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.controller.yang.parser.impl;
10 import static org.junit.Assert.*;
12 import java.io.FileNotFoundException;
14 import java.util.List;
17 import org.junit.Before;
18 import org.junit.Test;
19 import org.opendaylight.controller.yang.common.QName;
20 import org.opendaylight.controller.yang.model.api.IdentitySchemaNode;
21 import org.opendaylight.controller.yang.model.api.LeafSchemaNode;
22 import org.opendaylight.controller.yang.model.api.Module;
23 import org.opendaylight.controller.yang.model.api.Status;
24 import org.opendaylight.controller.yang.model.api.TypeDefinition;
25 import org.opendaylight.controller.yang.model.api.type.BitsTypeDefinition.Bit;
26 import org.opendaylight.controller.yang.model.api.type.EnumTypeDefinition.EnumPair;
27 import org.opendaylight.controller.yang.model.api.type.LengthConstraint;
28 import org.opendaylight.controller.yang.model.api.type.PatternConstraint;
29 import org.opendaylight.controller.yang.model.util.BitsType;
30 import org.opendaylight.controller.yang.model.util.EnumerationType;
31 import org.opendaylight.controller.yang.model.util.ExtendedType;
32 import org.opendaylight.controller.yang.model.util.IdentityrefType;
33 import org.opendaylight.controller.yang.model.util.InstanceIdentifier;
34 import org.opendaylight.controller.yang.model.util.StringType;
35 import org.opendaylight.controller.yang.model.util.UnionType;
37 public class TypesResolutionTest {
38 private Set<Module> testedModules;
41 public void init() throws FileNotFoundException {
42 testedModules = TestUtils.loadModules("src/test/resources/types");
46 public void testIPVersion() {
47 Module tested = TestUtils.findModule(testedModules, "ietf-inet-types");
48 Set<TypeDefinition<?>> typedefs = tested.getTypeDefinitions();
49 assertEquals(14, typedefs.size());
51 TypeDefinition<?> type = TestUtils.findTypedef(typedefs, "ip-version");
52 assertTrue(type.getDescription().contains(
53 "This value represents the version of the IP protocol."));
54 assertTrue(type.getReference().contains(
55 "RFC 2460: Internet Protocol, Version 6 (IPv6) Specification"));
57 EnumerationType enumType = (EnumerationType) type.getBaseType();
58 List<EnumPair> values = enumType.getValues();
59 assertEquals(3, values.size());
61 EnumPair value0 = values.get(0);
62 assertEquals("unknown", value0.getName());
63 assertEquals(0, (int) value0.getValue());
65 "An unknown or unspecified version of the Internet protocol.",
66 value0.getDescription());
68 EnumPair value1 = values.get(1);
69 assertEquals("ipv4", value1.getName());
70 assertEquals(1, (int) value1.getValue());
71 assertEquals("The IPv4 protocol as defined in RFC 791.",
72 value1.getDescription());
74 EnumPair value2 = values.get(2);
75 assertEquals("ipv6", value2.getName());
76 assertEquals(2, (int) value2.getValue());
77 assertEquals("The IPv6 protocol as defined in RFC 2460.",
78 value2.getDescription());
82 public void testEnumeration() {
83 Module tested = TestUtils
84 .findModule(testedModules, "custom-types-test");
85 Set<TypeDefinition<?>> typedefs = tested.getTypeDefinitions();
87 TypeDefinition<?> type = TestUtils.findTypedef(typedefs, "ip-version");
88 EnumerationType enumType = (EnumerationType) type.getBaseType();
89 List<EnumPair> values = enumType.getValues();
90 assertEquals(4, values.size());
92 EnumPair value0 = values.get(0);
93 assertEquals("unknown", value0.getName());
94 assertEquals(0, (int) value0.getValue());
96 "An unknown or unspecified version of the Internet protocol.",
97 value0.getDescription());
99 EnumPair value1 = values.get(1);
100 assertEquals("ipv4", value1.getName());
101 assertEquals(19, (int) value1.getValue());
102 assertEquals("The IPv4 protocol as defined in RFC 791.",
103 value1.getDescription());
105 EnumPair value2 = values.get(2);
106 assertEquals("ipv6", value2.getName());
107 assertEquals(7, (int) value2.getValue());
108 assertEquals("The IPv6 protocol as defined in RFC 2460.",
109 value2.getDescription());
111 EnumPair value3 = values.get(3);
112 assertEquals("default", value3.getName());
113 assertEquals(20, (int) value3.getValue());
114 assertEquals("default ip", value3.getDescription());
118 public void testIpAddress() {
119 Module tested = TestUtils.findModule(testedModules, "ietf-inet-types");
120 Set<TypeDefinition<?>> typedefs = tested.getTypeDefinitions();
121 TypeDefinition<?> type = TestUtils.findTypedef(typedefs, "ip-address");
122 UnionType baseType = (UnionType) type.getBaseType();
123 List<TypeDefinition<?>> unionTypes = baseType.getTypes();
125 ExtendedType ipv4 = (ExtendedType) unionTypes.get(0);
126 StringType ipv4Base = (StringType) ipv4.getBaseType();
127 String expectedPattern = "(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\\.){3}"
128 + "([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])"
129 + "(%[\\p{N}\\p{L}]+)?";
130 assertEquals(expectedPattern, ipv4Base.getPatterns().get(0)
131 .getRegularExpression());
133 ExtendedType ipv6 = (ExtendedType) unionTypes.get(1);
134 StringType ipv6Base = (StringType) ipv6.getBaseType();
135 List<PatternConstraint> ipv6Patterns = ipv6Base.getPatterns();
136 expectedPattern = "((:|[0-9a-fA-F]{0,4}):)([0-9a-fA-F]{0,4}:){0,5}"
137 + "((([0-9a-fA-F]{0,4}:)?(:|[0-9a-fA-F]{0,4}))|"
138 + "(((25[0-5]|2[0-4][0-9]|[01]?[0-9]?[0-9])\\.){3}"
139 + "(25[0-5]|2[0-4][0-9]|[01]?[0-9]?[0-9])))"
140 + "(%[\\p{N}\\p{L}]+)?";
141 assertEquals(expectedPattern, ipv6Patterns.get(0)
142 .getRegularExpression());
144 expectedPattern = "(([^:]+:){6}(([^:]+:[^:]+)|(.*\\..*)))|"
145 + "((([^:]+:)*[^:]+)?::(([^:]+:)*[^:]+)?)" + "(%.+)?";
146 assertEquals(expectedPattern, ipv6Patterns.get(1)
147 .getRegularExpression());
151 public void testDomainName() {
152 Module tested = TestUtils.findModule(testedModules, "ietf-inet-types");
153 Set<TypeDefinition<?>> typedefs = tested.getTypeDefinitions();
154 TypeDefinition<?> type = TestUtils.findTypedef(typedefs, "domain-name");
155 StringType baseType = (StringType) type.getBaseType();
156 List<PatternConstraint> patterns = baseType.getPatterns();
157 assertEquals(1, patterns.size());
158 String expectedPattern = "((([a-zA-Z0-9_]([a-zA-Z0-9\\-_]){0,61})?[a-zA-Z0-9]\\.)*"
159 + "([a-zA-Z0-9_]([a-zA-Z0-9\\-_]){0,61})?[a-zA-Z0-9]\\.?)"
161 assertEquals(expectedPattern, patterns.get(0).getRegularExpression());
163 List<LengthConstraint> lengths = baseType.getLengthStatements();
164 assertEquals(1, lengths.size());
165 LengthConstraint length = baseType.getLengthStatements().get(0);
166 assertEquals(1L, length.getMin());
167 assertEquals(253L, length.getMax());
171 public void testInstanceIdentifier1() {
172 Module tested = TestUtils
173 .findModule(testedModules, "custom-types-test");
174 LeafSchemaNode leaf = (LeafSchemaNode) tested
175 .getDataChildByName("inst-id-leaf1");
176 InstanceIdentifier leafType = (InstanceIdentifier) leaf.getType();
177 assertFalse(leafType.requireInstance());
181 public void testInstanceIdentifier2() {
182 Module tested = TestUtils
183 .findModule(testedModules, "custom-types-test");
184 LeafSchemaNode leaf = (LeafSchemaNode) tested
185 .getDataChildByName("inst-id-leaf2");
186 InstanceIdentifier leafType = (InstanceIdentifier) leaf.getType();
187 assertTrue(leafType.requireInstance());
191 public void testIdentity() {
192 Module tested = TestUtils
193 .findModule(testedModules, "custom-types-test");
194 Set<IdentitySchemaNode> identities = tested.getIdentities();
195 IdentitySchemaNode testedIdentity = null;
196 for (IdentitySchemaNode id : identities) {
197 if (id.getQName().getLocalName().equals("crypto-alg")) {
199 IdentitySchemaNode baseIdentity = id.getBaseIdentity();
200 assertEquals("crypto-base", baseIdentity.getQName()
202 assertNull(baseIdentity.getBaseIdentity());
205 assertNotNull(testedIdentity);
209 public void testBitsType1() {
210 Module tested = TestUtils
211 .findModule(testedModules, "custom-types-test");
212 LeafSchemaNode leaf = (LeafSchemaNode) tested
213 .getDataChildByName("mybits");
214 BitsType leafType = (BitsType) leaf.getType();
215 List<Bit> bits = leafType.getBits();
216 assertEquals(3, bits.size());
218 Bit bit1 = bits.get(0);
219 assertEquals("disable-nagle", bit1.getName());
220 assertEquals(0L, (long) bit1.getPosition());
222 Bit bit2 = bits.get(1);
223 assertEquals("auto-sense-speed", bit2.getName());
224 assertEquals(1L, (long) bit2.getPosition());
226 Bit bit3 = bits.get(2);
227 assertEquals("10-Mb-only", bit3.getName());
228 assertEquals(2L, (long) bit3.getPosition());
232 public void testBitsType2() {
233 Module tested = TestUtils
234 .findModule(testedModules, "custom-types-test");
235 Set<TypeDefinition<?>> typedefs = tested.getTypeDefinitions();
236 TypeDefinition<?> testedType = TestUtils.findTypedef(typedefs,
237 "access-operations-type");
239 BitsType bitsType = (BitsType) testedType.getBaseType();
240 List<Bit> bits = bitsType.getBits();
241 assertEquals(5, bits.size());
243 Bit bit0 = bits.get(0);
244 assertEquals(0L, (long) bit0.getPosition());
246 Bit bit1 = bits.get(1);
247 assertEquals(500L, (long) bit1.getPosition());
249 Bit bit2 = bits.get(2);
250 assertEquals(501L, (long) bit2.getPosition());
252 Bit bit3 = bits.get(3);
253 assertEquals(365L, (long) bit3.getPosition());
255 Bit bit4 = bits.get(4);
256 assertEquals(502L, (long) bit4.getPosition());
260 public void testIanaTimezones() {
261 Module tested = TestUtils.findModule(testedModules, "iana-timezones");
262 Set<TypeDefinition<?>> typedefs = tested.getTypeDefinitions();
263 TypeDefinition<?> testedType = TestUtils.findTypedef(typedefs,
266 String expectedDesc = "A timezone location as defined by the IANA timezone";
267 assertTrue(testedType.getDescription().contains(expectedDesc));
268 assertNull(testedType.getReference());
269 assertEquals(Status.CURRENT, testedType.getStatus());
271 QName testedTypeQName = testedType.getQName();
272 assertEquals(URI.create("urn:ietf:params:xml:ns:yang:iana-timezones"),
273 testedTypeQName.getNamespace());
274 assertEquals(TestUtils.createDate("2012-07-09"),
275 testedTypeQName.getRevision());
276 assertEquals("ianatz", testedTypeQName.getPrefix());
277 assertEquals("iana-timezone", testedTypeQName.getLocalName());
279 EnumerationType enumType = (EnumerationType) testedType.getBaseType();
280 List<EnumPair> values = enumType.getValues();
281 assertEquals(415, values.size()); // 0-414
283 EnumPair enum168 = values.get(168);
284 assertEquals("America/Danmarkshavn", enum168.getName());
285 assertEquals(168, (int) enum168.getValue());
286 assertEquals("east coast, north of Scoresbysund",
287 enum168.getDescription());
289 EnumPair enum374 = values.get(374);
290 assertEquals("America/Indiana/Winamac", enum374.getName());
291 assertEquals(374, (int) enum374.getValue());
292 assertEquals("Eastern Time - Indiana - Pulaski County",
293 enum374.getDescription());
297 public void testObjectId128() {
298 Module tested = TestUtils.findModule(testedModules, "ietf-yang-types");
299 Set<TypeDefinition<?>> typedefs = tested.getTypeDefinitions();
300 ExtendedType testedType = (ExtendedType) TestUtils.findTypedef(
301 typedefs, "object-identifier-128");
303 QName testedTypeQName = testedType.getQName();
304 assertEquals(URI.create("urn:ietf:params:xml:ns:yang:ietf-yang-types"),
305 testedTypeQName.getNamespace());
306 assertEquals(TestUtils.createDate("2010-09-24"),
307 testedTypeQName.getRevision());
308 assertEquals("yang", testedTypeQName.getPrefix());
309 assertEquals("object-identifier-128", testedTypeQName.getLocalName());
311 ExtendedType testedTypeBase = (ExtendedType) testedType.getBaseType();
313 List<PatternConstraint> patterns = testedTypeBase.getPatterns();
314 assertEquals(2, patterns.size());
315 PatternConstraint pattern1 = patterns.get(0);
316 assertEquals("\\d*(\\.\\d*){1,127}", pattern1.getRegularExpression());
317 PatternConstraint pattern2 = patterns.get(1);
319 "(([0-1](\\.[1-3]?[0-9]))|(2\\.(0|([1-9]\\d*))))(\\.(0|([1-9]\\d*)))*",
320 pattern2.getRegularExpression());
322 QName testedTypeBaseQName = testedTypeBase.getQName();
323 assertEquals(URI.create("urn:ietf:params:xml:ns:yang:ietf-yang-types"),
324 testedTypeBaseQName.getNamespace());
325 assertEquals(TestUtils.createDate("2010-09-24"),
326 testedTypeBaseQName.getRevision());
327 assertEquals("yang", testedTypeBaseQName.getPrefix());
328 assertEquals("object-identifier", testedTypeBaseQName.getLocalName());
332 public void testIdentityref() {
333 Module tested = TestUtils
334 .findModule(testedModules, "custom-types-test");
335 Set<TypeDefinition<?>> typedefs = tested.getTypeDefinitions();
336 TypeDefinition<?> testedType = TestUtils.findTypedef(typedefs,
338 IdentityrefType baseType = (IdentityrefType) testedType.getBaseType();
339 QName identity = baseType.getIdentity();
340 assertEquals(URI.create("urn:simple.container.demo"),
341 identity.getNamespace());
342 assertEquals(TestUtils.createDate("2012-04-16"), identity.getRevision());
343 assertEquals("iit", identity.getPrefix());
344 assertEquals("service-type", identity.getLocalName());