binding/mdsal-binding-generator-impl/src/test/java/org/opendaylight/mdsal/binding/generator/impl/ExtendedTypedefTest.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.mdsal.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.util.List;
  16 import org.junit.Test;
  17 import org.opendaylight.mdsal.binding.model.api.GeneratedProperty;
  18 import org.opendaylight.mdsal.binding.model.api.GeneratedTransferObject;
  19 import org.opendaylight.mdsal.binding.model.api.Type;
  20 import org.opendaylight.mdsal.binding.model.util.BaseYangTypes;
  21 import org.opendaylight.yangtools.yang.test.util.YangParserTestUtils;
  22
  23 public class ExtendedTypedefTest {
  24     @Test
  25     public void constantGenerationTest() {
  26         final List<Type> genTypes = DefaultBindingGenerator.generateFor(YangParserTestUtils.parseYangResources(
  27             ExtendedTypedefTest.class,
  28             "/typedef-of-typedef/typedef_of_typedef.yang", "/ietf/ietf-inet-types.yang"));
  29
  30         GeneratedTransferObject simpleTypedef4 = null;
  31         GeneratedTransferObject extendedTypedefUnion = null;
  32         GeneratedTransferObject unionTypedef = null;
  33         GeneratedTransferObject typedefFromImport = null;
  34         for (final Type type : genTypes) {
  35             if (type instanceof GeneratedTransferObject) {
  36                 if (type.getName().equals("SimpleTypedef4")) {
  37                     simpleTypedef4 = (GeneratedTransferObject) type;
  38                 } else if (type.getName().equals("ExtendedTypedefUnion")) {
  39                     extendedTypedefUnion = (GeneratedTransferObject) type;
  40                 } else if (type.getName().equals("UnionTypedef")) {
  41                     unionTypedef = (GeneratedTransferObject) type;
  42                 } else if (type.getName().equals("TypedefFromImport")) {
  43                     typedefFromImport = (GeneratedTransferObject) type;
  44                 }
  45             }
  46         }
  47
  48         // typedef-from-import
  49         assertNotNull("TypedefFromImport not found", typedefFromImport);
  50         List<GeneratedProperty> properties = typedefFromImport.getProperties();
  51         assertTrue("Properties of TypedefFromImport should be empty", properties.isEmpty());
  52         assertEquals("TypedefFromImport should be extended", "Ipv4Address", typedefFromImport.getSuperType().getName());
  53
  54         // simple-typedef4
  55         assertNotNull("SimpleTypedef4 not found", simpleTypedef4);
  56         assertNotNull("ExtendedTypedefUnion not found", extendedTypedefUnion);
  57         assertNotNull("UnionTypedef", unionTypedef);
  58
  59         properties = simpleTypedef4.getProperties();
  60         assertTrue("SimpleTypedef4 shouldn't have properties.", properties.isEmpty());
  61
  62         GeneratedTransferObject extendTO = simpleTypedef4.getSuperType();
  63         assertNotNull("SimpleTypedef4 should have extend.", extendTO);
  64         assertEquals("Incorrect extension for SimpleTypedef4.", "SimpleTypedef3", extendTO.getName());
  65         properties = extendTO.getProperties();
  66         assertTrue("SimpleTypedef3 shouldn't have properties.", properties.isEmpty());
  67
  68         extendTO = extendTO.getSuperType();
  69         assertNotNull("SimpleTypedef3 should have extend.", extendTO);
  70         assertEquals("Incorrect extension for SimpleTypedef3.", "SimpleTypedef2", extendTO.getName());
  71         properties = extendTO.getProperties();
  72         assertTrue("SimpleTypedef2 shouldn't have properties.", properties.isEmpty());
  73
  74         extendTO = extendTO.getSuperType();
  75         assertNotNull("SimpleTypedef2 should have extend.", extendTO);
  76         assertEquals("SimpleTypedef2 should be extended with SimpleTypedef1.", "SimpleTypedef1", extendTO.getName());
  77         properties = extendTO.getProperties();
  78         assertEquals("Incorrect number of properties in class SimpleTypedef1.", 1, properties.size());
  79
  80         assertEquals("Incorrect property's name", "value", properties.get(0).getName());
  81         assertEquals("Property's incorrect type", BaseYangTypes.UINT8_TYPE, properties.get(0).getReturnType());
  82
  83         extendTO = extendTO.getSuperType();
  84         assertNull("SimpleTypedef1 shouldn't have extend.", extendTO);
  85
  86         // extended-typedef-union
  87         assertNotNull("ExtendedTypedefUnion object not found", extendedTypedefUnion);
  88         properties = extendedTypedefUnion.getProperties();
  89         assertEquals("ExtendedTypedefUnion shouldn't have any property", 0, properties.size());
  90
  91         extendTO = extendedTypedefUnion.getSuperType();
  92         assertEquals("Incorrect extension fo ExtendedTypedefUnion.", "UnionTypedef", extendTO.getName());
  93         assertNull("UnionTypedef shouldn't be extended", extendTO.getSuperType());
  94         assertEquals("Incorrect number of properties for UnionTypedef.", 4, extendTO.getProperties().size());
  95
  96         GeneratedProperty simpleTypedef4Property = null;
  97         GeneratedProperty simpleTypedef1Property = null;
  98         GeneratedProperty byteTypeProperty = null;
  99         GeneratedProperty typedefEnumFruitProperty = null;
 100         for (GeneratedProperty genProperty : extendTO.getProperties()) {
 101             if (genProperty.getName().equals("simpleTypedef1")) {
 102                 simpleTypedef1Property = genProperty;
 103             } else if (genProperty.getName().equals("simpleTypedef4")) {
 104                 simpleTypedef4Property = genProperty;
 105             } else if (genProperty.getName().equals("byteType")) {
 106                 byteTypeProperty = genProperty;
 107             } else if (genProperty.getName().equals("typedefEnumFruit")) {
 108                 typedefEnumFruitProperty = genProperty;
 109             }
 110         }
 111
 112         assertNotNull("simpleTypedef4 property not found in UnionTypedef", simpleTypedef4Property);
 113         assertNotNull("simpleTypedef1 property not found in UnionTypedef", simpleTypedef1Property);
 114         assertNotNull("byteType property not found in UnionTypedef", byteTypeProperty);
 115         assertNotNull("typedefEnumFruit property not found in UnionTypedef", typedefEnumFruitProperty);
 116
 117         assertEquals("Incorrect type for property simpleTypedef4.", "SimpleTypedef4", simpleTypedef4Property
 118                 .getReturnType().getName());
 119         assertEquals("Incorrect type for property simpleTypedef1.", "SimpleTypedef1", simpleTypedef1Property
 120                 .getReturnType().getName());
 121         assertEquals("Incorrect type for property byteType.", "ByteType", byteTypeProperty.getReturnType().getName());
 122         assertEquals("Incorrect type for property typedefEnumFruit.", "TypedefEnumFruit", typedefEnumFruitProperty
 123                 .getReturnType().getName());
 124     }
 125 }