Question

我需要在C＃中使用Selenium验证下拉值。我有一组我希望用IWebElements IList测试的值：

        IList<IWebElement> yearsDropdown = { "Select...", "Before 1996", "1996", "1997", "1998", "1999", "2000" }

我需要编写一个函数来返回下拉列表中的所有值（具有相同的确切信息），然后执行断言以确认匹配。下面是我编写的用于从下拉列表中打印值的代码，但我需要使用预期值来声明这些值：

       IList<IWebElement> yearsDropdown = { "Select...", "Before 1996", "1996", "1997", "1998", "1999", "2000", "2001", "2002", "2003", "2004", "2005", "2006", "2007", "2008", "2009", "2010", "2011", "2012", "2013", "2014", "2015", "2016" };
        string[] dropdownListArray = new string[23];
        IList<IWebElement> dropdownList = wd.FindElements(By.CssSelector("#Components_0__Entity_SourceInfo_Value_Entity_ModelYear"));
        foreach(IWebElement i in dropdownList)
        {
            dropdownListArray[] = i.Text;
        }

        for(int i = 0; i < dropdownList.Count; i++)
        {
            Assert.AreEqual(yearsDropdown[i], dropdownList[i].Text);
        }

问题是，当我尝试这个时，它从IWebElement IList dropdownList返回了整个下拉列表。我需要将IWebElement列表分解。

Answer 1

List<string> yearsDropdown = new List<string>(){ "Select...", "Before 1996", "1996", "1997", "1998", "1999", "2000", "2001", "2002", "2003", "2004", "2005", "2006", "2007", "2008", "2009", "2010", "2011", "2012", "2013", "2014", "2015", "2016" }; IList<IWebElement> dropdownList = wd.FindElements(By.CssSelector("#Components_0__Entity_SourceInfo_Value_Entity_ModelYear")); foreach(IWebElement i in dropdownList) { Assert.AreEqual(i.Text, yearsDropdown.Text); }是字符串列表，而不是IWebElement。请参阅以下代码：

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Selenium C＃ - 如何验证下拉列表

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