Shankara-Huawei | 234cd09 | 2016-07-14 11:35:34 +0530 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2016-present Open Networking Laboratory |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | package org.onosproject.yangutils.parser.impl.listeners; |
| 17 | |
| 18 | import org.junit.Rule; |
| 19 | import org.junit.Test; |
| 20 | import org.junit.rules.ExpectedException; |
| 21 | import org.onosproject.yangutils.datamodel.YangIdentity; |
| 22 | import org.onosproject.yangutils.datamodel.YangIdentityRef; |
| 23 | import org.onosproject.yangutils.datamodel.YangLeaf; |
| 24 | import org.onosproject.yangutils.datamodel.YangLeafList; |
| 25 | import org.onosproject.yangutils.datamodel.YangModule; |
| 26 | import org.onosproject.yangutils.datamodel.YangNode; |
| 27 | import org.onosproject.yangutils.datamodel.YangNodeType; |
| 28 | import org.onosproject.yangutils.datamodel.YangType; |
| 29 | import org.onosproject.yangutils.datamodel.YangTypeDef; |
| 30 | import org.onosproject.yangutils.datamodel.utils.ResolvableStatus; |
| 31 | import org.onosproject.yangutils.datamodel.utils.builtindatatype.YangDataTypes; |
| 32 | import org.onosproject.yangutils.parser.exceptions.ParserException; |
| 33 | import org.onosproject.yangutils.parser.impl.YangUtilsParserManager; |
| 34 | |
| 35 | import java.io.IOException; |
| 36 | import java.util.ListIterator; |
| 37 | |
| 38 | import static org.hamcrest.MatcherAssert.assertThat; |
| 39 | import static org.hamcrest.core.Is.is; |
| 40 | |
| 41 | /** |
| 42 | * Test case for identity listener. |
| 43 | */ |
| 44 | public class IdentityListenerTest { |
| 45 | @Rule |
| 46 | public ExpectedException thrown = ExpectedException.none(); |
| 47 | |
| 48 | private final YangUtilsParserManager manager = new YangUtilsParserManager(); |
| 49 | |
| 50 | /** |
| 51 | * Checks for updating datamodel for identity/identityref. |
| 52 | */ |
| 53 | @Test |
| 54 | public void processIdentityrefType() throws IOException, ParserException { |
| 55 | |
| 56 | YangNode node = manager |
| 57 | .getDataModel("src/test/resources/IdentityListener.yang"); |
| 58 | |
| 59 | // Check whether the data model tree returned is of type module. |
| 60 | assertThat((node instanceof YangModule), is(true)); |
| 61 | |
| 62 | // Check whether the node type is set properly to module. |
| 63 | assertThat(node.getNodeType(), is(YangNodeType.MODULE_NODE)); |
| 64 | |
| 65 | // Check whether the module name is set correctly. |
| 66 | YangModule yangNode = (YangModule) node; |
| 67 | assertThat(yangNode.getName(), is("IdentityListener")); |
| 68 | |
| 69 | YangIdentity yangIdentity = (YangIdentity) yangNode.getChild(); |
| 70 | assertThat(yangIdentity.getName(), is("tunnel")); |
| 71 | |
| 72 | yangIdentity = (YangIdentity) yangNode.getChild().getNextSibling(); |
| 73 | assertThat(yangIdentity.getName(), is("tunnel-type")); |
| 74 | |
| 75 | yangIdentity = (YangIdentity) yangNode.getChild().getNextSibling().getNextSibling(); |
| 76 | assertThat(yangIdentity.getName(), is("ref-address-family")); |
| 77 | |
| 78 | yangIdentity = (YangIdentity) yangNode.getChild().getNextSibling().getNextSibling() |
| 79 | .getNextSibling(); |
| 80 | assertThat(yangIdentity.getName(), is("ipv4-address-family")); |
| 81 | assertThat(yangIdentity.getBaseNode().getBaseIdentifier().getName(), is("ref-address-family")); |
| 82 | assertThat(yangIdentity.getBaseNode().getReferredIdentity().getName(), is("ref-address-family")); |
| 83 | |
| 84 | yangIdentity = (YangIdentity) yangNode.getChild().getNextSibling().getNextSibling() |
| 85 | .getNextSibling().getNextSibling(); |
| 86 | assertThat(yangIdentity.getName(), is("ipv6-address-family")); |
| 87 | assertThat(yangIdentity.getBaseNode().getBaseIdentifier().getName(), is("ref-address-family")); |
| 88 | assertThat(yangIdentity.getBaseNode().getReferredIdentity().getName(), is("ref-address-family")); |
| 89 | assertThat(yangIdentity.getBaseNode().getResolvableStatus(), is(ResolvableStatus.RESOLVED)); |
| 90 | |
| 91 | ListIterator<YangLeaf> leafIterator = yangNode.getListOfLeaf().listIterator(); |
| 92 | YangLeaf leafInfo = leafIterator.next(); |
| 93 | |
| 94 | assertThat(leafInfo.getName(), is("tunnel")); |
| 95 | assertThat(leafInfo.getDataType().getDataTypeName(), is("identityref")); |
| 96 | assertThat(leafInfo.getDataType().getDataType(), is(YangDataTypes.IDENTITYREF)); |
| 97 | YangIdentityRef yangIdentityRef = (YangIdentityRef) leafInfo.getDataType().getDataTypeExtendedInfo(); |
| 98 | assertThat(yangIdentityRef.getName(), is("ref-address-family")); |
| 99 | assertThat(yangIdentityRef.getBaseIdentity().getName(), is("ref-address-family")); |
| 100 | assertThat(yangIdentityRef.getReferredIdentity().getName(), is("ref-address-family")); |
| 101 | assertThat(yangIdentityRef.getResolvableStatus(), is(ResolvableStatus.RESOLVED)); |
| 102 | |
| 103 | ListIterator<YangLeafList> leafListIterator = yangNode.getListOfLeafList().listIterator(); |
| 104 | YangLeafList leafListInfo = leafListIterator.next(); |
| 105 | |
| 106 | // Check whether the information in the leaf is correct. |
| 107 | assertThat(leafListInfo.getName(), is("network-ref")); |
| 108 | assertThat(leafListInfo.getDataType().getDataTypeName(), is("identityref")); |
| 109 | assertThat(leafListInfo.getDataType().getDataType(), is(YangDataTypes.IDENTITYREF)); |
| 110 | yangIdentityRef = (YangIdentityRef) (leafListInfo.getDataType().getDataTypeExtendedInfo()); |
| 111 | |
| 112 | // Check whether identityref type got resolved. |
| 113 | assertThat(yangIdentityRef.getResolvableStatus(), is(ResolvableStatus.RESOLVED)); |
| 114 | } |
| 115 | |
| 116 | /** |
| 117 | * Checks for updating datamodel for intrafile resolution identity/identityref. |
| 118 | */ |
| 119 | @Test |
| 120 | public void processIntraIdentityrefType() throws IOException, ParserException { |
| 121 | |
| 122 | YangNode node = manager |
| 123 | .getDataModel("src/test/resources/IdentityIntraFile.yang"); |
| 124 | |
| 125 | // Check whether the data model tree returned is of type module. |
| 126 | assertThat((node instanceof YangModule), is(true)); |
| 127 | |
| 128 | // Check whether the node type is set properly to module. |
| 129 | assertThat(node.getNodeType(), is(YangNodeType.MODULE_NODE)); |
| 130 | |
| 131 | // Check whether the module name is set correctly. |
| 132 | YangModule yangNode = (YangModule) node; |
| 133 | assertThat(yangNode.getName(), is("IdentityIntraFile")); |
| 134 | |
| 135 | YangIdentity yangIdentity = (YangIdentity) yangNode.getChild(); |
| 136 | assertThat(yangIdentity.getName(), is("ipv4-address-family")); |
| 137 | assertThat(yangIdentity.getBaseNode().getBaseIdentifier().getName(), is("ref-address-family")); |
| 138 | assertThat(yangIdentity.getBaseNode().getResolvableStatus(), is(ResolvableStatus.INTRA_FILE_RESOLVED)); |
| 139 | } |
| 140 | |
| 141 | /** |
| 142 | * Checks for updating datamodel for identityref used in tydedef. |
| 143 | */ |
| 144 | @Test |
| 145 | public void processIdentityTypedefStatement() throws IOException, ParserException { |
| 146 | |
| 147 | YangNode node = manager.getDataModel("src/test/resources/IdentityTypedef.yang"); |
| 148 | |
| 149 | // Check whether the data model tree returned is of type module. |
| 150 | assertThat((node instanceof YangModule), is(true)); |
| 151 | |
| 152 | // Check whether the node type is set properly to module. |
| 153 | assertThat(node.getNodeType(), is(YangNodeType.MODULE_NODE)); |
| 154 | |
| 155 | // Check whether the module name is set correctly. |
| 156 | YangModule yangNode = (YangModule) node; |
| 157 | assertThat(yangNode.getName(), is("Test")); |
| 158 | |
| 159 | YangIdentity yangIdentity = (YangIdentity) yangNode.getChild(); |
| 160 | assertThat(yangIdentity.getName(), is("tunnel")); |
| 161 | |
| 162 | YangTypeDef typedef = (YangTypeDef) yangNode.getChild().getNextSibling(); |
| 163 | assertThat(typedef.getName(), is("type15")); |
| 164 | |
| 165 | YangType type = typedef.getTypeList().iterator().next(); |
| 166 | assertThat(type.getDataType(), is(YangDataTypes.IDENTITYREF)); |
| 167 | assertThat(type.getDataTypeName(), is("identityref")); |
| 168 | |
| 169 | YangIdentityRef identityRef = (YangIdentityRef) type.getDataTypeExtendedInfo(); |
| 170 | assertThat(identityRef.getName(), is("tunnel")); |
| 171 | assertThat(identityRef.getBaseIdentity().getName(), is("tunnel")); |
| 172 | |
| 173 | ListIterator<YangLeaf> leafIterator = yangNode.getListOfLeaf().listIterator(); |
| 174 | YangLeaf leafInfo = leafIterator.next(); |
| 175 | |
| 176 | assertThat(leafInfo.getName(), is("tunnel-value")); |
| 177 | assertThat(leafInfo.getDataType().getDataTypeName(), is("identityref")); |
| 178 | assertThat(leafInfo.getDataType().getDataType(), is(YangDataTypes.IDENTITYREF)); |
| 179 | YangIdentityRef yangIdentityRef = (YangIdentityRef) leafInfo.getDataType().getDataTypeExtendedInfo(); |
| 180 | assertThat(yangIdentityRef.getName(), is("tunnel")); |
| 181 | assertThat(yangIdentityRef.getBaseIdentity().getName(), is("tunnel")); |
| 182 | assertThat(yangIdentityRef.getReferredIdentity().getName(), is("tunnel")); |
| 183 | assertThat(yangIdentityRef.getResolvableStatus(), is(ResolvableStatus.RESOLVED)); |
| 184 | } |
| 185 | |
| 186 | /** |
| 187 | * Checks for updating datamodel for unresolved status of identityref used in tydedef. |
| 188 | */ |
| 189 | @Test |
| 190 | public void processIdentityUnresolvedTypedefStatement() throws IOException, ParserException { |
| 191 | |
| 192 | YangNode node = manager.getDataModel("src/test/resources/IdentityTypedefUnresolved.yang"); |
| 193 | |
| 194 | // Check whether the data model tree returned is of type module. |
| 195 | assertThat((node instanceof YangModule), is(true)); |
| 196 | |
| 197 | // Check whether the node type is set properly to module. |
| 198 | assertThat(node.getNodeType(), is(YangNodeType.MODULE_NODE)); |
| 199 | |
| 200 | // Check whether the module name is set correctly. |
| 201 | YangModule yangNode = (YangModule) node; |
| 202 | assertThat(yangNode.getName(), is("Test")); |
| 203 | |
| 204 | YangIdentity yangIdentity = (YangIdentity) yangNode.getChild(); |
| 205 | assertThat(yangIdentity.getName(), is("tunnel")); |
| 206 | |
| 207 | YangTypeDef typedef = (YangTypeDef) yangNode.getChild().getNextSibling(); |
| 208 | assertThat(typedef.getName(), is("type15")); |
| 209 | |
| 210 | YangType type = typedef.getTypeList().iterator().next(); |
| 211 | assertThat(type.getDataType(), is(YangDataTypes.IDENTITYREF)); |
| 212 | assertThat(type.getDataTypeName(), is("identityref")); |
| 213 | |
| 214 | YangIdentityRef identityRef = (YangIdentityRef) type.getDataTypeExtendedInfo(); |
| 215 | assertThat(identityRef.getName(), is("tunnel")); |
| 216 | assertThat(identityRef.getBaseIdentity().getName(), is("tunnel")); |
| 217 | assertThat(identityRef.getResolvableStatus(), is(ResolvableStatus.UNRESOLVED)); |
| 218 | |
| 219 | } |
| 220 | } |