Vidyashree Rama | 6250e6d | 2016-03-29 09:52:22 +0530 | [diff] [blame] | 1 | /* |
Brian O'Connor | 0f7908b | 2016-04-09 01:19:45 -0700 | [diff] [blame] | 2 | * Copyright 2016-present Open Networking Laboratory |
Vidyashree Rama | 6250e6d | 2016-03-29 09:52:22 +0530 | [diff] [blame] | 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 | |
| 17 | package org.onosproject.yangutils.parser.impl.listeners; |
| 18 | |
Vidyashree Rama | 6250e6d | 2016-03-29 09:52:22 +0530 | [diff] [blame] | 19 | import java.io.IOException; |
| 20 | import java.util.ListIterator; |
| 21 | |
Vidyashree Rama | bc9611f | 2016-04-12 23:33:33 +0530 | [diff] [blame] | 22 | import org.junit.Rule; |
Vidyashree Rama | 6250e6d | 2016-03-29 09:52:22 +0530 | [diff] [blame] | 23 | import org.junit.Test; |
Vidyashree Rama | bc9611f | 2016-04-12 23:33:33 +0530 | [diff] [blame] | 24 | import org.junit.rules.ExpectedException; |
Vidyashree Rama | 6250e6d | 2016-03-29 09:52:22 +0530 | [diff] [blame] | 25 | import org.onosproject.yangutils.datamodel.YangNode; |
| 26 | import org.onosproject.yangutils.datamodel.YangLeaf; |
| 27 | import org.onosproject.yangutils.datamodel.YangLeafList; |
| 28 | import org.onosproject.yangutils.datamodel.YangRangeRestriction; |
| 29 | import org.onosproject.yangutils.datamodel.YangRangeInterval; |
| 30 | import org.onosproject.yangutils.datamodel.YangModule; |
| 31 | import org.onosproject.yangutils.datamodel.YangNodeType; |
| 32 | import org.onosproject.yangutils.datamodel.YangDataTypes; |
| 33 | import org.onosproject.yangutils.parser.exceptions.ParserException; |
| 34 | import org.onosproject.yangutils.parser.impl.YangUtilsParserManager; |
Vidyashree Rama | bc9611f | 2016-04-12 23:33:33 +0530 | [diff] [blame] | 35 | import org.onosproject.yangutils.utils.builtindatatype.YangInt32; |
Vidyashree Rama | 6250e6d | 2016-03-29 09:52:22 +0530 | [diff] [blame] | 36 | |
| 37 | import static org.hamcrest.MatcherAssert.assertThat; |
| 38 | import static org.hamcrest.core.Is.is; |
| 39 | |
| 40 | /** |
| 41 | * Test cases for range restriction listener. |
| 42 | */ |
| 43 | public class RangeRestrictionListenerTest { |
| 44 | |
Vidyashree Rama | bc9611f | 2016-04-12 23:33:33 +0530 | [diff] [blame] | 45 | @Rule |
| 46 | public ExpectedException thrown = ExpectedException.none(); |
| 47 | |
Vidyashree Rama | 6250e6d | 2016-03-29 09:52:22 +0530 | [diff] [blame] | 48 | private final YangUtilsParserManager manager = new YangUtilsParserManager(); |
| 49 | |
| 50 | /** |
| 51 | * Checks valid range statement as sub-statement of leaf statement. |
| 52 | */ |
| 53 | @Test |
| 54 | public void processValidRangeStatement() throws IOException, ParserException { |
| 55 | |
| 56 | YangNode node = manager.getDataModel("src/test/resources/ValidRangeStatement.yang"); |
| 57 | |
| 58 | assertThat((node instanceof YangModule), is(true)); |
| 59 | assertThat(node.getNodeType(), is(YangNodeType.MODULE_NODE)); |
| 60 | YangModule yangNode = (YangModule) node; |
| 61 | assertThat(yangNode.getName(), is("Test")); |
| 62 | |
| 63 | ListIterator<YangLeaf> leafIterator = yangNode.getListOfLeaf().listIterator(); |
| 64 | YangLeaf leafInfo = leafIterator.next(); |
| 65 | |
| 66 | assertThat(leafInfo.getLeafName(), is("invalid-interval")); |
| 67 | assertThat(leafInfo.getDataType().getDataTypeName(), is("int32")); |
| 68 | assertThat(leafInfo.getDataType().getDataType(), is(YangDataTypes.INT32)); |
| 69 | YangRangeRestriction rangeRestriction = (YangRangeRestriction) leafInfo |
| 70 | .getDataType().getDataTypeExtendedInfo(); |
| 71 | |
| 72 | ListIterator<YangRangeInterval> rangeListIterator = rangeRestriction.getAscendingRangeIntervals() |
| 73 | .listIterator(); |
| 74 | YangRangeInterval rangeInterval = rangeListIterator.next(); |
Vidyashree Rama | bc9611f | 2016-04-12 23:33:33 +0530 | [diff] [blame] | 75 | assertThat(((YangInt32) rangeInterval.getStartValue()).getValue(), is(1)); |
| 76 | assertThat(((YangInt32) rangeInterval.getEndValue()).getValue(), is(4)); |
Vidyashree Rama | 6250e6d | 2016-03-29 09:52:22 +0530 | [diff] [blame] | 77 | } |
| 78 | |
| 79 | /** |
| 80 | * Checks valid range statement as sub-statement of leaf-list. |
| 81 | */ |
| 82 | @Test |
| 83 | public void processRangeStatementInsideLeafList() throws IOException, ParserException { |
| 84 | |
| 85 | YangNode node = manager.getDataModel("src/test/resources/RangeStatementInsideLeafList.yang"); |
| 86 | |
| 87 | assertThat((node instanceof YangModule), is(true)); |
| 88 | assertThat(node.getNodeType(), is(YangNodeType.MODULE_NODE)); |
| 89 | YangModule yangNode = (YangModule) node; |
| 90 | assertThat(yangNode.getName(), is("Test")); |
| 91 | |
| 92 | ListIterator<YangLeafList> leafListIterator = yangNode.getListOfLeafList().listIterator(); |
| 93 | YangLeafList leafListInfo = leafListIterator.next(); |
| 94 | |
| 95 | assertThat(leafListInfo.getLeafName(), is("invalid-interval")); |
| 96 | assertThat(leafListInfo.getDataType().getDataTypeName(), is("int32")); |
| 97 | assertThat(leafListInfo.getDataType().getDataType(), is(YangDataTypes.INT32)); |
| 98 | YangRangeRestriction rangeRestriction = (YangRangeRestriction) leafListInfo |
| 99 | .getDataType().getDataTypeExtendedInfo(); |
| 100 | |
| 101 | ListIterator<YangRangeInterval> rangeListIterator = rangeRestriction.getAscendingRangeIntervals() |
| 102 | .listIterator(); |
| 103 | YangRangeInterval rangeInterval = rangeListIterator.next(); |
| 104 | |
Vidyashree Rama | bc9611f | 2016-04-12 23:33:33 +0530 | [diff] [blame] | 105 | assertThat(((YangInt32) rangeInterval.getStartValue()).getValue(), is(1)); |
| 106 | assertThat(((YangInt32) rangeInterval.getEndValue()).getValue(), is(4)); |
| 107 | } |
| 108 | |
| 109 | /** |
| 110 | * Checks valid range statement with one interval. |
| 111 | */ |
| 112 | @Test |
| 113 | public void processRangeWithOneInterval() throws IOException, ParserException { |
| 114 | |
| 115 | YangNode node = manager.getDataModel("src/test/resources/RangeWithOneInterval.yang"); |
| 116 | |
| 117 | assertThat((node instanceof YangModule), is(true)); |
| 118 | assertThat(node.getNodeType(), is(YangNodeType.MODULE_NODE)); |
| 119 | YangModule yangNode = (YangModule) node; |
| 120 | assertThat(yangNode.getName(), is("Test")); |
| 121 | |
| 122 | ListIterator<YangLeafList> leafListIterator = yangNode.getListOfLeafList().listIterator(); |
| 123 | YangLeafList leafListInfo = leafListIterator.next(); |
| 124 | |
| 125 | assertThat(leafListInfo.getLeafName(), is("invalid-interval")); |
| 126 | assertThat(leafListInfo.getDataType().getDataTypeName(), is("int32")); |
| 127 | assertThat(leafListInfo.getDataType().getDataType(), is(YangDataTypes.INT32)); |
| 128 | YangRangeRestriction rangeRestriction = (YangRangeRestriction) leafListInfo |
| 129 | .getDataType().getDataTypeExtendedInfo(); |
| 130 | |
| 131 | ListIterator<YangRangeInterval> rangeListIterator = rangeRestriction.getAscendingRangeIntervals() |
| 132 | .listIterator(); |
| 133 | YangRangeInterval rangeInterval = rangeListIterator.next(); |
| 134 | |
| 135 | assertThat(((YangInt32) rangeInterval.getStartValue()).getValue(), is(1)); |
| 136 | assertThat(((YangInt32) rangeInterval.getEndValue()).getValue(), is(1)); |
| 137 | } |
| 138 | |
| 139 | /** |
| 140 | * Checks valid range statement with min and max. |
| 141 | */ |
| 142 | @Test |
| 143 | public void processRangeWithMinMax() throws IOException, ParserException { |
| 144 | |
| 145 | YangNode node = manager.getDataModel("src/test/resources/RangeWithMinMax.yang"); |
| 146 | |
| 147 | assertThat((node instanceof YangModule), is(true)); |
| 148 | assertThat(node.getNodeType(), is(YangNodeType.MODULE_NODE)); |
| 149 | YangModule yangNode = (YangModule) node; |
| 150 | assertThat(yangNode.getName(), is("Test")); |
| 151 | |
| 152 | ListIterator<YangLeafList> leafListIterator = yangNode.getListOfLeafList().listIterator(); |
| 153 | YangLeafList leafListInfo = leafListIterator.next(); |
| 154 | |
| 155 | assertThat(leafListInfo.getLeafName(), is("invalid-interval")); |
| 156 | assertThat(leafListInfo.getDataType().getDataTypeName(), is("int32")); |
| 157 | assertThat(leafListInfo.getDataType().getDataType(), is(YangDataTypes.INT32)); |
| 158 | YangRangeRestriction rangeRestriction = (YangRangeRestriction) leafListInfo |
| 159 | .getDataType().getDataTypeExtendedInfo(); |
| 160 | |
| 161 | ListIterator<YangRangeInterval> rangeListIterator = rangeRestriction.getAscendingRangeIntervals() |
| 162 | .listIterator(); |
| 163 | YangRangeInterval rangeInterval = rangeListIterator.next(); |
| 164 | |
| 165 | assertThat(((YangInt32) rangeInterval.getStartValue()).getValue(), is(-2147483648)); |
| 166 | assertThat(((YangInt32) rangeInterval.getEndValue()).getValue(), is(2147483647)); |
| 167 | } |
| 168 | |
| 169 | /** |
| 170 | * Checks valid range statement with invalid integer pattern. |
| 171 | */ |
| 172 | @Test |
| 173 | public void processRangeWithInvalidIntegerPattern() throws IOException, ParserException { |
| 174 | thrown.expect(ParserException.class); |
| 175 | thrown.expectMessage("YANG file error : a is not valid."); |
| 176 | YangNode node = manager.getDataModel("src/test/resources/RangeWithInvalidIntegerPattern.yang"); |
Vidyashree Rama | 6250e6d | 2016-03-29 09:52:22 +0530 | [diff] [blame] | 177 | } |
| 178 | } |