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package sarama
import (
"testing"
)
var (
listGroupsResponseEmpty = []byte{
0, 0, // no error
0, 0, 0, 0, // no groups
}
listGroupsResponseError = []byte{
0, 31, // no error
0, 0, 0, 0, // ErrClusterAuthorizationFailed
}
listGroupsResponseWithConsumer = []byte{
0, 0, // no error
0, 0, 0, 1, // 1 group
0, 3, 'f', 'o', 'o', // group name
0, 8, 'c', 'o', 'n', 's', 'u', 'm', 'e', 'r', // protocol type
}
)
func TestListGroupsResponse(t *testing.T) {
var response *ListGroupsResponse
response = new(ListGroupsResponse)
testVersionDecodable(t, "no error", response, listGroupsResponseEmpty, 0)
if response.Err != ErrNoError {
t.Error("Expected no gerror, found:", response.Err)
}
if len(response.Groups) != 0 {
t.Error("Expected no groups")
}
response = new(ListGroupsResponse)
testVersionDecodable(t, "no error", response, listGroupsResponseError, 0)
if response.Err != ErrClusterAuthorizationFailed {
t.Error("Expected no gerror, found:", response.Err)
}
if len(response.Groups) != 0 {
t.Error("Expected no groups")
}
response = new(ListGroupsResponse)
testVersionDecodable(t, "no error", response, listGroupsResponseWithConsumer, 0)
if response.Err != ErrNoError {
t.Error("Expected no gerror, found:", response.Err)
}
if len(response.Groups) != 1 {
t.Error("Expected one group")
}
if response.Groups["foo"] != "consumer" {
t.Error("Expected foo group to use consumer protocol")
}
}
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