Improve test coverage

Add unit tests to improve test coverage.

Issue-ID: SDC-3428
Change-Id: I6eb08c6094e0c06bd781b88b00f9301b43f1e965
Signed-off-by: xuegao <xue.gao@intl.att.com>

1 files changed, 17 insertions, 5 deletions

diff --git a/openecomp-be/api/openecomp-sdc-rest-webapp/openecomp-sdc-common-rest/src/test/java/org/openecomp/sdcrests/wrappers/GenericCollectionWrapperTest.java b/openecomp-be/api/openecomp-sdc-rest-webapp/openecomp-sdc-common-rest/src/test/java/org/openecomp/sdcrests/wrappers/GenericCollectionWrapperTest.java
index 86d0257eeb..231c834294 100644
--- a/openecomp-be/api/openecomp-sdc-rest-webapp/openecomp-sdc-common-rest/src/test/java/org/openecomp/sdcrests/wrappers/GenericCollectionWrapperTest.java
+++ b/openecomp-be/api/openecomp-sdc-rest-webapp/openecomp-sdc-common-rest/src/test/java/org/openecomp/sdcrests/wrappers/GenericCollectionWrapperTest.java
@@ -19,16 +19,28 @@
  */
 package org.openecomp.sdcrests.wrappers;
 
+import org.junit.jupiter.api.Test;
 
-import static com.google.code.beanmatchers.BeanMatchers.hasValidGettersAndSetters;
-import static org.junit.Assert.assertThat;
+import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.junit.jupiter.api.Assertions.assertTrue;
 
-import org.junit.Test;
+import java.util.LinkedList;
+import java.util.List;
 
 public class GenericCollectionWrapperTest {
 
     @Test
-    public void shouldHaveValidGettersAndSetters() {
-        assertThat(GenericCollectionWrapper.class, hasValidGettersAndSetters());
+    public void addTest() {
+        GenericCollectionWrapper wrapper = new GenericCollectionWrapper(new LinkedList());
+        assertTrue(wrapper.add("test"));
+        assertEquals(1, wrapper.getResults().size());
+        assertEquals(1, wrapper.getListCount());
+
+        List<Integer> list = new LinkedList<>();
+        list.add(1);
+        GenericCollectionWrapper wrapper2 = new GenericCollectionWrapper(list);
+        assertTrue(wrapper2.add("test"));
+        assertEquals(2, wrapper2.getResults().size());
+        assertEquals(2, wrapper2.getListCount());
     }
 }
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