opendaylight/sal/yang-prototype/code-generator/binding-generator-impl/src/test/java/org/opendaylight/controller/sal/binding/generator/impl/ExtendedTypedefTest.java

   1 package org.opendaylight.controller.sal.binding.generator.impl;
   2
   3 import static org.junit.Assert.assertNotNull;
   4 import static org.junit.Assert.assertTrue;
   5 import static org.junit.Assert.assertEquals;
   6 import static org.junit.Assert.assertNull;
   7 import static org.junit.Assert.assertFalse;
   8
   9 import java.io.File;
  10 import java.util.ArrayList;
  11 import java.util.List;
  12 import java.util.Set;
  13
  14 import org.junit.BeforeClass;
  15 import org.junit.Test;
  16 import org.opendaylight.controller.sal.binding.generator.api.BindingGenerator;
  17 import org.opendaylight.controller.sal.binding.generator.impl.BindingGeneratorImpl;
  18 import org.opendaylight.controller.sal.binding.model.api.Constant;
  19 import org.opendaylight.controller.sal.binding.model.api.GeneratedProperty;
  20 import org.opendaylight.controller.sal.binding.model.api.GeneratedTransferObject;
  21 import org.opendaylight.controller.sal.binding.model.api.ParameterizedType;
  22 import org.opendaylight.controller.sal.binding.model.api.Type;
  23 import org.opendaylight.controller.sal.binding.yang.types.BaseYangTypes;
  24 import org.opendaylight.controller.yang.model.api.Module;
  25 import org.opendaylight.controller.yang.model.api.SchemaContext;
  26 import org.opendaylight.controller.yang.model.parser.api.YangModelParser;
  27 import org.opendaylight.controller.yang.parser.impl.YangParserImpl;
  28
  29 public class ExtendedTypedefTest {
  30
  31     private final static List<File> testModels = new ArrayList<File>();
  32
  33     @BeforeClass
  34     public static void loadTestResources() {
  35         final File listModelFile = new File(ExtendedTypedefTest.class.getResource("/typedef_of_typedef.yang").getPath());
  36         testModels.add(listModelFile);
  37     }
  38
  39     @Test
  40     public void constantGenerationTest() {
  41         final YangModelParser parser = new YangParserImpl();
  42         final Set<Module> modules = parser.parseYangModels(testModels);
  43         final SchemaContext context = parser.resolveSchemaContext(modules);
  44
  45         assertNotNull(context);
  46         final BindingGenerator bindingGen = new BindingGeneratorImpl();
  47         final List<Type> genTypes = bindingGen.generateTypes(context);
  48
  49         GeneratedTransferObject simpleTypedef4 = null;
  50         GeneratedTransferObject extendedTypedefUnion = null;
  51         GeneratedTransferObject unionTypedef = null;
  52         for (final Type type : genTypes) {
  53             if (type instanceof GeneratedTransferObject) {
  54                 if (type.getName().equals("SimpleTypedef4")) {
  55                     simpleTypedef4 = (GeneratedTransferObject) type;
  56                 } else if (type.getName().equals("ExtendedTypedefUnion")) {
  57                     extendedTypedefUnion = (GeneratedTransferObject) type;
  58                 } else if (type.getName().equals("UnionTypedef")) {
  59                     unionTypedef = (GeneratedTransferObject) type;
  60                 }
  61             }
  62         }
  63
  64         // simple-typedef4
  65         assertNotNull("SimpleTypedef4 not found", simpleTypedef4);
  66         assertNotNull("ExtendedTypedefUnion not found", extendedTypedefUnion);
  67         assertNotNull("UnionTypedef", unionTypedef);
  68
  69         List<GeneratedProperty> properties = simpleTypedef4.getProperties();
  70         assertTrue("SimpleTypedef4 shouldn't have properties.", properties.isEmpty());
  71
  72         GeneratedTransferObject extendTO = simpleTypedef4.getExtends();
  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.getExtends();
  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.getExtends();
  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", "simpleTypedef1", properties.get(0).getName());
  91         assertEquals("Property's incorrect type", BaseYangTypes.UINT8_TYPE, properties.get(0).getReturnType());
  92
  93         extendTO = extendTO.getExtends();
  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         assertTrue("ExtendedTypedefUnion shouldn't have any property", properties.isEmpty());
 100
 101         extendTO = extendedTypedefUnion.getExtends();
 102         assertEquals("Incorrect extension fo ExtendedTypedefUnion.", "UnionTypedef", extendTO.getName());
 103         assertNull("UnionTypedef shouldn't be extended", extendTO.getExtends());
 104         assertEquals("Incorrect number of properties for UnionTypedef.", 4, 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
 132                 .getReturnType().getName());
 133         assertEquals("Incorrect type for property typedefEnumFruit.", "TypedefEnumFruit", typedefEnumFruitProperty
 134                 .getReturnType().getName());
 135     }
 136
 137 }