Unit Test Cases For YANG Io
Change-Id: Ie8876c25e4a293c52ae4c135921b7fe168f5f7c1
diff --git a/src/test/java/org/onosproject/yangutils/utils/io/impl/JavaDocGenTest.java b/src/test/java/org/onosproject/yangutils/utils/io/impl/JavaDocGenTest.java
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+/*
+ * 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.utils.io.impl;
+
+import org.junit.Test;
+import org.junit.Rule;
+import org.junit.rules.ExpectedException;
+import org.onosproject.yangutils.utils.io.impl.JavaDocGen.JavaDocType;
+
+import java.lang.reflect.Constructor;
+import java.lang.reflect.InvocationTargetException;
+
+import static org.junit.Assert.assertTrue;
+import static org.junit.Assert.assertNotNull;
+
+/**
+ * Tests the java doc that is generated.
+ */
+public final class JavaDocGenTest {
+
+ @Rule
+ public ExpectedException thrown = ExpectedException.none();
+
+ /**
+ * This test case checks the content recieved for the builder class java doc.
+ */
+ @Test
+ public void builderClassGenerationTest() {
+
+ String builderClassJavaDoc = JavaDocGen.getJavaDoc(JavaDocType.BUILDER_CLASS, "testGeneration1");
+ assertTrue(builderClassJavaDoc.contains("Provides the builder implementation of")
+ && builderClassJavaDoc.contains(" */\n"));
+ }
+
+ /**
+ * This test case checks the content recieved for the builder interface ge java doc.
+ */
+ @Test
+ public void builderInterfaceGenerationTest() {
+
+ String builderInterfaceJavaDoc = JavaDocGen.getJavaDoc(JavaDocType.BUILDER_INTERFACE, "testGeneration1");
+ assertTrue(builderInterfaceJavaDoc.contains("Builder for") && builderInterfaceJavaDoc.contains(" */\n"));
+ }
+
+ /**
+ * This test case checks the content recieved for the build java doc.
+ */
+ @Test
+ public void buildGenerationTest() {
+
+ String buildDoc = JavaDocGen.getJavaDoc(JavaDocType.BUILD, "testGeneration1");
+ assertTrue(buildDoc.contains("Builds object of") && buildDoc.contains(" */\n"));
+ }
+
+ /**
+ * A private constructor is tested.
+ *
+ * @throws SecurityException if any security violation is observed.
+ * @throws NoSuchMethodException if when the method is not found.
+ * @throws IllegalArgumentException if there is illegal argument found.
+ * @throws InstantiationException if instantiation is provoked for the private constructor.
+ * @throws IllegalAccessException if instance is provoked or a method is provoked.
+ * @throws InvocationTargetException when an exception occurs by the method or constructor.
+ */
+ @Test
+ public void callPrivateConstructors() throws SecurityException, NoSuchMethodException, IllegalArgumentException,
+ InstantiationException, IllegalAccessException, InvocationTargetException {
+
+ Class<?>[] classesToConstruct = {JavaDocGen.class };
+ for (Class<?> clazz : classesToConstruct) {
+ Constructor<?> constructor = clazz.getDeclaredConstructor();
+ constructor.setAccessible(true);
+ assertNotNull(constructor.newInstance());
+ }
+ }
+
+ /**
+ * This test case checks the content recieved for the constructor java doc.
+ */
+ @Test
+ public void constructorGenerationTest() {
+
+ String constructorDoc = JavaDocGen.getJavaDoc(JavaDocType.CONSTRUCTOR, "testGeneration1");
+ assertTrue(
+ constructorDoc.contains("Construct the object of") && constructorDoc.contains("builder object of")
+ && constructorDoc.contains("@param") && constructorDoc.contains("*/\n"));
+ JavaDocType.valueOf(JavaDocType.CONSTRUCTOR.toString());
+ }
+
+ /**
+ * This test case checks the content recieved for the default constructor java doc.
+ */
+ @Test
+ public void defaultConstructorGenerationTest() {
+
+ String defaultConstructorDoc = JavaDocGen.getJavaDoc(JavaDocType.DEFAULT_CONSTRUCTOR, "testGeneration1");
+ assertTrue(defaultConstructorDoc.contains("Default Constructor") && defaultConstructorDoc.contains(" */\n"));
+ }
+
+ /**
+ * This test case checks the content recieved for the getter java doc.
+ */
+ @Test
+ public void getterGenerationTest() {
+
+ String getterJavaDoc = JavaDocGen.getJavaDoc(JavaDocType.GETTER, "testGeneration1");
+ assertTrue(getterJavaDoc.contains("Returns the attribute") && getterJavaDoc.contains(" */\n"));
+ }
+
+ /**
+ * This test case checks the content recieved for the impl class java doc.
+ */
+ @Test
+ public void implClassGenerationTest() {
+ String implClassJavaDoc = JavaDocGen.getJavaDoc(JavaDocType.IMPL_CLASS, "testGeneration1");
+ assertTrue(implClassJavaDoc.contains("Provides the implementation of") && implClassJavaDoc.contains(" */\n"));
+ }
+
+ /**
+ * This test case checks the content recieved for the interface java doc.
+ */
+ @Test
+ public void interfaceGenerationTest() {
+
+ String interfaceJavaDoc = JavaDocGen.getJavaDoc(JavaDocType.INTERFACE, "testGeneration1");
+ assertTrue(interfaceJavaDoc.contains("Abstraction of an entity which provides functionalities of")
+ && interfaceJavaDoc.contains(" */\n"));
+ }
+
+ /**
+ * This test case checks the content recieved for the package info java doc.
+ */
+ @Test
+ public void packageInfoGenerationTest() {
+
+ String packageInfo = JavaDocGen.getJavaDoc(JavaDocType.PACKAGE_INFO, "testGeneration1");
+ assertTrue(packageInfo.contains("Generated java code for the YANG file") && packageInfo.contains(" */\n"));
+ }
+
+ /**
+ * This test case checks the content recieved for the setter java doc.
+ */
+ @Test
+ public void setterGenerationTest() {
+
+ String setterJavaDoc = JavaDocGen.getJavaDoc(JavaDocType.SETTER, "testGeneration1");
+ assertTrue(setterJavaDoc.contains("Returns the builder object of") && setterJavaDoc.contains(" */\n"));
+ }
+}
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