Когда я запускаю этот код ниже, я получаю исключение нулевого указателя в нижней части, я запускаю это с помощью Cucumber и testng. почему WebElement у нас сбрасывается в ноль, когда я выполняю все эти шаги в одном go, хотя я хранился как we=dr.findElement(By.id("email"));
@When("^I get value from textbox using gettext$")
public void i_get_value_from_textbox_using_gettext() throws Throwable {
// Write code here that turns the phrase above into concrete actions
System.out.println(we.toString());
System.out.println("Getting value from text "+we.getText());
//tbHelp.tbGetText(By.id("email"));
}
Почему WebElement у нас становится нулевым во время выполнения? ниже приведен полный код
public class FbWebElementsStepDefn
{
private WebDriver dr;
private BrowserHelper browserHelp;
private WebElement we;
private List<WebElement> totWes;
private TextBoxHelper tbHelp;
@Given("^Launching Chrome Browser and navigating to \"([^\"]*)\" to test$")
public void launching_Chrome_Browser_and_navigating_to_to_test(String url) throws Throwable {
// Write code here that turns the phrase above into concrete actions
System.setProperty("webdriver.chrome.driver", "D:\\\\seleniumJar\\\\chromedriver.exe");
dr=new ChromeDriver();
dr.get(url);
browserHelp=BrowserHelper.getInstance(dr);
browserHelp.BrowserMaximize();
tbHelp=TextBoxHelper.getInstance(dr);
}
@Given("^I provide unique locator for webelement$")
public void i_provide_unique_locator_for_webelement() throws Throwable {
// Write code here that turns the phrase above into concrete actions
we=dr.findElement(By.id("email"));
}
@Then("^I should get desired webelement$")
public void i_should_get_desired_webelement() throws Throwable {
// Write code here that turns the phrase above into concrete actions
System.out.println(we.toString());
}
@Then("^I close Browser$")
public void i_close_Browser() throws Throwable {
// Write code here that turns the phrase above into concrete actions
if(dr!=null)
{
dr.quit();
}
}
@When("^I give non unique locator$")
public void i_give_non_unique_locator() throws Throwable {
// Write code here that turns the phrase above into concrete actions
totWes= dr.findElements(By.tagName("input"));
}
@Then("^I should get list of elements$")
public void i_should_get_list_of_elements() throws Throwable {
// Write code here that turns the phrase above into concrete actions
System.out.println("Total Elements "+totWes.size());
}
@When("^I enter value \"([^\"]*)\" in text box using sendkeys$")
public void i_enter_value_in_text_box_using_sendkeys(String value) throws Throwable {
// Write code here that turns the phrase above into concrete actions
//we=dr.findElement(By.id("email"));
//we.sendKeys(value);
tbHelp.tbEnterText(By.id("email"), value);
}
@When("^I get value from textbox using gettext$")
public void i_get_value_from_textbox_using_gettext() throws Throwable {
// Write code here that turns the phrase above into concrete actions
System.out.println(we.toString());
System.out.println("Getting value from text "+we.getText());
//tbHelp.tbGetText(By.id("email"));
}
@Then("^I clear textbox$")
public void i_clear_textbox() throws Throwable {
// Write code here that turns the phrase above into concrete actions
//we.clear();
tbHelp.tbClearText(By.id("email"));
}
}