Files
akvorado/inlet/kafka/tests.go
2025-09-23 07:06:58 +02:00

53 lines
1.2 KiB
Go

// SPDX-FileCopyrightText: 2022 Free Mobile
// SPDX-License-Identifier: AGPL-3.0-only
//go:build !release
package kafka
import (
"testing"
"github.com/twmb/franz-go/pkg/kfake"
"akvorado/common/daemon"
"akvorado/common/helpers"
"akvorado/common/kafka"
"akvorado/common/reporter"
)
// NewMock creates a new Kafka component with a mocked Kafka. It will
// panic if it cannot be started.
func NewMock(t *testing.T, r *reporter.Reporter, configuration Configuration) (*Component, *kfake.Cluster) {
t.Helper()
// Use a fake Kafka cluster for testing
cluster, err := kfake.NewCluster(
kfake.NumBrokers(1),
kfake.AllowAutoTopicCreation(),
kfake.WithLogger(kafka.NewLogger(r)),
)
if err != nil {
t.Fatalf("NewCluster() error: %v", err)
}
t.Cleanup(func() {
cluster.Close()
})
configuration.Brokers = cluster.ListenAddrs()
c, err := New(r, configuration, Dependencies{
Daemon: daemon.NewMock(t),
})
if err != nil {
t.Fatalf("New() error:\n%+v", err)
}
helpers.StartStop(t, c)
return c, cluster
}
// Flush force flushing the currently buffered records.
func (c *Component) Flush(t *testing.T) {
if err := c.kafkaClient.Flush(t.Context()); err != nil {
t.Fatalf("Flush() error:\n%+v", err)
}
}