cleanup in test

Signed-off-by: jansupol <[email protected]>

core-server/src/test/java/org/glassfish/jersey/server/ContainerResponseWriterNoFlushTest.java

@@ -73,7 +73,7 @@ private TestContainerWriter(boolean buffering) {
         public OutputStream writeResponseStatusAndHeaders(long contentLength, ContainerResponse responseContext)
                 throws ContainerException {
             outputStream = new TestResponseOutputStream();
-            responseContext.setEntityStream(outputStream);
+//            responseContext.setEntityStream(outputStream);
             return outputStream;
         }