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53 lines
1.7 KiB
Go
53 lines
1.7 KiB
Go
// Copyright (C) 2019-2020 Zilliz. All rights reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance
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// with the License. You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software distributed under the License
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// is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
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// or implied. See the License for the specific language governing permissions and limitations under the License.
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package mqclient
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import (
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"fmt"
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"testing"
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"github.com/apache/pulsar-client-go/pulsar"
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"github.com/stretchr/testify/assert"
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)
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func TestPulsarConsumer_Subscription(t *testing.T) {
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pulsarAddress, _ := Params.Load("_PulsarAddress")
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pc, err := GetPulsarClientInstance(pulsar.ClientOptions{URL: pulsarAddress})
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assert.Nil(t, err)
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defer pc.Close()
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receiveChannel := make(chan pulsar.ConsumerMessage, 100)
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consumer, err := pc.client.Subscribe(pulsar.ConsumerOptions{
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Topic: "Topic",
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SubscriptionName: "SubName",
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Type: pulsar.SubscriptionType(Exclusive),
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SubscriptionInitialPosition: pulsar.SubscriptionInitialPosition(SubscriptionPositionEarliest),
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MessageChannel: receiveChannel,
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})
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assert.Nil(t, err)
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assert.NotNil(t, consumer)
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str := consumer.Subscription()
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assert.NotNil(t, str)
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}
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func Test_PatchEarliestMessageID(t *testing.T) {
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mid := pulsar.EarliestMessageID()
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// String() -> ledgerID:entryID:partitionIdx
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assert.Equal(t, "-1:-1:-1", fmt.Sprintf("%v", mid))
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patchEarliestMessageID(&mid)
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assert.Equal(t, "-1:-1:0", fmt.Sprintf("%v", mid))
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}
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