1
Ниже приведен код, который выполняется, но не смог определить точную проблему как то, что нужно изменить, чтобы исправить это.Не удалось исправить проблему
package com.totsy.test;
import java.io.FileInputStream;
import java.io.IOException;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.util.ArrayList;
import java.util.Properties;
import org.apache.log4j.Logger;
import com.totsy.xls.read.Xls_Reader;
public class DriverScript {
public static Logger APP_LOGS;
//suite.xlsx
public Xls_Reader suiteXLS;
public int currentSuiteID;
public String currentTestSuite;
private boolean isColExist;
private String colName;
//Current test suite
public static Xls_Reader currentTestSuiteXLS;
public static int currentTestCaseID;
public static String currentTestCaseName;
public static int currentTestStepID;
public static String currentKeyword;
public static int currentTestDataSetID=2;
public static Method method[];
public static Method capturescreenshot_method;
public static Keywords keywords;
public static String keyword_execution_result;
public static ArrayList<String>resultSet;
public static String data;
public static String object;
// properties
public static Properties CONFIG;
public static Properties OR;
public DriverScript() throws NoSuchMethodException, SecurityException{
keywords = new Keywords();
method = keywords.getClass().getMethods();
capturescreenshot_method =keywords.getClass().getMethod("captureScreenshot",String.class,String.class);
}
public static void main(String[] args) throws IllegalAccessException, IllegalArgumentException, InvocationTargetException, IOException, NoSuchMethodException, SecurityException {
{
FileInputStream fs = new FileInputStream("src/test/java/com/totsy/config/config.properties");
CONFIG= new Properties();
CONFIG.load(fs);
fs = new FileInputStream("src/test/java/com/totsy/config/or.properties");
OR= new Properties();
OR.load(fs);
//System.out.println(CONFIG.getProperty("testsiteURL"));
//System.out.println(OR.getProperty("name"));
DriverScript test = new DriverScript();
test.start();
}
}
public void start() throws IllegalAccessException, IllegalArgumentException, InvocationTargetException, NoSuchMethodException, SecurityException{
// initialize the app logs
APP_LOGS = Logger.getLogger("devpinoyLogger");
APP_LOGS.debug("Hello");
APP_LOGS.debug("Properties loaded. Starting testing");
// 1) check the runmode of test Suite
// 2) Runmode of the test case in test suite
// 3) Execute keywords of the test case serially
// 4) Execute Keywords as many times as
// number of data sets - set to Y
APP_LOGS.debug("Intialize Suite xlsx");
suiteXLS = new Xls_Reader("src/test/java/com/totsy/xls/Suite.xlsx");
for(currentSuiteID=2;currentSuiteID<=suiteXLS.getRowCount(Constants.TEST_SUITE_SHEET);currentSuiteID++)
{
APP_LOGS.debug(suiteXLS.getCellData(Constants.TEST_SUITE_SHEET, Constants.Test_Suite_ID, currentSuiteID)+" -- "+ suiteXLS.getCellData("Test Suite", "Runmode", currentSuiteID));
// test suite name = test suite xls file having test cases
currentTestSuite=suiteXLS.getCellData(Constants.TEST_SUITE_SHEET, Constants.Test_Suite_ID, currentSuiteID);
if(suiteXLS.getCellData(Constants.TEST_SUITE_SHEET, Constants.RUNMODE, currentSuiteID).equals(Constants.RUNMODE_YES))
{
// execute the test cases in the suite
APP_LOGS.debug("******Executing the Suite******"+suiteXLS.getCellData(Constants.TEST_SUITE_SHEET, Constants.Test_Suite_ID, currentSuiteID));
currentTestSuiteXLS=new Xls_Reader("src/test/java/com/totsy/xls/"+currentTestSuite+".xlsx");
//iterate through all the test cases in the suite
for(currentTestCaseID=2;currentTestCaseID<=currentTestSuiteXLS.getRowCount("Test Cases");currentTestCaseID++){
APP_LOGS.debug(currentTestSuiteXLS.getCellData(Constants.TEST_CASES_SHEET, Constants.TCID, currentTestCaseID)+" -- "+currentTestSuiteXLS.getCellData("Test Cases", "Runmode", currentTestCaseID));
currentTestCaseName=currentTestSuiteXLS.getCellData(Constants.TEST_CASES_SHEET, Constants.TCID, currentTestCaseID);
if(currentTestSuiteXLS.getCellData(Constants.TEST_CASES_SHEET, Constants.RUNMODE, currentTestCaseID).equals(Constants.RUNMODE_YES)){
APP_LOGS.debug("Executing the test case -> "+currentTestCaseName);
if(currentTestSuiteXLS.isSheetExist(currentTestCaseName)){
// RUN as many times as number of test data sets with runmode Y
for(currentTestDataSetID=2;currentTestDataSetID<=currentTestSuiteXLS.getRowCount(currentTestCaseName);currentTestDataSetID++)
{
resultSet = new ArrayList<String>();
APP_LOGS.debug("Iteration number "+(currentTestDataSetID-1));
// checking the runmode for the current data set
if(currentTestSuiteXLS.getCellData(currentTestCaseName, Constants.RUNMODE, currentTestDataSetID).equals(Constants.RUNMODE_YES)){
// iterating through all keywords
executeKeywords(); // multiple sets of data
}
createXLSReport();
}
}else{
// iterating through all keywords
resultSet= new ArrayList<String>();
executeKeywords();// no data with the test
createXLSReport();
}
}
}
}
}
}
public void executeKeywords() throws IllegalAccessException, IllegalArgumentException, InvocationTargetException, NoSuchMethodException, SecurityException {
// iterating through all keywords
for(currentTestStepID=2;currentTestStepID<=currentTestSuiteXLS.getRowCount(Constants.TEST_STEPS_SHEET);currentTestStepID++)
for(currentTestStepID=2;currentTestStepID<=currentTestSuiteXLS.getColumnCount(Constants.TEST_STEPS_SHEET);currentTestStepID++)
{
// checking TCID
if(currentTestCaseName.equals(currentTestSuiteXLS.getCellData(Constants.TEST_STEPS_SHEET, Constants.TCID, currentTestStepID))){
data=currentTestSuiteXLS.getCellData(Constants.TEST_STEPS_SHEET, Constants.DATA,currentTestStepID);
if(data.startsWith(Constants.DATA_START_COL)){
// read actual data value from the corresponding column
data=currentTestSuiteXLS.getCellData(currentTestCaseName, data.split(Constants.DATA_SPLIT)[1] ,currentTestDataSetID);
}else if(data.startsWith(Constants.CONFIG)){
//read actual data value from config.properties
data=CONFIG.getProperty(data.split(Constants.DATA_SPLIT)[1]);
}else{
//by default read actual data value from or.properties
data=OR.getProperty(data);
}
object=currentTestSuiteXLS.getCellData(Constants.TEST_STEPS_SHEET, Constants.OBJECT,currentTestStepID );
currentKeyword=currentTestSuiteXLS.getCellData(Constants.TEST_STEPS_SHEET, Constants.KEYWORD, currentTestStepID);
APP_LOGS.debug(currentKeyword);
// code to execute the keywords as well
// reflection API
for(int i=0;i<method.length;i++){
if(method[i].getName().equals(currentKeyword)){
keyword_execution_result=(String)method[i].invoke(keywords,object,data);
APP_LOGS.debug(keyword_execution_result);
resultSet.add(keyword_execution_result);
// capture screenshot
capturescreenshot_method.invoke(keywords,
currentTestSuite+"_"+currentTestCaseName+"_TS"+currentTestStepID+"_"+(currentTestDataSetID-1),
keyword_execution_result);
//how do we call
// what will be the file name
}
}
}
}
}
public void createXLSReport()
{
if(!isColExist)
currentTestSuiteXLS.addColumn(Constants.TEST_STEPS_SHEET, colName);
int index=0;
for(int i=2;i<=currentTestSuiteXLS.getRowCount(Constants.TEST_STEPS_SHEET);i++){
if(currentTestCaseName.equals(currentTestSuiteXLS.getCellData(Constants.TEST_STEPS_SHEET, Constants.TCID, i))){
if(resultSet.size()==0)
currentTestSuiteXLS.setCellData(Constants.TEST_STEPS_SHEET, colName, i, Constants.KEYWORD_SKIP);
else
currentTestSuiteXLS.setCellData(Constants.TEST_STEPS_SHEET, colName, i, resultSet.get(index));
index++;
}
}
if(resultSet.size()==0){
// skip
currentTestSuiteXLS.setCellData(currentTestCaseName, Constants.RESULT, currentTestDataSetID, Constants.KEYWORD_SKIP);
return;
}else{
for(int i=0;i<resultSet.size();i++){
if(!resultSet.get(i).equals(Constants.KEYWORD_PASS)){
currentTestSuiteXLS.setCellData(currentTestCaseName, Constants.RESULT, currentTestDataSetID, resultSet.get(i));
return;
}
}
}
currentTestSuiteXLS.setCellData(currentTestCaseName, Constants.RESULT, currentTestDataSetID, Constants.KEYWORD_PASS);
// if(!currentTestSuiteXLS.getCellData(currentTestCaseName, "Runmode",currentTestDataSetID).equals("Y")){}
}
}
Ниже приводится вопрос, который отображается при выполнении сценария драйвера
Line151 keyword_execution_result=(String)method[i].invoke(keywords,object,data);
линии 107 executeKeywords(); // multiple sets of data
Линия 63 test.start()
Линия 51 driver.manage().timeouts().implicitlyWait(implicitWaitTime, TimeUnit.SECONDS);
Exception in thread "main" java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.totsy.test.DriverScript.executeKeywords(DriverScript.java:151)
at com.totsy.test.DriverScript.start(DriverScript.java:107)
at com.totsy.test.DriverScript.main(DriverScript.java:63)
Caused by: java.lang.NullPointerException
at com.totsy.test.Keywords.openBrowser(Keywords.java:51)
'Вызванный: java.lang.NullPointerException в com.totsy.test.Keywords.openBrowser (Keywords.java:51)' это не должно также игнорируются. В этом случае какое значение присваивается 'implicitWaitTime' - любопытный вопрос. – nullpointer
20 - это значение, назначенное неявному ожиданию –
, мы можем посмотреть на код, в котором вы назначаете переменную' implicitWaitTime', а также 'driver'. Я сомневаюсь, что даже если драйвер не будет создан успешно, вы получите «nullpointer» – nullpointer