client/pkg/kn/commands/source/binding/describe_test.go

114 lines
3.5 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 binding
import (
"errors"
"strings"
"testing"
"gotest.tools/assert"
corev1 "k8s.io/api/core/v1"
v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
v1alpha14 "knative.dev/eventing/pkg/apis/sources/v1alpha1"
duckv1 "knative.dev/pkg/apis/duck/v1"
"knative.dev/pkg/apis/duck/v1alpha1"
"knative.dev/pkg/tracker"
v1alpha13 "knative.dev/client/pkg/sources/v1alpha1"
"knative.dev/client/pkg/util"
)
func TestSimpleDescribeWitName(t *testing.T) {
bindingClient := v1alpha13.NewMockKnSinkBindingClient(t, "mynamespace")
bindingRecorder := bindingClient.Recorder()
bindingRecorder.GetSinkBinding("mybinding", getSinkBindingSource("myapp", map[string]string{"foo": "bar"}), nil)
out, err := executeSinkBindingCommand(bindingClient, nil, "describe", "mybinding")
assert.NilError(t, err)
util.ContainsAll(out, "mybinding", "myapp", "Deployment", "app/v1", "mynamespace", "mysvc", "foo", "bar")
bindingRecorder.Validate()
}
func TestSimpleDescribeWithSelector(t *testing.T) {
bindingClient := v1alpha13.NewMockKnSinkBindingClient(t, "mynamespace")
bindingRecorder := bindingClient.Recorder()
bindingRecorder.GetSinkBinding("mybinding", getSinkBindingSource("app=myapp,type=test", nil), nil)
out, err := executeSinkBindingCommand(bindingClient, nil, "describe", "mybinding")
assert.NilError(t, err)
util.ContainsAll(out, "mybinding", "app:", "myapp", "type:", "test", "Deployment", "app/v1", "mynamespace", "mysvc")
bindingRecorder.Validate()
}
func TestDescribeError(t *testing.T) {
bindingClient := v1alpha13.NewMockKnSinkBindingClient(t, "mynamespace")
bindingRecorder := bindingClient.Recorder()
bindingRecorder.GetSinkBinding("mybinding", nil, errors.New("no sink binding mybinding found"))
out, err := executeSinkBindingCommand(bindingClient, nil, "describe", "mybinding")
assert.ErrorContains(t, err, "mybinding")
util.ContainsAll(out, "mybinding")
bindingRecorder.Validate()
}
func getSinkBindingSource(nameOrSelector string, ceOverrides map[string]string) *v1alpha14.SinkBinding {
binding := &v1alpha14.SinkBinding{
TypeMeta: v1.TypeMeta{},
ObjectMeta: v1.ObjectMeta{
Name: "mysinkbinding",
},
Spec: v1alpha14.SinkBindingSpec{
SourceSpec: duckv1.SourceSpec{
Sink: duckv1.Destination{
Ref: &corev1.ObjectReference{
Kind: "Service",
Namespace: "myservicenamespace",
Name: "mysvc",
},
},
},
BindingSpec: v1alpha1.BindingSpec{
Subject: tracker.Reference{
APIVersion: "apps/v1",
Kind: "Deployment",
Namespace: "mynamespace",
},
},
},
Status: v1alpha14.SinkBindingStatus{},
}
if strings.Contains(nameOrSelector, "=") {
selector, _ := parseSelector(nameOrSelector)
binding.Spec.Subject.Selector = &v1.LabelSelector{
MatchLabels: selector,
}
} else {
binding.Spec.Subject.Name = nameOrSelector
}
if ceOverrides != nil {
binding.Spec.CloudEventOverrides = &duckv1.CloudEventOverrides{Extensions: ceOverrides}
}
return binding
}