mirror of https://github.com/knative/client.git
79 lines
2.6 KiB
Go
79 lines
2.6 KiB
Go
/*
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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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*/
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package subscription
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import (
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"encoding/json"
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"errors"
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"testing"
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"gotest.tools/v3/assert"
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clientv1 "knative.dev/client/pkg/messaging/v1"
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"knative.dev/client/pkg/util"
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messagingv1 "knative.dev/eventing/pkg/apis/messaging/v1"
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)
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func TestDescribeSubscriptionErrorCase(t *testing.T) {
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cClient := clientv1.NewMockKnSubscriptionsClient(t)
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cRecorder := cClient.Recorder()
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_, err := executeSubscriptionCommand(cClient, nil, "describe")
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assert.Error(t, err, "'kn subscription describe' requires the subscription name given as single argument")
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cRecorder.Validate()
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}
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func TestDescribeSubscriptionErrorCaseNotFound(t *testing.T) {
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cClient := clientv1.NewMockKnSubscriptionsClient(t)
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cRecorder := cClient.Recorder()
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cRecorder.GetSubscription("sub0", nil, errors.New("not found"))
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_, err := executeSubscriptionCommand(cClient, nil, "describe", "sub0")
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assert.Error(t, err, "not found")
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cRecorder.Validate()
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}
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func TestDescribeSubscription(t *testing.T) {
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cClient := clientv1.NewMockKnSubscriptionsClient(t)
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cRecorder := cClient.Recorder()
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subscription := createSubscription("sub0", "imc0", "ksvc0", "b0", "b1")
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t.Run("default output", func(t *testing.T) {
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cRecorder.GetSubscription("sub0", subscription, nil)
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out, err := executeSubscriptionCommand(cClient, nil, "describe", "sub0")
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assert.NilError(t, err, "subscription should be described")
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assert.Assert(t, util.ContainsAll(out,
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"sub0",
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"Channel", "imc0", "messaging.knative.dev", "v1", "InMemoryChannel",
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"Subscriber", "ksvc0", "serving.knative.dev", "v1", "Service",
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"Reply", "b0", "eventing.knative.dev", "v1", "Broker",
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"DeadLetterSink", "b1"))
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})
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t.Run("json format output", func(t *testing.T) {
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cRecorder.GetSubscription("sub0", subscription, nil)
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out, err := executeSubscriptionCommand(cClient, nil, "describe", "sub0", "-o", "json")
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assert.NilError(t, err, "subscription should be described")
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result := &messagingv1.Subscription{}
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err = json.Unmarshal([]byte(out), result)
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assert.NilError(t, err, "subscription should be in json format")
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assert.DeepEqual(t, subscription, result)
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})
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cRecorder.Validate()
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}
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