1 files changed, 59 insertions, 0 deletions
diff --git a/openecomp-be/lib/openecomp-sdc-logging-lib/openecomp-sdc-logging-api/src/test/java/org/openecomp/sdc/logging/servlet/CombinedTrackerTest.java b/openecomp-be/lib/openecomp-sdc-logging-lib/openecomp-sdc-logging-api/src/test/java/org/openecomp/sdc/logging/servlet/CombinedTrackerTest.java
new file mode 100644
index 0000000000..4454493c01
--- /dev/null
+++ b/openecomp-be/lib/openecomp-sdc-logging-lib/openecomp-sdc-logging-api/src/test/java/org/openecomp/sdc/logging/servlet/CombinedTrackerTest.java
@@ -0,0 +1,59 @@
+/*
+ * Copyright © 2016-2018 European Support Limited
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.openecomp.sdc.logging.servlet;
+
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.times;
+import static org.mockito.Mockito.verify;
+
+import javax.servlet.http.HttpServletRequest;
+import org.junit.Test;
+
+/**
+ * Test the construction and invocation of combined tracker.
+ *
+ * @author evitaliy
+ * @since 01 Aug 2018
+ */
+public class CombinedTrackerTest {
+
+    @Test(expected = NullPointerException.class)
+    public void throwExceptionWhenTrackersNull() {
+        new CombinedTracker((Tracker[]) null);
+    }
+
+    @Test
+    public void trackersCalledWhenPreRequest() {
+        Tracker firstTracker = mock(Tracker.class);
+        Tracker secondTracker = mock(Tracker.class);
+        CombinedTracker tracker = new CombinedTracker(firstTracker, secondTracker);
+        tracker.preRequest(mock(HttpServletRequest.class));
+        verify(firstTracker, times(1)).preRequest(any(HttpServletRequest.class));
+        verify(secondTracker, times(1)).preRequest(any(HttpServletRequest.class));
+    }
+
+    @Test
+    public void trackersCalledWhenPostRequest() {
+        Tracker firstTracker = mock(Tracker.class);
+        Tracker secondTracker = mock(Tracker.class);
+        CombinedTracker tracker = new CombinedTracker(firstTracker, secondTracker);
+        tracker.postRequest(mock(RequestProcessingResult.class));
+        verify(firstTracker, times(1)).postRequest(any(RequestProcessingResult.class));
+        verify(secondTracker, times(1)).postRequest(any(RequestProcessingResult.class));
+    }
+}
+\ No newline at end of file