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