负面情景Java的Selenium断言

时间:2015-03-01 20:06:59

标签: java selenium testng testng-dataprovider

我试图在selenium中为gmail登录声明一个负面的测试用例,但最终会得到一个异常。任何人都可以提出问题是什么?

 @Test(dataProvider="LoginData")
public void testMethod(String email,String password) throws InterruptedException{
            browser.findElement(By.id("Email")).clear();
            browser.findElement(By.id("Email")).sendKeys(email);
            browser.findElement(By.id("Passwd")).sendKeys(password);
            browser.findElement(By.id("signIn")).click();
            browser.wait(30000);
            assertTrue(browser.getPageSource().contains("The username or password you entered is incorrect."));

}

生成的异常

java.lang.IllegalMonitorStateException
at java.lang.Object.wait(Native Method)
at seleniumExcel.DataProviderAutomation.testMethod(DataProviderAutomation.java:38)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.testng.internal.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:84)
at org.testng.internal.Invoker.invokeMethod(Invoker.java:714)
at org.testng.internal.Invoker.invokeTestMethod(Invoker.java:901)
at org.testng.internal.Invoker.invokeTestMethods(Invoker.java:1231)
at org.testng.internal.TestMethodWorker.invokeTestMethods(TestMethodWorker.java:127)
at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:111)
at org.testng.TestRunner.privateRun(TestRunner.java:767)

1 个答案:

答案 0 :(得分:2)

抓取整个页面源只测试一个小错误文本是不可行的。最好的方法是找到元素(当然,如果元素存在,我希望我首先确定)并对其执行.contains()。因为,您没有提供任何html我不知道您如何找到目标元素。但绝对要使用FindElement()。类似下面的内容是您可能需要的代码块

@Test(dataProvider="LoginData")
public void testMethod(String email,String password) throws InterruptedException{
    WebDriver browser = new ChromeDriver();
    browser.findElement(By.id("Email")).clear();
    browser.findElement(By.id("Email")).sendKeys(email);
    browser.findElement(By.id("Passwd")).sendKeys(password);
    browser.findElement(By.id("signIn")).click();
    browser.wait(30000);

    try{
        String error = browser.findElement(By.id("Your id")).getText();
        assertTrue(error.contains("The username or password you entered is incorrect."));

       }catch (NoSuchElementException e){
         //something else
       }
}