update test cases

Author: Andy Flury

src/main/java/org/influxdb/impl/InfluxDBImpl.java

@@ -34,6 +34,7 @@
 import retrofit2.Retrofit;
 import retrofit2.converter.moshi.MoshiConverterFactory;
 
+import java.io.EOFException;
 import java.io.IOException;
 import java.net.DatagramPacket;
 import java.net.DatagramSocket;
@@ -361,6 +362,8 @@ public void onResponse(final Call<ResponseBody> call, final Response<ResponseBod
                     try (ResponseBody errorBody = response.errorBody()) {
                         throw new RuntimeException(errorBody.string());
                     }
+                } catch (EOFException e) {
+                    // do nothing
                 } catch (IOException e) {
                     throw new RuntimeException(e);
                 }
@@ -369,7 +372,6 @@ public void onResponse(final Call<ResponseBody> call, final Response<ResponseBod
             @Override
             public void onFailure(final Call<ResponseBody> call, final Throwable t) {
                 throw new RuntimeException(t);
-
             }
         });
   }

src/test/java/org/influxdb/InfluxDBTest.java

@@ -521,7 +521,7 @@ public void accept(QueryResult result) {
                 }
             }});
         this.influxDB.deleteDatabase(dbName);
-        Assert.assertTrue(countDownLatch.await(1, TimeUnit.SECONDS));
+        Assert.assertTrue(countDownLatch.await(10, TimeUnit.SECONDS));
     }
 
     /**
@@ -542,7 +542,7 @@ public void accept(QueryResult result) {
             }
         });
         this.influxDB.deleteDatabase(dbName);
-        Assert.assertFalse(countDownLatch.await(1, TimeUnit.SECONDS));
+        Assert.assertFalse(countDownLatch.await(10, TimeUnit.SECONDS));
     }
 
 }