[ONOS-3880, 3881] Yang Listener for Module and Sub-Module
Change-Id: Iee75c3e04af9b66ebc38acb3396aa4c54af5a268
diff --git a/src/test/java/org/onosproject/yangutils/parser/impl/listeners/ContactListenerTest.java b/src/test/java/org/onosproject/yangutils/parser/impl/listeners/ContactListenerTest.java
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@@ -0,0 +1,82 @@
+/*
+ * Copyright 2016 Open Networking Laboratory
+ *
+ * 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.
+ */
+
+package org.onosproject.yangutils.parser.impl.listeners;
+
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.ExpectedException;
+import org.onosproject.yangutils.datamodel.YangModule;
+import org.onosproject.yangutils.datamodel.YangNode;
+import org.onosproject.yangutils.parser.exceptions.ParserException;
+import org.onosproject.yangutils.parser.impl.YangUtilsParserManager;
+
+import java.io.IOException;
+
+import static org.hamcrest.core.Is.is;
+import static org.junit.Assert.assertThat;
+
+/**
+ * Test cases for testing contact listener functionality.
+ */
+public class ContactListenerTest {
+
+ @Rule
+ public ExpectedException thrown = ExpectedException.none();
+
+ private final YangUtilsParserManager manager = new YangUtilsParserManager();
+
+ /**
+ * Checks if contact listener updates the data model tree.
+ */
+ @Test
+ public void processContactValidEntry() throws IOException, ParserException {
+
+ YangNode node = manager.getDataModel("src/test/resources/ContactValidEntry.yang");
+
+ // Checks for the version value in data model tree.
+ assertThat(((YangModule) node).getContact(), is("\"WG List: <mailto:spring@ietf.org>\nEditor: "
+ + "Stephane Litkowski\n " + "<mailto:stephane.litkowski@orange.com>\""));
+ }
+
+ /**
+ * Checks that contact must be present only once.
+ */
+ @Test(expected = ParserException.class)
+ public void processContactDualEntryTest() throws IOException, ParserException {
+
+ YangNode node = manager.getDataModel("src/test/resources/ContactDualEntryTest.yang");
+
+ }
+
+ /**
+ * Checks if contact is not empty.
+ */
+ @Test(expected = ParserException.class)
+ public void processContactWithEmptyString() throws IOException, ParserException {
+
+ YangNode node = manager.getDataModel("src/test/resources/ContactWithEmptyString.yang");
+ }
+
+ /**
+ * Checks that contact must be present after namespace.
+ */
+ @Test(expected = ParserException.class)
+ public void processContactIncorrectOrder() throws IOException, ParserException {
+
+ YangNode node = manager.getDataModel("src/test/resources/ContactIncorrectOrder.yang");
+ }
+}
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