/usr/share/gocode/src/github.com/Shopify/sarama/metadata_response_test.go is in golang-github-shopify-sarama-dev 1.9.0-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 | package sarama
import "testing"
var (
emptyMetadataResponse = []byte{
0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00}
brokersNoTopicsMetadataResponse = []byte{
0x00, 0x00, 0x00, 0x02,
0x00, 0x00, 0xab, 0xff,
0x00, 0x09, 'l', 'o', 'c', 'a', 'l', 'h', 'o', 's', 't',
0x00, 0x00, 0x00, 0x33,
0x00, 0x01, 0x02, 0x03,
0x00, 0x0a, 'g', 'o', 'o', 'g', 'l', 'e', '.', 'c', 'o', 'm',
0x00, 0x00, 0x01, 0x11,
0x00, 0x00, 0x00, 0x00}
topicsNoBrokersMetadataResponse = []byte{
0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x02,
0x00, 0x00,
0x00, 0x03, 'f', 'o', 'o',
0x00, 0x00, 0x00, 0x01,
0x00, 0x04,
0x00, 0x00, 0x00, 0x01,
0x00, 0x00, 0x00, 0x07,
0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x03,
0x00, 0x00, 0x00, 0x00,
0x00, 0x00,
0x00, 0x03, 'b', 'a', 'r',
0x00, 0x00, 0x00, 0x00}
)
func TestEmptyMetadataResponse(t *testing.T) {
response := MetadataResponse{}
testDecodable(t, "empty", &response, emptyMetadataResponse)
if len(response.Brokers) != 0 {
t.Error("Decoding produced", len(response.Brokers), "brokers where there were none!")
}
if len(response.Topics) != 0 {
t.Error("Decoding produced", len(response.Topics), "topics where there were none!")
}
}
func TestMetadataResponseWithBrokers(t *testing.T) {
response := MetadataResponse{}
testDecodable(t, "brokers, no topics", &response, brokersNoTopicsMetadataResponse)
if len(response.Brokers) != 2 {
t.Fatal("Decoding produced", len(response.Brokers), "brokers where there were two!")
}
if response.Brokers[0].id != 0xabff {
t.Error("Decoding produced invalid broker 0 id.")
}
if response.Brokers[0].addr != "localhost:51" {
t.Error("Decoding produced invalid broker 0 address.")
}
if response.Brokers[1].id != 0x010203 {
t.Error("Decoding produced invalid broker 1 id.")
}
if response.Brokers[1].addr != "google.com:273" {
t.Error("Decoding produced invalid broker 1 address.")
}
if len(response.Topics) != 0 {
t.Error("Decoding produced", len(response.Topics), "topics where there were none!")
}
}
func TestMetadataResponseWithTopics(t *testing.T) {
response := MetadataResponse{}
testDecodable(t, "topics, no brokers", &response, topicsNoBrokersMetadataResponse)
if len(response.Brokers) != 0 {
t.Error("Decoding produced", len(response.Brokers), "brokers where there were none!")
}
if len(response.Topics) != 2 {
t.Fatal("Decoding produced", len(response.Topics), "topics where there were two!")
}
if response.Topics[0].Err != ErrNoError {
t.Error("Decoding produced invalid topic 0 error.")
}
if response.Topics[0].Name != "foo" {
t.Error("Decoding produced invalid topic 0 name.")
}
if len(response.Topics[0].Partitions) != 1 {
t.Fatal("Decoding produced invalid partition count for topic 0.")
}
if response.Topics[0].Partitions[0].Err != ErrInvalidMessageSize {
t.Error("Decoding produced invalid topic 0 partition 0 error.")
}
if response.Topics[0].Partitions[0].ID != 0x01 {
t.Error("Decoding produced invalid topic 0 partition 0 id.")
}
if response.Topics[0].Partitions[0].Leader != 0x07 {
t.Error("Decoding produced invalid topic 0 partition 0 leader.")
}
if len(response.Topics[0].Partitions[0].Replicas) != 3 {
t.Fatal("Decoding produced invalid topic 0 partition 0 replicas.")
}
for i := 0; i < 3; i++ {
if response.Topics[0].Partitions[0].Replicas[i] != int32(i+1) {
t.Error("Decoding produced invalid topic 0 partition 0 replica", i)
}
}
if len(response.Topics[0].Partitions[0].Isr) != 0 {
t.Error("Decoding produced invalid topic 0 partition 0 isr length.")
}
if response.Topics[1].Err != ErrNoError {
t.Error("Decoding produced invalid topic 1 error.")
}
if response.Topics[1].Name != "bar" {
t.Error("Decoding produced invalid topic 0 name.")
}
if len(response.Topics[1].Partitions) != 0 {
t.Error("Decoding produced invalid partition count for topic 1.")
}
}
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