client/pkg/commands/source/ping/ping_test.go

115 lines
3.2 KiB
Go

// Copyright © 2019 The Knative Authors
//
// 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.
package ping
import (
"bytes"
"testing"
"gotest.tools/v3/assert"
"k8s.io/client-go/tools/clientcmd"
sourcesv1beta2 "knative.dev/eventing/pkg/apis/sources/v1beta2"
duckv1 "knative.dev/pkg/apis/duck/v1"
"knative.dev/client/pkg/commands"
kndynamic "knative.dev/client/pkg/dynamic"
clientv1beta2 "knative.dev/client/pkg/sources/v1beta2"
)
// Helper methods
var blankConfig clientcmd.ClientConfig
// TODO: Remove that blankConfig hack for tests in favor of overwriting GetConfig()
// Remove also in service_test.go
func init() {
var err error
blankConfig, err = clientcmd.NewClientConfigFromBytes([]byte(`kind: Config
version: v1beta2
users:
- name: u
clusters:
- name: c
cluster:
server: example.com
contexts:
- name: x
context:
user: u
cluster: c
current-context: x
`))
if err != nil {
panic(err)
}
}
func TestPingBuilder(t *testing.T) {
name := "mockName"
schedule := "* * * * *"
data := "mockData"
dataBase64 := "mockDataBase64"
sink := "mockService"
ceOverrideMap := map[string]string{}
ps := createPingSource(name, schedule, data, dataBase64, sink, ceOverrideMap)
assert.Equal(t, name, ps.Name)
assert.Equal(t, schedule, ps.Spec.Schedule)
assert.Equal(t, data, ps.Spec.Data)
assert.Equal(t, dataBase64, ps.Spec.DataBase64)
assert.Equal(t, sink, ps.Spec.Sink.Ref.Name)
assert.DeepEqual(t, ceOverrideMap, ps.Spec.CloudEventOverrides.Extensions)
}
func executePingSourceCommand(pingSourceClient clientv1beta2.KnPingSourcesClient, dynamicClient kndynamic.KnDynamicClient, args ...string) (string, error) {
knParams := &commands.KnParams{}
knParams.ClientConfig = blankConfig
output := new(bytes.Buffer)
knParams.Output = output
knParams.NewDynamicClient = func(namespace string) (kndynamic.KnDynamicClient, error) {
return dynamicClient, nil
}
cmd := NewPingCommand(knParams)
cmd.SetArgs(args)
cmd.SetOutput(output)
pingSourceClientFactory = func(config clientcmd.ClientConfig, namespace string) (clientv1beta2.KnPingSourcesClient, error) {
return pingSourceClient, nil
}
defer cleanupPingMockClient()
err := cmd.Execute()
return output.String(), err
}
func cleanupPingMockClient() {
pingSourceClientFactory = nil
}
func createPingSource(name, schedule, data, dataBase64, service string, ceOverridesMap map[string]string) *sourcesv1beta2.PingSource {
sink := &duckv1.Destination{
Ref: &duckv1.KReference{Name: service, Kind: "Service", APIVersion: "serving.knative.dev/v1", Namespace: "default"},
}
return clientv1beta2.NewPingSourceBuilder(name).
Schedule(schedule).
Data(data).
DataBase64(dataBase64).
Sink(*sink).
CloudEventOverrides(ceOverridesMap, []string{}).
Build()
}