code-generator/binding-java-api-generator/src/test/java/org/opendaylight/yangtools/sal/java/api/generator/test/ClassCodeGeneratorTest.java

   1 package org.opendaylight.yangtools.sal.java.api.generator.test;\r
   2 \r
   3 import static org.junit.Assert.assertEquals;\r
   4 import static org.junit.Assert.assertNotNull;\r
   5 import static org.junit.Assert.assertTrue;\r
   6 \r
   7 import java.io.File;\r
   8 import java.util.ArrayList;\r
   9 import java.util.List;\r
  10 import java.util.Set;\r
  11 \r
  12 import org.junit.BeforeClass;\r
  13 import org.junit.Test;\r
  14 import org.opendaylight.yangtools.binding.generator.util.Types;\r
  15 import org.opendaylight.yangtools.binding.generator.util.generated.type.builder.GeneratedTOBuilderImpl;\r
  16 import org.opendaylight.yangtools.sal.binding.generator.api.BindingGenerator;\r
  17 import org.opendaylight.yangtools.sal.binding.generator.impl.BindingGeneratorImpl;\r
  18 import org.opendaylight.yangtools.sal.binding.model.api.GeneratedProperty;\r
  19 import org.opendaylight.yangtools.sal.binding.model.api.GeneratedTransferObject;\r
  20 import org.opendaylight.yangtools.sal.binding.model.api.GeneratedType;\r
  21 import org.opendaylight.yangtools.sal.binding.model.api.Type;\r
  22 import org.opendaylight.yangtools.sal.binding.model.api.type.builder.GeneratedPropertyBuilder;\r
  23 import org.opendaylight.yangtools.sal.binding.model.api.type.builder.GeneratedTOBuilder;\r
  24 import org.opendaylight.yangtools.sal.java.api.generator.TOGenerator;\r
  25 import org.opendaylight.yangtools.yang.model.api.Module;\r
  26 import org.opendaylight.yangtools.yang.model.api.SchemaContext;\r
  27 import org.opendaylight.yangtools.yang.model.parser.api.YangModelParser;\r
  28 import org.opendaylight.yangtools.yang.parser.impl.YangParserImpl;\r
  29 \r
  30 public class ClassCodeGeneratorTest {\r
  31 \r
  32     private final static List<File> testModels = new ArrayList<File>();\r
  33 \r
  34     @BeforeClass\r
  35     public static void loadTestResources() {\r
  36         final File listModelFile = new File(ClassCodeGeneratorTest.class\r
  37                 .getResource("/list-composite-key.yang").getPath());\r
  38         testModels.add(listModelFile);\r
  39     }\r
  40 \r
  41     @Test\r
  42     public void compositeKeyClassTest() {\r
  43         final YangModelParser parser = new YangParserImpl();\r
  44         final Set<Module> modules = parser.parseYangModels(testModels);\r
  45         final SchemaContext context = parser.resolveSchemaContext(modules);\r
  46 \r
  47         assertNotNull(context);\r
  48         final BindingGenerator bindingGen = new BindingGeneratorImpl();\r
  49         final List<Type> genTypes = bindingGen.generateTypes(context);\r
  50 \r
  51         assertTrue(genTypes != null);\r
  52         assertEquals(7, genTypes.size());\r
  53 \r
  54         int genTypesCount = 0;\r
  55         int genTOsCount = 0;\r
  56         for (final Type type : genTypes) {\r
  57             if (type instanceof GeneratedType\r
  58                     && !(type instanceof GeneratedTransferObject)) {\r
  59                 genTypesCount++;\r
  60             } else if (type instanceof GeneratedTransferObject) {\r
  61                 final GeneratedTransferObject genTO = (GeneratedTransferObject) type;\r
  62 \r
  63                 if (genTO.getName().equals("CompositeKeyListKey")) {\r
  64                     final List<GeneratedProperty> properties = genTO\r
  65                             .getProperties();\r
  66                     int propertyCount = 0;\r
  67                     for (final GeneratedProperty prop : properties) {\r
  68                         if (prop.getName().equals("Key1")) {\r
  69                             propertyCount++;\r
  70                         } else if (prop.getName().equals("Key2")) {\r
  71                             propertyCount++;\r
  72                         }\r
  73                     }\r
  74 \r
  75                     final TOGenerator clsGen = new TOGenerator();\r
  76                     final String outputStr = clsGen.generate(genTO);\r
  77 \r
  78                     assertNotNull(outputStr);\r
  79                     assertTrue(outputStr\r
  80                             .contains("public CompositeKeyListKey(String _Key2, "\r
  81                                     + "Byte _Key1)"));\r
  82 \r
  83                     assertEquals(2, propertyCount);\r
  84                     genTOsCount++;\r
  85                 } else if (genTO.getName().equals("InnerListKey")) {\r
  86                     final List<GeneratedProperty> properties = genTO\r
  87                             .getProperties();\r
  88                     assertEquals(1, properties.size());\r
  89                     genTOsCount++;\r
  90                 }\r
  91             }\r
  92         }\r
  93 \r
  94         assertEquals(5, genTypesCount);\r
  95         assertEquals(2, genTOsCount);\r
  96     }\r
  97 \r
  98     @Test\r
  99     public void defaultConstructorTest() {\r
 100         final GeneratedTOBuilder toBuilder = new GeneratedTOBuilderImpl(\r
 101                 "simple.pack", "DefCtor");\r
 102 \r
 103         GeneratedPropertyBuilder propBuilder = toBuilder.addProperty("foo");\r
 104         propBuilder.setReturnType(Types.typeForClass(String.class));\r
 105         propBuilder.setReadOnly(false);\r
 106 \r
 107         propBuilder = toBuilder.addProperty("bar");\r
 108         propBuilder.setReturnType(Types.typeForClass(Integer.class));\r
 109         propBuilder.setReadOnly(false);\r
 110 \r
 111         final GeneratedTransferObject genTO = toBuilder.toInstance();\r
 112 \r
 113         final TOGenerator clsGen = new TOGenerator();\r
 114         final String outputStr = clsGen.generate(genTO);\r
 115 \r
 116         assertNotNull(outputStr);\r
 117         assertTrue(outputStr.contains("public DefCtor()"));\r
 118     }\r
 119 \r
 120     @Test\r
 121     public void toStringTest() {\r
 122         final GeneratedTOBuilder toBuilder = new GeneratedTOBuilderImpl(\r
 123                 "simple.pack", "DefCtor");\r
 124 \r
 125         GeneratedPropertyBuilder propBuilder = toBuilder.addProperty("foo");\r
 126         propBuilder.setReturnType(Types.typeForClass(String.class));\r
 127         propBuilder.setReadOnly(false);\r
 128         toBuilder.addToStringProperty(propBuilder);\r
 129 \r
 130         propBuilder = toBuilder.addProperty("bar");\r
 131         propBuilder.setReturnType(Types.typeForClass(Integer.class));\r
 132         propBuilder.setReadOnly(false);\r
 133         toBuilder.addToStringProperty(propBuilder);\r
 134         final GeneratedTransferObject genTO = toBuilder.toInstance();\r
 135         final TOGenerator clsGen = new TOGenerator();\r
 136         assertNotNull(clsGen.generate(genTO));\r
 137     }\r
 138 }\r