Use predictable class order
[mdsal.git] / code-generator / binding-java-api-generator / src / test / java / org / opendaylight / yangtools / sal / java / api / generator / test / TypedefCompilationTest.java
1 /*
2  * Copyright (c) 2013 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.yangtools.sal.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 import static org.opendaylight.yangtools.sal.java.api.generator.test.CompilationTestUtils.BASE_PKG;
14 import static org.opendaylight.yangtools.sal.java.api.generator.test.CompilationTestUtils.COMPILER_OUTPUT_PATH;
15 import static org.opendaylight.yangtools.sal.java.api.generator.test.CompilationTestUtils.FS;
16 import static org.opendaylight.yangtools.sal.java.api.generator.test.CompilationTestUtils.GENERATOR_OUTPUT_PATH;
17 import static org.opendaylight.yangtools.sal.java.api.generator.test.CompilationTestUtils.NS_FOO;
18 import static org.opendaylight.yangtools.sal.java.api.generator.test.CompilationTestUtils.assertContainsConstructor;
19 import static org.opendaylight.yangtools.sal.java.api.generator.test.CompilationTestUtils.assertContainsDefaultMethods;
20 import static org.opendaylight.yangtools.sal.java.api.generator.test.CompilationTestUtils.assertContainsField;
21 import static org.opendaylight.yangtools.sal.java.api.generator.test.CompilationTestUtils.assertContainsFieldWithValue;
22 import static org.opendaylight.yangtools.sal.java.api.generator.test.CompilationTestUtils.assertContainsGetLengthOrRange;
23 import static org.opendaylight.yangtools.sal.java.api.generator.test.CompilationTestUtils.assertContainsMethod;
24 import static org.opendaylight.yangtools.sal.java.api.generator.test.CompilationTestUtils.assertContainsRestrictionCheck;
25 import static org.opendaylight.yangtools.sal.java.api.generator.test.CompilationTestUtils.assertFilesCount;
26 import static org.opendaylight.yangtools.sal.java.api.generator.test.CompilationTestUtils.cleanUp;
27 import static org.opendaylight.yangtools.sal.java.api.generator.test.CompilationTestUtils.getSourceFiles;
28 import static org.opendaylight.yangtools.sal.java.api.generator.test.CompilationTestUtils.testCompilation;
29 import com.google.common.collect.ImmutableSet;
30 import com.google.common.collect.Range;
31 import java.io.File;
32 import java.lang.reflect.Constructor;
33 import java.lang.reflect.Method;
34 import java.math.BigDecimal;
35 import java.net.URL;
36 import java.net.URLClassLoader;
37 import java.util.ArrayList;
38 import java.util.List;
39 import org.junit.Test;
40 import org.opendaylight.yangtools.sal.binding.model.api.Type;
41 import org.opendaylight.yangtools.sal.java.api.generator.GeneratorJavaFile;
42 import org.opendaylight.yangtools.yang.model.api.SchemaContext;
43
44 /**
45  * Test correct code generation.
46  *
47  */
48 public class TypedefCompilationTest extends BaseCompilationTest {
49     private static final String VAL = "_value";
50     private static final String GET_VAL = "getValue";
51     private static final String UNITS = "_UNITS";
52     private static final String LENGTH = "_length";
53     private static final String RANGE = "_range";
54
55     @Test
56     public void test() throws Exception {
57         final File sourcesOutputDir = new File(GENERATOR_OUTPUT_PATH + FS + "typedef");
58         assertTrue("Failed to create test file '" + sourcesOutputDir + "'", sourcesOutputDir.mkdir());
59         final File compiledOutputDir = new File(COMPILER_OUTPUT_PATH + FS + "typedef");
60         assertTrue("Failed to create test file '" + compiledOutputDir + "'", compiledOutputDir.mkdir());
61
62         final List<File> sourceFiles = getSourceFiles("/compilation/typedef");
63         final SchemaContext context = parser.parseFiles(sourceFiles);
64         final List<Type> types = bindingGenerator.generateTypes(context);
65         final GeneratorJavaFile generator = new GeneratorJavaFile(ImmutableSet.copyOf(types));
66         generator.generateToFile(sourcesOutputDir);
67
68         File parent = new File(sourcesOutputDir, NS_FOO);
69         File bitsExt = new File(parent, "BitsExt.java");
70         File int32Ext0 = new File(parent, "Int32Ext0.java");
71         File int32Ext1 = new File(parent, "Int32Ext1.java");
72         File int32Ext2 = new File(parent, "Int32Ext2.java");
73         File myDecimalType = new File(parent, "MyDecimalType.java");
74         File stringExt1 = new File(parent, "StringExt1.java");
75         File stringExt2 = new File(parent, "StringExt2.java");
76         File stringExt3 = new File(parent, "StringExt3.java");
77         File unionExt1 = new File(parent, "UnionExt1.java");
78         File unionExt2 = new File(parent, "UnionExt2.java");
79         File unionExt3 = new File(parent, "UnionExt3.java");
80         File unionExt4 = new File(parent, "UnionExt4.java");
81         assertTrue(bitsExt.exists());
82         assertTrue(int32Ext0.exists());
83         assertTrue(int32Ext1.exists());
84         assertTrue(int32Ext2.exists());
85         assertTrue(myDecimalType.exists());
86         assertTrue(stringExt1.exists());
87         assertTrue(stringExt2.exists());
88         assertTrue(stringExt3.exists());
89         assertTrue(unionExt1.exists());
90         assertTrue(unionExt2.exists());
91         assertTrue(unionExt3.exists());
92         assertTrue(unionExt4.exists());
93         assertFilesCount(parent, 33);
94
95         // Test if sources are compilable
96         testCompilation(sourcesOutputDir, compiledOutputDir);
97
98         String pkg = BASE_PKG + ".urn.opendaylight.foo.rev131008";
99         ClassLoader loader = new URLClassLoader(new URL[] { compiledOutputDir.toURI().toURL() });
100         Class<?> bitsExtClass = Class.forName(pkg + ".BitsExt", true, loader);
101         Class<?> int32Ext1Class = Class.forName(pkg + ".Int32Ext1", true, loader);
102         Class<?> int32Ext2Class = Class.forName(pkg + ".Int32Ext2", true, loader);
103         Class<?> myDecimalTypeClass = Class.forName(pkg + ".MyDecimalType", true, loader);
104         Class<?> myDecimalType2Class = Class.forName(pkg + ".MyDecimalType2", true, loader);
105         Class<?> stringExt1Class = Class.forName(pkg + ".StringExt1", true, loader);
106         Class<?> stringExt2Class = Class.forName(pkg + ".StringExt2", true, loader);
107         Class<?> stringExt3Class = Class.forName(pkg + ".StringExt3", true, loader);
108         Class<?> unionExt1Class = Class.forName(pkg + ".UnionExt1", true, loader);
109         Class<?> unionExt2Class = Class.forName(pkg + ".UnionExt2", true, loader);
110         Class<?> unionExt3Class = Class.forName(pkg + ".UnionExt3", true, loader);
111         Class<?> unionExt4Class = Class.forName(pkg + ".UnionExt4", true, loader);
112
113         // typedef bits-ext
114         assertFalse(bitsExtClass.isInterface());
115         assertContainsField(bitsExtClass, "_pc", Boolean.class);
116         assertContainsField(bitsExtClass, "_bpc", Boolean.class);
117         assertContainsField(bitsExtClass, "_dpc", Boolean.class);
118         assertContainsField(bitsExtClass, "_lbpc", Boolean.class);
119         assertContainsField(bitsExtClass, "_spc", Boolean.class);
120         assertContainsField(bitsExtClass, "_sfmof", Boolean.class);
121         assertContainsField(bitsExtClass, "_sfapc", Boolean.class);
122         assertContainsFieldWithValue(bitsExtClass, "serialVersionUID", Long.TYPE, -2922917845344851623L, Boolean.class,
123                 Boolean.class, Boolean.class, Boolean.class, Boolean.class, Boolean.class, Boolean.class);
124
125         // assertEquals(8, bitsExtClass.getDeclaredFields());
126         Constructor<?> expectedConstructor = assertContainsConstructor(bitsExtClass, Boolean.class, Boolean.class,
127                 Boolean.class, Boolean.class, Boolean.class, Boolean.class, Boolean.class);
128         assertContainsConstructor(bitsExtClass, bitsExtClass);
129         assertEquals(2, bitsExtClass.getConstructors().length);
130         Method defInst = assertContainsMethod(bitsExtClass, bitsExtClass, "getDefaultInstance", String.class);
131         assertContainsDefaultMethods(bitsExtClass);
132         // assertEquals(11, bitsExtClass.getDeclaredMethods().length);
133
134         Object obj = expectedConstructor.newInstance(null, null, null, null, null, new Boolean("true"), null);
135         assertEquals(obj, defInst.invoke(null, "sfmof"));
136
137         // typedef int32-ext1
138         assertFalse(int32Ext1Class.isInterface());
139         assertContainsField(int32Ext1Class, VAL, Integer.class);
140         assertContainsField(int32Ext1Class, RANGE, List.class);
141         assertContainsFieldWithValue(int32Ext1Class, "serialVersionUID", Long.TYPE, 5351634010010233292L, Integer.class);
142         // assertEquals(3, int32Ext1Class.getDeclaredFields().length);
143
144         expectedConstructor = assertContainsConstructor(int32Ext1Class, Integer.class);
145         assertContainsConstructor(int32Ext1Class, int32Ext1Class);
146         assertEquals(2, int32Ext1Class.getConstructors().length);
147         assertContainsDefaultMethods(int32Ext1Class);
148         assertContainsMethod(int32Ext1Class, Integer.class, GET_VAL);
149         defInst = assertContainsMethod(int32Ext1Class, int32Ext1Class, "getDefaultInstance", String.class);
150         assertContainsGetLengthOrRange(int32Ext1Class, false);
151         // assertEquals(6, int32Ext1Class.getDeclaredMethods().length);
152
153         List<Range<Integer>> rangeConstraints = new ArrayList<>();
154         rangeConstraints.add(Range.closed(new Integer("2"), new Integer("2147483647")));
155         Object arg = new Integer("1");
156         String expectedMsg = String.format("Invalid range: %s, expected: %s.", arg, rangeConstraints);
157         assertContainsRestrictionCheck(expectedConstructor, expectedMsg, arg);
158         obj = expectedConstructor.newInstance(new Integer("159"));
159         assertEquals(obj, defInst.invoke(null, "159"));
160
161         // typedef int32-ext2
162         assertFalse(int32Ext2Class.isInterface());
163         assertContainsField(int32Ext1Class, RANGE, List.class);
164         assertContainsFieldWithValue(int32Ext2Class, UNITS, String.class, "mile", Integer.class);
165         assertContainsFieldWithValue(int32Ext2Class, "serialVersionUID", Long.TYPE, 317831889060130988L, Integer.class);
166         // assertEquals(3, int32Ext2Class.getDeclaredFields().length);
167         expectedConstructor = assertContainsConstructor(int32Ext2Class, Integer.class);
168         assertContainsConstructor(int32Ext2Class, int32Ext2Class);
169         assertContainsConstructor(int32Ext2Class, int32Ext1Class);
170         assertEquals(3, int32Ext2Class.getDeclaredConstructors().length);
171         assertContainsMethod(int32Ext2Class, String.class, "toString");
172         defInst = assertContainsMethod(int32Ext2Class, int32Ext2Class, "getDefaultInstance", String.class);
173         assertContainsGetLengthOrRange(int32Ext2Class, false);
174         // assertEquals(3, int32Ext2Class.getDeclaredMethods().length);
175
176         rangeConstraints.clear();
177         rangeConstraints.add(Range.closed(new Integer("3"), new Integer("9")));
178         rangeConstraints.add(Range.closed(new Integer("11"), new Integer("2147483647")));
179         arg = new Integer("10");
180         expectedMsg = String.format("Invalid range: %s, expected: %s.", arg, rangeConstraints);
181         assertContainsRestrictionCheck(expectedConstructor, expectedMsg, arg);
182         obj = expectedConstructor.newInstance(new Integer("2147483647"));
183         assertEquals(obj, defInst.invoke(null, "2147483647"));
184
185         // typedef string-ext1
186         assertFalse(stringExt1Class.isInterface());
187         assertContainsField(stringExt1Class, VAL, String.class);
188         assertContainsField(stringExt1Class, LENGTH, List.class);
189         assertContainsField(stringExt1Class, "patterns", List.class);
190         assertContainsField(stringExt1Class, "PATTERN_CONSTANTS", List.class);
191         assertContainsFieldWithValue(stringExt1Class, "serialVersionUID", Long.TYPE, 6943827552297110991L, String.class);
192         // assertEquals(5, stringExt1Class.getDeclaredFields().length);
193         expectedConstructor = assertContainsConstructor(stringExt1Class, String.class);
194         assertContainsConstructor(stringExt1Class, stringExt1Class);
195         assertEquals(2, stringExt1Class.getDeclaredConstructors().length);
196         assertContainsMethod(stringExt1Class, String.class, GET_VAL);
197         defInst = assertContainsMethod(stringExt1Class, stringExt1Class, "getDefaultInstance", String.class);
198         assertContainsDefaultMethods(stringExt1Class);
199         assertContainsGetLengthOrRange(stringExt1Class, true);
200         // assertEquals(6, stringExt1Class.getDeclaredMethods().length);
201
202         List<Range<Integer>> lengthConstraints = new ArrayList<>();
203         lengthConstraints.add(Range.closed(5, 11));
204         arg = "abcd";
205         expectedMsg = String.format("Invalid length: %s, expected: %s.", arg, lengthConstraints);
206         assertContainsRestrictionCheck(expectedConstructor, expectedMsg, arg);
207
208         obj = expectedConstructor.newInstance("abcde");
209         assertEquals(obj, defInst.invoke(null, "abcde"));
210
211         // typedef string-ext2
212         assertFalse(stringExt2Class.isInterface());
213         assertContainsField(stringExt2Class, LENGTH, List.class);
214         assertContainsFieldWithValue(stringExt2Class, "serialVersionUID", Long.TYPE, 8100233177432072092L, String.class);
215         // assertEquals(2, stringExt2Class.getDeclaredFields().length);
216         expectedConstructor = assertContainsConstructor(stringExt2Class, String.class);
217         assertContainsConstructor(stringExt2Class, stringExt2Class);
218         assertContainsConstructor(stringExt2Class, stringExt1Class);
219         assertEquals(3, stringExt2Class.getDeclaredConstructors().length);
220         assertContainsGetLengthOrRange(stringExt2Class, true);
221         defInst = assertContainsMethod(stringExt2Class, stringExt2Class, "getDefaultInstance", String.class);
222         // assertEquals(2, stringExt2Class.getDeclaredMethods().length);
223
224         lengthConstraints.clear();
225         lengthConstraints.add(Range.closed(6, 10));
226         arg = "abcde";
227         expectedMsg = String.format("Invalid length: %s, expected: %s.", arg, lengthConstraints);
228         assertContainsRestrictionCheck(expectedConstructor, expectedMsg, arg);
229         obj = expectedConstructor.newInstance("abcdef");
230         assertEquals(obj, defInst.invoke(null, "abcdef"));
231
232         // typedef string-ext3
233         assertFalse(stringExt3Class.isInterface());
234         assertContainsFieldWithValue(stringExt3Class, "serialVersionUID", Long.TYPE, -2751063130555484180L,
235                 String.class);
236         // assertEquals(1, stringExt3Class.getDeclaredFields().length);
237         expectedConstructor = assertContainsConstructor(stringExt3Class, String.class);
238         assertContainsConstructor(stringExt3Class, stringExt3Class);
239         assertContainsConstructor(stringExt3Class, stringExt2Class);
240         assertEquals(3, stringExt3Class.getDeclaredConstructors().length);
241         defInst = assertContainsMethod(stringExt3Class, stringExt3Class, "getDefaultInstance", String.class);
242         // assertEquals(1, stringExt3Class.getDeclaredMethods().length);
243
244         obj = expectedConstructor.newInstance("bbbbbb");
245         assertEquals(obj, defInst.invoke(null, "bbbbbb"));
246
247         // typedef my-decimal-type
248         assertFalse(myDecimalTypeClass.isInterface());
249         assertContainsField(myDecimalTypeClass, VAL, BigDecimal.class);
250         assertContainsField(myDecimalTypeClass, RANGE, List.class);
251         assertContainsFieldWithValue(myDecimalTypeClass, "serialVersionUID", Long.TYPE, 3143735729419861095L,
252                 BigDecimal.class);
253         // assertEquals(3, myDecimalTypeClass.getDeclaredFields().length);
254         assertContainsMethod(myDecimalTypeClass, BigDecimal.class, "getValue");
255         expectedConstructor = assertContainsConstructor(myDecimalTypeClass, BigDecimal.class);
256         assertContainsConstructor(myDecimalTypeClass, myDecimalTypeClass);
257         assertEquals(2, myDecimalTypeClass.getDeclaredConstructors().length);
258         assertContainsMethod(myDecimalTypeClass, BigDecimal.class, GET_VAL);
259         assertContainsDefaultMethods(myDecimalTypeClass);
260         defInst = assertContainsMethod(myDecimalTypeClass, myDecimalTypeClass, "getDefaultInstance", String.class);
261         assertContainsGetLengthOrRange(myDecimalTypeClass, false);
262         // assertEquals(6, myDecimalTypeClass.getDeclaredMethods().length);
263
264         List<Range<BigDecimal>> decimalRangeConstraints = new ArrayList<>();
265         decimalRangeConstraints.add(Range.closed(new BigDecimal("1.5"), new BigDecimal("5.5")));
266         arg = new BigDecimal("1.4");
267         expectedMsg = String.format("Invalid range: %s, expected: %s.", arg, decimalRangeConstraints);
268         assertContainsRestrictionCheck(expectedConstructor, expectedMsg, arg);
269         obj = expectedConstructor.newInstance(new BigDecimal("3.14"));
270         assertEquals(obj, defInst.invoke(null, "3.14"));
271
272         // typedef my-decimal-type2
273         assertFalse(myDecimalType2Class.isInterface());
274         assertContainsField(myDecimalType2Class, VAL, BigDecimal.class);
275         assertContainsField(myDecimalType2Class, RANGE, List.class);
276         assertContainsFieldWithValue(myDecimalType2Class, "serialVersionUID", Long.TYPE, -672265764962082714L, BigDecimal.class);
277         // assertEquals(3, myDecimalType2Class.getDeclaredFields().length);
278         assertContainsMethod(myDecimalType2Class, BigDecimal.class, "getValue");
279         expectedConstructor = assertContainsConstructor(myDecimalType2Class, BigDecimal.class);
280         assertContainsConstructor(myDecimalType2Class, myDecimalType2Class);
281         assertEquals(2, myDecimalType2Class.getDeclaredConstructors().length);
282         assertContainsMethod(myDecimalType2Class, BigDecimal.class, GET_VAL);
283         assertContainsDefaultMethods(myDecimalType2Class);
284         defInst = assertContainsMethod(myDecimalType2Class, myDecimalType2Class, "getDefaultInstance", String.class);
285         assertContainsGetLengthOrRange(myDecimalType2Class, false);
286         // assertEquals(6, myDecimalType2Class.getDeclaredMethods().length);
287
288         List<Range<BigDecimal>> decimal2RangeConstraints = new ArrayList<>();
289         decimal2RangeConstraints.add(Range.closed(new BigDecimal("0"), new BigDecimal("1")));
290         arg = new BigDecimal("1.4");
291         expectedMsg = String.format("Invalid range: %s, expected: %s.", arg, decimal2RangeConstraints);
292         assertContainsRestrictionCheck(expectedConstructor, expectedMsg, arg);
293         obj = expectedConstructor.newInstance(new BigDecimal("0.14"));
294         assertEquals(obj, defInst.invoke(null, "0.14"));
295
296         // typedef union-ext1
297         assertFalse(unionExt1Class.isInterface());
298         assertContainsField(unionExt1Class, "_int16", Short.class);
299         assertContainsField(unionExt1Class, "_int32", Integer.class);
300         assertContainsFieldWithValue(unionExt1Class, "serialVersionUID", Long.TYPE, -5610530488718168882L,
301                 new Class<?>[] { Short.class }, Short.valueOf("1"));
302         // assertEquals(4, unionExt1Class.getDeclaredFields().length);
303         assertContainsMethod(unionExt1Class, Short.class, "getInt16");
304         assertContainsMethod(unionExt1Class, Integer.class, "getInt32");
305         assertContainsConstructor(unionExt1Class, Short.class);
306         assertContainsConstructor(unionExt1Class, Integer.class);
307         assertContainsConstructor(unionExt1Class, unionExt1Class);
308         assertEquals(4, unionExt1Class.getDeclaredConstructors().length);
309         assertContainsDefaultMethods(unionExt1Class);
310
311         // typedef union-ext2
312         assertFalse(unionExt2Class.isInterface());
313         assertContainsFieldWithValue(unionExt2Class, "serialVersionUID", Long.TYPE, -8833407459073585206L,
314                 new Class<?>[] { Short.class }, Short.valueOf("1"));
315         // assertEquals(1, unionExt2Class.getDeclaredFields().length);
316         // assertEquals(0, unionExt2Class.getDeclaredMethods().length);
317         assertContainsConstructor(unionExt2Class, Short.class);
318         assertContainsConstructor(unionExt2Class, Integer.class);
319         assertContainsConstructor(unionExt2Class, unionExt2Class);
320         assertContainsConstructor(unionExt2Class, unionExt1Class);
321         assertEquals(5, unionExt2Class.getDeclaredConstructors().length);
322
323         // typedef union-ext3
324         assertFalse(unionExt3Class.isInterface());
325         assertContainsField(unionExt3Class, "_string", String.class);
326         assertContainsField(unionExt3Class, "_unionExt2", unionExt2Class);
327         assertContainsFieldWithValue(unionExt3Class, UNITS, String.class, "object id", new Class<?>[] { String.class },
328                 "");
329         assertContainsFieldWithValue(unionExt3Class, "serialVersionUID", Long.TYPE, 4347887914884631036L,
330                 new Class<?>[] { String.class }, "");
331         // assertEquals(5, unionExt3Class.getDeclaredFields().length);
332         assertContainsMethod(unionExt3Class, String.class, "getString");
333         assertContainsMethod(unionExt3Class, unionExt2Class, "getUnionExt2");
334         assertContainsConstructor(unionExt3Class, String.class);
335         assertContainsConstructor(unionExt3Class, unionExt2Class);
336         assertContainsConstructor(unionExt3Class, unionExt3Class);
337         assertEquals(4, unionExt3Class.getDeclaredConstructors().length);
338         assertContainsDefaultMethods(unionExt3Class);
339
340         // typedef union-ext4
341         assertFalse(unionExt4Class.isInterface());
342         assertContainsField(unionExt4Class, "_unionExt3", unionExt3Class);
343         assertContainsField(unionExt4Class, "_int32Ext2", int32Ext2Class);
344         assertContainsField(unionExt4Class, "_empty", Boolean.class);
345         assertContainsField(unionExt4Class, "_myDecimalType", myDecimalTypeClass);
346         assertContainsFieldWithValue(unionExt4Class, "serialVersionUID", Long.TYPE, 4299836385615211130L,
347                 new Class<?>[] { Boolean.class }, false);
348         // assertEquals(6, unionExt4Class.getDeclaredFields().length);
349         assertContainsMethod(unionExt4Class, unionExt3Class, "getUnionExt3");
350         assertContainsMethod(unionExt4Class, int32Ext2Class, "getInt32Ext2");
351         assertContainsMethod(unionExt4Class, Boolean.class, "isEmpty");
352         assertContainsMethod(unionExt4Class, myDecimalTypeClass, "getMyDecimalType");
353         assertContainsConstructor(unionExt4Class, unionExt3Class);
354         assertContainsConstructor(unionExt4Class, int32Ext2Class);
355         assertContainsConstructor(unionExt4Class, Boolean.class);
356         assertContainsConstructor(unionExt4Class, myDecimalTypeClass);
357         assertContainsConstructor(unionExt4Class, unionExt4Class);
358         assertEquals(6, unionExt4Class.getDeclaredConstructors().length);
359         assertContainsDefaultMethods(unionExt4Class);
360
361         cleanUp(sourcesOutputDir, compiledOutputDir);
362     }
363 }