import static org.mockito.Mockito.doNothing;
import static org.mockito.Mockito.mock;
+import com.google.common.base.Preconditions;
+import com.google.common.collect.Lists;
+import com.google.common.collect.Sets;
+import io.netty.channel.ChannelFuture;
+import io.netty.channel.EventLoopGroup;
+import io.netty.channel.nio.NioEventLoopGroup;
+import io.netty.util.HashedWheelTimer;
+import io.netty.util.concurrent.GlobalEventExecutor;
import java.io.DataOutputStream;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.util.concurrent.Future;
import java.util.concurrent.ThreadFactory;
import java.util.concurrent.atomic.AtomicLong;
-
import org.apache.commons.io.IOUtils;
import org.junit.After;
import org.junit.AfterClass;
import org.opendaylight.controller.netconf.mapping.api.NetconfOperationChainedExecution;
import org.opendaylight.controller.netconf.mapping.api.NetconfOperationService;
import org.opendaylight.controller.netconf.mapping.api.NetconfOperationServiceFactory;
+import org.opendaylight.controller.netconf.nettyutil.handler.exi.NetconfStartExiMessage;
import org.opendaylight.controller.netconf.util.messages.NetconfHelloMessageAdditionalHeader;
import org.opendaylight.controller.netconf.util.messages.NetconfMessageUtil;
-import org.opendaylight.controller.netconf.util.messages.NetconfStartExiMessage;
import org.opendaylight.controller.netconf.util.test.XmlFileLoader;
import org.opendaylight.controller.netconf.util.xml.XmlNetconfConstants;
import org.opendaylight.controller.netconf.util.xml.XmlUtil;
import org.slf4j.LoggerFactory;
import org.w3c.dom.Document;
-import com.google.common.base.Preconditions;
-import com.google.common.collect.Lists;
-import com.google.common.collect.Sets;
-
-import io.netty.channel.ChannelFuture;
-import io.netty.channel.EventLoopGroup;
-import io.netty.channel.nio.NioEventLoopGroup;
-import io.netty.util.HashedWheelTimer;
-import io.netty.util.concurrent.GlobalEventExecutor;
-
@RunWith(Parameterized.class)
public class ConcurrentClientsTest {
private static final Logger logger = LoggerFactory.getLogger(ConcurrentClientsTest.class);