| // Licensed to the Apache Software Foundation (ASF) under one |
| // or more contributor license agreements. See the NOTICE file |
| // distributed with this work for additional information |
| // regarding copyright ownership. The ASF licenses this file |
| // to you 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 internal |
| |
| import ( |
| "testing" |
| |
| "github.com/stretchr/testify/assert" |
| ) |
| |
| func TestParseTopicName(t *testing.T) { |
| topic, err := ParseTopicName("persistent://my-tenant/my-ns/my-topic") |
| |
| assert.Nil(t, err) |
| assert.Equal(t, "persistent://my-tenant/my-ns/my-topic", topic.Name) |
| assert.Equal(t, "my-tenant/my-ns", topic.Namespace) |
| assert.Equal(t, -1, topic.Partition) |
| |
| topic, err = ParseTopicName("my-topic") |
| assert.Nil(t, err) |
| assert.Equal(t, "persistent://public/default/my-topic", topic.Name) |
| assert.Equal(t, "public/default", topic.Namespace) |
| assert.Equal(t, -1, topic.Partition) |
| |
| topic, err = ParseTopicName("my-tenant/my-namespace/my-topic") |
| assert.Nil(t, err) |
| assert.Equal(t, "persistent://my-tenant/my-namespace/my-topic", topic.Name) |
| assert.Equal(t, "my-tenant/my-namespace", topic.Namespace) |
| assert.Equal(t, -1, topic.Partition) |
| |
| topic, err = ParseTopicName("non-persistent://my-tenant/my-namespace/my-topic") |
| assert.Nil(t, err) |
| assert.Equal(t, "non-persistent://my-tenant/my-namespace/my-topic", topic.Name) |
| assert.Equal(t, "my-tenant/my-namespace", topic.Namespace) |
| assert.Equal(t, -1, topic.Partition) |
| |
| topic, err = ParseTopicName("my-topic-partition-5") |
| assert.Nil(t, err) |
| assert.Equal(t, "persistent://public/default/my-topic-partition-5", topic.Name) |
| assert.Equal(t, "public/default", topic.Namespace) |
| assert.Equal(t, 5, topic.Partition) |
| |
| // V1 topic name |
| topic, err = ParseTopicName("persistent://my-tenant/my-cluster/my-ns/my-topic") |
| assert.Nil(t, err) |
| assert.Equal(t, "persistent://my-tenant/my-cluster/my-ns/my-topic", topic.Name) |
| assert.Equal(t, "my-tenant/my-cluster/my-ns", topic.Namespace) |
| assert.Equal(t, -1, topic.Partition) |
| |
| topic, err = ParseTopicName("my-tenant/my-cluster/my-ns/my-topic") |
| assert.Nil(t, err) |
| assert.Equal(t, "persistent://my-tenant/my-cluster/my-ns/my-topic", topic.Name) |
| assert.Equal(t, "my-tenant/my-cluster/my-ns", topic.Namespace) |
| assert.Equal(t, -1, topic.Partition) |
| } |
| |
| func TestParseTopicNameErrors(t *testing.T) { |
| _, err := ParseTopicName("invalid://my-tenant/my-ns/my-topic") |
| assert.NotNil(t, err) |
| |
| _, err = ParseTopicName("invalid://my-tenant/my-ns/my-topic-partition-xyz") |
| assert.NotNil(t, err) |
| |
| _, err = ParseTopicName("my-tenant/my-ns/my-topic-partition-xyz/invalid") |
| assert.NotNil(t, err) |
| |
| _, err = ParseTopicName("persistent://my-tenant") |
| assert.NotNil(t, err) |
| |
| _, err = ParseTopicName("persistent://my-tenant/my-namespace") |
| assert.NotNil(t, err) |
| |
| _, err = ParseTopicName("persistent://my-tenant/my-cluster/my-ns/my-topic-partition-xyz/invalid") |
| assert.NotNil(t, err) |
| } |
| |
| func TestTopicNameWithoutPartitionPart(t *testing.T) { |
| tests := []struct { |
| tn TopicName |
| expected string |
| }{ |
| { |
| tn: TopicName{Name: "persistent://public/default/my-topic", Partition: -1}, |
| expected: "persistent://public/default/my-topic", |
| }, |
| { |
| tn: TopicName{Name: "persistent://public/default/my-topic-partition-0", Partition: 0}, |
| expected: "persistent://public/default/my-topic", |
| }, |
| } |
| for _, test := range tests { |
| assert.Equal(t, test.expected, TopicNameWithoutPartitionPart(&test.tn)) |
| } |
| } |