import static org.mockito.Mockito.verify;
import io.netty.channel.Channel;
+import io.netty.channel.ChannelConfig;
import io.netty.channel.ChannelHandler;
import io.netty.channel.ChannelPipeline;
import io.netty.util.concurrent.Promise;
doReturn(pipeline).when(channel).pipeline();
doReturn("").when(channel).toString();
+ ChannelConfig channelConfig = mock(ChannelConfig.class);
+ doReturn(channelConfig).when(channel).config();
+ doReturn(1L).when(factory).getConnectionTimeoutMillis();
+ doReturn(channelConfig).when(channelConfig).setConnectTimeoutMillis(1);
+
Promise<NetconfClientSession> promise = mock(Promise.class);
doReturn("").when(promise).toString();