2 * Copyright (c) 2013 Cisco Systems, Inc. and others. All rights reserved.
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
8 package org.opendaylight.yangtools.sal.java.api.generator.test;
10 import static org.junit.Assert.*;
11 import static org.opendaylight.yangtools.sal.java.api.generator.test.CompilationTestUtils.*;
14 import java.lang.reflect.Constructor;
15 import java.lang.reflect.Method;
16 import java.math.BigDecimal;
18 import java.net.URLClassLoader;
19 import java.util.ArrayList;
20 import java.util.HashSet;
21 import java.util.List;
24 import org.junit.Test;
25 import org.opendaylight.yangtools.sal.binding.model.api.Type;
26 import org.opendaylight.yangtools.sal.java.api.generator.GeneratorJavaFile;
27 import org.opendaylight.yangtools.yang.model.api.Module;
28 import org.opendaylight.yangtools.yang.model.api.SchemaContext;
30 import com.google.common.collect.Range;
33 * Test correct code generation.
36 public class TypedefCompilationTest extends BaseCompilationTest {
37 private static final String VAL = "_value";
38 private static final String GET_VAL = "getValue";
39 private static final String UNITS = "_UNITS";
42 public void test() throws Exception {
43 final File sourcesOutputDir = new File(GENERATOR_OUTPUT_PATH + FS + "typedef");
44 assertTrue("Failed to create test file '" + sourcesOutputDir + "'", sourcesOutputDir.mkdir());
45 final File compiledOutputDir = new File(COMPILER_OUTPUT_PATH + FS + "typedef");
46 assertTrue("Failed to create test file '" + compiledOutputDir + "'", compiledOutputDir.mkdir());
48 final List<File> sourceFiles = getSourceFiles("/compilation/typedef");
49 final Set<Module> modulesToBuild = parser.parseYangModels(sourceFiles);
50 final SchemaContext context = parser.resolveSchemaContext(modulesToBuild);
51 final List<Type> types = bindingGenerator.generateTypes(context);
52 final GeneratorJavaFile generator = new GeneratorJavaFile(new HashSet<>(types));
53 generator.generateToFile(sourcesOutputDir);
55 File parent = new File(sourcesOutputDir, NS_FOO);
56 File bitsExt = new File(parent, "BitsExt.java");
57 File int32Ext0 = new File(parent, "Int32Ext0.java");
58 File int32Ext1 = new File(parent, "Int32Ext1.java");
59 File int32Ext2 = new File(parent, "Int32Ext2.java");
60 File myDecimalType = new File(parent, "MyDecimalType.java");
61 File stringExt1 = new File(parent, "StringExt1.java");
62 File stringExt2 = new File(parent, "StringExt2.java");
63 File stringExt3 = new File(parent, "StringExt3.java");
64 File unionExt1 = new File(parent, "UnionExt1.java");
65 File unionExt2 = new File(parent, "UnionExt2.java");
66 File unionExt3 = new File(parent, "UnionExt3.java");
67 File unionExt4 = new File(parent, "UnionExt4.java");
68 assertTrue(bitsExt.exists());
69 assertTrue(int32Ext0.exists());
70 assertTrue(int32Ext1.exists());
71 assertTrue(int32Ext2.exists());
72 assertTrue(myDecimalType.exists());
73 assertTrue(stringExt1.exists());
74 assertTrue(stringExt2.exists());
75 assertTrue(stringExt3.exists());
76 assertTrue(unionExt1.exists());
77 assertTrue(unionExt2.exists());
78 assertTrue(unionExt3.exists());
79 assertTrue(unionExt4.exists());
80 assertFilesCount(parent, 30);
82 // Test if sources are compilable
83 testCompilation(sourcesOutputDir, compiledOutputDir);
85 String pkg = BASE_PKG + ".urn.opendaylight.foo.rev131008";
86 ClassLoader loader = new URLClassLoader(new URL[] { compiledOutputDir.toURI().toURL() });
87 Class<?> bitsExtClass = Class.forName(pkg + ".BitsExt", true, loader);
88 Class<?> int32Ext1Class = Class.forName(pkg + ".Int32Ext1", true, loader);
89 Class<?> int32Ext2Class = Class.forName(pkg + ".Int32Ext2", true, loader);
90 Class<?> myDecimalTypeClass = Class.forName(pkg + ".MyDecimalType", true, loader);
91 Class<?> stringExt1Class = Class.forName(pkg + ".StringExt1", true, loader);
92 Class<?> stringExt2Class = Class.forName(pkg + ".StringExt2", true, loader);
93 Class<?> stringExt3Class = Class.forName(pkg + ".StringExt3", true, loader);
94 Class<?> unionExt1Class = Class.forName(pkg + ".UnionExt1", true, loader);
95 Class<?> unionExt2Class = Class.forName(pkg + ".UnionExt2", true, loader);
96 Class<?> unionExt3Class = Class.forName(pkg + ".UnionExt3", true, loader);
97 Class<?> unionExt4Class = Class.forName(pkg + ".UnionExt4", true, loader);
100 assertFalse(bitsExtClass.isInterface());
101 assertContainsField(bitsExtClass, "_pc", Boolean.class);
102 assertContainsField(bitsExtClass, "_bpc", Boolean.class);
103 assertContainsField(bitsExtClass, "_dpc", Boolean.class);
104 assertContainsField(bitsExtClass, "_lbpc", Boolean.class);
105 assertContainsField(bitsExtClass, "_spc", Boolean.class);
106 assertContainsField(bitsExtClass, "_sfmof", Boolean.class);
107 assertContainsField(bitsExtClass, "_sfapc", Boolean.class);
108 assertEquals(7, bitsExtClass.getDeclaredFields().length);
109 Constructor<?> expectedConstructor = assertContainsConstructor(bitsExtClass, Boolean.class, Boolean.class,
110 Boolean.class, Boolean.class, Boolean.class, Boolean.class, Boolean.class);
111 assertContainsConstructor(bitsExtClass, bitsExtClass);
112 assertEquals(2, bitsExtClass.getConstructors().length);
113 Method defInst = assertContainsMethod(bitsExtClass, bitsExtClass, "getDefaultInstance", String.class);
114 assertContainsDefaultMethods(bitsExtClass);
115 assertEquals(11, bitsExtClass.getDeclaredMethods().length);
117 Object obj = expectedConstructor.newInstance(null, null, null, null, null, new Boolean("true"), null);
118 assertEquals(obj, defInst.invoke(null, "sfmof"));
120 // typedef int32-ext1
121 assertFalse(int32Ext1Class.isInterface());
122 assertContainsField(int32Ext1Class, VAL, Integer.class);
123 assertEquals(1, int32Ext1Class.getDeclaredFields().length);
124 expectedConstructor = assertContainsConstructor(int32Ext1Class, Integer.class);
125 assertContainsConstructor(int32Ext1Class, int32Ext1Class);
126 assertEquals(2, int32Ext1Class.getConstructors().length);
127 assertContainsDefaultMethods(int32Ext1Class);
128 assertContainsMethod(int32Ext1Class, Integer.class, GET_VAL);
129 defInst = assertContainsMethod(int32Ext1Class, int32Ext1Class, "getDefaultInstance", String.class);
130 assertContainsGetLengthOrRange(int32Ext1Class, false);
131 assertEquals(6, int32Ext1Class.getDeclaredMethods().length);
133 List<Range<Integer>> rangeConstraints = new ArrayList<>();
134 rangeConstraints.add(Range.closed(new Integer("2"), new Integer("2147483647")));
135 Object arg = new Integer("1");
136 String expectedMsg = String.format("Invalid range: %s, expected: %s.", arg, rangeConstraints);
137 assertContainsRestrictionCheck(expectedConstructor, expectedMsg, arg);
138 obj = expectedConstructor.newInstance(new Integer("159"));
139 assertEquals(obj, defInst.invoke(null, "159"));
141 // typedef int32-ext2
142 assertFalse(int32Ext2Class.isInterface());
143 assertContainsFieldWithValue(int32Ext2Class, UNITS, String.class, "mile", Integer.class);
144 assertEquals(1, int32Ext2Class.getDeclaredFields().length);
145 expectedConstructor = assertContainsConstructor(int32Ext2Class, Integer.class);
146 assertContainsConstructor(int32Ext2Class, int32Ext2Class);
147 assertContainsConstructor(int32Ext2Class, int32Ext1Class);
148 assertEquals(3, int32Ext2Class.getDeclaredConstructors().length);
149 assertContainsMethod(int32Ext2Class, String.class, "toString");
150 defInst = assertContainsMethod(int32Ext2Class, int32Ext2Class, "getDefaultInstance", String.class);
151 assertContainsGetLengthOrRange(int32Ext2Class, false);
152 assertEquals(3, int32Ext2Class.getDeclaredMethods().length);
154 rangeConstraints.clear();
155 rangeConstraints.add(Range.closed(new Integer("3"), new Integer("9")));
156 rangeConstraints.add(Range.closed(new Integer("11"), new Integer("2147483647")));
157 arg = new Integer("10");
158 expectedMsg = String.format("Invalid range: %s, expected: %s.", arg, rangeConstraints);
159 assertContainsRestrictionCheck(expectedConstructor, expectedMsg, arg);
160 obj = expectedConstructor.newInstance(new Integer("2147483647"));
161 assertEquals(obj, defInst.invoke(null, "2147483647"));
163 // typedef string-ext1
164 assertFalse(stringExt1Class.isInterface());
165 assertContainsField(stringExt1Class, VAL, String.class);
166 assertContainsField(stringExt1Class, "patterns", List.class);
167 assertContainsField(stringExt1Class, "PATTERN_CONSTANTS", List.class);
168 assertEquals(3, stringExt1Class.getDeclaredFields().length);
169 expectedConstructor = assertContainsConstructor(stringExt1Class, String.class);
170 assertContainsConstructor(stringExt1Class, stringExt1Class);
171 assertEquals(2, stringExt1Class.getDeclaredConstructors().length);
172 assertContainsMethod(stringExt1Class, String.class, GET_VAL);
173 defInst = assertContainsMethod(stringExt1Class, stringExt1Class, "getDefaultInstance", String.class);
174 assertContainsDefaultMethods(stringExt1Class);
175 assertContainsGetLengthOrRange(stringExt1Class, true);
176 assertEquals(6, stringExt1Class.getDeclaredMethods().length);
178 List<Range<Integer>> lengthConstraints = new ArrayList<>();
179 lengthConstraints.add(Range.closed(5, 11));
181 expectedMsg = String.format("Invalid length: {}, expected: {}.", arg, lengthConstraints);
182 assertContainsRestrictionCheck(expectedConstructor, expectedMsg, arg);
183 obj = expectedConstructor.newInstance("hello world");
184 assertEquals(obj, defInst.invoke(null, "hello world"));
186 // typedef string-ext2
187 assertFalse(stringExt2Class.isInterface());
188 assertEquals(0, stringExt2Class.getDeclaredFields().length);
189 expectedConstructor = assertContainsConstructor(stringExt2Class, String.class);
190 assertContainsConstructor(stringExt2Class, stringExt2Class);
191 assertContainsConstructor(stringExt2Class, stringExt1Class);
192 assertEquals(3, stringExt2Class.getDeclaredConstructors().length);
193 assertContainsGetLengthOrRange(stringExt2Class, true);
194 defInst = assertContainsMethod(stringExt2Class, stringExt2Class, "getDefaultInstance", String.class);
195 assertEquals(2, stringExt2Class.getDeclaredMethods().length);
197 lengthConstraints.clear();
198 lengthConstraints.add(Range.closed(6, 10));
200 String.format("Invalid length: {}, expected: {}.", arg, lengthConstraints);
201 assertContainsRestrictionCheck(expectedConstructor, expectedMsg, arg);
202 obj = expectedConstructor.newInstance("helloWorld");
203 assertEquals(obj, defInst.invoke(null, "helloWorld"));
205 // typedef string-ext3
206 assertFalse(stringExt3Class.isInterface());
207 assertEquals(0, stringExt3Class.getDeclaredFields().length);
208 expectedConstructor = assertContainsConstructor(stringExt3Class, String.class);
209 assertContainsConstructor(stringExt3Class, stringExt3Class);
210 assertContainsConstructor(stringExt3Class, stringExt2Class);
211 assertEquals(3, stringExt3Class.getDeclaredConstructors().length);
212 defInst = assertContainsMethod(stringExt3Class, stringExt3Class, "getDefaultInstance", String.class);
213 assertEquals(1, stringExt3Class.getDeclaredMethods().length);
215 obj = expectedConstructor.newInstance("helloWorld");
216 assertEquals(obj, defInst.invoke(null, "helloWorld"));
218 // typedef my-decimal-type
219 assertFalse(myDecimalTypeClass.isInterface());
220 assertContainsField(myDecimalTypeClass, VAL, BigDecimal.class);
221 assertEquals(1, myDecimalTypeClass.getDeclaredFields().length);
222 assertContainsMethod(myDecimalTypeClass, BigDecimal.class, "getValue");
223 expectedConstructor = assertContainsConstructor(myDecimalTypeClass, BigDecimal.class);
224 assertContainsConstructor(myDecimalTypeClass, myDecimalTypeClass);
225 assertEquals(2, myDecimalTypeClass.getDeclaredConstructors().length);
226 assertContainsMethod(myDecimalTypeClass, BigDecimal.class, GET_VAL);
227 assertContainsDefaultMethods(myDecimalTypeClass);
228 defInst = assertContainsMethod(myDecimalTypeClass, myDecimalTypeClass, "getDefaultInstance", String.class);
229 assertContainsGetLengthOrRange(myDecimalTypeClass, false);
230 assertEquals(6, myDecimalTypeClass.getDeclaredMethods().length);
232 List<Range<BigDecimal>> decimalRangeConstraints = new ArrayList<>();
233 decimalRangeConstraints.add(Range.closed(new BigDecimal("1.5"), new BigDecimal("5.5")));
234 arg = new BigDecimal("1.4");
235 expectedMsg = String.format("Invalid range: %s, expected: %s.", arg, decimalRangeConstraints);
236 assertContainsRestrictionCheck(expectedConstructor, expectedMsg, arg);
237 obj = expectedConstructor.newInstance(new BigDecimal("3.14"));
238 assertEquals(obj, defInst.invoke(null, "3.14"));
240 // typedef union-ext1
241 assertFalse(unionExt1Class.isInterface());
242 assertContainsField(unionExt1Class, "_int16", Short.class);
243 assertContainsField(unionExt1Class, "_int32", Integer.class);
244 assertEquals(3, unionExt1Class.getDeclaredFields().length);
245 assertContainsMethod(unionExt1Class, Short.class, "getInt16");
246 assertContainsMethod(unionExt1Class, Integer.class, "getInt32");
247 assertContainsConstructor(unionExt1Class, Short.class);
248 assertContainsConstructor(unionExt1Class, Integer.class);
249 assertContainsConstructor(unionExt1Class, unionExt1Class);
250 assertEquals(4, unionExt1Class.getDeclaredConstructors().length);
251 assertContainsDefaultMethods(unionExt1Class);
253 // typedef union-ext2
254 assertFalse(unionExt2Class.isInterface());
255 assertEquals(0, unionExt2Class.getDeclaredFields().length);
256 assertEquals(0, unionExt2Class.getDeclaredMethods().length);
257 assertContainsConstructor(unionExt2Class, Short.class);
258 assertContainsConstructor(unionExt2Class, Integer.class);
259 assertContainsConstructor(unionExt2Class, unionExt2Class);
260 assertContainsConstructor(unionExt2Class, unionExt1Class);
261 assertEquals(5, unionExt2Class.getDeclaredConstructors().length);
263 // typedef union-ext3
264 assertFalse(unionExt3Class.isInterface());
265 assertContainsField(unionExt3Class, "_string", String.class);
266 assertContainsField(unionExt3Class, "_unionExt2", unionExt2Class);
267 assertContainsFieldWithValue(unionExt3Class, UNITS, String.class, "object id", String.class);
268 assertEquals(4, unionExt3Class.getDeclaredFields().length);
269 assertContainsMethod(unionExt3Class, String.class, "getString");
270 assertContainsMethod(unionExt3Class, unionExt2Class, "getUnionExt2");
271 assertContainsConstructor(unionExt3Class, String.class);
272 assertContainsConstructor(unionExt3Class, unionExt2Class);
273 assertContainsConstructor(unionExt3Class, unionExt3Class);
274 assertEquals(4, unionExt3Class.getDeclaredConstructors().length);
275 assertContainsDefaultMethods(unionExt3Class);
277 // typedef union-ext4
278 assertFalse(unionExt4Class.isInterface());
279 assertContainsField(unionExt4Class, "_unionExt3", unionExt3Class);
280 assertContainsField(unionExt4Class, "_int32Ext2", int32Ext2Class);
281 assertContainsField(unionExt4Class, "_empty", Boolean.class);
282 assertContainsField(unionExt4Class, "_myDecimalType", myDecimalTypeClass);
283 assertEquals(5, unionExt4Class.getDeclaredFields().length);
284 assertContainsMethod(unionExt4Class, unionExt3Class, "getUnionExt3");
285 assertContainsMethod(unionExt4Class, int32Ext2Class, "getInt32Ext2");
286 assertContainsMethod(unionExt4Class, Boolean.class, "isEmpty");
287 assertContainsMethod(unionExt4Class, myDecimalTypeClass, "getMyDecimalType");
288 assertContainsConstructor(unionExt4Class, unionExt3Class);
289 assertContainsConstructor(unionExt4Class, int32Ext2Class);
290 assertContainsConstructor(unionExt4Class, Boolean.class);
291 assertContainsConstructor(unionExt4Class, myDecimalTypeClass);
292 assertContainsConstructor(unionExt4Class, unionExt4Class);
293 assertEquals(6, unionExt4Class.getDeclaredConstructors().length);
294 assertContainsDefaultMethods(unionExt4Class);
296 //cleanUp(sourcesOutputDir, compiledOutputDir);