import com.continuuity.data2.transaction.TransactionExecutor;
import com.continuuity.data2.transaction.inmemory.InMemoryTxSystemClient;
import com.google.common.collect.ImmutableList;
import com.google.gson.Gson;
import com.google.gson.reflect.TypeToken;
<BUG>import org.apache.http.HttpResponse;</BUG>
import org.apache.http.HttpStatus;
<BUG>import org.apache.http.client.methods.HttpDelete;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.entity.StringEntity;
import org.apache.http.impl.client.DefaultHttpClient;</BUG>
import org.junit.Assert;

import com.continuuity.data2.transaction.TransactionExecutor;
import com.continuuity.data2.transaction.inmemory.InMemoryTxSystemClient;
import com.google.common.collect.ImmutableList;
import com.google.gson.Gson;
import com.google.gson.reflect.TypeToken;
import org.apache.http.HttpStatus;
import org.junit.Assert;
