Question

 List<string> expectedResult = new List<string> { "article i", "article ii", "article iii" };

 string result = Selenium.GetText("result_list");
 if (expectedResult.Any(result.ToLower().Contains))
 {
    // do something
 }

I get result = "Article I", but expectedResult.Any(result.ToLower().Contains) returns false. Not sure why ToLower() is not working?

Can anyone review my work, and let me know if I’m doing things right here?

Answer 1

It’s more efficient not to use ToLowerin this case but the Contains overload that takes a StringComparer.

The reason is that ToLower will create a (temporary) copy of the original string wheras the Contains overload won’t:

if (expectedResult.Contains(result, StringComparer.CurrentCultureIgnoreCase))
{
    // do something
}