diff --git a/src/test/java/ch/psi/daq/test/queryrest/response/ResponseQueryTest.java b/src/test/java/ch/psi/daq/test/queryrest/response/ResponseQueryTest.java
index 70fce62..c3ce36f 100644
--- a/src/test/java/ch/psi/daq/test/queryrest/response/ResponseQueryTest.java
+++ b/src/test/java/ch/psi/daq/test/queryrest/response/ResponseQueryTest.java
@@ -19,8 +19,11 @@ import com.fasterxml.jackson.databind.ObjectMapper;
 import ch.psi.daq.domain.backend.Backend;
 import ch.psi.daq.domain.config.DomainConfig;
 import ch.psi.daq.domain.query.DAQQuery;
+import ch.psi.daq.domain.query.operation.Aggregation;
+import ch.psi.daq.domain.query.operation.AggregationDescriptor;
 import ch.psi.daq.domain.query.operation.Compression;
 import ch.psi.daq.domain.query.response.Response;
+import ch.psi.daq.domain.request.range.RequestRangeDate;
 import ch.psi.daq.domain.request.range.RequestRangePulseId;
 import ch.psi.daq.queryrest.response.csv.CSVHTTPResponse;
 import ch.psi.daq.queryrest.response.json.JSONHTTPResponse;
@@ -40,16 +43,16 @@ public class ResponseQueryTest extends AbstractDaqRestTest{
    @Test
    public void test_JSON_01() throws JsonParseException, JsonMappingException, IOException {
       Response respose = new CSVHTTPResponse();
-      
+
       String value = mapper.writeValueAsString(respose);
 
       Response deserial = mapper.readValue(value, Response.class);
-      
+
       assertEquals(respose.getClass(), deserial.getClass());
       assertEquals(respose.getFormat(), deserial.getFormat());
       assertEquals(respose.getCompression(), deserial.getCompression());
    }
-   
+
    @Test
    public void test_JSON_02() throws JsonParseException, JsonMappingException, IOException {
       DAQQuery query = new DAQQuery(
@@ -58,19 +61,39 @@ public class ResponseQueryTest extends AbstractDaqRestTest{
                   100),
             "TestChannel_01");
       query.setResponse(new CSVHTTPResponse(Compression.GZIP));
-      
+
       String value = mapper.writeValueAsString(query);
 
       DAQQuery deserial = mapper.readValue(value, DAQQuery.class);
-      
+
       assertNotNull(deserial.getResponse());
       assertEquals(query.getResponse().getClass(), deserial.getResponse().getClass());
       assertEquals(query.getResponse().getFormat(), deserial.getResponse().getFormat());
       assertEquals(query.getResponse().getCompression(), deserial.getResponse().getCompression());
-      
+
       assertEquals(query.getResponse().getCompression().getFileSuffix(), deserial.getResponse().getFileSuffix());
    }
-   
+
+   @Test
+   public void test_JSON_02_01() throws JsonParseException, JsonMappingException, IOException {
+      DAQQuery query = new DAQQuery(
+            new RequestRangeDate(
+                  "2017-09-25T19:00:05.319+02:00",
+                  "2017-09-25T19:03:05.319+02:00"),
+            new AggregationDescriptor().setDurationPerBin(100),
+            "TestChannel_01");
+      query.setResponse(new CSVHTTPResponse(Compression.GZIP));
+
+//      String value = mapper.writeValueAsString(query);
+      String value = "{\"channels\":[{\"backend\":\"queryrest-1\",\"name\":\"TestChannel_01\"}],\"fields\":[\"globalMillis\",\"globalDate\",\"value\",\"shape\",\"eventCount\"],\"range\":{\"startDate\":\"2017-09-25T19:02:57.318+02:00\",\"endDate\":\"2017-09-25T19:03:05.319+02:00\"},\"aggregation\":{\"durationPerBin\":\"PT15M\"},\"response\":{\"format\":\"csv\",\"compression\":\"none\"}}";
+//      System.out.println(value);
+      DAQQuery deserial = mapper.readValue(value, DAQQuery.class);
+
+      assertNotNull(deserial.getResponse());
+      assertEquals(query.getResponse().getClass(), deserial.getResponse().getClass());
+      assertEquals(query.getResponse().getCompression(), deserial.getResponse().getCompression());
+   }
+
    @Test
    public void test_JSON_03() throws JsonParseException, JsonMappingException, IOException {
       DAQQuery query = new DAQQuery(
@@ -79,9 +102,9 @@ public class ResponseQueryTest extends AbstractDaqRestTest{
                   100),
             "TestChannel_01");
       query.setResponse(new JSONHTTPResponse(Compression.NONE));
-      
+
       String value = mapper.writeValueAsString(query);
-      
+
       int index = value.indexOf("format");
       assertTrue(index >= 0);
       index = value.indexOf("format", index + 1);
@@ -89,15 +112,15 @@ public class ResponseQueryTest extends AbstractDaqRestTest{
       assertEquals(-1, index);
 
       DAQQuery deserial = mapper.readValue(value, DAQQuery.class);
-      
+
       assertNotNull(deserial.getResponse());
       assertEquals(query.getResponse().getClass(), deserial.getResponse().getClass());
       assertEquals(query.getResponse().getFormat(), deserial.getResponse().getFormat());
       assertEquals(query.getResponse().getCompression(), deserial.getResponse().getCompression());
-      
+
       assertEquals(query.getResponse().getFormat().getFileSuffix(), deserial.getResponse().getFileSuffix());
    }
-   
+
    @Test
    public void test_JSON_04() throws JsonParseException, JsonMappingException, IOException {
       DAQQuery query = new DAQQuery(
@@ -105,11 +128,13 @@ public class ResponseQueryTest extends AbstractDaqRestTest{
                   0,
                   100),
             "TestChannel_01");
-      
+
       String value = mapper.writeValueAsString(query);
 
       DAQQuery deserial = mapper.readValue(value, DAQQuery.class);
-      
+
       assertNull(deserial.getResponse());
    }
+
+
 }