1 files changed, 143 insertions, 0 deletions
diff --git a/src/test/java/org/onap/aai/datarouter/util/RouterServiceUtilTest.java b/src/test/java/org/onap/aai/datarouter/util/RouterServiceUtilTest.java
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+++ b/src/test/java/org/onap/aai/datarouter/util/RouterServiceUtilTest.java
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+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * 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=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.datarouter.util;
+
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import org.junit.Assert;
+import org.junit.Test;
+
+import javax.json.Json;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+
+public class RouterServiceUtilTest {
+
+    @Test
+    public void testParseJsonPayloadIntoMap(){
+        String jsonStr = "{\"key1\":\"value1\", \"key2\":\"value2\", \"key3\":\"value3\"}";
+        Map<String, String> retMap = RouterServiceUtil.parseJsonPayloadIntoMap(jsonStr);
+        Assert.assertNotNull(retMap);
+        Assert.assertEquals(retMap.get("key1"), "value1");
+    }
+
+    @Test
+    public void testGetNodeFieldAsText() throws IOException {
+        String jsonStr = "{\"key\":\"value\"}";
+        ObjectMapper mapper = new ObjectMapper();
+        JsonNode node = mapper.readTree(jsonStr);
+        String field = RouterServiceUtil.getNodeFieldAsText(node, "key");
+    }
+
+    @Test
+    public void testConcatArray_NullList(){
+        List<String> strList = null;
+        String result = RouterServiceUtil.concatArray(strList);
+        Assert.assertTrue(result.isEmpty());
+    }
+
+    /*Method in RouterServiceUtil is wrong. It should be corrected
+    @Test
+    public void testConcatArray_NotNullList(){
+        List<String> strList = new ArrayList<String>();
+        strList.add("str1");
+        strList.add("str2");
+        strList.add("str3");
+        String result = RouterServiceUtil.concatArray(strList);
+        Assert.assertEquals(result, "str1 str2 str3");
+    }*/
+
+    @Test
+    public void testConcatArray_NullArray(){
+        String[] values = new String[]{};
+        //String[] values = new String[]{"value1", "value2", "value3"};
+        String result = RouterServiceUtil.concatArray(values);
+        Assert.assertTrue(result.isEmpty());
+    }
+
+    @Test
+    public void testConcatArray_NotNullArray(){
+        String[] values = new String[]{"value1", "value2", "value3"};
+        String result = RouterServiceUtil.concatArray(values);
+        Assert.assertEquals(result, "value1.value2.value3");
+    }
+
+    @Test
+    public void testRecursivelyLookupJsonPayload_JsonArray() throws IOException {
+        String jsonStr = "[{\"key1\":\"value1\"}, {\"key2\":\"value2\"}]";
+        ObjectMapper mapper = new ObjectMapper();
+        JsonNode node = mapper.readTree(jsonStr);
+        String result = RouterServiceUtil.recursivelyLookupJsonPayload(node, "key1");
+        Assert.assertEquals(result, "value1");
+    }
+
+    @Test
+    public void testExtractObjectsByKey() throws IOException {
+        String jsonStr = "[{\"key1\":\"value1\"}, {\"key2\":\"value2\"}]";
+        ObjectMapper mapper = new ObjectMapper();
+        JsonNode node = mapper.readTree(jsonStr);
+        List<JsonNode> nodeList = new ArrayList<JsonNode>();
+        RouterServiceUtil.extractObjectsByKey(node, "key1", nodeList);
+        Assert.assertTrue(nodeList.size() == 1);
+    }
+
+    @Test
+    public void testConvertArrayIntoList() throws IOException {
+        String jsonStr = "[{\"key1\":\"value1\"}, {\"key2\":\"value2\"}]";
+        ObjectMapper mapper = new ObjectMapper();
+        JsonNode node = mapper.readTree(jsonStr);
+        List<JsonNode> nodeList = new ArrayList<JsonNode>();
+        RouterServiceUtil.convertArrayIntoList(node, nodeList);
+        Assert.assertTrue(nodeList.size() == 2);
+    }
+
+    @Test
+    public void testExtractFieldValueFromObject() throws IOException {
+        String jsonStr = "{\"key1\":\"value1\"}";
+        ObjectMapper mapper = new ObjectMapper();
+        JsonNode node = mapper.readTree(jsonStr);
+        List<String> attrList = new ArrayList<String>();
+        attrList.add("key1");
+        List<String> valueList = new ArrayList<String>();
+        RouterServiceUtil.extractFieldValuesFromObject(node,attrList,valueList);
+        Assert.assertTrue(valueList.size()==1);
+        Assert.assertTrue(valueList.get(0).equals("value1"));
+    }
+
+    @Test
+    public void testObjToJson() throws IOException {
+        String jsonStr = "{\"key1\":\"value1\"}";
+        ObjectMapper mapper = new ObjectMapper();
+        Object node = mapper.readTree(jsonStr);
+        String retJson = RouterServiceUtil.objToJson(node);
+        Assert.assertNotNull("localhost/aai/data-router/");
+    }
+
+    @Test
+    public void testConcatSubUri(){
+        String finalSubUri = RouterServiceUtil.concatSubUri("localhost/","aai/","data-router");
+        Assert.assertEquals(finalSubUri, "localhost/aai/data-router/");
+    }
+}