test-apis-ci/src/main/java/org/openecomp/sdc/ci/tests/dataProviders/OnbordingDataProviders.java

   1 package org.openecomp.sdc.ci.tests.dataProviders;
   2
   3 import org.openecomp.sdc.ci.tests.utils.general.FileHandling;
   4 import org.openecomp.sdc.ci.tests.utils.general.OnboardingUtils;
   5 import org.testng.annotations.DataProvider;
   6
   7
   8 import java.util.ArrayList;
   9 import java.util.Collections;
  10 import java.util.List;
  11
  12 import static org.testng.Assert.assertFalse;
  13
  14 public class OnbordingDataProviders {
  15
  16         protected static String filepath = FileHandling.getVnfRepositoryPath();
  17
  18 //      -----------------------dataProviders-----------------------------------------
  19         @DataProvider(name = "randomVNF_List", parallel = false)
  20         private static final Object[][] randomVnfList() throws Exception {
  21                 int randomElementNumber = 3; //how many VNFs to onboard randomly
  22                 List<String> fileNamesFromFolder = OnboardingUtils.getVnfNamesFileListExcludeToscaParserFailure();
  23                 List<String> newRandomFileNamesFromFolder = getRandomElements(randomElementNumber, fileNamesFromFolder);
  24                 if(newRandomFileNamesFromFolder == null){
  25                         assertFalse(true,"Requered number of VNF files not exists under " + filepath);
  26                 }
  27                 System.out.println(String.format("There are %s zip file(s) to test", newRandomFileNamesFromFolder.size()));
  28                 return provideData(newRandomFileNamesFromFolder, filepath);
  29         }
  30
  31         @DataProvider(name = "VNF_List" , parallel = true)
  32         private static final Object[][] VnfList() throws Exception {
  33
  34                 List<String> fileNamesFromFolder = OnboardingUtils.getVnfNamesFileList();
  35
  36                 System.out.println(String.format("There are %s zip file(s) to test", fileNamesFromFolder.size()));
  37                 return provideData(fileNamesFromFolder, filepath);
  38         }
  39
  40 //      -----------------------factories-----------------------------------------
  41
  42
  43
  44
  45 //      -----------------------methods-----------------------------------------
  46         public static Object[][] provideData(List<String> fileNamesFromFolder, String filepath) {
  47
  48                 Object[][] arObject = new Object[fileNamesFromFolder.size()][];
  49                 int index = 0;
  50                 for (Object obj : fileNamesFromFolder) {
  51                         arObject[index++] = new Object[] { filepath, obj };
  52                 }
  53                 return arObject;
  54         }
  55
  56         public static List<String> getRandomElements(int randomElementNumber, List<String> fileNamesFromFolder) {
  57                 if(fileNamesFromFolder.size() == 0 || fileNamesFromFolder.size() < randomElementNumber){
  58                         return null;
  59                 }else{
  60                         List<Integer> indexList = new ArrayList<>();
  61                         List<String> newRandomFileNamesFromFolder = new ArrayList<>();
  62                         for(int i = 0; i < fileNamesFromFolder.size(); i++){
  63                                 indexList.add(i);
  64                         }
  65                         Collections.shuffle(indexList);
  66                         Integer[] randomArray = indexList.subList(0, randomElementNumber).toArray(new Integer[randomElementNumber]);
  67                         for(int i = 0; i < randomArray.length; i++){
  68                                 newRandomFileNamesFromFolder.add(fileNamesFromFolder.get(randomArray[i]));
  69                         }
  70                         return newRandomFileNamesFromFolder;
  71                 }
  72         }
  73
  74
  75
  76
  77 }