public void EvaluateDefaulted()
{
var segment = new ParameterSegment("controller", "Home", null);
Assert.IsTrue(segment.MatchPath(null, new PathIterator("")).Success);
Assert.AreEqual("Home", segment.MatchPath(null, new PathIterator("")).Values["controller"]);
}
public void ConstraintsTreatedAsConstraints()
{
var segment = new ParameterSegment("controller", "Home", new RegexConstraint("^[0-9]+$"));
Assert.IsFalse(segment.MatchPath(null, new PathIterator("/foo")).Success);
Assert.IsTrue(segment.MatchPath(null, new PathIterator("/1")).Success);
Assert.AreEqual("1", segment.MatchPath(null, new PathIterator("/1")).Values["controller"]);
}
private void ParseParameter(ResxValue.Creator creator, int startIdx, ref string txt)
{
int idx = startIdx;
StringBuilder buffer = new StringBuilder();
if (txt[idx] != '{')
{
throw new StringParseException("Expected '{': " + txt);
}
// skip initial character
idx++;
while (txt[idx] != '}')
{
if (txt.Length <= idx)
{
throw new StringParseException("Parameter is missing ending: " + txt);
}
buffer.Append(txt[idx]);
idx++;
}
int paramNum = -1;
if (!int.TryParse(buffer.ToString(), out paramNum))
{
throw new StringParseException("Invalid parameter content: " + txt);
}
else
{
creator.AddSegment(ParameterSegment.Create(startIdx, idx, txt.Substring(startIdx, idx - startIdx + 1), paramNum));
}
idx++;
ParseText(creator, idx, ref txt);
}