Appending dummy root node to XML data format

To hold all the children in XML message a dummy root node is added

Issue-ID: CCSDK-324

Change-Id: I7cf0266d15e6bfaa2b9207e77d8bd5372a164b4f
Signed-off-by: janani b <janani.b@huawei.com>

2 files changed, 63 insertions, 35 deletions

diff --git a/restconf-client/provider/src/test/java/org/onap/ccsdk/sli/plugins/yangserializers/dfserializer/DataFormatSerializerTest.java b/restconf-client/provider/src/test/java/org/onap/ccsdk/sli/plugins/yangserializers/dfserializer/DataFormatSerializerTest.java
index 40f4c4b1..1185eea1 100644
--- a/restconf-client/provider/src/test/java/org/onap/ccsdk/sli/plugins/yangserializers/dfserializer/DataFormatSerializerTest.java
+++ b/restconf-client/provider/src/test/java/org/onap/ccsdk/sli/plugins/yangserializers/dfserializer/DataFormatSerializerTest.java
@@ -54,6 +54,7 @@ import static org.onap.ccsdk.sli.plugins.yangserializers.dfserializer.DataFormat
 import static org.onap.ccsdk.sli.plugins.yangserializers.dfserializer.DataFormatUtilsTest.ENCODE_TO_XML_ID;
 import static org.onap.ccsdk.sli.plugins.yangserializers.dfserializer.DataFormatUtilsTest.ENCODE_TO_XML_RPC;
 import static org.onap.ccsdk.sli.plugins.yangserializers.dfserializer.DataFormatUtilsTest.ENCODE_TO_XML_YANG;
+import static org.onap.ccsdk.sli.plugins.yangserializers.dfserializer.DataFormatUtilsTest.ENCODE_TO_XML_YANG_AUG_POST;
 
 
 /**
@@ -277,6 +278,25 @@ public class DataFormatSerializerTest {
     }
 
     /**
+     * Verifies encoding of parameters to XML data format with augment as
+     * root child.
+     *
+     * @throws SvcLogicException when test case fails
+     */
+    @Test
+    public void encodeToXmlWithAugAsRootChild() throws SvcLogicException {
+        String pre = "test-yang:cont1.cont2.";
+        SvcLogicContext ctx = createAttListYang(pre);
+        p.put("dirPath", "src/test/resources");
+        p.put("format", "xml");
+        p.put("httpMethod", "post");
+        p.put("restapiUrl", "http://echo.getpostman" +
+                ".com/restconf/operations/test-yang:cont1/cont2/cont4");
+        restconf.sendRequest(p, ctx);
+        assertThat(dfCaptor.getResult(), is(ENCODE_TO_XML_YANG_AUG_POST));
+    }
+
+    /**
      * Verifies decoding of parameters from XML data format with containers,
      * grouping and augment.
      *
diff --git a/restconf-client/provider/src/test/java/org/onap/ccsdk/sli/plugins/yangserializers/dfserializer/DataFormatUtilsTest.java b/restconf-client/provider/src/test/java/org/onap/ccsdk/sli/plugins/yangserializers/dfserializer/DataFormatUtilsTest.java
index 7e6445fc..a0a154bf 100644
--- a/restconf-client/provider/src/test/java/org/onap/ccsdk/sli/plugins/yangserializers/dfserializer/DataFormatUtilsTest.java
+++ b/restconf-client/provider/src/test/java/org/onap/ccsdk/sli/plugins/yangserializers/dfserializer/DataFormatUtilsTest.java
@@ -249,6 +249,47 @@ public final class DataFormatUtilsTest {
             "    }\n" +
             "}";
 
+    static final String ENCODE_TO_XML_YANG_COMMON = "\n" +
+            "<cont13 xmlns=\"urn:opendaylight:params:xml:ns:yang:" +
+            "augment\">\n" +
+            "    <ll9>abc</ll9>\n" +
+            "    <ll9>abc</ll9>\n" +
+            "    <list9>\n" +
+            "        <leaf27>abc</leaf27>\n" +
+            "    </list9>\n" +
+            "    <list9>\n" +
+            "        <leaf27>abc</leaf27>\n" +
+            "    </list9>\n" +
+            "    <leaf28>abc</leaf28>\n" +
+            "    <cont12>\n" +
+            "        <leaf26>abc</leaf26>\n" +
+            "    </cont12>\n" +
+            "</cont13>\n" +
+            "<list7 xmlns=\"urn:opendaylight:params:xml:ns:yang:a" +
+            "ugment\">\n" +
+            "    <leaf14>test</leaf14>\n" +
+            "</list7>\n" +
+            "<list7 xmlns=\"urn:opendaylight:params:xml:ns:yang:a" +
+            "ugment\">\n" +
+            "    <leaf14>create</leaf14>\n" +
+            "</list7>\n" +
+            "<leaf15 xmlns=\"urn:opendaylight:params:xml:ns:yang:" +
+            "augment\">abc</leaf15>\n" +
+            "<ll6 xmlns=\"urn:opendaylight:params:xml:ns:yang:aug" +
+            "ment\">unbounded</ll6>\n" +
+            "<ll6 xmlns=\"urn:opendaylight:params:xml:ns:yang:aug" +
+            "ment\">8</ll6>\n" +
+            "<cont5 xmlns=\"urn:opendaylight:params:xml:ns:yang:a" +
+            "ugment\">\n" +
+            "    <leaf13>true</leaf13>\n" +
+            "</cont5>";
+
+    static final String ENCODE_TO_XML_YANG_AUG_POST = "<?xml version=\"1.0\"" +
+            " encoding=\"UTF-8\" standalone=\"no\"?>\n" +
+            "<leaf10 xmlns=\"urn:opendaylight:params:xml:ns:yang:test\">abc" +
+            "</leaf10>" +
+            ENCODE_TO_XML_YANG_COMMON + "\n";
+
     static final String ENCODE_TO_XML_YANG = "<?xml version=\"1.0\" encoding" +
             "=\"UTF-8\" standalone=\"no\"?>\n" +
             "<cont2 xmlns=\"urn:opendaylight:params:xml:ns:yang:test\">\n" +
@@ -305,40 +346,8 @@ public final class DataFormatUtilsTest {
             "    <ll5>abc</ll5>\n" +
             "    <ll5>abc</ll5>\n" +
             "    <cont4>\n" +
-            "        <leaf10>abc</leaf10>\n" +
-            "        <cont13 xmlns=\"urn:opendaylight:params:xml:ns:yang:" +
-            "augment\">\n" +
-            "            <ll9>abc</ll9>\n" +
-            "            <ll9>abc</ll9>\n" +
-            "            <list9>\n" +
-            "                <leaf27>abc</leaf27>\n" +
-            "            </list9>\n" +
-            "            <list9>\n" +
-            "                <leaf27>abc</leaf27>\n" +
-            "            </list9>\n" +
-            "            <leaf28>abc</leaf28>\n" +
-            "            <cont12>\n" +
-            "                <leaf26>abc</leaf26>\n" +
-            "            </cont12>\n" +
-            "        </cont13>\n" +
-            "        <list7 xmlns=\"urn:opendaylight:params:xml:ns:yang:a" +
-            "ugment\">\n" +
-            "            <leaf14>test</leaf14>\n" +
-            "        </list7>\n" +
-            "        <list7 xmlns=\"urn:opendaylight:params:xml:ns:yang:a" +
-            "ugment\">\n" +
-            "            <leaf14>create</leaf14>\n" +
-            "        </list7>\n" +
-            "        <leaf15 xmlns=\"urn:opendaylight:params:xml:ns:yang:" +
-            "augment\">abc</leaf15>\n" +
-            "        <ll6 xmlns=\"urn:opendaylight:params:xml:ns:yang:aug" +
-            "ment\">unbounded</ll6>\n" +
-            "        <ll6 xmlns=\"urn:opendaylight:params:xml:ns:yang:aug" +
-            "ment\">8</ll6>\n" +
-            "        <cont5 xmlns=\"urn:opendaylight:params:xml:ns:yang:a" +
-            "ugment\">\n" +
-            "            <leaf13>true</leaf13>\n" +
-            "        </cont5>\n" +
+            "        <leaf10>abc</leaf10>"+
+            addSpace(ENCODE_TO_XML_YANG_COMMON, 8) + "\n" +
             "    </cont4>\n" +
             "    <ll4>abc</ll4>\n" +
             "    <ll4>abc</ll4>\n" +
@@ -362,7 +371,6 @@ public final class DataFormatUtilsTest {
             "    </list6>\n" +
             "</cont2>\n";
 
-
     static final String ENCODE_TO_JSON_RPC = "{\n" +
             "    \"test-yang:input\": {\n" +
             "        \"leaf30\": \"abc\",\n" +