More lint fixes

redis.go

@@ -23,10 +23,12 @@ func RunContainer(ctx context.Context, opts ...testcontainers.ContainerCustomize
 		ExposedPorts: []string{redisServicePort},
 		WaitingFor:   newRedisWaitStrategy(),
 	}
+
 	genericContainerRequest := testcontainers.GenericContainerRequest{
 		ContainerRequest: containerRequest,
 		Started:          true,
 	}
+
 	for _, opt := range opts {
 		if err := opt.Customize(&genericContainerRequest); err != nil {
 			return nil, fmt.Errorf("failed to apply option: %w", err)
@@ -47,6 +49,7 @@ func (c RedisContainer) ServicePort(ctx context.Context) (int, error) {
 	if err != nil {
 		return 0, err
 	}
+
 	return port.Int(), nil
 }
 

redis_test.go

@@ -14,13 +14,15 @@ func TestSet(t *testing.T) {
 
 	container, err := RunContainer(ctx)
 	require.NoError(t, err)
+
 	t.Cleanup(func() {
 		err := container.Terminate(ctx)
 		require.NoErrorf(t, err, "failed to terminate Redis container")
 	})
 
 	host, err := container.Host(ctx)
 	require.NoErrorf(t, err, "failed to fetch Redis host")
+
 	port, err := container.ServicePort(ctx)
 	require.NoErrorf(t, err, "failed to fetch Redis port")
 

wait.go

@@ -34,10 +34,12 @@ func (s redisWaitStrategy) WaitUntilReady(ctx context.Context, target wait.Strat
 	if err != nil {
 		return fmt.Errorf("failed to fetch host: %w", err)
 	}
+
 	port, err := target.MappedPort(ctx, redisServicePort)
 	if err != nil {
 		return fmt.Errorf("failed to fetch port: %w", err)
 	}
+
 	return s.pollUntilReady(ctx, host, port.Int())
 }
 
@@ -46,11 +48,13 @@ func (s redisWaitStrategy) pollUntilReady(ctx context.Context, host string, port
 		select {
 		case <-ctx.Done():
 			return fmt.Errorf("timed out while waiting for Redis to start: %w", ctx.Err())
+
 		case <-time.After(defaultPollInterval):
 			isReady, err := s.isReady(ctx, host, port)
 			if err != nil {
 				return err
 			}
+
 			if isReady {
 				return nil
 			}
@@ -68,5 +72,6 @@ func (s redisWaitStrategy) isReady(ctx context.Context, host string, port int) (
 	if err != nil {
 		return false, nil
 	}
+
 	return true, nil
 }