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1 | 1 | package createTopics_test |
2 | 2 |
|
3 | 3 | import ( |
4 | | - "github.com/stretchr/testify/require" |
| 4 | + "bytes" |
| 5 | + "encoding/binary" |
5 | 6 | "mokapi/kafka" |
| 7 | + "mokapi/kafka/createTopics" |
| 8 | + "mokapi/kafka/kafkatest" |
6 | 9 | "testing" |
| 10 | + |
| 11 | + "github.com/stretchr/testify/require" |
7 | 12 | ) |
8 | 13 |
|
9 | 14 | func TestInit(t *testing.T) { |
10 | 15 | reg := kafka.ApiTypes[kafka.CreateTopics] |
11 | 16 | require.Equal(t, int16(0), reg.MinVersion) |
12 | 17 | require.Equal(t, int16(7), reg.MaxVersion) |
13 | 18 | } |
| 19 | + |
| 20 | +func TestRequest(t *testing.T) { |
| 21 | + kafkatest.TestRequest(t, 4, &createTopics.Request{ |
| 22 | + Topics: []createTopics.Topic{ |
| 23 | + { |
| 24 | + Name: "foo", |
| 25 | + NumPartitions: 2, |
| 26 | + ReplicationFactor: 1, |
| 27 | + Assignments: []createTopics.Assignment{ |
| 28 | + { |
| 29 | + Index: 0, |
| 30 | + BrokerIds: []int32{0, 1}, |
| 31 | + }, |
| 32 | + }, |
| 33 | + Configs: []createTopics.Config{ |
| 34 | + { |
| 35 | + Name: "foo", |
| 36 | + Value: "bar", |
| 37 | + }, |
| 38 | + }, |
| 39 | + }, |
| 40 | + }, |
| 41 | + TimeoutMs: 123, |
| 42 | + ValidateOnly: false, |
| 43 | + }) |
| 44 | + |
| 45 | + kafkatest.TestRequest(t, 5, &createTopics.Request{ |
| 46 | + Topics: []createTopics.Topic{ |
| 47 | + { |
| 48 | + Name: "foo", |
| 49 | + NumPartitions: 2, |
| 50 | + ReplicationFactor: 1, |
| 51 | + Assignments: []createTopics.Assignment{ |
| 52 | + { |
| 53 | + Index: 0, |
| 54 | + BrokerIds: []int32{0, 1}, |
| 55 | + }, |
| 56 | + }, |
| 57 | + Configs: []createTopics.Config{ |
| 58 | + { |
| 59 | + Name: "foo", |
| 60 | + Value: "bar", |
| 61 | + }, |
| 62 | + }, |
| 63 | + }, |
| 64 | + }, |
| 65 | + TimeoutMs: 123, |
| 66 | + ValidateOnly: false, |
| 67 | + }) |
| 68 | + |
| 69 | + b := kafkatest.WriteRequest(t, 5, 123, "me", &createTopics.Request{ |
| 70 | + Topics: []createTopics.Topic{ |
| 71 | + { |
| 72 | + Name: "foo", |
| 73 | + NumPartitions: 2, |
| 74 | + ReplicationFactor: 1, |
| 75 | + Assignments: []createTopics.Assignment{ |
| 76 | + { |
| 77 | + Index: 0, |
| 78 | + BrokerIds: []int32{0, 1}, |
| 79 | + }, |
| 80 | + }, |
| 81 | + Configs: []createTopics.Config{ |
| 82 | + { |
| 83 | + Name: "foo", |
| 84 | + Value: "bar", |
| 85 | + }, |
| 86 | + }, |
| 87 | + }, |
| 88 | + }, |
| 89 | + TimeoutMs: 123, |
| 90 | + ValidateOnly: false, |
| 91 | + }) |
| 92 | + expected := new(bytes.Buffer) |
| 93 | + // header |
| 94 | + _ = binary.Write(expected, binary.BigEndian, int32(56)) // length |
| 95 | + _ = binary.Write(expected, binary.BigEndian, int16(kafka.CreateTopics)) // ApiKey |
| 96 | + _ = binary.Write(expected, binary.BigEndian, int16(5)) // ApiVersion |
| 97 | + _ = binary.Write(expected, binary.BigEndian, int32(123)) // correlationId |
| 98 | + _ = binary.Write(expected, binary.BigEndian, int16(2)) // ClientId length |
| 99 | + _ = binary.Write(expected, binary.BigEndian, []byte("me")) // ClientId |
| 100 | + _ = binary.Write(expected, binary.BigEndian, int8(0)) // tag buffer |
| 101 | + // message |
| 102 | + _ = binary.Write(expected, binary.BigEndian, int8(2)) // Topics length |
| 103 | + _ = binary.Write(expected, binary.BigEndian, int8(4)) // Topic name length |
| 104 | + _ = binary.Write(expected, binary.BigEndian, []byte("foo")) // Topic name |
| 105 | + _ = binary.Write(expected, binary.BigEndian, int32(2)) // NumPartitions |
| 106 | + _ = binary.Write(expected, binary.BigEndian, int16(1)) // ReplicationFactor |
| 107 | + _ = binary.Write(expected, binary.BigEndian, int8(2)) // Assignments length |
| 108 | + _ = binary.Write(expected, binary.BigEndian, int32(0)) // Index |
| 109 | + _ = binary.Write(expected, binary.BigEndian, int8(3)) // BrokerIds length |
| 110 | + _ = binary.Write(expected, binary.BigEndian, int32(0)) // BrokerId 0 |
| 111 | + _ = binary.Write(expected, binary.BigEndian, int32(1)) // BrokerId 1 |
| 112 | + _ = binary.Write(expected, binary.BigEndian, int8(0)) // tag buffer |
| 113 | + _ = binary.Write(expected, binary.BigEndian, int8(2)) // Configs length |
| 114 | + _ = binary.Write(expected, binary.BigEndian, int8(4)) // Name length |
| 115 | + _ = binary.Write(expected, binary.BigEndian, []byte("foo")) // Name |
| 116 | + _ = binary.Write(expected, binary.BigEndian, int8(4)) // Value length |
| 117 | + _ = binary.Write(expected, binary.BigEndian, []byte("bar")) // Value |
| 118 | + _ = binary.Write(expected, binary.BigEndian, int8(0)) // tag buffer |
| 119 | + _ = binary.Write(expected, binary.BigEndian, int8(0)) // Topics tag buffer |
| 120 | + _ = binary.Write(expected, binary.BigEndian, int32(123)) // TimeoutMs |
| 121 | + _ = binary.Write(expected, binary.BigEndian, int8(0)) // ValidateOnly |
| 122 | + _ = binary.Write(expected, binary.BigEndian, int8(0)) // tag buffer |
| 123 | + require.Equal(t, expected.Bytes(), b) |
| 124 | +} |
| 125 | + |
| 126 | +func TestResponse(t *testing.T) { |
| 127 | + kafkatest.TestResponse(t, 4, &createTopics.Response{ |
| 128 | + ThrottleTimeMs: 123, |
| 129 | + Topics: []createTopics.TopicResponse{ |
| 130 | + { |
| 131 | + Name: "foo", |
| 132 | + ErrorCode: 0, |
| 133 | + ErrorMessage: "", |
| 134 | + }, |
| 135 | + }, |
| 136 | + }) |
| 137 | + |
| 138 | + kafkatest.TestResponse(t, 5, &createTopics.Response{ |
| 139 | + ThrottleTimeMs: 123, |
| 140 | + Topics: []createTopics.TopicResponse{ |
| 141 | + { |
| 142 | + Name: "foo", |
| 143 | + ErrorCode: 0, |
| 144 | + ErrorMessage: "", |
| 145 | + NumPartitions: 2, |
| 146 | + ReplicationFactor: 1, |
| 147 | + Configs: []createTopics.ConfigResponse{ |
| 148 | + { |
| 149 | + Name: "foo", |
| 150 | + Value: "bar", |
| 151 | + ReadOnly: false, |
| 152 | + ConfigSource: 0, |
| 153 | + IsSensitive: false, |
| 154 | + }, |
| 155 | + }, |
| 156 | + }, |
| 157 | + }, |
| 158 | + }) |
| 159 | + |
| 160 | + b := kafkatest.WriteResponse(t, 5, 123, &createTopics.Response{ |
| 161 | + ThrottleTimeMs: 123, |
| 162 | + Topics: []createTopics.TopicResponse{ |
| 163 | + { |
| 164 | + Name: "foo", |
| 165 | + ErrorCode: 0, |
| 166 | + ErrorMessage: "", |
| 167 | + NumPartitions: 2, |
| 168 | + ReplicationFactor: 1, |
| 169 | + Configs: []createTopics.ConfigResponse{ |
| 170 | + { |
| 171 | + Name: "foo", |
| 172 | + Value: "bar", |
| 173 | + ReadOnly: false, |
| 174 | + ConfigSource: 0, |
| 175 | + IsSensitive: false, |
| 176 | + }, |
| 177 | + }, |
| 178 | + }, |
| 179 | + }, |
| 180 | + }) |
| 181 | + expected := new(bytes.Buffer) |
| 182 | + // header |
| 183 | + _ = binary.Write(expected, binary.BigEndian, int32(38)) // length |
| 184 | + _ = binary.Write(expected, binary.BigEndian, int32(123)) // correlationId |
| 185 | + _ = binary.Write(expected, binary.BigEndian, int8(0)) // tag buffer |
| 186 | + // message |
| 187 | + _ = binary.Write(expected, binary.BigEndian, int32(123)) // ThrottleTimeMs |
| 188 | + _ = binary.Write(expected, binary.BigEndian, int8(2)) // Topics length |
| 189 | + _ = binary.Write(expected, binary.BigEndian, int8(4)) // Topic name length |
| 190 | + _ = binary.Write(expected, binary.BigEndian, []byte("foo")) // Topic name |
| 191 | + _ = binary.Write(expected, binary.BigEndian, int16(0)) // ErrorCode |
| 192 | + _ = binary.Write(expected, binary.BigEndian, int8(0)) // ErrorMessage length |
| 193 | + _ = binary.Write(expected, binary.BigEndian, int32(2)) // NumPartitions |
| 194 | + _ = binary.Write(expected, binary.BigEndian, int16(1)) // ReplicationFactor |
| 195 | + _ = binary.Write(expected, binary.BigEndian, int8(2)) // Configs length |
| 196 | + _ = binary.Write(expected, binary.BigEndian, int8(4)) // Name length |
| 197 | + _ = binary.Write(expected, binary.BigEndian, []byte("foo")) // Name |
| 198 | + _ = binary.Write(expected, binary.BigEndian, int8(4)) // Value length |
| 199 | + _ = binary.Write(expected, binary.BigEndian, []byte("bar")) // Value |
| 200 | + _ = binary.Write(expected, binary.BigEndian, int8(0)) // ReadOnly |
| 201 | + _ = binary.Write(expected, binary.BigEndian, int8(0)) // ConfigSource |
| 202 | + _ = binary.Write(expected, binary.BigEndian, int8(0)) // IsSensitive |
| 203 | + _ = binary.Write(expected, binary.BigEndian, int8(0)) // Configs tag buffer |
| 204 | + _ = binary.Write(expected, binary.BigEndian, int8(0)) // Topics tag buffer |
| 205 | + _ = binary.Write(expected, binary.BigEndian, int8(0)) // tag buffer |
| 206 | + require.Equal(t, expected.Bytes(), b) |
| 207 | +} |
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