binding/mdsal-binding-java-api-generator/src/test/java/org/opendaylight/mdsal/binding/java/api/generator/test/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.test;
   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
  26 /**
  27  * Test correct code generation.
  28  *
  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         File parent = new File(sourcesOutputDir, CompilationTestUtils.NS_FOO);
  42         File bitsExt = new File(parent, "BitsExt.java");
  43         File int32Ext0 = new File(parent, "Int32Ext0.java");
  44         File int32Ext1 = new File(parent, "Int32Ext1.java");
  45         File int32Ext2 = new File(parent, "Int32Ext2.java");
  46         File myDecimalType = new File(parent, "MyDecimalType.java");
  47         File stringExt1 = new File(parent, "StringExt1.java");
  48         File stringExt2 = new File(parent, "StringExt2.java");
  49         File stringExt3 = new File(parent, "StringExt3.java");
  50         File unionExt1 = new File(parent, "UnionExt1.java");
  51         File unionExt2 = new File(parent, "UnionExt2.java");
  52         File unionExt3 = new File(parent, "UnionExt3.java");
  53         File unionExt4 = new File(parent, "UnionExt4.java");
  54         assertTrue(bitsExt.exists());
  55         assertTrue(int32Ext0.exists());
  56         assertTrue(int32Ext1.exists());
  57         assertTrue(int32Ext2.exists());
  58         assertTrue(myDecimalType.exists());
  59         assertTrue(stringExt1.exists());
  60         assertTrue(stringExt2.exists());
  61         assertTrue(stringExt3.exists());
  62         assertTrue(unionExt1.exists());
  63         assertTrue(unionExt2.exists());
  64         assertTrue(unionExt3.exists());
  65         assertTrue(unionExt4.exists());
  66         CompilationTestUtils.assertFilesCount(parent, 33);
  67
  68         // Test if sources are compilable
  69         CompilationTestUtils.testCompilation(sourcesOutputDir, compiledOutputDir);
  70
  71         String pkg = CompilationTestUtils.BASE_PKG + ".urn.opendaylight.foo.rev131008";
  72         ClassLoader loader = new URLClassLoader(new URL[] { compiledOutputDir.toURI().toURL() });
  73         Class<?> bitsExtClass = Class.forName(pkg + ".BitsExt", true, loader);
  74         Class<?> int32Ext1Class = Class.forName(pkg + ".Int32Ext1", true, loader);
  75         Class<?> int32Ext2Class = Class.forName(pkg + ".Int32Ext2", true, loader);
  76         Class<?> myDecimalTypeClass = Class.forName(pkg + ".MyDecimalType", true, loader);
  77         Class<?> myDecimalType2Class = Class.forName(pkg + ".MyDecimalType2", true, loader);
  78         Class<?> stringExt1Class = Class.forName(pkg + ".StringExt1", true, loader);
  79         Class<?> stringExt2Class = Class.forName(pkg + ".StringExt2", true, loader);
  80         Class<?> stringExt3Class = Class.forName(pkg + ".StringExt3", true, loader);
  81         Class<?> unionExt1Class = Class.forName(pkg + ".UnionExt1", true, loader);
  82         Class<?> unionExt2Class = Class.forName(pkg + ".UnionExt2", true, loader);
  83         Class<?> unionExt3Class = Class.forName(pkg + ".UnionExt3", true, loader);
  84         Class<?> unionExt4Class = Class.forName(pkg + ".UnionExt4", true, loader);
  85
  86         // typedef bits-ext
  87         assertFalse(bitsExtClass.isInterface());
  88         CompilationTestUtils.assertContainsField(bitsExtClass, "_pc", Boolean.class);
  89         CompilationTestUtils.assertContainsField(bitsExtClass, "_bpc", Boolean.class);
  90         CompilationTestUtils.assertContainsField(bitsExtClass, "_dpc", Boolean.class);
  91         CompilationTestUtils.assertContainsField(bitsExtClass, "_lbpc", Boolean.class);
  92         CompilationTestUtils.assertContainsField(bitsExtClass, "_spc", Boolean.class);
  93         CompilationTestUtils.assertContainsField(bitsExtClass, "_sfmof", Boolean.class);
  94         CompilationTestUtils.assertContainsField(bitsExtClass, "_sfapc", Boolean.class);
  95         CompilationTestUtils.assertContainsFieldWithValue(bitsExtClass, "serialVersionUID", Long.TYPE, -2922917845344851623L, Boolean.class,
  96                 Boolean.class, Boolean.class, Boolean.class, Boolean.class, Boolean.class, Boolean.class);
  97
  98         // assertEquals(8, bitsExtClass.getDeclaredFields());
  99         Constructor<?> expectedConstructor = CompilationTestUtils.assertContainsConstructor(bitsExtClass, Boolean.class, Boolean.class,
 100                 Boolean.class, Boolean.class, Boolean.class, Boolean.class, Boolean.class);
 101         CompilationTestUtils.assertContainsConstructor(bitsExtClass, bitsExtClass);
 102         assertEquals(2, bitsExtClass.getConstructors().length);
 103         Method defInst = CompilationTestUtils.assertContainsMethod(bitsExtClass, bitsExtClass, "getDefaultInstance", String.class);
 104         CompilationTestUtils.assertContainsDefaultMethods(bitsExtClass);
 105         // assertEquals(11, bitsExtClass.getDeclaredMethods().length);
 106
 107         Object obj = expectedConstructor.newInstance(null, null, null, null, null, new Boolean("true"), null);
 108         assertEquals(obj, defInst.invoke(null, "sfmof"));
 109
 110         // typedef int32-ext1
 111         assertFalse(int32Ext1Class.isInterface());
 112         CompilationTestUtils.assertContainsField(int32Ext1Class, VAL, Integer.class);
 113         CompilationTestUtils.assertContainsFieldWithValue(int32Ext1Class, "serialVersionUID", Long.TYPE, 5351634010010233292L, Integer.class);
 114         // assertEquals(3, int32Ext1Class.getDeclaredFields().length);
 115
 116         expectedConstructor = CompilationTestUtils.assertContainsConstructor(int32Ext1Class, Integer.class);
 117         CompilationTestUtils.assertContainsConstructor(int32Ext1Class, int32Ext1Class);
 118         assertEquals(2, int32Ext1Class.getConstructors().length);
 119         CompilationTestUtils.assertContainsDefaultMethods(int32Ext1Class);
 120         CompilationTestUtils.assertContainsMethod(int32Ext1Class, Integer.class, GET_VAL);
 121         defInst = CompilationTestUtils.assertContainsMethod(int32Ext1Class, int32Ext1Class, "getDefaultInstance", String.class);
 122         // assertEquals(6, int32Ext1Class.getDeclaredMethods().length);
 123
 124         List<Range<Integer>> rangeConstraints = new ArrayList<>();
 125         rangeConstraints.add(Range.closed(new Integer("2"), new Integer("2147483647")));
 126         Object arg = new Integer("1");
 127         String expectedMsg = String.format("Invalid range: %s, expected: %s.", arg, rangeConstraints);
 128         CompilationTestUtils.assertContainsRestrictionCheck(expectedConstructor, expectedMsg, arg);
 129         obj = expectedConstructor.newInstance(new Integer("159"));
 130         assertEquals(obj, defInst.invoke(null, "159"));
 131
 132         // typedef int32-ext2
 133         assertFalse(int32Ext2Class.isInterface());
 134         CompilationTestUtils.assertContainsFieldWithValue(int32Ext2Class, UNITS, String.class, "mile", Integer.class);
 135         CompilationTestUtils.assertContainsFieldWithValue(int32Ext2Class, "serialVersionUID", Long.TYPE, 317831889060130988L, Integer.class);
 136         // assertEquals(3, int32Ext2Class.getDeclaredFields().length);
 137         expectedConstructor = CompilationTestUtils.assertContainsConstructor(int32Ext2Class, Integer.class);
 138         CompilationTestUtils.assertContainsConstructor(int32Ext2Class, int32Ext2Class);
 139         CompilationTestUtils.assertContainsConstructor(int32Ext2Class, int32Ext1Class);
 140         assertEquals(3, int32Ext2Class.getDeclaredConstructors().length);
 141         CompilationTestUtils.assertContainsMethod(int32Ext2Class, String.class, "toString");
 142         defInst = CompilationTestUtils.assertContainsMethod(int32Ext2Class, int32Ext2Class, "getDefaultInstance", String.class);
 143         // assertEquals(3, int32Ext2Class.getDeclaredMethods().length);
 144
 145         rangeConstraints.clear();
 146         rangeConstraints.add(Range.closed(new Integer("3"), new Integer("9")));
 147         rangeConstraints.add(Range.closed(new Integer("11"), new Integer("2147483647")));
 148         arg = new Integer("10");
 149         expectedMsg = String.format("Invalid range: %s, expected: %s.", arg, rangeConstraints);
 150         CompilationTestUtils.assertContainsRestrictionCheck(expectedConstructor, expectedMsg, arg);
 151         obj = expectedConstructor.newInstance(new Integer("2147483647"));
 152         assertEquals(obj, defInst.invoke(null, "2147483647"));
 153
 154         // typedef string-ext1
 155         assertFalse(stringExt1Class.isInterface());
 156         CompilationTestUtils.assertContainsField(stringExt1Class, VAL, String.class);
 157         CompilationTestUtils.assertContainsField(stringExt1Class, "patterns", Pattern.class);
 158         CompilationTestUtils.assertContainsField(stringExt1Class, "PATTERN_CONSTANTS", List.class);
 159         CompilationTestUtils.assertContainsFieldWithValue(stringExt1Class, "serialVersionUID", Long.TYPE, 6943827552297110991L, String.class);
 160         // assertEquals(5, stringExt1Class.getDeclaredFields().length);
 161         expectedConstructor = CompilationTestUtils.assertContainsConstructor(stringExt1Class, String.class);
 162         CompilationTestUtils.assertContainsConstructor(stringExt1Class, stringExt1Class);
 163         assertEquals(2, stringExt1Class.getDeclaredConstructors().length);
 164         CompilationTestUtils.assertContainsMethod(stringExt1Class, String.class, GET_VAL);
 165         defInst = CompilationTestUtils.assertContainsMethod(stringExt1Class, stringExt1Class, "getDefaultInstance", String.class);
 166         CompilationTestUtils.assertContainsDefaultMethods(stringExt1Class);
 167         // assertEquals(6, stringExt1Class.getDeclaredMethods().length);
 168
 169         List<Range<Integer>> lengthConstraints = new ArrayList<>();
 170         lengthConstraints.add(Range.closed(5, 11));
 171         arg = "abcd";
 172         expectedMsg = String.format("Invalid length: %s, expected: %s.", arg, lengthConstraints);
 173         CompilationTestUtils.assertContainsRestrictionCheck(expectedConstructor, expectedMsg, arg);
 174
 175         obj = expectedConstructor.newInstance("abcde");
 176         assertEquals(obj, defInst.invoke(null, "abcde"));
 177
 178         // typedef string-ext2
 179         assertFalse(stringExt2Class.isInterface());
 180         CompilationTestUtils.assertContainsFieldWithValue(stringExt2Class, "serialVersionUID", Long.TYPE, 8100233177432072092L, String.class);
 181         // assertEquals(2, stringExt2Class.getDeclaredFields().length);
 182         expectedConstructor = CompilationTestUtils.assertContainsConstructor(stringExt2Class, String.class);
 183         CompilationTestUtils.assertContainsConstructor(stringExt2Class, stringExt2Class);
 184         CompilationTestUtils.assertContainsConstructor(stringExt2Class, stringExt1Class);
 185         assertEquals(3, stringExt2Class.getDeclaredConstructors().length);
 186         defInst = CompilationTestUtils.assertContainsMethod(stringExt2Class, stringExt2Class, "getDefaultInstance", 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, -2751063130555484180L,
 200                 String.class);
 201         // assertEquals(1, 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", String.class);
 207         // assertEquals(1, stringExt3Class.getDeclaredMethods().length);
 208
 209         obj = expectedConstructor.newInstance("bbbbbb");
 210         assertEquals(obj, defInst.invoke(null, "bbbbbb"));
 211
 212         // typedef my-decimal-type
 213         assertFalse(myDecimalTypeClass.isInterface());
 214         CompilationTestUtils.assertContainsField(myDecimalTypeClass, VAL, BigDecimal.class);
 215         CompilationTestUtils.assertContainsFieldWithValue(myDecimalTypeClass, "serialVersionUID", Long.TYPE, 3143735729419861095L,
 216                 BigDecimal.class);
 217         // assertEquals(3, myDecimalTypeClass.getDeclaredFields().length);
 218         CompilationTestUtils.assertContainsMethod(myDecimalTypeClass, BigDecimal.class, "getValue");
 219         expectedConstructor = CompilationTestUtils.assertContainsConstructor(myDecimalTypeClass, BigDecimal.class);
 220         CompilationTestUtils.assertContainsConstructor(myDecimalTypeClass, myDecimalTypeClass);
 221         assertEquals(2, myDecimalTypeClass.getDeclaredConstructors().length);
 222         CompilationTestUtils.assertContainsMethod(myDecimalTypeClass, BigDecimal.class, GET_VAL);
 223         CompilationTestUtils.assertContainsDefaultMethods(myDecimalTypeClass);
 224         defInst = CompilationTestUtils.assertContainsMethod(myDecimalTypeClass, myDecimalTypeClass, "getDefaultInstance", String.class);
 225         // assertEquals(6, myDecimalTypeClass.getDeclaredMethods().length);
 226
 227         List<Range<BigDecimal>> decimalRangeConstraints = new ArrayList<>();
 228         decimalRangeConstraints.add(Range.closed(new BigDecimal("1.5"), new BigDecimal("5.5")));
 229         arg = new BigDecimal("1.4");
 230         expectedMsg = String.format("Invalid range: %s, expected: %s.", arg, decimalRangeConstraints);
 231         CompilationTestUtils.assertContainsRestrictionCheck(expectedConstructor, expectedMsg, arg);
 232         obj = expectedConstructor.newInstance(new BigDecimal("3.14"));
 233         assertEquals(obj, defInst.invoke(null, "3.14"));
 234
 235         // typedef my-decimal-type2
 236         assertFalse(myDecimalType2Class.isInterface());
 237         CompilationTestUtils.assertContainsField(myDecimalType2Class, VAL, BigDecimal.class);
 238         CompilationTestUtils.assertContainsFieldWithValue(myDecimalType2Class, "serialVersionUID", Long.TYPE, -672265764962082714L, BigDecimal.class);
 239         // assertEquals(3, myDecimalType2Class.getDeclaredFields().length);
 240         CompilationTestUtils.assertContainsMethod(myDecimalType2Class, BigDecimal.class, "getValue");
 241         expectedConstructor = CompilationTestUtils.assertContainsConstructor(myDecimalType2Class, BigDecimal.class);
 242         CompilationTestUtils.assertContainsConstructor(myDecimalType2Class, myDecimalType2Class);
 243         assertEquals(2, myDecimalType2Class.getDeclaredConstructors().length);
 244         CompilationTestUtils.assertContainsMethod(myDecimalType2Class, BigDecimal.class, GET_VAL);
 245         CompilationTestUtils.assertContainsDefaultMethods(myDecimalType2Class);
 246         defInst = CompilationTestUtils.assertContainsMethod(myDecimalType2Class, myDecimalType2Class, "getDefaultInstance", String.class);
 247         // assertEquals(6, myDecimalType2Class.getDeclaredMethods().length);
 248
 249         List<Range<BigDecimal>> decimal2RangeConstraints = new ArrayList<>();
 250         decimal2RangeConstraints.add(Range.closed(new BigDecimal("0"), new BigDecimal("1")));
 251         arg = new BigDecimal("1.4");
 252         expectedMsg = String.format("Invalid range: %s, expected: %s.", arg, decimal2RangeConstraints);
 253         CompilationTestUtils.assertContainsRestrictionCheck(expectedConstructor, expectedMsg, arg);
 254         obj = expectedConstructor.newInstance(new BigDecimal("0.14"));
 255         assertEquals(obj, defInst.invoke(null, "0.14"));
 256
 257         // typedef union-ext1
 258         assertFalse(unionExt1Class.isInterface());
 259         CompilationTestUtils.assertContainsField(unionExt1Class, "_int16", Short.class);
 260         CompilationTestUtils.assertContainsField(unionExt1Class, "_int32", Integer.class);
 261         CompilationTestUtils.assertContainsFieldWithValue(unionExt1Class, "serialVersionUID", Long.TYPE, -5610530488718168882L,
 262                 new Class<?>[] { Short.class }, Short.valueOf("1"));
 263         // assertEquals(4, unionExt1Class.getDeclaredFields().length);
 264         CompilationTestUtils.assertContainsMethod(unionExt1Class, Short.class, "getInt16");
 265         CompilationTestUtils.assertContainsMethod(unionExt1Class, Integer.class, "getInt32");
 266         CompilationTestUtils.assertContainsConstructor(unionExt1Class, Short.class);
 267         CompilationTestUtils.assertContainsConstructor(unionExt1Class, Integer.class);
 268         CompilationTestUtils.assertContainsConstructor(unionExt1Class, unionExt1Class);
 269         assertEquals(4, unionExt1Class.getDeclaredConstructors().length);
 270         CompilationTestUtils.assertContainsDefaultMethods(unionExt1Class);
 271
 272         // typedef union-ext2
 273         assertFalse(unionExt2Class.isInterface());
 274         CompilationTestUtils.assertContainsFieldWithValue(unionExt2Class, "serialVersionUID", Long.TYPE, -8833407459073585206L,
 275                 new Class<?>[] { Short.class }, Short.valueOf("1"));
 276         // assertEquals(1, unionExt2Class.getDeclaredFields().length);
 277         // assertEquals(0, unionExt2Class.getDeclaredMethods().length);
 278         CompilationTestUtils.assertContainsConstructor(unionExt2Class, Short.class);
 279         CompilationTestUtils.assertContainsConstructor(unionExt2Class, Integer.class);
 280         CompilationTestUtils.assertContainsConstructor(unionExt2Class, unionExt2Class);
 281         CompilationTestUtils.assertContainsConstructor(unionExt2Class, unionExt1Class);
 282         assertEquals(5, unionExt2Class.getDeclaredConstructors().length);
 283
 284         // typedef union-ext3
 285         assertFalse(unionExt3Class.isInterface());
 286         CompilationTestUtils.assertContainsField(unionExt3Class, "_string", String.class);
 287         CompilationTestUtils.assertContainsField(unionExt3Class, "_unionExt2", unionExt2Class);
 288         CompilationTestUtils.assertContainsFieldWithValue(unionExt3Class, UNITS, String.class, "object id", new Class<?>[] { String.class },
 289                 "");
 290         CompilationTestUtils.assertContainsFieldWithValue(unionExt3Class, "serialVersionUID", Long.TYPE, 4347887914884631036L,
 291                 new Class<?>[] { String.class }, "");
 292         // assertEquals(5, unionExt3Class.getDeclaredFields().length);
 293         CompilationTestUtils.assertContainsMethod(unionExt3Class, String.class, "getString");
 294         CompilationTestUtils.assertContainsMethod(unionExt3Class, unionExt2Class, "getUnionExt2");
 295         CompilationTestUtils.assertContainsConstructor(unionExt3Class, String.class);
 296         CompilationTestUtils.assertContainsConstructor(unionExt3Class, unionExt2Class);
 297         CompilationTestUtils.assertContainsConstructor(unionExt3Class, unionExt3Class);
 298         assertEquals(4, unionExt3Class.getDeclaredConstructors().length);
 299         CompilationTestUtils.assertContainsDefaultMethods(unionExt3Class);
 300
 301         // typedef union-ext4
 302         assertFalse(unionExt4Class.isInterface());
 303         CompilationTestUtils.assertContainsField(unionExt4Class, "_unionExt3", unionExt3Class);
 304         CompilationTestUtils.assertContainsField(unionExt4Class, "_int32Ext2", int32Ext2Class);
 305         CompilationTestUtils.assertContainsField(unionExt4Class, "_empty", Boolean.class);
 306         CompilationTestUtils.assertContainsField(unionExt4Class, "_myDecimalType", myDecimalTypeClass);
 307         CompilationTestUtils.assertContainsFieldWithValue(unionExt4Class, "serialVersionUID", Long.TYPE, 4299836385615211130L,
 308                 new Class<?>[] { Boolean.class }, false);
 309         // assertEquals(6, unionExt4Class.getDeclaredFields().length);
 310         CompilationTestUtils.assertContainsMethod(unionExt4Class, unionExt3Class, "getUnionExt3");
 311         CompilationTestUtils.assertContainsMethod(unionExt4Class, int32Ext2Class, "getInt32Ext2");
 312         CompilationTestUtils.assertContainsMethod(unionExt4Class, Boolean.class, "isEmpty");
 313         CompilationTestUtils.assertContainsMethod(unionExt4Class, myDecimalTypeClass, "getMyDecimalType");
 314         CompilationTestUtils.assertContainsConstructor(unionExt4Class, unionExt3Class);
 315         CompilationTestUtils.assertContainsConstructor(unionExt4Class, int32Ext2Class);
 316         CompilationTestUtils.assertContainsConstructor(unionExt4Class, Boolean.class);
 317         CompilationTestUtils.assertContainsConstructor(unionExt4Class, myDecimalTypeClass);
 318         CompilationTestUtils.assertContainsConstructor(unionExt4Class, unionExt4Class);
 319         assertEquals(6, unionExt4Class.getDeclaredConstructors().length);
 320         CompilationTestUtils.assertContainsDefaultMethods(unionExt4Class);
 321
 322         CompilationTestUtils.cleanUp(sourcesOutputDir, compiledOutputDir);
 323     }
 324 }