Fix pipe warning.

Change-Id: I0a61e5d4b4cf66d18f93676fa4f04edff31b55fd
diff --git a/lite/src/test/java/de/ids_mannheim/korap/web/service/TestDummyServices.java b/lite/src/test/java/de/ids_mannheim/korap/web/service/TestDummyServices.java
new file mode 100644
index 0000000..8e4e0d2
--- /dev/null
+++ b/lite/src/test/java/de/ids_mannheim/korap/web/service/TestDummyServices.java
@@ -0,0 +1,33 @@
+package de.ids_mannheim.korap.web.service;
+
+import static org.junit.Assert.assertEquals;
+
+import org.junit.Test;
+
+import com.fasterxml.jackson.databind.JsonNode;
+import com.sun.jersey.api.client.ClientResponse;
+
+import de.ids_mannheim.korap.config.LiteJerseyTest;
+import de.ids_mannheim.korap.exceptions.KustvaktException;
+import de.ids_mannheim.korap.utils.JsonUtils;
+
+public class TestDummyServices extends LiteJerseyTest {
+
+    @Test
+    public void testGlemmService () throws KustvaktException {
+        ClientResponse response = resource().path(API_VERSION).path("test")
+                .path("glemm").post(ClientResponse.class);
+
+        assertEquals(ClientResponse.Status.OK.getStatusCode(),
+                response.getStatus());
+
+        String entity = response.getEntity(String.class);
+
+        JsonNode node = JsonUtils.readTree(entity);
+        assertEquals(2, node.at("/query/wrap/key").size());
+        node = node.at("/query/wrap/rewrites");
+        assertEquals("Glemm", node.at("/0/src").asText());
+        assertEquals("operation:override", node.at("/0/operation").asText());
+        assertEquals("key", node.at("/0/scope").asText());
+    }
+}
diff --git a/lite/src/test/resources/test-config.xml b/lite/src/test/resources/test-config.xml
index cda35c7..952d5d1 100644
--- a/lite/src/test/resources/test-config.xml
+++ b/lite/src/test/resources/test-config.xml
@@ -155,6 +155,8 @@
 	<bean id="searchController" class="de.ids_mannheim.korap.web.controller.SearchController" />
 	<bean id="statisticController"
 		class="de.ids_mannheim.korap.web.controller.StatisticController" />
+	<!-- <bean id="testController"
+		class="de.ids_mannheim.korap.test.TestController" /> -->
 
 	<!-- Services -->
 	<bean id="scopeService"