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.math.BigDecimal;
  19 import java.net.URL;
  20 import java.net.URLClassLoader;
  21 import java.util.ArrayList;
  22 import java.util.List;
  23 import java.util.regex.Pattern;
  24 import org.junit.Test;
  25 import org.opendaylight.yangtools.yang.common.Empty;
  26
  27 /**
  28  * Test correct code generation.
  29  *
  30  */
  31 public class TypedefCompilationTest extends BaseCompilationTest {
  32     private static final String VAL = "_value";
  33     private static final String GET_VAL = "getValue";
  34     private static final String UNITS = "_UNITS";
  35
  36     @Test
  37     public void test() throws Exception {
  38         final File sourcesOutputDir = CompilationTestUtils.generatorOutput("typedef");
  39         final File compiledOutputDir = CompilationTestUtils.compilerOutput("typedef");
  40         generateTestSources("/compilation/typedef", sourcesOutputDir);
  41
  42         final File parent = new File(sourcesOutputDir, CompilationTestUtils.NS_FOO);
  43         final File bitsExt = new File(parent, "BitsExt.java");
  44         final File int32Ext0 = new File(parent, "Int32Ext0.java");
  45         final File int32Ext1 = new File(parent, "Int32Ext1.java");
  46         final File int32Ext2 = new File(parent, "Int32Ext2.java");
  47         final File myDecimalType = new File(parent, "MyDecimalType.java");
  48         final File stringExt1 = new File(parent, "StringExt1.java");
  49         final File stringExt2 = new File(parent, "StringExt2.java");
  50         final File stringExt3 = new File(parent, "StringExt3.java");
  51         final File unionExt1 = new File(parent, "UnionExt1.java");
  52         final File unionExt2 = new File(parent, "UnionExt2.java");
  53         final File unionExt3 = new File(parent, "UnionExt3.java");
  54         final File unionExt4 = new File(parent, "UnionExt4.java");
  55         assertTrue(bitsExt.exists());
  56         assertTrue(int32Ext0.exists());
  57         assertTrue(int32Ext1.exists());
  58         assertTrue(int32Ext2.exists());
  59         assertTrue(myDecimalType.exists());
  60         assertTrue(stringExt1.exists());
  61         assertTrue(stringExt2.exists());
  62         assertTrue(stringExt3.exists());
  63         assertTrue(unionExt1.exists());
  64         assertTrue(unionExt2.exists());
  65         assertTrue(unionExt3.exists());
  66         assertTrue(unionExt4.exists());
  67         CompilationTestUtils.assertFilesCount(parent, 34);
  68
  69         // Test if sources are compilable
  70         CompilationTestUtils.testCompilation(sourcesOutputDir, compiledOutputDir);
  71
  72         String pkg = CompilationTestUtils.BASE_PKG + ".urn.opendaylight.foo.rev131008";
  73         final ClassLoader loader = new URLClassLoader(new URL[] { compiledOutputDir.toURI().toURL() });
  74         final Class<?> bitsExtClass = Class.forName(pkg + ".BitsExt", true, loader);
  75         final Class<?> int32Ext1Class = Class.forName(pkg + ".Int32Ext1", true, loader);
  76         final Class<?> int32Ext2Class = Class.forName(pkg + ".Int32Ext2", true, loader);
  77         final Class<?> myDecimalTypeClass = Class.forName(pkg + ".MyDecimalType", true, loader);
  78         final Class<?> myDecimalType2Class = Class.forName(pkg + ".MyDecimalType2", true, loader);
  79         final Class<?> stringExt1Class = Class.forName(pkg + ".StringExt1", true, loader);
  80         final Class<?> stringExt2Class = Class.forName(pkg + ".StringExt2", true, loader);
  81         final Class<?> stringExt3Class = Class.forName(pkg + ".StringExt3", true, loader);
  82         final Class<?> unionExt1Class = Class.forName(pkg + ".UnionExt1", true, loader);
  83         final Class<?> unionExt2Class = Class.forName(pkg + ".UnionExt2", true, loader);
  84         final Class<?> unionExt3Class = Class.forName(pkg + ".UnionExt3", true, loader);
  85         final Class<?> unionExt4Class = Class.forName(pkg + ".UnionExt4", true, loader);
  86
  87         // typedef bits-ext
  88         assertFalse(bitsExtClass.isInterface());
  89         CompilationTestUtils.assertContainsField(bitsExtClass, "_pc", Boolean.class);
  90         CompilationTestUtils.assertContainsField(bitsExtClass, "_bpc", Boolean.class);
  91         CompilationTestUtils.assertContainsField(bitsExtClass, "_dpc", Boolean.class);
  92         CompilationTestUtils.assertContainsField(bitsExtClass, "_lbpc", Boolean.class);
  93         CompilationTestUtils.assertContainsField(bitsExtClass, "_spc", Boolean.class);
  94         CompilationTestUtils.assertContainsField(bitsExtClass, "_sfmof", Boolean.class);
  95         CompilationTestUtils.assertContainsField(bitsExtClass, "_sfapc", Boolean.class);
  96         CompilationTestUtils.assertContainsFieldWithValue(bitsExtClass, "serialVersionUID", Long.TYPE,
  97             -2922917845344851623L, Boolean.class, Boolean.class, Boolean.class, Boolean.class, Boolean.class,
  98             Boolean.class, Boolean.class);
  99
 100         assertEquals(8, bitsExtClass.getDeclaredFields().length);
 101         CompilationTestUtils.assertContainsConstructor(bitsExtClass, bitsExtClass);
 102         assertEquals(2, bitsExtClass.getConstructors().length);
 103         Method defInst = CompilationTestUtils.assertContainsMethod(bitsExtClass, bitsExtClass, "getDefaultInstance",
 104             String.class);
 105         CompilationTestUtils.assertContainsDefaultMethods(bitsExtClass);
 106         assertEquals(12, bitsExtClass.getDeclaredMethods().length);
 107
 108         Constructor<?> expectedConstructor = CompilationTestUtils.assertContainsConstructor(bitsExtClass, Boolean.class,
 109             Boolean.class, Boolean.class, Boolean.class, Boolean.class, Boolean.class, Boolean.class);
 110         Object obj = expectedConstructor.newInstance(null, null, null, null, null, Boolean.TRUE, null);
 111         assertEquals(obj, defInst.invoke(null, "sfmof"));
 112
 113         // typedef int32-ext1
 114         assertFalse(int32Ext1Class.isInterface());
 115         CompilationTestUtils.assertContainsField(int32Ext1Class, VAL, Integer.class);
 116         CompilationTestUtils.assertContainsFieldWithValue(int32Ext1Class, "serialVersionUID", Long.TYPE,
 117             5351634010010233292L, Integer.class);
 118         assertEquals(2, int32Ext1Class.getDeclaredFields().length);
 119
 120         expectedConstructor = CompilationTestUtils.assertContainsConstructor(int32Ext1Class, Integer.class);
 121         CompilationTestUtils.assertContainsConstructor(int32Ext1Class, int32Ext1Class);
 122         assertEquals(2, int32Ext1Class.getConstructors().length);
 123         CompilationTestUtils.assertContainsDefaultMethods(int32Ext1Class);
 124         CompilationTestUtils.assertContainsMethod(int32Ext1Class, Integer.class, GET_VAL);
 125         defInst = CompilationTestUtils.assertContainsMethod(int32Ext1Class, int32Ext1Class, "getDefaultInstance",
 126             String.class);
 127         assertEquals(7, int32Ext1Class.getDeclaredMethods().length);
 128
 129         List<Range<Integer>> rangeConstraints = new ArrayList<>();
 130         rangeConstraints.add(Range.closed(2, 2147483647));
 131         Object arg = 1;
 132         String expectedMsg = String.format("Invalid range: %s, expected: %s.", arg, rangeConstraints);
 133         CompilationTestUtils.assertContainsRestrictionCheck(expectedConstructor, expectedMsg, arg);
 134         obj = expectedConstructor.newInstance(159);
 135         assertEquals(obj, defInst.invoke(null, "159"));
 136
 137         // typedef int32-ext2
 138         assertFalse(int32Ext2Class.isInterface());
 139         CompilationTestUtils.assertContainsFieldWithValue(int32Ext2Class, UNITS, String.class, "mile", Integer.class);
 140         CompilationTestUtils.assertContainsFieldWithValue(int32Ext2Class, "serialVersionUID", Long.TYPE,
 141             317831889060130988L, Integer.class);
 142         assertEquals(2, int32Ext2Class.getDeclaredFields().length);
 143         expectedConstructor = CompilationTestUtils.assertContainsConstructor(int32Ext2Class, Integer.class);
 144         CompilationTestUtils.assertContainsConstructor(int32Ext2Class, int32Ext2Class);
 145         CompilationTestUtils.assertContainsConstructor(int32Ext2Class, int32Ext1Class);
 146         assertEquals(3, int32Ext2Class.getDeclaredConstructors().length);
 147         CompilationTestUtils.assertContainsMethod(int32Ext2Class, String.class, "toString");
 148         defInst = CompilationTestUtils.assertContainsMethod(int32Ext2Class, int32Ext2Class, "getDefaultInstance",
 149             String.class);
 150         assertEquals(3, int32Ext2Class.getDeclaredMethods().length);
 151
 152         rangeConstraints.clear();
 153         rangeConstraints.add(Range.closed(3, 9));
 154         rangeConstraints.add(Range.closed(11, 2147483647));
 155         arg = Integer.valueOf("10");
 156         expectedMsg = String.format("Invalid range: %s, expected: %s.", arg, rangeConstraints);
 157         CompilationTestUtils.assertContainsRestrictionCheck(expectedConstructor, expectedMsg, arg);
 158         obj = expectedConstructor.newInstance(2147483647);
 159         assertEquals(obj, defInst.invoke(null, "2147483647"));
 160
 161         // typedef string-ext1
 162         assertFalse(stringExt1Class.isInterface());
 163         CompilationTestUtils.assertContainsField(stringExt1Class, VAL, String.class);
 164         CompilationTestUtils.assertContainsField(stringExt1Class, "patterns", Pattern.class);
 165         CompilationTestUtils.assertContainsField(stringExt1Class, "PATTERN_CONSTANTS", List.class);
 166         CompilationTestUtils.assertContainsFieldWithValue(stringExt1Class, "serialVersionUID", Long.TYPE,
 167             6943827552297110991L, String.class);
 168         assertEquals(5, stringExt1Class.getDeclaredFields().length);
 169         expectedConstructor = CompilationTestUtils.assertContainsConstructor(stringExt1Class, String.class);
 170         CompilationTestUtils.assertContainsConstructor(stringExt1Class, stringExt1Class);
 171         assertEquals(2, stringExt1Class.getDeclaredConstructors().length);
 172         CompilationTestUtils.assertContainsMethod(stringExt1Class, String.class, GET_VAL);
 173         defInst = CompilationTestUtils.assertContainsMethod(stringExt1Class, stringExt1Class, "getDefaultInstance",
 174             String.class);
 175         CompilationTestUtils.assertContainsDefaultMethods(stringExt1Class);
 176         assertEquals(7, stringExt1Class.getDeclaredMethods().length);
 177
 178         List<Range<Integer>> lengthConstraints = new ArrayList<>();
 179         lengthConstraints.add(Range.closed(5, 11));
 180         arg = "abcd";
 181         expectedMsg = String.format("Invalid length: %s, expected: %s.", arg, lengthConstraints);
 182         CompilationTestUtils.assertContainsRestrictionCheck(expectedConstructor, expectedMsg, arg);
 183
 184         obj = expectedConstructor.newInstance("abcde");
 185         assertEquals(obj, defInst.invoke(null, "abcde"));
 186
 187         // typedef string-ext2
 188         assertFalse(stringExt2Class.isInterface());
 189         CompilationTestUtils.assertContainsFieldWithValue(stringExt2Class, "serialVersionUID", Long.TYPE,
 190             8100233177432072092L, String.class);
 191         assertEquals(1, stringExt2Class.getDeclaredFields().length);
 192         expectedConstructor = CompilationTestUtils.assertContainsConstructor(stringExt2Class, String.class);
 193         CompilationTestUtils.assertContainsConstructor(stringExt2Class, stringExt2Class);
 194         CompilationTestUtils.assertContainsConstructor(stringExt2Class, stringExt1Class);
 195         assertEquals(3, stringExt2Class.getDeclaredConstructors().length);
 196         defInst = CompilationTestUtils.assertContainsMethod(stringExt2Class, stringExt2Class, "getDefaultInstance",
 197             String.class);
 198         assertEquals(2, stringExt2Class.getDeclaredMethods().length);
 199
 200         lengthConstraints.clear();
 201         lengthConstraints.add(Range.closed(6, 10));
 202         arg = "abcde";
 203         expectedMsg = String.format("Invalid length: %s, expected: %s.", arg, lengthConstraints);
 204         CompilationTestUtils.assertContainsRestrictionCheck(expectedConstructor, expectedMsg, arg);
 205         obj = expectedConstructor.newInstance("abcdef");
 206         assertEquals(obj, defInst.invoke(null, "abcdef"));
 207
 208         // typedef string-ext3
 209         assertFalse(stringExt3Class.isInterface());
 210         CompilationTestUtils.assertContainsFieldWithValue(stringExt3Class, "serialVersionUID", Long.TYPE,
 211             -2751063130555484180L, String.class);
 212         assertEquals(4, stringExt3Class.getDeclaredFields().length);
 213         expectedConstructor = CompilationTestUtils.assertContainsConstructor(stringExt3Class, String.class);
 214         CompilationTestUtils.assertContainsConstructor(stringExt3Class, stringExt3Class);
 215         CompilationTestUtils.assertContainsConstructor(stringExt3Class, stringExt2Class);
 216         assertEquals(3, stringExt3Class.getDeclaredConstructors().length);
 217         defInst = CompilationTestUtils.assertContainsMethod(stringExt3Class, stringExt3Class, "getDefaultInstance",
 218             String.class);
 219         assertEquals(1, stringExt3Class.getDeclaredMethods().length);
 220
 221         obj = expectedConstructor.newInstance("bbbbbb");
 222         assertEquals(obj, defInst.invoke(null, "bbbbbb"));
 223
 224         // typedef my-decimal-type
 225         assertFalse(myDecimalTypeClass.isInterface());
 226         CompilationTestUtils.assertContainsField(myDecimalTypeClass, VAL, BigDecimal.class);
 227         CompilationTestUtils.assertContainsFieldWithValue(myDecimalTypeClass, "serialVersionUID", Long.TYPE,
 228             3143735729419861095L, BigDecimal.class);
 229         assertEquals(3, myDecimalTypeClass.getDeclaredFields().length);
 230         CompilationTestUtils.assertContainsMethod(myDecimalTypeClass, BigDecimal.class, "getValue");
 231         expectedConstructor = CompilationTestUtils.assertContainsConstructor(myDecimalTypeClass, BigDecimal.class);
 232         CompilationTestUtils.assertContainsConstructor(myDecimalTypeClass, myDecimalTypeClass);
 233         assertEquals(2, myDecimalTypeClass.getDeclaredConstructors().length);
 234         CompilationTestUtils.assertContainsMethod(myDecimalTypeClass, BigDecimal.class, GET_VAL);
 235         CompilationTestUtils.assertContainsDefaultMethods(myDecimalTypeClass);
 236         defInst = CompilationTestUtils.assertContainsMethod(myDecimalTypeClass, myDecimalTypeClass,
 237             "getDefaultInstance", String.class);
 238         assertEquals(7, myDecimalTypeClass.getDeclaredMethods().length);
 239
 240         List<Range<BigDecimal>> decimalRangeConstraints = new ArrayList<>();
 241         decimalRangeConstraints.add(Range.closed(new BigDecimal("1.5"), new BigDecimal("5.5")));
 242         arg = new BigDecimal("1.4");
 243         expectedMsg = String.format("Invalid range: %s, expected: %s.", arg, decimalRangeConstraints);
 244         CompilationTestUtils.assertContainsRestrictionCheck(expectedConstructor, expectedMsg, arg);
 245         obj = expectedConstructor.newInstance(new BigDecimal("3.14"));
 246         assertEquals(obj, defInst.invoke(null, "3.14"));
 247
 248         // typedef my-decimal-type2
 249         assertFalse(myDecimalType2Class.isInterface());
 250         CompilationTestUtils.assertContainsField(myDecimalType2Class, VAL, BigDecimal.class);
 251         CompilationTestUtils.assertContainsFieldWithValue(myDecimalType2Class, "serialVersionUID", Long.TYPE,
 252             -672265764962082714L, BigDecimal.class);
 253         assertEquals(3, myDecimalType2Class.getDeclaredFields().length);
 254         CompilationTestUtils.assertContainsMethod(myDecimalType2Class, BigDecimal.class, "getValue");
 255         expectedConstructor = CompilationTestUtils.assertContainsConstructor(myDecimalType2Class, BigDecimal.class);
 256         CompilationTestUtils.assertContainsConstructor(myDecimalType2Class, myDecimalType2Class);
 257         assertEquals(2, myDecimalType2Class.getDeclaredConstructors().length);
 258         CompilationTestUtils.assertContainsMethod(myDecimalType2Class, BigDecimal.class, GET_VAL);
 259         CompilationTestUtils.assertContainsDefaultMethods(myDecimalType2Class);
 260         defInst = CompilationTestUtils.assertContainsMethod(myDecimalType2Class, myDecimalType2Class,
 261             "getDefaultInstance", String.class);
 262         assertEquals(7, myDecimalType2Class.getDeclaredMethods().length);
 263
 264         List<Range<BigDecimal>> decimal2RangeConstraints = new ArrayList<>();
 265         decimal2RangeConstraints.add(Range.closed(new BigDecimal("0"), new BigDecimal("1")));
 266         arg = new BigDecimal("1.4");
 267         expectedMsg = String.format("Invalid range: %s, expected: %s.", arg, decimal2RangeConstraints);
 268         CompilationTestUtils.assertContainsRestrictionCheck(expectedConstructor, expectedMsg, arg);
 269         obj = expectedConstructor.newInstance(new BigDecimal("0.14"));
 270         assertEquals(obj, defInst.invoke(null, "0.14"));
 271
 272         // typedef union-ext1
 273         assertFalse(unionExt1Class.isInterface());
 274         CompilationTestUtils.assertContainsField(unionExt1Class, "_int16", Short.class);
 275         CompilationTestUtils.assertContainsField(unionExt1Class, "_int32", Integer.class);
 276         CompilationTestUtils.assertContainsFieldWithValue(unionExt1Class, "serialVersionUID", Long.TYPE,
 277             -6955858981055390623L, new Class<?>[] { Short.class }, Short.valueOf("1"));
 278         assertEquals(3, unionExt1Class.getDeclaredFields().length);
 279         CompilationTestUtils.assertContainsMethod(unionExt1Class, Short.class, "getInt16");
 280         CompilationTestUtils.assertContainsMethod(unionExt1Class, Integer.class, "getInt32");
 281         CompilationTestUtils.assertContainsConstructor(unionExt1Class, Short.class);
 282         CompilationTestUtils.assertContainsConstructor(unionExt1Class, Integer.class);
 283         CompilationTestUtils.assertContainsConstructor(unionExt1Class, unionExt1Class);
 284         assertEquals(3, unionExt1Class.getDeclaredConstructors().length);
 285         CompilationTestUtils.assertContainsDefaultMethods(unionExt1Class);
 286
 287         // typedef union-ext2
 288         assertFalse(unionExt2Class.isInterface());
 289         CompilationTestUtils.assertContainsFieldWithValue(unionExt2Class, "serialVersionUID", Long.TYPE,
 290             -8833407459073585206L, new Class<?>[] { Short.class }, Short.valueOf("1"));
 291         assertEquals(1, unionExt2Class.getDeclaredFields().length);
 292         assertEquals(1, unionExt2Class.getDeclaredMethods().length);
 293         CompilationTestUtils.assertContainsConstructor(unionExt2Class, Short.class);
 294         CompilationTestUtils.assertContainsConstructor(unionExt2Class, Integer.class);
 295         CompilationTestUtils.assertContainsConstructor(unionExt2Class, unionExt2Class);
 296         CompilationTestUtils.assertContainsConstructor(unionExt2Class, unionExt1Class);
 297         assertEquals(4, unionExt2Class.getDeclaredConstructors().length);
 298
 299         // typedef union-ext3
 300         assertFalse(unionExt3Class.isInterface());
 301         CompilationTestUtils.assertContainsField(unionExt3Class, "_string", String.class);
 302         CompilationTestUtils.assertContainsField(unionExt3Class, "_unionExt2", unionExt2Class);
 303         CompilationTestUtils.assertContainsFieldWithValue(unionExt3Class, UNITS, String.class, "object id",
 304             new Class<?>[] { String.class }, "");
 305         CompilationTestUtils.assertContainsFieldWithValue(unionExt3Class, "serialVersionUID", Long.TYPE,
 306             -1558836942803815106L, new Class<?>[] { String.class }, "");
 307         assertEquals(4, unionExt3Class.getDeclaredFields().length);
 308         CompilationTestUtils.assertContainsMethod(unionExt3Class, String.class, "getString");
 309         CompilationTestUtils.assertContainsMethod(unionExt3Class, unionExt2Class, "getUnionExt2");
 310         CompilationTestUtils.assertContainsConstructor(unionExt3Class, String.class);
 311         CompilationTestUtils.assertContainsConstructor(unionExt3Class, unionExt2Class);
 312         CompilationTestUtils.assertContainsConstructor(unionExt3Class, unionExt3Class);
 313         assertEquals(3, unionExt3Class.getDeclaredConstructors().length);
 314         CompilationTestUtils.assertContainsDefaultMethods(unionExt3Class);
 315
 316         // typedef union-ext4
 317         assertFalse(unionExt4Class.isInterface());
 318         CompilationTestUtils.assertContainsField(unionExt4Class, "_unionExt3", unionExt3Class);
 319         CompilationTestUtils.assertContainsField(unionExt4Class, "_int32Ext2", int32Ext2Class);
 320         CompilationTestUtils.assertContainsField(unionExt4Class, "_empty", Empty.class);
 321         CompilationTestUtils.assertContainsField(unionExt4Class, "_myDecimalType", myDecimalTypeClass);
 322         CompilationTestUtils.assertContainsFieldWithValue(unionExt4Class, "serialVersionUID", Long.TYPE,
 323             8089656970520476667L, new Class<?>[] { Boolean.class }, false);
 324         assertEquals(5, unionExt4Class.getDeclaredFields().length);
 325         CompilationTestUtils.assertContainsMethod(unionExt4Class, unionExt3Class, "getUnionExt3");
 326         CompilationTestUtils.assertContainsMethod(unionExt4Class, int32Ext2Class, "getInt32Ext2");
 327         CompilationTestUtils.assertContainsMethod(unionExt4Class, Empty.class, "getEmpty");
 328         CompilationTestUtils.assertContainsMethod(unionExt4Class, myDecimalTypeClass, "getMyDecimalType");
 329         CompilationTestUtils.assertContainsConstructor(unionExt4Class, unionExt3Class);
 330         CompilationTestUtils.assertContainsConstructor(unionExt4Class, int32Ext2Class);
 331         CompilationTestUtils.assertContainsConstructor(unionExt4Class, Empty.class);
 332         CompilationTestUtils.assertContainsConstructor(unionExt4Class, myDecimalTypeClass);
 333         CompilationTestUtils.assertContainsConstructor(unionExt4Class, unionExt4Class);
 334         assertEquals(5, unionExt4Class.getDeclaredConstructors().length);
 335         CompilationTestUtils.assertContainsDefaultMethods(unionExt4Class);
 336
 337         CompilationTestUtils.cleanUp(sourcesOutputDir, compiledOutputDir);
 338     }
 339 }