1 files changed, 61 insertions, 0 deletions
diff --git a/apiroute/apiroute-service/src/test/java/org/onap/msb/apiroute/wrapper/util/CommonUtilTest.java b/apiroute/apiroute-service/src/test/java/org/onap/msb/apiroute/wrapper/util/CommonUtilTest.java
new file mode 100644
index 0000000..825868c
--- /dev/null
+++ b/apiroute/apiroute-service/src/test/java/org/onap/msb/apiroute/wrapper/util/CommonUtilTest.java
@@ -0,0 +1,61 @@
+package org.onap.msb.apiroute.wrapper.util;
+
+import java.util.HashSet;
+import java.util.Set;
+
+import org.junit.Assert;
+import org.junit.Test;
+import org.onap.msb.apiroute.wrapper.util.CommonUtil;
+
+public class CommonUtilTest {
+
+
+  
+  @Test
+  public void test_concat() {
+    Object[] str1 = new String[] {"test1", "test2"};
+    Object[] str2 = new String[] {"test3"};
+    Object[] str3 = CommonUtil.concat(str1, str2);
+
+    Assert.assertEquals(3, str3.length);
+  }
+
+  @Test
+  public void test_containStr() {
+    String value = "1";
+    String array[] = {"1", "2"};
+    Assert.assertTrue(CommonUtil.contain(array, value));
+    Assert.assertFalse(CommonUtil.contain(array, "3"));
+  }
+
+  @Test
+  public void test_containArray() {
+    String value[] = {"0"};
+    String array[] = {"1", "2"};
+    String array2[] = {"2", "1"};
+    Assert.assertFalse(CommonUtil.contain(array, value));
+    Assert.assertTrue(CommonUtil.contain(array, array2));
+  }
+
+  @Test
+  public void test_containStrArray() {
+    Assert.assertFalse(CommonUtil.contain("0,1,2", "3"));
+    Assert.assertTrue(CommonUtil.contain("0,1,2", "1"));
+  }
+
+  @Test
+  public void test_getDiffrent() {
+    Set<String> list1 = new HashSet<String>();
+    list1.add("test1");
+    list1.add("test2");
+
+    Set<String> list2 = new HashSet<String>();
+    list2.add("test2");
+    list2.add("test3");
+
+    Set<String> diff = CommonUtil.getDiffrent(list1, list2);
+    Assert.assertEquals(1, diff.size());
+    Assert.assertTrue(diff.contains("test3"));
+  }
+
+}