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|
package kafka
import (
"context"
"reflect"
"testing"
ktesting "github.com/segmentio/kafka-go/testing"
)
func TestClientIncrementalAlterConfigs(t *testing.T) {
if !ktesting.KafkaIsAtLeast("2.4.0") {
return
}
const (
configKey = "max.message.bytes"
configValue = "200000"
)
ctx := context.Background()
client, shutdown := newLocalClient()
defer shutdown()
topic := makeTopic()
createTopic(t, topic, 1)
defer deleteTopic(t, topic)
resp, err := client.IncrementalAlterConfigs(
ctx,
&IncrementalAlterConfigsRequest{
Resources: []IncrementalAlterConfigsRequestResource{
{
ResourceName: topic,
ResourceType: ResourceTypeTopic,
Configs: []IncrementalAlterConfigsRequestConfig{
{
Name: configKey,
Value: configValue,
ConfigOperation: ConfigOperationSet,
},
},
},
},
},
)
if err != nil {
t.Fatal(err)
}
expRes := []IncrementalAlterConfigsResponseResource{
{
ResourceType: ResourceTypeTopic,
ResourceName: topic,
},
}
if !reflect.DeepEqual(expRes, resp.Resources) {
t.Error(
"Wrong response resources",
"expected", expRes,
"got", resp.Resources,
)
}
dResp, err := client.DescribeConfigs(
ctx,
&DescribeConfigsRequest{
Resources: []DescribeConfigRequestResource{
{
ResourceType: ResourceTypeTopic,
ResourceName: topic,
ConfigNames: []string{
"max.message.bytes",
},
},
},
},
)
if err != nil {
t.Fatal(err)
}
if len(dResp.Resources) != 1 || len(dResp.Resources[0].ConfigEntries) != 1 {
t.Fatal("Invalid structure for DescribeResourcesResponse")
}
v := dResp.Resources[0].ConfigEntries[0].ConfigValue
if v != configValue {
t.Error(
"Wrong altered value for max.message.bytes",
"expected", configValue,
"got", v,
)
}
}
|
