1 files changed, 71 insertions, 0 deletions
diff --git a/appc-common/src/test/java/org/openecomp/appc/util/TestJsonUtil.java b/appc-common/src/test/java/org/openecomp/appc/util/TestJsonUtil.java
new file mode 100644
index 000000000..d78049e12
--- /dev/null
+++ b/appc-common/src/test/java/org/openecomp/appc/util/TestJsonUtil.java
@@ -0,0 +1,71 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * openECOMP : APP-C
+ * ================================================================================
+ * Copyright (C) 2017 AT&T Intellectual Property. All rights
+ * 						reserved.
+ * ================================================================================
+ * 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.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.openecomp.appc.util;
+
+import org.junit.Assert;
+import org.junit.Test;
+import org.openecomp.appc.util.JsonUtil;
+
+import java.io.IOException;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.Properties;
+
+import static org.junit.Assert.*;
+
+
+
+public class TestJsonUtil {
+
+    @Test
+    public void testConvertJsonStringToFlatMap() {
+        try {
+            String jsonString = "{\"A\":\"A-value\",\"B\":{\"C\":\"B.C-value\",\"D\":\"B.D-value\"}}";
+            Map<String, String> flatMap = JsonUtil.convertJsonStringToFlatMap(jsonString);
+            assertNotNull(flatMap);
+            Map<String, String> expectedMap = new HashMap<>();
+            expectedMap.put("A","A-value");
+            expectedMap.put("B.C","B.C-value");
+            expectedMap.put("B.D","B.D-value");
+            assertEquals(expectedMap,flatMap);
+        } catch (IOException e) {
+            e.printStackTrace();
+            Assert.fail(e.toString());
+        }
+    }
+
+    @Test
+    public void testConvertJsonStringToFlatMapWithInnerJson() {
+        try {
+            String jsonString = "{\"A\":\"A-value\",\"B\":\"{\\\"C\\\":\\\"C-value\\\",\\\"D\\\":\\\"D-value\\\"}\"}";
+            Map<String, String> flatMap = JsonUtil.convertJsonStringToFlatMap(jsonString);
+            assertNotNull(flatMap);
+            Map<String, String> expectedMap = new HashMap<>();
+            expectedMap.put("A","A-value");
+            expectedMap.put("B","{\"C\":\"C-value\",\"D\":\"D-value\"}");
+            assertEquals(expectedMap,flatMap);
+        } catch (IOException e) {
+            e.printStackTrace();
+            Assert.fail(e.toString());
+        }
+    }
+}