java - 生成 webdriver 代码后，如何以及在何处修改代码

Question

我是 selenium 测试用例的新手，我的疑问在生成的网络驱动程序代码(java；j-unit)和如何运行该代码并对该代码进行一些更改并在项目中发现错误之间徘徊

在那之前我可能知道我们想在代码中的什么地方进行更改，我们已经生成了什么。

例如:

我记录了登录表单页面，使用 selenium IDE 中的验证链接按钮生成了 Java/Junit 4/webdriver 代码，并将其作为包导入到 eclipse 中...

我在该登录表单中添加了功能或更改，但故意忘记保留“链接”按钮

使用 selenium 测试我之前生成的 Java/Junit 4/webdriver 代码，我想将 O/P 打印为“未找到链接按钮”

   package web;
//import java.util.regex.Pattern;
import java.util.concurrent.TimeUnit;
import org.junit.*;
import static org.junit.Assert.*;
//import static org.hamcrest.CoreMatchers.*;
import org.openqa.selenium.*;
import org.openqa.selenium.firefox.FirefoxDriver;
//import org.openqa.selenium.support.ui.Select;

public class webdriver {
  private WebDriver driver;
  private String baseUrl;
  //private boolean acceptNextAlert = true;
  private StringBuffer verificationErrors = new StringBuffer();

  @Before
  public void setUp() throws Exception {
    driver = new FirefoxDriver();
    baseUrl = "http://localhost/";
    driver.manage().timeouts().implicitlyWait(10, TimeUnit.SECONDS);
  }

  @Test
  public void testUntitled() throws Exception {
    driver.get(baseUrl + "/CRM/Default.aspx");
    driver.findElement(By.id("LoginMain_UserName")).clear();
    driver.findElement(By.id("LoginMain_UserName")).sendKeys("Admin");
    driver.findElement(By.id("LoginMain_Password")).clear();
    driver.findElement(By.id("LoginMain_Password")).sendKeys("xxx");
    try {
      assertTrue(isElementPresent(By.id("LoginMain_UserNameLabel")));
    } catch (Error e) {
      verificationErrors.append(e.toString());
    }
    try {
      assertTrue(isElementPresent(By.id("LoginMain_PasswordLabel")));
    } catch (Error e) {
      verificationErrors.append(e.toString());
    }
    try {
      assertTrue(isElementPresent(By.id("LoginMain_UserName")));
    } catch (Error e) {
      verificationErrors.append(e.toString());
    }
    try {
      assertTrue(isElementPresent(By.id("LoginMain_Password")));
    } catch (Error e) {
      verificationErrors.append(e.toString());
    }
    try {
      assertTrue(isElementPresent(By.id("LoginMain_LoginButton")));
    } catch (Error e) {
      verificationErrors.append(e.toString());
    }
    try {
      assertTrue(isElementPresent(By.id("LinkButtonRegister")));
    } catch (Error e) {
      verificationErrors.append(e.toString());
    }
    driver.findElement(By.id("LoginMain_LoginButton")).click();
    try {
      assertEquals("Webdriver Testingest.,", driver.getTitle());
    } catch (Error e) {
      verificationErrors.append(e.toString());
    }
    try {
      assertTrue(isElementPresent(By.id("ctl00_ctl00_ImageButton1")));
    } catch (Error e) {
      verificationErrors.append(e.toString());
    }
    try {
      assertTrue(isElementPresent(By.id("ctl00_ctl00_ImageButton2")));
    } catch (Error e) {
      verificationErrors.append(e.toString());
    }
    try {
      assertTrue(isElementPresent(By.linkText("Home")));
    } catch (Error e) {
      verificationErrors.append(e.toString());
    }
    try {
      assertTrue(isElementPresent(By.linkText("Sales")));
    } catch (Error e) {
      verificationErrors.append(e.toString());
    }
    try {
      assertTrue(isElementPresent(By.linkText("Masters")));
    } catch (Error e) {
      verificationErrors.append(e.toString());
    }
  }

  @After
  public void tearDown() throws Exception {
    driver.quit();
    String verificationErrorString = verificationErrors.toString();
    if (!"".equals(verificationErrorString)) {
      fail(verificationErrorString);        
    }
  }

  private boolean isElementPresent(By by) {
    try {
      driver.findElement(by);
      return true;
    } catch (NoSuchElementException e) {
      return false;
    }
  }

Answer 1

要得到你想要的你应该修改:

try {
      assertTrue("Link button not found",isElementPresent(By.id("LinkButtonRegister")));
} catch (Error e) {
      //Add here any log message if necesary
      System.out.println("Link button not found");

      verificationErrors.append(e.toString());
}

希望对您有所帮助!