无法对基元类型void调用sendKeys(String)

Question

我是硒的新手，我正在使用页面工厂实现数据驱动的框架工作，并不断收到以下错误：

无法在基元类型void 上调用sendKeys(String(

当尝试设置我的测试脚本时-针对以下内容：

String sEmail = ExcelUtil.getCellData (1,1);

loginpage.setEmail().sendKeys(sEmail);

这是我的java文件：

package pages;

import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.support.FindBy;
import org.openqa.selenium.support.How;
public class AmazonLoginPage {
WebDriver driver;

//public static void main(String[] args) {

public AmazonLoginPage (WebDriver driver)  {
this.driver=driver;
}
//Using FindBy for locating Elements 
@FindBy(how=How.CSS, using="#ap_email")  WebElement emailTextBox;
@FindBy(how=How.CSS, using="#ap_password")  WebElement passwordTextBox;
@FindBy(how=How.CSS, using="#continue")  WebElement continueButton;
@FindBy(how=How.CSS, using="#signInSubmit")  WebElement signInSubmitButton;

//This method is used to set email in the email text box
public void setEmail() {
emailTextBox.sendKeys();
}
//public void setEmail(String strEmail) {
//emailTextBox.sendKeys();

//This method is used Continue after entering email
public void clickOnContinueButton() {
continueButton.click();
}
//This method is used to set password in the password text box
public void setPassword (String strPassword) {
passwordTextBox.sendKeys(strPassword);

}
//This method is used to click on the Sign In Button
public void clickOnSignInSubmitButton () {
signInSubmitButton.click();
}
}

这是我的测试脚本-

package appModules;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.support.PageFactory;
import pages.AmazonHomePage;
import pages.AmazonLoginPage;
import utility.ExcelUtil;
public class SignIn_Action {
WebDriver driver;
public static void Execute (WebDriver driver) throws Exception {
//Get values from Excel sheet, passing parameters to getCellData method
AmazonLoginPage loginpage = PageFactory.initElements(driver, AmazonLoginPage.class);
AmazonHomePage homepage = PageFactory.initElements(driver, AmazonHomePage.class);
homepage.clickOnSignIn();
String sEmail = ExcelUtil.getCellData (1,1);
String sPassword = ExcelUtil.getCellData(1, 2);

loginpage.setEmail().sendKeys(sEmail);

loginpage.clickOnContinueButton();
loginpage.clickOnSignInSubmitButton();            
}
}

Answer 1

setEmail()方法的返回类型为void，因此不能在此方法上调用sendKeys()。

这应该被替换：

loginpage.setEmail().sendKeys(sEmail);  

带有：

loginpage.setEmail(sEmail);  

并且您的setEmail方法应该采用这样的字符串参数：

public void setEmail(String email) {
emailTextBox.sendKeys(email);
}