BUG 2282 - JSON top level element without module name

[yangtools.git] / yang / yang-data-codec-gson / src / test / java / org / opendaylight / yangtools / yang / data / codec / gson / JsonStreamToNormalizedNodeTest.java

diff --git a/yang/yang-data-codec-gson/src/test/java/org/opendaylight/yangtools/yang/data/codec/gson/JsonStreamToNormalizedNodeTest.java b/yang/yang-data-codec-gson/src/test/java/org/opendaylight/yangtools/yang/data/codec/gson/JsonStreamToNormalizedNodeTest.java
index 56d12104bd8b86e27888762767bca7f4b5b88d81..1a71142be5553ecee451b42edb5fce7d02bf2612 100644 (file)
--- a/yang/yang-data-codec-gson/src/test/java/org/opendaylight/yangtools/yang/data/codec/gson/JsonStreamToNormalizedNodeTest.java
+++ b/yang/yang-data-codec-gson/src/test/java/org/opendaylight/yangtools/yang/data/codec/gson/JsonStreamToNormalizedNodeTest.java
@@ -8,6 +8,7 @@
 package org.opendaylight.yangtools.yang.data.codec.gson;
 
 import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertTrue;
 import static org.opendaylight.yangtools.yang.data.codec.gson.TestUtils.loadModules;
 import static org.opendaylight.yangtools.yang.data.codec.gson.TestUtils.loadTextFile;
 
@@ -133,6 +134,57 @@ public class JsonStreamToNormalizedNodeTest {
         verifyTransformationToNormalizedNode(inputJson, TestingNormalizedNodeStructuresCreator.unkeyedNodeInContainer());
     }
 
+    /**
+     * Top level JSON element contains no information about module name.
+     *
+     * It should be possible to find out potential module name from available schema context.
+     *
+     */
+    @Test
+    public void missingModuleInfoInTopLevelElement() throws IOException, URISyntaxException {
+        String inputJson = loadTextFile("/complexjson/missing-module-in-top-level.json");
+        verifyTransformationToNormalizedNode(inputJson, TestingNormalizedNodeStructuresCreator.topLevelContainer());
+    }
+
+    /**
+     *
+     * Exception expected.
+     *
+     * It tests case when several elements with the same name and various namespaces exists and are in JSON specified
+     * without module name prefix.
+     */
+    @Test
+    public void leafNamesakes() throws IOException, URISyntaxException {
+        String inputJson = loadTextFile("/complexjson/namesakes.json");
+        try {
+            //second parameter isn't necessary because error will be raised before it is used.
+            verifyTransformationToNormalizedNode(inputJson, null);
+        } catch (IllegalStateException e) {
+            final String errorMessage = e.getMessage();
+            assertTrue(errorMessage.contains("Choose suitable module name for element lf11-namesake:"));
+            assertTrue(errorMessage.contains("complexjson-augmentation"));
+            assertTrue(errorMessage.contains("complexjson-augmentation-namesake"));
+        }
+    }
+
+    /**
+     *
+     * Exception expected.
+     *
+     * Json input contains element which doesn't exist in YANG schema
+     */
+    @Test
+    public void parsingNotExistingElement() throws IOException, URISyntaxException {
+        String inputJson = loadTextFile("/complexjson/not-existing-element.json");
+        try {
+            //second parameter isn't necessary because error will be raised before it is used.
+            verifyTransformationToNormalizedNode(inputJson, null);
+        } catch (IllegalStateException e) {
+            assertTrue(e.getMessage().contains("Schema node with name dummy-element wasn't found."));
+        }
+    }
+
+
     private void verifyTransformationToNormalizedNode(final String inputJson,
             final NormalizedNode<?, ?> awaitedStructure) {
         NormalizedNodeResult result = new NormalizedNodeResult();