WatiN - Failure: System.UriFormatException : Invalid URI: The hostname could not be parsed
سؤال
Ok so I have been experimenting with Unit Testing. I am using Nunit and WatiN to do my testing and decided to try to implement the WatiN Test Recorder. I don't know if anyone is familiar with it, but I am using the 2.0 build (beta) I have the following code pulled direcltly from the test recorder and only slightly cleaned up.
[TestFixture, RequiresSTA]
class WatiNTesting
{
[Test]
public void WatiNTest()
{
IE window = new IE("http://www.google.com");
TextField txt_q = window.TextField(Find.ByName("q"));
Element Locate = window.Element(Find.ByText("") && Find.ByValue("") && Find.ById("") && Find.BySrc("") && Find.ByUrl(""));
Link lnk_wwwvietnamesetestingboardorgzbxemiddownloadcategory197510 = window.Link(Find.ByUrl("http://www.vietnamesetestingboard.org/zbxe/?mid=download&category=197510"));
txt_q.TypeText("Watin");
Locate.Click();
lnk_wwwvietnamesetestingboardorgzbxemiddownloadcategory197510.Click();
window.Dispose();
}
}
Whenever I go to run it, the window opens to goolge then Nununit returns this error:
Failure: System.UriFormatException : Invalid URI: The hostname could not be parsed.
Does anyone know how to get rid of this error, or a way to get around it?
المحلول
Ok, the first problem seems to be with the Find.ByUrl call on this line...
Element Locate = window.Element(Find.ByText("") && Find.ByValue("") &&
Find.ById("") && Find.BySrc("") && Find.ByUrl(""));
Remove it...
Element Locate = window.Element(Find.ByText("") && Find.ByValue("") &&
Find.ById("") && Find.BySrc(""));
And it passes. Not really sure what you're trying to accomplish here, but hope this helps.
نصائح أخرى
Have you tried locating something like this:
Link link = window.Link(Find.By("rawurl", "http://www.vietnamesetestingboard.org/zbxe/?mid=download&category=197510"));
This might be occurring due to the presence of the ? character in your URL and the way WatiN internally operates while performing a find operation
You might want to try this
Link lnk_wwwvietnamesetestingboardorgzbxemiddownloadcategory197510 = window.Link(Find.ByUrl(new Regex(@"^http://www.vietnamesetestingboard.org/zbxe/\?mid=download&category=197510$")));
This uses a Regex overload for finding the URL and will escape the ? character.