public void GetParameterFromMissingValue()
{
string parameter1 = "Parameter1";
string parameter2 = "Parameter2";
string value1 = "Value1ä#";
string url = string.Format(
"http://localhost/Default.html?{0}={1}",
parameter1,
HttpUtility.UrlEncode(value1, _currentEncoding));
string actual = UrlUtility.GetParameter(url, parameter2, _currentEncoding);
Assert.That(actual, Is.Null);
}
public void GetParameterFromEmptyValue()
{
string parameter1 = "Parameter1";
string parameter2 = "Parameter2";
string value1 = "Value1ä#";
string value2 = string.Empty;
string url = string.Format(
"http://localhost/Default.html?{0}={1}&{2}=",
parameter1,
HttpUtility.UrlEncode(value1, _currentEncoding),
parameter2);
string actual = UrlUtility.GetParameter(url, parameter2, _currentEncoding);
Assert.That(actual, Is.EqualTo(value2));
}
private StringCollection ExtractReturnUrls(string url)
{
StringCollection returnUrls = new StringCollection();
while (!string.IsNullOrEmpty(url))
{
string currentUrl = url;
url = UrlUtility.GetParameter(currentUrl, WxeHandler.Parameters.ReturnUrl, _httpContext.Request.ContentEncoding);
if (!string.IsNullOrEmpty(url))
{
currentUrl = UrlUtility.DeleteParameter(currentUrl, WxeHandler.Parameters.ReturnUrl);
}
returnUrls.Add(currentUrl);
}
return(returnUrls);
}