sli/common/src/test/java/org/openecomp/sdnc/sli/SvcLogicParserTest.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * openECOMP : SDN-C
   4  * ================================================================================
   5  * Copyright (C) 2017 AT&T Intellectual Property. All rights
   6  *                                              reserved.
   7  * ================================================================================
   8  * Licensed under the Apache License, Version 2.0 (the "License");
   9  * you may not use this file except in compliance with the License.
  10  * You may obtain a copy of the License at
  11  *
  12  *      http://www.apache.org/licenses/LICENSE-2.0
  13  *
  14  * Unless required by applicable law or agreed to in writing, software
  15  * distributed under the License is distributed on an "AS IS" BASIS,
  16  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  17  * See the License for the specific language governing permissions and
  18  * limitations under the License.
  19  * ============LICENSE_END=========================================================
  20  */
  21
  22 /**
  23  *
  24  */
  25 package org.openecomp.sdnc.sli;
  26
  27 import java.io.BufferedReader;
  28 import java.io.InputStream;
  29 import java.io.InputStreamReader;
  30 import java.net.URL;
  31 import java.util.LinkedList;
  32
  33 import org.openecomp.sdnc.sli.SvcLogicParser;
  34 import org.openecomp.sdnc.sli.SvcLogicParserException;
  35 import org.openecomp.sdnc.sli.SvcLogicStore;
  36 import org.openecomp.sdnc.sli.SvcLogicStoreFactory;
  37
  38 import junit.framework.TestCase;
  39
  40 /**
  41  * @author dt5972
  42  *
  43  */
  44 public class SvcLogicParserTest extends TestCase {
  45
  46         /**
  47          * Test method for {@link org.openecomp.sdnc.sli.SvcLogicParser#parse(java.lang.String)}.
  48          */
  49
  50
  51         public void testParse() {
  52
  53
  54                 try
  55                 {
  56
  57                         URL propUrl = getClass().getResource("/svclogic.properties");
  58
  59                         InputStream propStr = getClass().getResourceAsStream("/svclogic.properties");
  60
  61                         SvcLogicStore store = SvcLogicStoreFactory.getSvcLogicStore(propStr);
  62
  63                         assertNotNull(store);
  64
  65                         store.registerNodeType("switch");
  66                         store.registerNodeType("block");
  67                         store.registerNodeType("get-resource");
  68                         store.registerNodeType("reserve");
  69                         store.registerNodeType("is-available");
  70                         store.registerNodeType("exists");
  71                         store.registerNodeType("configure");
  72                         store.registerNodeType("return");
  73                         store.registerNodeType("record");
  74                         store.registerNodeType("allocate");
  75                         store.registerNodeType("release");
  76                         store.registerNodeType("for");
  77                         store.registerNodeType("set");
  78
  79
  80                         InputStream testStr = getClass().getResourceAsStream("/parser-good.tests");
  81                         BufferedReader testsReader = new BufferedReader(new InputStreamReader(testStr));
  82                         String testCaseFile = null;
  83                         while ((testCaseFile = testsReader.readLine()) != null) {
  84
  85                                 testCaseFile = testCaseFile.trim();
  86
  87                                 if (testCaseFile.length() > 0)
  88                                 {
  89                                         if (!testCaseFile.startsWith("/"))
  90                                         {
  91                                                 testCaseFile = "/"+testCaseFile;
  92                                         }
  93                                         URL testCaseUrl = getClass().getResource(testCaseFile);
  94                                         if (testCaseUrl == null)
  95                                         {
  96                                                 fail("Could not resolve test case file "+testCaseFile);
  97                                         }
  98
  99                                         try {
 100                                                 SvcLogicParser.validate(testCaseUrl.getPath(), store);
 101                                         } catch (Exception e) {
 102                                                 fail("Validation failure ["+e.getMessage()+"]");
 103
 104                                         }
 105
 106
 107
 108
 109
 110                                 }
 111                         }
 112
 113                         testStr = getClass().getResourceAsStream("/parser-bad.tests");
 114                         testsReader = new BufferedReader(new InputStreamReader(testStr));
 115                         testCaseFile = null;
 116                         while ((testCaseFile = testsReader.readLine()) != null) {
 117
 118                                 testCaseFile = testCaseFile.trim();
 119
 120                                 if (testCaseFile.length() > 0)
 121                                 {
 122                                         if (!testCaseFile.startsWith("/"))
 123                                         {
 124                                                 testCaseFile = "/"+testCaseFile;
 125                                         }
 126                                         URL testCaseUrl = getClass().getResource(testCaseFile);
 127                                         if (testCaseUrl == null)
 128                                         {
 129                                                 fail("Could not resolve test case file "+testCaseFile);
 130                                         }
 131
 132                                         boolean valid = true;
 133                                         try {
 134                                                 SvcLogicParser.load(testCaseUrl.getPath(), store);
 135                                         } catch (Exception e) {
 136                                                 System.out.println(e.getMessage());
 137                                                 valid = false;
 138                                         }
 139
 140                                         if (valid) {
 141                                                 fail("Expected compiler error on "+testCaseFile+", but got success");
 142                                         }
 143
 144
 145                                 }
 146                         }
 147                 }
 148                 catch (SvcLogicParserException e)
 149                 {
 150                         fail("Parser error : "+e.getMessage());
 151                 }
 152                 catch (Exception e)
 153                 {
 154                         e.printStackTrace();
 155                         fail("Caught exception processing test cases");
 156                 }
 157
 158
 159         }
 160
 161
 162
 163 }