Add toXmlFromJson unit test.

Author: javadev

lodash-plugin/src/test/java/com/github/underscore/lodash/StringTest.java

@@ -1314,6 +1314,20 @@ public void toJsonFromXml() {
             $.toJson((Map<String, Object>) $.fromXml(xml)));
     }
 
+    @SuppressWarnings("unchecked")
+    @Test
+    public void toXmlFromJson() {
+        final String json = "{\n"
+            + "  \"root\": {\n"
+            + "    \"FirstItem\": \"1\",\n"
+            + "    \"SecondItem\": \"2\"\n"
+            + "  }\n"
+            + "}";
+        assertEquals("<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n<root>\n"
+            + "  <FirstItem>1</FirstItem>\n  <SecondItem>2</SecondItem>\n</root>",
+            $.toXml((Map<String, Object>) $.fromJson(json)));
+    }
+
     @SuppressWarnings("unchecked")
     @Test
     public void toXml() {