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         final File bitsExt = new File(parent, "BitsExt.java");
  43         final File int32Ext0 = new File(parent, "Int32Ext0.java");
  44         final File int32Ext1 = new File(parent, "Int32Ext1.java");
  45         final File int32Ext2 = new File(parent, "Int32Ext2.java");
  46         final File myDecimalType = new File(parent, "MyDecimalType.java");
  47         final File stringExt1 = new File(parent, "StringExt1.java");
  48         final File stringExt2 = new File(parent, "StringExt2.java");
  49         final File stringExt3 = new File(parent, "StringExt3.java");
  50         final File unionExt1 = new File(parent, "UnionExt1.java");
  51         final File unionExt2 = new File(parent, "UnionExt2.java");
  52         final File unionExt3 = new File(parent, "UnionExt3.java");
  53         final 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, 34);
  67
  68         // Test if sources are compilable
  69         CompilationTestUtils.testCompilation(sourcesOutputDir, compiledOutputDir);
  70
  71         String pkg = CompilationTestUtils.BASE_PKG + ".urn.opendaylight.foo.rev131008";
  72         final ClassLoader loader = new URLClassLoader(new URL[] { compiledOutputDir.toURI().toURL() });
  73         final Class<?> bitsExtClass = Class.forName(pkg + ".BitsExt", true, loader);
  74         final Class<?> int32Ext1Class = Class.forName(pkg + ".Int32Ext1", true, loader);
  75         final Class<?> int32Ext2Class = Class.forName(pkg + ".Int32Ext2", true, loader);
  76         final Class<?> myDecimalTypeClass = Class.forName(pkg + ".MyDecimalType", true, loader);
  77         final Class<?> myDecimalType2Class = Class.forName(pkg + ".MyDecimalType2", true, loader);
  78         final Class<?> stringExt1Class = Class.forName(pkg + ".StringExt1", true, loader);
  79         final Class<?> stringExt2Class = Class.forName(pkg + ".StringExt2", true, loader);
  80         final Class<?> stringExt3Class = Class.forName(pkg + ".StringExt3", true, loader);
  81         final Class<?> unionExt1Class = Class.forName(pkg + ".UnionExt1", true, loader);
  82         final Class<?> unionExt2Class = Class.forName(pkg + ".UnionExt2", true, loader);
  83         final Class<?> unionExt3Class = Class.forName(pkg + ".UnionExt3", true, loader);
  84         final 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,
  96             -2922917845344851623L, Boolean.class, Boolean.class, Boolean.class, Boolean.class, Boolean.class,
  97             Boolean.class, Boolean.class);
  98
  99         assertEquals(8, bitsExtClass.getDeclaredFields().length);
 100         CompilationTestUtils.assertContainsConstructor(bitsExtClass, bitsExtClass);
 101         assertEquals(2, bitsExtClass.getConstructors().length);
 102         Method defInst = CompilationTestUtils.assertContainsMethod(bitsExtClass, bitsExtClass, "getDefaultInstance",
 103             String.class);
 104         CompilationTestUtils.assertContainsDefaultMethods(bitsExtClass);
 105         assertEquals(12, bitsExtClass.getDeclaredMethods().length);
 106
 107         Constructor<?> expectedConstructor = CompilationTestUtils.assertContainsConstructor(bitsExtClass, Boolean.class,
 108             Boolean.class, Boolean.class, Boolean.class, Boolean.class, Boolean.class, Boolean.class);
 109         Object obj = expectedConstructor.newInstance(null, null, null, null, null, Boolean.TRUE, null);
 110         assertEquals(obj, defInst.invoke(null, "sfmof"));
 111
 112         // typedef int32-ext1
 113         assertFalse(int32Ext1Class.isInterface());
 114         CompilationTestUtils.assertContainsField(int32Ext1Class, VAL, Integer.class);
 115         CompilationTestUtils.assertContainsFieldWithValue(int32Ext1Class, "serialVersionUID", Long.TYPE,
 116             5351634010010233292L, Integer.class);
 117         assertEquals(2, int32Ext1Class.getDeclaredFields().length);
 118
 119         expectedConstructor = CompilationTestUtils.assertContainsConstructor(int32Ext1Class, Integer.class);
 120         CompilationTestUtils.assertContainsConstructor(int32Ext1Class, int32Ext1Class);
 121         assertEquals(2, int32Ext1Class.getConstructors().length);
 122         CompilationTestUtils.assertContainsDefaultMethods(int32Ext1Class);
 123         CompilationTestUtils.assertContainsMethod(int32Ext1Class, Integer.class, GET_VAL);
 124         defInst = CompilationTestUtils.assertContainsMethod(int32Ext1Class, int32Ext1Class, "getDefaultInstance",
 125             String.class);
 126         assertEquals(7, int32Ext1Class.getDeclaredMethods().length);
 127
 128         List<Range<Integer>> rangeConstraints = new ArrayList<>();
 129         rangeConstraints.add(Range.closed(2, 2147483647));
 130         Object arg = 1;
 131         String expectedMsg = String.format("Invalid range: %s, expected: %s.", arg, rangeConstraints);
 132         CompilationTestUtils.assertContainsRestrictionCheck(expectedConstructor, expectedMsg, arg);
 133         obj = expectedConstructor.newInstance(159);
 134         assertEquals(obj, defInst.invoke(null, "159"));
 135
 136         // typedef int32-ext2
 137         assertFalse(int32Ext2Class.isInterface());
 138         CompilationTestUtils.assertContainsFieldWithValue(int32Ext2Class, UNITS, String.class, "mile", Integer.class);
 139         CompilationTestUtils.assertContainsFieldWithValue(int32Ext2Class, "serialVersionUID", Long.TYPE,
 140             317831889060130988L, Integer.class);
 141         assertEquals(2, int32Ext2Class.getDeclaredFields().length);
 142         expectedConstructor = CompilationTestUtils.assertContainsConstructor(int32Ext2Class, Integer.class);
 143         CompilationTestUtils.assertContainsConstructor(int32Ext2Class, int32Ext2Class);
 144         CompilationTestUtils.assertContainsConstructor(int32Ext2Class, int32Ext1Class);
 145         assertEquals(3, int32Ext2Class.getDeclaredConstructors().length);
 146         CompilationTestUtils.assertContainsMethod(int32Ext2Class, String.class, "toString");
 147         defInst = CompilationTestUtils.assertContainsMethod(int32Ext2Class, int32Ext2Class, "getDefaultInstance",
 148             String.class);
 149         assertEquals(3, int32Ext2Class.getDeclaredMethods().length);
 150
 151         rangeConstraints.clear();
 152         rangeConstraints.add(Range.closed(3, 9));
 153         rangeConstraints.add(Range.closed(11, 2147483647));
 154         arg = Integer.valueOf("10");
 155         expectedMsg = String.format("Invalid range: %s, expected: %s.", arg, rangeConstraints);
 156         CompilationTestUtils.assertContainsRestrictionCheck(expectedConstructor, expectedMsg, arg);
 157         obj = expectedConstructor.newInstance(2147483647);
 158         assertEquals(obj, defInst.invoke(null, "2147483647"));
 159
 160         // typedef string-ext1
 161         assertFalse(stringExt1Class.isInterface());
 162         CompilationTestUtils.assertContainsField(stringExt1Class, VAL, String.class);
 163         CompilationTestUtils.assertContainsField(stringExt1Class, "patterns", Pattern.class);
 164         CompilationTestUtils.assertContainsField(stringExt1Class, "PATTERN_CONSTANTS", List.class);
 165         CompilationTestUtils.assertContainsFieldWithValue(stringExt1Class, "serialVersionUID", Long.TYPE,
 166             6943827552297110991L, String.class);
 167         assertEquals(5, stringExt1Class.getDeclaredFields().length);
 168         expectedConstructor = CompilationTestUtils.assertContainsConstructor(stringExt1Class, String.class);
 169         CompilationTestUtils.assertContainsConstructor(stringExt1Class, stringExt1Class);
 170         assertEquals(2, stringExt1Class.getDeclaredConstructors().length);
 171         CompilationTestUtils.assertContainsMethod(stringExt1Class, String.class, GET_VAL);
 172         defInst = CompilationTestUtils.assertContainsMethod(stringExt1Class, stringExt1Class, "getDefaultInstance",
 173             String.class);
 174         CompilationTestUtils.assertContainsDefaultMethods(stringExt1Class);
 175         assertEquals(7, stringExt1Class.getDeclaredMethods().length);
 176
 177         List<Range<Integer>> lengthConstraints = new ArrayList<>();
 178         lengthConstraints.add(Range.closed(5, 11));
 179         arg = "abcd";
 180         expectedMsg = String.format("Invalid length: %s, expected: %s.", arg, lengthConstraints);
 181         CompilationTestUtils.assertContainsRestrictionCheck(expectedConstructor, expectedMsg, arg);
 182
 183         obj = expectedConstructor.newInstance("abcde");
 184         assertEquals(obj, defInst.invoke(null, "abcde"));
 185
 186         // typedef string-ext2
 187         assertFalse(stringExt2Class.isInterface());
 188         CompilationTestUtils.assertContainsFieldWithValue(stringExt2Class, "serialVersionUID", Long.TYPE,
 189             8100233177432072092L, String.class);
 190         assertEquals(1, stringExt2Class.getDeclaredFields().length);
 191         expectedConstructor = CompilationTestUtils.assertContainsConstructor(stringExt2Class, String.class);
 192         CompilationTestUtils.assertContainsConstructor(stringExt2Class, stringExt2Class);
 193         CompilationTestUtils.assertContainsConstructor(stringExt2Class, stringExt1Class);
 194         assertEquals(3, stringExt2Class.getDeclaredConstructors().length);
 195         defInst = CompilationTestUtils.assertContainsMethod(stringExt2Class, stringExt2Class, "getDefaultInstance",
 196             String.class);
 197         assertEquals(2, stringExt2Class.getDeclaredMethods().length);
 198
 199         lengthConstraints.clear();
 200         lengthConstraints.add(Range.closed(6, 10));
 201         arg = "abcde";
 202         expectedMsg = String.format("Invalid length: %s, expected: %s.", arg, lengthConstraints);
 203         CompilationTestUtils.assertContainsRestrictionCheck(expectedConstructor, expectedMsg, arg);
 204         obj = expectedConstructor.newInstance("abcdef");
 205         assertEquals(obj, defInst.invoke(null, "abcdef"));
 206
 207         // typedef string-ext3
 208         assertFalse(stringExt3Class.isInterface());
 209         CompilationTestUtils.assertContainsFieldWithValue(stringExt3Class, "serialVersionUID", Long.TYPE,
 210             -2751063130555484180L, String.class);
 211         assertEquals(4, stringExt3Class.getDeclaredFields().length);
 212         expectedConstructor = CompilationTestUtils.assertContainsConstructor(stringExt3Class, String.class);
 213         CompilationTestUtils.assertContainsConstructor(stringExt3Class, stringExt3Class);
 214         CompilationTestUtils.assertContainsConstructor(stringExt3Class, stringExt2Class);
 215         assertEquals(3, stringExt3Class.getDeclaredConstructors().length);
 216         defInst = CompilationTestUtils.assertContainsMethod(stringExt3Class, stringExt3Class, "getDefaultInstance",
 217             String.class);
 218         assertEquals(1, stringExt3Class.getDeclaredMethods().length);
 219
 220         obj = expectedConstructor.newInstance("bbbbbb");
 221         assertEquals(obj, defInst.invoke(null, "bbbbbb"));
 222
 223         // typedef my-decimal-type
 224         assertFalse(myDecimalTypeClass.isInterface());
 225         CompilationTestUtils.assertContainsField(myDecimalTypeClass, VAL, Decimal64.class);
 226         CompilationTestUtils.assertContainsFieldWithValue(myDecimalTypeClass, "serialVersionUID", Long.TYPE,
 227             3143735729419861095L, Decimal64.class);
 228         assertEquals(3, myDecimalTypeClass.getDeclaredFields().length);
 229         CompilationTestUtils.assertContainsMethod(myDecimalTypeClass, Decimal64.class, "getValue");
 230         expectedConstructor = CompilationTestUtils.assertContainsConstructor(myDecimalTypeClass, Decimal64.class);
 231         CompilationTestUtils.assertContainsConstructor(myDecimalTypeClass, myDecimalTypeClass);
 232         assertEquals(2, myDecimalTypeClass.getDeclaredConstructors().length);
 233         CompilationTestUtils.assertContainsMethod(myDecimalTypeClass, Decimal64.class, GET_VAL);
 234         CompilationTestUtils.assertContainsDefaultMethods(myDecimalTypeClass);
 235         defInst = CompilationTestUtils.assertContainsMethod(myDecimalTypeClass, myDecimalTypeClass,
 236             "getDefaultInstance", String.class);
 237         assertEquals(7, myDecimalTypeClass.getDeclaredMethods().length);
 238
 239         List<Range<Decimal64>> decimalRangeConstraints = new ArrayList<>();
 240         decimalRangeConstraints.add(Range.closed(Decimal64.valueOf("1.5"), Decimal64.valueOf("5.5")));
 241         arg = Decimal64.valueOf("1.4");
 242         expectedMsg = String.format("Invalid range: %s, expected: %s.", arg, decimalRangeConstraints);
 243         CompilationTestUtils.assertContainsRestrictionCheck(expectedConstructor, expectedMsg, arg);
 244         obj = expectedConstructor.newInstance(Decimal64.valueOf("3.14"));
 245         assertEquals(obj, defInst.invoke(null, "3.14"));
 246
 247         // typedef my-decimal-type2
 248         assertFalse(myDecimalType2Class.isInterface());
 249         CompilationTestUtils.assertContainsField(myDecimalType2Class, VAL, Decimal64.class);
 250         CompilationTestUtils.assertContainsFieldWithValue(myDecimalType2Class, "serialVersionUID", Long.TYPE,
 251             -672265764962082714L, Decimal64.class);
 252         assertEquals(3, myDecimalType2Class.getDeclaredFields().length);
 253         CompilationTestUtils.assertContainsMethod(myDecimalType2Class, Decimal64.class, "getValue");
 254         expectedConstructor = CompilationTestUtils.assertContainsConstructor(myDecimalType2Class, Decimal64.class);
 255         CompilationTestUtils.assertContainsConstructor(myDecimalType2Class, myDecimalType2Class);
 256         assertEquals(2, myDecimalType2Class.getDeclaredConstructors().length);
 257         CompilationTestUtils.assertContainsMethod(myDecimalType2Class, Decimal64.class, GET_VAL);
 258         CompilationTestUtils.assertContainsDefaultMethods(myDecimalType2Class);
 259         defInst = CompilationTestUtils.assertContainsMethod(myDecimalType2Class, myDecimalType2Class,
 260             "getDefaultInstance", String.class);
 261         assertEquals(7, myDecimalType2Class.getDeclaredMethods().length);
 262
 263         List<Range<Decimal64>> decimal2RangeConstraints = new ArrayList<>();
 264         decimal2RangeConstraints.add(Range.closed(Decimal64.valueOf("0.0"), Decimal64.valueOf("1.0")));
 265         arg = Decimal64.valueOf("1.4");
 266         expectedMsg = String.format("Invalid range: %s, expected: %s.", arg, decimal2RangeConstraints);
 267         CompilationTestUtils.assertContainsRestrictionCheck(expectedConstructor, expectedMsg, arg);
 268         obj = expectedConstructor.newInstance(Decimal64.valueOf("0.14"));
 269         assertEquals(obj, defInst.invoke(null, "0.14"));
 270
 271         // typedef union-ext1
 272         assertFalse(unionExt1Class.isInterface());
 273         CompilationTestUtils.assertContainsField(unionExt1Class, "_int16", Short.class);
 274         CompilationTestUtils.assertContainsField(unionExt1Class, "_int32", Integer.class);
 275         CompilationTestUtils.assertContainsFieldWithValue(unionExt1Class, "serialVersionUID", Long.TYPE,
 276             -6955858981055390623L, new Class<?>[] { Short.class }, Short.valueOf("1"));
 277         assertEquals(3, unionExt1Class.getDeclaredFields().length);
 278         CompilationTestUtils.assertContainsMethod(unionExt1Class, Short.class, "getInt16");
 279         CompilationTestUtils.assertContainsMethod(unionExt1Class, Integer.class, "getInt32");
 280         CompilationTestUtils.assertContainsConstructor(unionExt1Class, Short.class);
 281         CompilationTestUtils.assertContainsConstructor(unionExt1Class, Integer.class);
 282         CompilationTestUtils.assertContainsConstructor(unionExt1Class, unionExt1Class);
 283         assertEquals(3, unionExt1Class.getDeclaredConstructors().length);
 284         CompilationTestUtils.assertContainsDefaultMethods(unionExt1Class);
 285
 286         // typedef union-ext2
 287         assertFalse(unionExt2Class.isInterface());
 288         CompilationTestUtils.assertContainsFieldWithValue(unionExt2Class, "serialVersionUID", Long.TYPE,
 289             -8833407459073585206L, new Class<?>[] { Short.class }, Short.valueOf("1"));
 290         assertEquals(1, unionExt2Class.getDeclaredFields().length);
 291         assertEquals(1, unionExt2Class.getDeclaredMethods().length);
 292         CompilationTestUtils.assertContainsConstructor(unionExt2Class, Short.class);
 293         CompilationTestUtils.assertContainsConstructor(unionExt2Class, Integer.class);
 294         CompilationTestUtils.assertContainsConstructor(unionExt2Class, unionExt2Class);
 295         CompilationTestUtils.assertContainsConstructor(unionExt2Class, unionExt1Class);
 296         assertEquals(4, unionExt2Class.getDeclaredConstructors().length);
 297
 298         // typedef union-ext3
 299         assertFalse(unionExt3Class.isInterface());
 300         CompilationTestUtils.assertContainsField(unionExt3Class, "_string", String.class);
 301         CompilationTestUtils.assertContainsField(unionExt3Class, "_unionExt2", unionExt2Class);
 302         CompilationTestUtils.assertContainsFieldWithValue(unionExt3Class, UNITS, String.class, "object id",
 303             new Class<?>[] { String.class }, "");
 304         CompilationTestUtils.assertContainsFieldWithValue(unionExt3Class, "serialVersionUID", Long.TYPE,
 305             -1558836942803815106L, new Class<?>[] { String.class }, "");
 306         assertEquals(4, unionExt3Class.getDeclaredFields().length);
 307         CompilationTestUtils.assertContainsMethod(unionExt3Class, String.class, "getString");
 308         CompilationTestUtils.assertContainsMethod(unionExt3Class, unionExt2Class, "getUnionExt2");
 309         CompilationTestUtils.assertContainsConstructor(unionExt3Class, String.class);
 310         CompilationTestUtils.assertContainsConstructor(unionExt3Class, unionExt2Class);
 311         CompilationTestUtils.assertContainsConstructor(unionExt3Class, unionExt3Class);
 312         assertEquals(3, unionExt3Class.getDeclaredConstructors().length);
 313         CompilationTestUtils.assertContainsDefaultMethods(unionExt3Class);
 314
 315         // typedef union-ext4
 316         assertFalse(unionExt4Class.isInterface());
 317         CompilationTestUtils.assertContainsField(unionExt4Class, "_unionExt3", unionExt3Class);
 318         CompilationTestUtils.assertContainsField(unionExt4Class, "_int32Ext2", int32Ext2Class);
 319         CompilationTestUtils.assertContainsField(unionExt4Class, "_empty", Empty.class);
 320         CompilationTestUtils.assertContainsField(unionExt4Class, "_myDecimalType", myDecimalTypeClass);
 321         CompilationTestUtils.assertContainsFieldWithValue(unionExt4Class, "serialVersionUID", Long.TYPE,
 322             8089656970520476667L, new Class<?>[] { Boolean.class }, false);
 323         assertEquals(5, unionExt4Class.getDeclaredFields().length);
 324         CompilationTestUtils.assertContainsMethod(unionExt4Class, unionExt3Class, "getUnionExt3");
 325         CompilationTestUtils.assertContainsMethod(unionExt4Class, int32Ext2Class, "getInt32Ext2");
 326         CompilationTestUtils.assertContainsMethod(unionExt4Class, Empty.class, "getEmpty");
 327         CompilationTestUtils.assertContainsMethod(unionExt4Class, myDecimalTypeClass, "getMyDecimalType");
 328         CompilationTestUtils.assertContainsConstructor(unionExt4Class, unionExt3Class);
 329         CompilationTestUtils.assertContainsConstructor(unionExt4Class, int32Ext2Class);
 330         CompilationTestUtils.assertContainsConstructor(unionExt4Class, Empty.class);
 331         CompilationTestUtils.assertContainsConstructor(unionExt4Class, myDecimalTypeClass);
 332         CompilationTestUtils.assertContainsConstructor(unionExt4Class, unionExt4Class);
 333         assertEquals(5, unionExt4Class.getDeclaredConstructors().length);
 334         CompilationTestUtils.assertContainsDefaultMethods(unionExt4Class);
 335
 336         CompilationTestUtils.cleanUp(sourcesOutputDir, compiledOutputDir);
 337     }
 338 }