binding/mdsal-binding-java-api-generator/src/test/java/org/opendaylight/mdsal/binding/java/api/generator/TypedefCompilationTest.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.java.api.generator;
   9
  10 import static org.junit.Assert.assertEquals;
  11 import static org.junit.Assert.assertFalse;
  12 import static org.junit.Assert.assertTrue;
  13
  14 import com.google.common.collect.Range;
  15 import java.io.File;
  16 import java.lang.reflect.Constructor;
  17 import java.lang.reflect.Method;
  18 import java.net.URL;
  19 import java.net.URLClassLoader;
  20 import java.util.ArrayList;
  21 import java.util.List;
  22 import java.util.regex.Pattern;
  23 import org.junit.Test;
  24 import org.opendaylight.yangtools.yang.common.Decimal64;
  25 import org.opendaylight.yangtools.yang.common.Empty;
  26
  27 /**
  28  * Test correct code generation.
  29  */
  30 public class TypedefCompilationTest extends BaseCompilationTest {
  31     private static final String VAL = "_value";
  32     private static final String GET_VAL = "getValue";
  33     private static final String UNITS = "_UNITS";
  34
  35     @Test
  36     public void test() throws Exception {
  37         final File sourcesOutputDir = CompilationTestUtils.generatorOutput("typedef");
  38         final File compiledOutputDir = CompilationTestUtils.compilerOutput("typedef");
  39         generateTestSources("/compilation/typedef", sourcesOutputDir);
  40
  41         final File parent = new File(sourcesOutputDir, CompilationTestUtils.NS_FOO);
  42         assertTrue(new File(parent, "BitsExt.java").exists());
  43         assertTrue(new File(parent, "Int32Ext0.java").exists());
  44         assertTrue(new File(parent, "Int32Ext1.java").exists());
  45         assertTrue(new File(parent, "Int32Ext2.java").exists());
  46         assertTrue(new File(parent, "MyDecimalType.java").exists());
  47         assertTrue(new File(parent, "StringExt1.java").exists());
  48         assertTrue(new File(parent, "StringExt2.java").exists());
  49         assertTrue(new File(parent, "StringExt3.java").exists());
  50         assertTrue(new File(parent, "UnionExt1.java").exists());
  51         assertTrue(new File(parent, "UnionExt2.java").exists());
  52         assertTrue(new File(parent, "UnionExt3.java").exists());
  53         assertTrue(new File(parent, "UnionExt4.java").exists());
  54         CompilationTestUtils.assertFilesCount(parent, 30);
  55         final File svcParent = new File(sourcesOutputDir, CompilationTestUtils.NS_SVC_FOO);
  56         CompilationTestUtils.assertFilesCount(svcParent, 1);
  57
  58         // Test if sources are compilable
  59         CompilationTestUtils.testCompilation(sourcesOutputDir, compiledOutputDir);
  60
  61         String pkg = CompilationTestUtils.BASE_PKG + ".urn.opendaylight.foo.rev131008";
  62         final ClassLoader loader = new URLClassLoader(new URL[] { compiledOutputDir.toURI().toURL() });
  63         final Class<?> bitsExtClass = Class.forName(pkg + ".BitsExt", true, loader);
  64         final Class<?> int32Ext1Class = Class.forName(pkg + ".Int32Ext1", true, loader);
  65         final Class<?> int32Ext2Class = Class.forName(pkg + ".Int32Ext2", true, loader);
  66         final Class<?> myDecimalTypeClass = Class.forName(pkg + ".MyDecimalType", true, loader);
  67         final Class<?> myDecimalType2Class = Class.forName(pkg + ".MyDecimalType2", true, loader);
  68         final Class<?> stringExt1Class = Class.forName(pkg + ".StringExt1", true, loader);
  69         final Class<?> stringExt2Class = Class.forName(pkg + ".StringExt2", true, loader);
  70         final Class<?> stringExt3Class = Class.forName(pkg + ".StringExt3", true, loader);
  71         final Class<?> unionExt1Class = Class.forName(pkg + ".UnionExt1", true, loader);
  72         final Class<?> unionExt2Class = Class.forName(pkg + ".UnionExt2", true, loader);
  73         final Class<?> unionExt3Class = Class.forName(pkg + ".UnionExt3", true, loader);
  74         final Class<?> unionExt4Class = Class.forName(pkg + ".UnionExt4", true, loader);
  75
  76         // typedef bits-ext
  77         assertFalse(bitsExtClass.isInterface());
  78         CompilationTestUtils.assertContainsField(bitsExtClass, "_pc", boolean.class);
  79         CompilationTestUtils.assertContainsField(bitsExtClass, "_bpc", boolean.class);
  80         CompilationTestUtils.assertContainsField(bitsExtClass, "_dpc", boolean.class);
  81         CompilationTestUtils.assertContainsField(bitsExtClass, "_lbpc", boolean.class);
  82         CompilationTestUtils.assertContainsField(bitsExtClass, "_spc", boolean.class);
  83         CompilationTestUtils.assertContainsField(bitsExtClass, "_sfmof", boolean.class);
  84         CompilationTestUtils.assertContainsField(bitsExtClass, "_sfapc", boolean.class);
  85         CompilationTestUtils.assertContainsFieldWithValue(bitsExtClass, "serialVersionUID", Long.TYPE,
  86             -2922917845344851623L, boolean.class, boolean.class, boolean.class, boolean.class, boolean.class,
  87             boolean.class, boolean.class);
  88
  89         assertEquals(9, bitsExtClass.getDeclaredFields().length);
  90         CompilationTestUtils.assertContainsConstructor(bitsExtClass, bitsExtClass);
  91         assertEquals(2, bitsExtClass.getConstructors().length);
  92         Method defInst = CompilationTestUtils.assertContainsMethod(bitsExtClass, bitsExtClass, "getDefaultInstance",
  93             String.class);
  94         CompilationTestUtils.assertContainsDefaultMethods(bitsExtClass);
  95         assertEquals(13, bitsExtClass.getDeclaredMethods().length);
  96
  97         Constructor<?> expectedConstructor = CompilationTestUtils.assertContainsConstructor(bitsExtClass, boolean.class,
  98             boolean.class, boolean.class, boolean.class, boolean.class, boolean.class, boolean.class);
  99         Object obj = expectedConstructor.newInstance(false, false, false, false, false, true, false);
 100         assertEquals(obj, defInst.invoke(true, "sfmof"));
 101
 102         // typedef int32-ext1
 103         assertFalse(int32Ext1Class.isInterface());
 104         CompilationTestUtils.assertContainsField(int32Ext1Class, VAL, Integer.class);
 105         CompilationTestUtils.assertContainsFieldWithValue(int32Ext1Class, "serialVersionUID", Long.TYPE,
 106             5351634010010233292L, Integer.class);
 107         assertEquals(2, int32Ext1Class.getDeclaredFields().length);
 108
 109         expectedConstructor = CompilationTestUtils.assertContainsConstructor(int32Ext1Class, Integer.class);
 110         CompilationTestUtils.assertContainsConstructor(int32Ext1Class, int32Ext1Class);
 111         assertEquals(2, int32Ext1Class.getConstructors().length);
 112         CompilationTestUtils.assertContainsDefaultMethods(int32Ext1Class);
 113         CompilationTestUtils.assertContainsMethod(int32Ext1Class, Integer.class, GET_VAL);
 114         defInst = CompilationTestUtils.assertContainsMethod(int32Ext1Class, int32Ext1Class, "getDefaultInstance",
 115             String.class);
 116         assertEquals(7, int32Ext1Class.getDeclaredMethods().length);
 117
 118         List<Range<Integer>> rangeConstraints = new ArrayList<>();
 119         rangeConstraints.add(Range.closed(2, 2147483647));
 120         Object arg = 1;
 121         String expectedMsg = String.format("Invalid range: %s, expected: %s.", arg, rangeConstraints);
 122         CompilationTestUtils.assertContainsRestrictionCheck(expectedConstructor, expectedMsg, arg);
 123         obj = expectedConstructor.newInstance(159);
 124         assertEquals(obj, defInst.invoke(null, "159"));
 125
 126         // typedef int32-ext2
 127         assertFalse(int32Ext2Class.isInterface());
 128         CompilationTestUtils.assertContainsFieldWithValue(int32Ext2Class, UNITS, String.class, "mile", Integer.class);
 129         CompilationTestUtils.assertContainsFieldWithValue(int32Ext2Class, "serialVersionUID", Long.TYPE,
 130             317831889060130988L, Integer.class);
 131         assertEquals(2, int32Ext2Class.getDeclaredFields().length);
 132         expectedConstructor = CompilationTestUtils.assertContainsConstructor(int32Ext2Class, Integer.class);
 133         CompilationTestUtils.assertContainsConstructor(int32Ext2Class, int32Ext2Class);
 134         CompilationTestUtils.assertContainsConstructor(int32Ext2Class, int32Ext1Class);
 135         assertEquals(3, int32Ext2Class.getDeclaredConstructors().length);
 136         CompilationTestUtils.assertContainsMethod(int32Ext2Class, String.class, "toString");
 137         defInst = CompilationTestUtils.assertContainsMethod(int32Ext2Class, int32Ext2Class, "getDefaultInstance",
 138             String.class);
 139         assertEquals(3, int32Ext2Class.getDeclaredMethods().length);
 140
 141         rangeConstraints.clear();
 142         rangeConstraints.add(Range.closed(3, 9));
 143         rangeConstraints.add(Range.closed(11, 2147483647));
 144         arg = Integer.valueOf("10");
 145         expectedMsg = String.format("Invalid range: %s, expected: %s.", arg, rangeConstraints);
 146         CompilationTestUtils.assertContainsRestrictionCheck(expectedConstructor, expectedMsg, arg);
 147         obj = expectedConstructor.newInstance(2147483647);
 148         assertEquals(obj, defInst.invoke(null, "2147483647"));
 149
 150         // typedef string-ext1
 151         assertFalse(stringExt1Class.isInterface());
 152         CompilationTestUtils.assertContainsField(stringExt1Class, VAL, String.class);
 153         CompilationTestUtils.assertContainsField(stringExt1Class, "patterns", Pattern.class);
 154         CompilationTestUtils.assertContainsField(stringExt1Class, "PATTERN_CONSTANTS", List.class);
 155         CompilationTestUtils.assertContainsFieldWithValue(stringExt1Class, "serialVersionUID", Long.TYPE,
 156             6943827552297110991L, String.class);
 157         assertEquals(5, stringExt1Class.getDeclaredFields().length);
 158         expectedConstructor = CompilationTestUtils.assertContainsConstructor(stringExt1Class, String.class);
 159         CompilationTestUtils.assertContainsConstructor(stringExt1Class, stringExt1Class);
 160         assertEquals(2, stringExt1Class.getDeclaredConstructors().length);
 161         CompilationTestUtils.assertContainsMethod(stringExt1Class, String.class, GET_VAL);
 162         defInst = CompilationTestUtils.assertContainsMethod(stringExt1Class, stringExt1Class, "getDefaultInstance",
 163             String.class);
 164         CompilationTestUtils.assertContainsDefaultMethods(stringExt1Class);
 165         assertEquals(7, stringExt1Class.getDeclaredMethods().length);
 166
 167         List<Range<Integer>> lengthConstraints = new ArrayList<>();
 168         lengthConstraints.add(Range.closed(5, 11));
 169         arg = "abcd";
 170         expectedMsg = String.format("Invalid length: %s, expected: %s.", arg, lengthConstraints);
 171         CompilationTestUtils.assertContainsRestrictionCheck(expectedConstructor, expectedMsg, arg);
 172
 173         obj = expectedConstructor.newInstance("abcde");
 174         assertEquals(obj, defInst.invoke(null, "abcde"));
 175
 176         // typedef string-ext2
 177         assertFalse(stringExt2Class.isInterface());
 178         CompilationTestUtils.assertContainsFieldWithValue(stringExt2Class, "serialVersionUID", Long.TYPE,
 179             8100233177432072092L, String.class);
 180         assertEquals(1, stringExt2Class.getDeclaredFields().length);
 181         expectedConstructor = CompilationTestUtils.assertContainsConstructor(stringExt2Class, String.class);
 182         CompilationTestUtils.assertContainsConstructor(stringExt2Class, stringExt2Class);
 183         CompilationTestUtils.assertContainsConstructor(stringExt2Class, stringExt1Class);
 184         assertEquals(3, stringExt2Class.getDeclaredConstructors().length);
 185         defInst = CompilationTestUtils.assertContainsMethod(stringExt2Class, stringExt2Class, "getDefaultInstance",
 186             String.class);
 187         assertEquals(2, stringExt2Class.getDeclaredMethods().length);
 188
 189         lengthConstraints.clear();
 190         lengthConstraints.add(Range.closed(6, 10));
 191         arg = "abcde";
 192         expectedMsg = String.format("Invalid length: %s, expected: %s.", arg, lengthConstraints);
 193         CompilationTestUtils.assertContainsRestrictionCheck(expectedConstructor, expectedMsg, arg);
 194         obj = expectedConstructor.newInstance("abcdef");
 195         assertEquals(obj, defInst.invoke(null, "abcdef"));
 196
 197         // typedef string-ext3
 198         assertFalse(stringExt3Class.isInterface());
 199         CompilationTestUtils.assertContainsFieldWithValue(stringExt3Class, "serialVersionUID", Long.TYPE,
 200             -2751063130555484180L, String.class);
 201         assertEquals(4, stringExt3Class.getDeclaredFields().length);
 202         expectedConstructor = CompilationTestUtils.assertContainsConstructor(stringExt3Class, String.class);
 203         CompilationTestUtils.assertContainsConstructor(stringExt3Class, stringExt3Class);
 204         CompilationTestUtils.assertContainsConstructor(stringExt3Class, stringExt2Class);
 205         assertEquals(3, stringExt3Class.getDeclaredConstructors().length);
 206         defInst = CompilationTestUtils.assertContainsMethod(stringExt3Class, stringExt3Class, "getDefaultInstance",
 207             String.class);
 208         assertEquals(1, stringExt3Class.getDeclaredMethods().length);
 209
 210         obj = expectedConstructor.newInstance("bbbbbb");
 211         assertEquals(obj, defInst.invoke(null, "bbbbbb"));
 212
 213         // typedef my-decimal-type
 214         assertFalse(myDecimalTypeClass.isInterface());
 215         CompilationTestUtils.assertContainsField(myDecimalTypeClass, VAL, Decimal64.class);
 216         CompilationTestUtils.assertContainsFieldWithValue(myDecimalTypeClass, "serialVersionUID", Long.TYPE,
 217             3143735729419861095L, Decimal64.class);
 218         assertEquals(3, myDecimalTypeClass.getDeclaredFields().length);
 219         CompilationTestUtils.assertContainsMethod(myDecimalTypeClass, Decimal64.class, "getValue");
 220         expectedConstructor = CompilationTestUtils.assertContainsConstructor(myDecimalTypeClass, Decimal64.class);
 221         CompilationTestUtils.assertContainsConstructor(myDecimalTypeClass, myDecimalTypeClass);
 222         assertEquals(2, myDecimalTypeClass.getDeclaredConstructors().length);
 223         CompilationTestUtils.assertContainsMethod(myDecimalTypeClass, Decimal64.class, GET_VAL);
 224         CompilationTestUtils.assertContainsDefaultMethods(myDecimalTypeClass);
 225         defInst = CompilationTestUtils.assertContainsMethod(myDecimalTypeClass, myDecimalTypeClass,
 226             "getDefaultInstance", String.class);
 227         assertEquals(7, myDecimalTypeClass.getDeclaredMethods().length);
 228
 229         List<Range<Decimal64>> decimalRangeConstraints = new ArrayList<>();
 230         decimalRangeConstraints.add(Range.closed(Decimal64.valueOf("1.5"), Decimal64.valueOf("5.5")));
 231         arg = Decimal64.valueOf("1.4");
 232         expectedMsg = String.format("Invalid range: %s, expected: %s.", arg, decimalRangeConstraints);
 233         CompilationTestUtils.assertContainsRestrictionCheck(expectedConstructor, expectedMsg, arg);
 234         obj = expectedConstructor.newInstance(Decimal64.valueOf("3.14"));
 235         assertEquals(obj, defInst.invoke(null, "3.14"));
 236
 237         // typedef my-decimal-type2
 238         assertFalse(myDecimalType2Class.isInterface());
 239         CompilationTestUtils.assertContainsField(myDecimalType2Class, VAL, Decimal64.class);
 240         CompilationTestUtils.assertContainsFieldWithValue(myDecimalType2Class, "serialVersionUID", Long.TYPE,
 241             -672265764962082714L, Decimal64.class);
 242         assertEquals(3, myDecimalType2Class.getDeclaredFields().length);
 243         CompilationTestUtils.assertContainsMethod(myDecimalType2Class, Decimal64.class, "getValue");
 244         expectedConstructor = CompilationTestUtils.assertContainsConstructor(myDecimalType2Class, Decimal64.class);
 245         CompilationTestUtils.assertContainsConstructor(myDecimalType2Class, myDecimalType2Class);
 246         assertEquals(2, myDecimalType2Class.getDeclaredConstructors().length);
 247         CompilationTestUtils.assertContainsMethod(myDecimalType2Class, Decimal64.class, GET_VAL);
 248         CompilationTestUtils.assertContainsDefaultMethods(myDecimalType2Class);
 249         defInst = CompilationTestUtils.assertContainsMethod(myDecimalType2Class, myDecimalType2Class,
 250             "getDefaultInstance", String.class);
 251         assertEquals(7, myDecimalType2Class.getDeclaredMethods().length);
 252
 253         List<Range<Decimal64>> decimal2RangeConstraints = new ArrayList<>();
 254         decimal2RangeConstraints.add(Range.closed(Decimal64.valueOf("0.0"), Decimal64.valueOf("1.0")));
 255         arg = Decimal64.valueOf("1.4");
 256         expectedMsg = String.format("Invalid range: %s, expected: %s.", arg, decimal2RangeConstraints);
 257         CompilationTestUtils.assertContainsRestrictionCheck(expectedConstructor, expectedMsg, arg);
 258         obj = expectedConstructor.newInstance(Decimal64.valueOf("0.14"));
 259         assertEquals(obj, defInst.invoke(null, "0.14"));
 260
 261         // typedef union-ext1
 262         assertFalse(unionExt1Class.isInterface());
 263         CompilationTestUtils.assertContainsField(unionExt1Class, "_int16", Short.class);
 264         CompilationTestUtils.assertContainsField(unionExt1Class, "_int32", Integer.class);
 265         CompilationTestUtils.assertContainsFieldWithValue(unionExt1Class, "serialVersionUID", Long.TYPE,
 266             -6955858981055390623L, new Class<?>[] { Short.class }, Short.valueOf("1"));
 267         assertEquals(3, unionExt1Class.getDeclaredFields().length);
 268         CompilationTestUtils.assertContainsMethod(unionExt1Class, Short.class, "getInt16");
 269         CompilationTestUtils.assertContainsMethod(unionExt1Class, Integer.class, "getInt32");
 270         CompilationTestUtils.assertContainsConstructor(unionExt1Class, Short.class);
 271         CompilationTestUtils.assertContainsConstructor(unionExt1Class, Integer.class);
 272         CompilationTestUtils.assertContainsConstructor(unionExt1Class, unionExt1Class);
 273         assertEquals(3, unionExt1Class.getDeclaredConstructors().length);
 274         CompilationTestUtils.assertContainsDefaultMethods(unionExt1Class);
 275
 276         // typedef union-ext2
 277         assertFalse(unionExt2Class.isInterface());
 278         CompilationTestUtils.assertContainsFieldWithValue(unionExt2Class, "serialVersionUID", Long.TYPE,
 279             -8833407459073585206L, new Class<?>[] { Short.class }, Short.valueOf("1"));
 280         assertEquals(1, unionExt2Class.getDeclaredFields().length);
 281         assertEquals(1, unionExt2Class.getDeclaredMethods().length);
 282         CompilationTestUtils.assertContainsConstructor(unionExt2Class, Short.class);
 283         CompilationTestUtils.assertContainsConstructor(unionExt2Class, Integer.class);
 284         CompilationTestUtils.assertContainsConstructor(unionExt2Class, unionExt2Class);
 285         CompilationTestUtils.assertContainsConstructor(unionExt2Class, unionExt1Class);
 286         assertEquals(4, unionExt2Class.getDeclaredConstructors().length);
 287
 288         // typedef union-ext3
 289         assertFalse(unionExt3Class.isInterface());
 290         CompilationTestUtils.assertContainsField(unionExt3Class, "_string", String.class);
 291         CompilationTestUtils.assertContainsField(unionExt3Class, "_unionExt2", unionExt2Class);
 292         CompilationTestUtils.assertContainsFieldWithValue(unionExt3Class, UNITS, String.class, "object id",
 293             new Class<?>[] { String.class }, "");
 294         CompilationTestUtils.assertContainsFieldWithValue(unionExt3Class, "serialVersionUID", Long.TYPE,
 295             -1558836942803815106L, new Class<?>[] { String.class }, "");
 296         assertEquals(4, unionExt3Class.getDeclaredFields().length);
 297         CompilationTestUtils.assertContainsMethod(unionExt3Class, String.class, "getString");
 298         CompilationTestUtils.assertContainsMethod(unionExt3Class, unionExt2Class, "getUnionExt2");
 299         CompilationTestUtils.assertContainsConstructor(unionExt3Class, String.class);
 300         CompilationTestUtils.assertContainsConstructor(unionExt3Class, unionExt2Class);
 301         CompilationTestUtils.assertContainsConstructor(unionExt3Class, unionExt3Class);
 302         assertEquals(3, unionExt3Class.getDeclaredConstructors().length);
 303         CompilationTestUtils.assertContainsDefaultMethods(unionExt3Class);
 304
 305         // typedef union-ext4
 306         assertFalse(unionExt4Class.isInterface());
 307         CompilationTestUtils.assertContainsField(unionExt4Class, "_unionExt3", unionExt3Class);
 308         CompilationTestUtils.assertContainsField(unionExt4Class, "_int32Ext2", int32Ext2Class);
 309         CompilationTestUtils.assertContainsField(unionExt4Class, "_empty", Empty.class);
 310         CompilationTestUtils.assertContainsField(unionExt4Class, "_myDecimalType", myDecimalTypeClass);
 311         CompilationTestUtils.assertContainsFieldWithValue(unionExt4Class, "serialVersionUID", Long.TYPE,
 312             6500918776827711885L, new Class<?>[] { Boolean.class }, false);
 313         assertEquals(6, unionExt4Class.getDeclaredFields().length);
 314         CompilationTestUtils.assertContainsMethod(unionExt4Class, unionExt3Class, "getUnionExt3");
 315         CompilationTestUtils.assertContainsMethod(unionExt4Class, int32Ext2Class, "getInt32Ext2");
 316         CompilationTestUtils.assertContainsMethod(unionExt4Class, Empty.class, "getEmpty");
 317         CompilationTestUtils.assertContainsMethod(unionExt4Class, myDecimalTypeClass, "getMyDecimalType");
 318         CompilationTestUtils.assertContainsMethod(unionExt4Class, bitsExtClass, "getBitsExt");
 319         CompilationTestUtils.assertContainsConstructor(unionExt4Class, unionExt3Class);
 320         CompilationTestUtils.assertContainsConstructor(unionExt4Class, int32Ext2Class);
 321         CompilationTestUtils.assertContainsConstructor(unionExt4Class, Empty.class);
 322         CompilationTestUtils.assertContainsConstructor(unionExt4Class, myDecimalTypeClass);
 323         CompilationTestUtils.assertContainsConstructor(unionExt4Class, unionExt4Class);
 324         assertEquals(6, unionExt4Class.getDeclaredConstructors().length);
 325         CompilationTestUtils.assertContainsDefaultMethods(unionExt4Class);
 326
 327         CompilationTestUtils.cleanUp(sourcesOutputDir, compiledOutputDir);
 328     }
 329 }