Notes

public void readTestData(){

String pathToTestData= constants.pathToTestData;
logger.debug("Test Data Location : " + pathToTestData);

List<String[]> resolvedData;

try{

resolvedData = parser.parseAll(new FileReader(pathToTestData));
//Mapping column names to an integer
Map<Integer,String> mapColumnValues = new LinkedHashMap<Integer,String>();

int r=1;

int colSize=0;

for(String[] row:resolvedData){

if(r==1) // To read the column values
{
/******* 01. Mapping column present in test data to an integer******/
logger.debug("n Listed are the columns present in TestData sheet mapped to an integer value");

colSize = row.length;
r++;
int matched=0;
for(int i=0;i<=row.length-1;i++){

//Validating if any of the colum is empty
if(row[i] == null || row[i].isEmpty()){
throw new NotSupportedException("Test Data column cannot be empty.");
}
mapColumnValues.put(i, row[i].toLowerCase()); //instance.put(integer, columnValue)
//Conditional expression to check if mandatory columns are missing
matched = constants.testDataMandatoryColumns.contains(row[i].toLowerCase()) ? matched+1: matched;

}
if(matched!=constants.testDataMandatoryColumns.size()){
//IF size do not match, then exception is throw to add the missing column
throw new NotSupportedException("Mandatory Columns are Missing in test Data");
}
mapColumnValues.forEach((k,v) ->
logger.debug(" key : "+k+" | value:"+ v + "n"));

}else
{


//Mapping column name to corresponding values.
Map<String,String> testDataValues = new LinkedHashMap<String,String>();

for(int i=0;i<=colSize-1;i++){
String columnName = mapColumnValues.get(i); //Fetching column name from mapColumnValues

//System.out.print("ncolumnName : "+columnName);
testDataValues.put(columnName, row[i]); // Column name mapped to associated value
}

logger.info("Listed are the column in Test Data mapped to respective value");
testDataValues.forEach((k,v) ->
logger.info("key: "+ k +" | value: "+ v + "n"));

//To check the status
constants.testCaseController= testDataValues.get("status");
logger.debug("Execution status of " + testDataValues.get("journeyid") + " is :" +constants.testCaseController );

//Validating the status of journeyID
if(constants.testCaseController==null || constants.testCaseController.isEmpty() || "no".equalsIgnoreCase(constants.testCaseController)
|| testDataValues.get("journeyid")==null || testDataValues.get("journeyid").isEmpty()){
continue;

}else{
/******************** TEST CREATION FOR EXTENT REPORT **********/
// Each test will be one JourneyID
constants.extentTest = constants.extentReporter.startTest(testDataValues.get("journeyid") ,testDataValues.get("journeyid"));// we can take two arguements and see what happens
// Statement will throw nullPointerException incase if its invoked any time before startTest
constants.extentTest.assignAuthor(System.getProperty("user.name"));

/*******************CALLING PLATFORM CONTROLLER *********************/
platformController(testDataValues);


/******************* CALLING MAPPING SHEET *********************/
readMappingSheet(testDataValues);

constants.extentReporter.endTest(constants.extentTest);
constants.hasFailure=false;
logger.info("Pointer back to Test Data sheet");

}
//Exit the loop
if(r == 3){
break;
}
}
}

}catch(FileNotFoundException e){
logger.error("Test Data File: Missing");
reusuableFunctions.dispayAlert("TestData Missing in Mentioned Path");
}catch(TextParsingException E)
{
logger.error("File Corruped");
reusuableFunctions.dispayAlert("TestData File Corrupted");

}
}