.NewReader(out.Stdout))
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var service servingv1.Service
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err = data.Decode(&service)
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assert.NilError(r.T(), err)
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serviceRequestResourceList := service.Spec.Template.Spec.Containers[0].Resources.Requests
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assert.DeepEqual(r.T(), serviceRequestResourceList, rlist)
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serviceLimitsResourceList := service.Spec.Template.Spec.Containers[0].Resources.Limits
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assert.DeepEqual(r.T(), serviceLimitsResourceList, llist)
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}
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