Question

我目前正在测试一个网站。当我点击签入字段时，日历会打开，当我点击下一个箭头时，它会缩小，这是一个错误。我编写了脚本来测试这个问题，但我的问题是我在错误后有一些脚本并且它不会执行。我在chrome上使用Selenium Webdriver并使用Extent Reports v3.0.6生成报告。我正在使用TestNG

我希望将该特定步骤显示为失败，并希望脚本继续执行后续步骤。那可能吗？

这是我的代码：

@Test
public void test6()
{
    test = extent.createTest("Test Case 6 : Selecting different months from secondary Calendar", "Browsing through and testing the calendar in check in/out field");

    driver.navigate().to("https://www.hoteltreeoflife.com/reservation/");
    test.info("Navigated to first page");

    driver.findElement(By.id("checkIn")).click(); // clicking on checkin field
    test.info("Clicked on Check In field");

    driver.findElement(By.xpath("//*[@id=\"ui-datepicker-div\"]/div/a[2]")).click(); // The test fails on this line since its not visible
    test.info("Clicked on foward arrow to change check in month");

    driver.findElement(By.xpath("//*[@id=\"ui-datepicker-div\"]/table/tbody/tr[3]/td[4]")).click();//choosing date AUG 6th
    test.info("Check In Date selected");

    driver.findElement(By.id("checkOut")).click(); //clicking on checkout field

    driver.findElement(By.xpath("//*[@id=\"ui-datepicker-div\"]/div/a[2]")).click(); //clicking next arrow
    test.info("Clicked on foward arrow to change check out month");

    driver.findElement(By.xpath("//*[@id=\"ui-datepicker-div\"]/table/tbody/tr[5]/td[4]")).click();//choosing date AUG 16th
    test.info("Check Out Date selected");

    test.info("Finding Check Availability");
    driver.findElement(By.xpath("/html/body/div[1]/div[3]/div[2]/div/div/form/div[4]/button")).click();
    test.info("Clicks on Check Availability");
}

@AfterMethod
public void check(ITestResult result) throws IOException
{
    if(result.getStatus() == ITestResult.FAILURE)
    {
        String screenshotPath = GetScreenshot.capture(driver);
        test.fail("Test Case Failed");
        test.info(result.getThrowable());
        test.info("Screenshot Below : " + test.addScreenCaptureFromPath(screenshotPath));

    }
    else if(result.getStatus() == ITestResult.SKIP)
    {
        test.fail("Test Case Has Been Skipped");
    }
    else 
    {
        test.pass("Test Case Passed");            
    }
}

这是我得到的错误：

org.openqa.selenium.ElementNotVisibleException: element not visible

我不想找到那个元素。我希望我的脚本继续运行并执行其余的代码，即使在出现错误消息

之后

Answer 1

以下是您的问题的答案：

正如你提到的那样wrote the script to test this issue所以这个步骤本身有一个单独的验证点，你必须断言它，它将是一个完整的Testcase＆amp;应该驻留在单独的@Test注释中。这与@ Grasshopper的想法一致。

现在还提到，你有some script after the error and It won't execute。这是正确的行为。因此，为了让剩余的块被执行，您可以考虑将剩余的块移动到单独的@Test注释块。

所以，现在如果driver.findElement(By.xpath("//*[@id=\"ui-datepicker-div\"]/div/a[2]")).click();抛出异常，你会得到Fail的结果，如果它通过，你会得到Pass的结果。

现在test7取决于test6，因此test7在声明中添加dependsOnMethods = "test6"条款为 @Test (dependsOnMethods = {"test6"}, alwaysRun = true) < / p>

您的最终代码块如下所示：

@Test
public void test6()
{
    test = extent.createTest("Test Case 6 : Selecting different months from secondary Calendar", "Browsing through and testing the calendar in check in/out field");

    driver.navigate().to("https://www.hoteltreeoflife.com/reservation/");
    test.info("Navigated to first page");

    driver.findElement(By.id("checkIn")).click(); // clicking on checkin field
    test.info("Clicked on Check In field");

    driver.findElement(By.xpath("//*[@id=\"ui-datepicker-div\"]/div/a[2]")).click(); // If the test pass/fail result is updated.
}

@Test (dependsOnMethods = {"test6"}, alwaysRun = true)
public void test7 ()
{
    driver.findElement(By.xpath("//*[@id=\"ui-datepicker-div\"]/table/tbody/tr[3]/td[4]")).click();//choosing date AUG 6th
    test.info("Check In Date selected");

    driver.findElement(By.id("checkOut")).click(); //clicking on checkout field

    driver.findElement(By.xpath("//*[@id=\"ui-datepicker-div\"]/div/a[2]")).click(); //clicking next arrow
    test.info("Clicked on foward arrow to change check out month");

    driver.findElement(By.xpath("//*[@id=\"ui-datepicker-div\"]/table/tbody/tr[5]/td[4]")).click();//choosing date AUG 16th
    test.info("Check Out Date selected");

    test.info("Finding Check Availability");
    driver.findElement(By.xpath("/html/body/div[1]/div[3]/div[2]/div/div/form/div[4]/button")).click();
    test.info("Clicks on Check Availability");
}

请告诉我这是否是您的问题。

Answer 2

正如你所提到的我不想找到那个元素。我希望我的脚本继续运行并执行其余的代码，即使在错误消息之后，只需将代码行放入try catch块

假设您希望在以下行中获得例外：

driver.findElement(By.xpath("//*[@id=\"ui-datepicker-div\"]/table/tbody/tr[3]/td[4]")).click();//choosing date AUG 6th
test.info("Check In Date selected");

然后将其包含在像

这样的try catch中

try
{
    driver.findElement(By.xpath("//*[@id=\"ui-datepicker-div\"]/table/tbody/tr[3]/td[4]")).click();//choosing date AUG 6th
    test.info("Check In Date selected");
}
catch(Exception e)
{
    driver.findElement(By.id("checkOut")).click(); //clicking on checkout field

    driver.findElement(By.xpath("//*[@id=\"ui-datepicker-div\"]/div/a[2]")).click(); //clicking next arrow
    test.info("Clicked on foward arrow to change check out month");

    driver.findElement(By.xpath("//*[@id=\"ui-datepicker-div\"]/table/tbody/tr[5]/td[4]")).click();//choosing date AUG 16th
    test.info("Check Out Date selected");

    test.info("Finding Check Availability");
    driver.findElement(By.xpath("/html/body/div[1]/div[3]/div[2]/div/div/form/div[4]/button")).click();
    test.info("Clicks on Check Availability");
}

修改

我不确定什么应该是最好的答案但是如果你有类似的用例，即使ElementNotVisibleException你的进一步代码应该执行而且测试方法应该算作失败，那么可以尝试以下方法：

if(driver.findElement(By.xpath("//*[@id=\"ui-datepicker-div\"]/‌div/a[2]")).isDisplayed()) { driver.findElement(By.xpath("//*[@id=\"ui-datepicker-div\"]/div/a[2]")).click(); // The test fails on this line since its not visible test.info("Clicked on foward arrow to change check in month"); driver.findElement(By.xpath("//*[@id=\"ui-datepicker-div\"]/table/tbody/tr[3]/td[4]")).click();//choosing date AUG 6th test.info("Check In Date selected"); driver.findElement(By.id("checkOut")).click(); //clicking on checkout field driver.findElement(By.xpath("//*[@id=\"ui-datepicker-div\"]/div/a[2]")).click(); //clicking next arrow test.info("Clicked on foward arrow to change check out month"); driver.findElement(By.xpath("//*[@id=\"ui-datepicker-div\"]/table/tbody/tr[5]/td[4]")).click();//choosing date AUG 16th test.info("Check Out Date selected"); test.info("Finding Check Availability"); driver.findElement(By.xpath("/html/body/div[1]/div[3]/div[2]/div/div/form/div[4]/button")).click(); test.info("Clicks on Check Availability"); } else { driver.findElement(By.xpath("//*[@id=\"ui-datepicker-div\"]/table/tbody/tr[3]/td[4]")).click();//choosing date AUG 6th test.info("Check In Date selected"); driver.findElement(By.id("checkOut")).click(); //clicking on checkout field driver.findElement(By.xpath("//*[@id=\"ui-datepicker-div\"]/div/a[2]")).click(); //clicking next arrow test.info("Clicked on foward arrow to change check out month"); driver.findElement(By.xpath("//*[@id=\"ui-datepicker-div\"]/table/tbody/tr[5]/td[4]")).click();//choosing date AUG 16th test.info("Check Out Date selected"); test.info("Finding Check Availability"); driver.findElement(By.xpath("/html/body/div[1]/div[3]/div[2]/div/div/form/div[4]/button")).click(); test.info("Clicks on Check Availability"); org.testng.Assert.fail("Test method Failed due to ElementNotVisibleException"); }

代码说明：

如果条件将检查天气你的元素是否可见，如果它是可见的，那么如果元素不可见则它将继续执行然后它移动到else条件并执行你想要执行的其他代码

在最后完成执行

org.testng.Assert.fail("Test method Failed due to ElementNotVisibleException");

用于标记测试方法在其他条件下移动时失败。

Answer 3

如何做这样的事情，实施和维护会更加清晰：

public boolean isElementFound(WebElement webs, String stringToFind) {
        try {
            webs.findElement(By.className(stringToFind));
            return true;
        }
        catch (NoSuchContextException e) {
            return false;
        }
        catch (Exception e)
        {
            return false;
        }
    }

您可以根据需要对xpath，ids等进行类似的实现。您可以像BaseDriver baseDriver = new BaseDriver(); if (!(baseDriver.isElementFound(webs, "tagClass"))

一样调用上述功能

Answer 4

您可以实现一种方法，告诉您元素是否存在，并根据您可以失败或传递测试用例。实现这一点有两种方法。

 public boolean isElementExist(By identifer, int timeOut){

        WebDriverWait wait = new WebDriverWait(driver, timeOut);

        try{
            wait.until(ExpectedConditions.presenceOfElementLocated(identifer));
            return true;
        }catch (TimeoutException te){
            return false;
        }
    }

以下是无需等待的。

    public boolean isElementExit(By identifer){
        return  driver.findElements(identifer).size() > 0;

    }

在Selenium Webdriver中的元素不可见异常之后继续运行后续步骤

4 个答案: