binding/yang-binding/src/test/java/org/opendaylight/yangtools/yang/binding/BindingMappingTest.java

   1 /*
   2  * Copyright (c) 2016 Cisco Systems, Inc. and others.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8 package org.opendaylight.yangtools.yang.binding;
   9
  10 import static org.junit.Assert.assertEquals;
  11 import static org.junit.Assert.assertFalse;
  12 import static org.junit.Assert.assertNull;
  13 import static org.junit.Assert.assertTrue;
  14 import static org.junit.Assert.fail;
  15
  16 import java.lang.reflect.Constructor;
  17 import java.lang.reflect.InvocationTargetException;
  18 import java.net.URI;
  19 import org.junit.Test;
  20 import org.opendaylight.yangtools.yang.common.QName;
  21 import org.opendaylight.yangtools.yang.common.QNameModule;
  22 import org.opendaylight.yangtools.yang.common.Revision;
  23
  24 public class BindingMappingTest {
  25
  26     @Test
  27     public void basicTest() {
  28         assertTrue(BindingMapping.getRootPackageName(QName.create(QNameModule.create(URI.create("test:URI"),
  29                 Revision.of("2017-10-26")), "test")).contains("test.uri"));
  30         assertNull(BindingMapping.normalizePackageName(null));
  31         assertTrue(BindingMapping.normalizePackageName("1testpublic").contains("_1testpublic"));
  32         assertTrue(BindingMapping.getMethodName(QName.create("testNS", "testLocalName")).equals("testLocalName"));
  33         assertTrue(BindingMapping.getMethodName("TestYangIdentifier").equals("testYangIdentifier"));
  34         assertTrue(BindingMapping.getClassName(QName.create("testNS", "testClass")).equals("TestClass"));
  35         assertTrue(BindingMapping.getClassName("testClass").equals("TestClass"));
  36         assertTrue(BindingMapping.getGetterSuffix(QName.create("test", "test")).equals("Test"));
  37         assertTrue(BindingMapping.getGetterSuffix(QName.create("test", "class")).equals("XmlClass"));
  38         assertTrue(BindingMapping.getPropertyName("Test").equals("test"));
  39         assertTrue(BindingMapping.getPropertyName("test").equals("test"));
  40         assertTrue(BindingMapping.getPropertyName("Class").equals("xmlClass"));
  41         assertEquals("_5", BindingMapping.getPropertyName("5"));
  42         assertEquals("", BindingMapping.getPropertyName(""));
  43         assertEquals("", BindingMapping.getClassName(""));
  44     }
  45
  46     @Test(expected = UnsupportedOperationException.class)
  47     @SuppressWarnings({ "checkstyle:illegalThrows", "checkstyle:avoidHidingCauseException" })
  48     public void privateConstructTest() throws Throwable {
  49         final Constructor<BindingMapping> bindingMappingConstructor = BindingMapping.class.getDeclaredConstructor();
  50         assertFalse(bindingMappingConstructor.isAccessible());
  51
  52         bindingMappingConstructor.setAccessible(true);
  53         try {
  54             bindingMappingConstructor.newInstance();
  55             fail("Expected exception for calling private constructor");
  56         } catch (InvocationTargetException e) {
  57             throw e.getCause();
  58         }
  59     }
  60 }