Question

我是selenium测试案例的新手，我怀疑在生成的Web驱动程序代码（java; j-unit）之间漫游，以及如何在代码中运行该代码并在项目中发现错误

在此之前我可能知道我们想在代码中做出哪些改变，我们已经生成了什么。

对于Eaxmple：

我记录了登录表单页面，生成的Java / Junit 4 / webdriver代码以及来自selenium IDE的验证链接按钮，我将其作为包导入eclipse ...

我在该登录表单中添加了功能或更改，我只是忘记保留链接按钮

使用selenium测试我之前生成的Java / Junit 4 / webdriver代码，我想打印O / P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

为了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());
}

希望有所帮助！

生成webdriver代码后，如何以及在何处修改代码

1 个答案: