binding/mdsal-binding-generator-impl/src/test/java/org/opendaylight/yangtools/sal/binding/generator/impl/ExtendedTypedefTest.java

   1 /*
   2  * Copyright (c) 2014 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.sal.binding.generator.impl;
   9
  10 import static org.junit.Assert.assertEquals;
  11 import static org.junit.Assert.assertNotNull;
  12 import static org.junit.Assert.assertNull;
  13 import static org.junit.Assert.assertTrue;
  14
  15 import java.io.File;
  16 import java.util.Arrays;
  17 import java.util.List;
  18
  19 import org.junit.Test;
  20 import org.opendaylight.yangtools.sal.binding.generator.api.BindingGenerator;
  21 import org.opendaylight.yangtools.sal.binding.model.api.GeneratedProperty;
  22 import org.opendaylight.yangtools.sal.binding.model.api.GeneratedTransferObject;
  23 import org.opendaylight.yangtools.sal.binding.model.api.Type;
  24 import org.opendaylight.yangtools.sal.binding.yang.types.BaseYangTypes;
  25 import org.opendaylight.yangtools.yang.model.api.SchemaContext;
  26 import org.opendaylight.yangtools.yang.parser.impl.YangParserImpl;
  27
  28 public class ExtendedTypedefTest {
  29
  30     @Test
  31     public void constantGenerationTest() throws Exception {
  32         File abstractTopology = new File(getClass().getResource("/typedef-of-typedef/typedef_of_typedef.yang").toURI());
  33         File ietfInetTypes = new File(getClass().getResource("/ietf/ietf-inet-types.yang").toURI());
  34
  35         final SchemaContext context = new YangParserImpl().parseFiles(Arrays.asList(abstractTopology, ietfInetTypes));
  36         assertNotNull("Schema Context is null", context);
  37
  38         final BindingGenerator bindingGen = new BindingGeneratorImpl(true);
  39         final List<Type> genTypes = bindingGen.generateTypes(context);
  40
  41         GeneratedTransferObject simpleTypedef4 = null;
  42         GeneratedTransferObject extendedTypedefUnion = null;
  43         GeneratedTransferObject unionTypedef = null;
  44         GeneratedTransferObject typedefFromImport = null;
  45         for (final Type type : genTypes) {
  46             if (type instanceof GeneratedTransferObject) {
  47                 if (type.getName().equals("SimpleTypedef4")) {
  48                     simpleTypedef4 = (GeneratedTransferObject) type;
  49                 } else if (type.getName().equals("ExtendedTypedefUnion")) {
  50                     extendedTypedefUnion = (GeneratedTransferObject) type;
  51                 } else if (type.getName().equals("UnionTypedef")) {
  52                     unionTypedef = (GeneratedTransferObject) type;
  53                 } else if (type.getName().equals("TypedefFromImport")) {
  54                     typedefFromImport = (GeneratedTransferObject) type;
  55                 }
  56             }
  57         }
  58
  59         // typedef-from-import
  60         assertNotNull("TypedefFromImport not found", typedefFromImport);
  61         List<GeneratedProperty> properties = typedefFromImport.getProperties();
  62         assertTrue("Properties of TypedefFromImport should be empty", properties.isEmpty());
  63         assertEquals("TypedefFromImport should be extended", "Ipv4Address", typedefFromImport.getSuperType().getName());
  64
  65         // simple-typedef4
  66         assertNotNull("SimpleTypedef4 not found", simpleTypedef4);
  67         assertNotNull("ExtendedTypedefUnion not found", extendedTypedefUnion);
  68         assertNotNull("UnionTypedef", unionTypedef);
  69
  70         properties = simpleTypedef4.getProperties();
  71         assertTrue("SimpleTypedef4 shouldn't have properties.", properties.isEmpty());
  72
  73         GeneratedTransferObject extendTO = simpleTypedef4.getSuperType();
  74         assertNotNull("SimpleTypedef4 should have extend.", extendTO);
  75         assertEquals("Incorrect extension for SimpleTypedef4.", "SimpleTypedef3", extendTO.getName());
  76         properties = extendTO.getProperties();
  77         assertTrue("SimpleTypedef3 shouldn't have properties.", properties.isEmpty());
  78
  79         extendTO = extendTO.getSuperType();
  80         assertNotNull("SimpleTypedef3 should have extend.", extendTO);
  81         assertEquals("Incorrect extension for SimpleTypedef3.", "SimpleTypedef2", extendTO.getName());
  82         properties = extendTO.getProperties();
  83         assertTrue("SimpleTypedef2 shouldn't have properties.", properties.isEmpty());
  84
  85         extendTO = extendTO.getSuperType();
  86         assertNotNull("SimpleTypedef2 should have extend.", extendTO);
  87         assertEquals("SimpleTypedef2 should be extended with SimpleTypedef1.", "SimpleTypedef1", extendTO.getName());
  88         properties = extendTO.getProperties();
  89         assertEquals("Incorrect number of properties in class SimpleTypedef1.", 1, properties.size());
  90
  91         assertEquals("Incorrect property's name", "value", properties.get(0).getName());
  92         assertEquals("Property's incorrect type", BaseYangTypes.UINT8_TYPE, properties.get(0).getReturnType());
  93
  94         extendTO = extendTO.getSuperType();
  95         assertNull("SimpleTypedef1 shouldn't have extend.", extendTO);
  96
  97         // extended-typedef-union
  98         assertNotNull("ExtendedTypedefUnion object not found", extendedTypedefUnion);
  99         properties = extendedTypedefUnion.getProperties();
 100         assertTrue("ExtendedTypedefUnion shouldn't have any property", properties.isEmpty());
 101
 102         extendTO = extendedTypedefUnion.getSuperType();
 103         assertEquals("Incorrect extension fo ExtendedTypedefUnion.", "UnionTypedef", extendTO.getName());
 104         assertNull("UnionTypedef shouldn't be extended", extendTO.getSuperType());
 105         assertEquals("Incorrect number of properties for UnionTypedef.", 5, extendTO.getProperties().size());
 106
 107         GeneratedProperty simpleTypedef4Property = null;
 108         GeneratedProperty simpleTypedef1Property = null;
 109         GeneratedProperty byteTypeProperty = null;
 110         GeneratedProperty typedefEnumFruitProperty = null;
 111         for (GeneratedProperty genProperty : extendTO.getProperties()) {
 112             if (genProperty.getName().equals("simpleTypedef1")) {
 113                 simpleTypedef1Property = genProperty;
 114             } else if (genProperty.getName().equals("simpleTypedef4")) {
 115                 simpleTypedef4Property = genProperty;
 116             } else if (genProperty.getName().equals("byteType")) {
 117                 byteTypeProperty = genProperty;
 118             } else if (genProperty.getName().equals("typedefEnumFruit")) {
 119                 typedefEnumFruitProperty = genProperty;
 120             }
 121         }
 122
 123         assertNotNull("simpleTypedef4 property not found in UnionTypedef", simpleTypedef4Property);
 124         assertNotNull("simpleTypedef1 property not found in UnionTypedef", simpleTypedef1Property);
 125         assertNotNull("byteType property not found in UnionTypedef", byteTypeProperty);
 126         assertNotNull("typedefEnumFruit property not found in UnionTypedef", typedefEnumFruitProperty);
 127
 128         assertEquals("Incorrect type for property simpleTypedef4.", "SimpleTypedef4", simpleTypedef4Property
 129                 .getReturnType().getName());
 130         assertEquals("Incorrect type for property simpleTypedef1.", "SimpleTypedef1", simpleTypedef1Property
 131                 .getReturnType().getName());
 132         assertEquals("Incorrect type for property byteType.", "ByteType", byteTypeProperty.getReturnType().getName());
 133         assertEquals("Incorrect type for property typedefEnumFruit.", "TypedefEnumFruit", typedefEnumFruitProperty
 134                 .getReturnType().getName());
 135     }
 136
 137 }