public void TestExpandHexChars()
{
Assert.AreEqual(" ", GlobalContext.ExpandHexChars("%20"));
Assert.AreEqual("1 2", GlobalContext.ExpandHexChars("1%202"));
Assert.AreEqual("637839:3b<3d>3f", GlobalContext.ExpandHexChars("%3637%3839%3a3b%3C3d%3e3f"));
}
/// <summary>
/// Return projected string for some item.
/// </summary>
/// <param name="cachingGraph"></param>
/// <param name="item">Iitem to be projected.</param>
/// <param name="left">Item is on left side of dependency</param>
/// <returns>Projected item; or <c>null</c> if item does not
/// match projection</returns>
public Item Match(WorkingGraph cachingGraph, [NotNull] Item item, bool left)
{
if (left && !_forLeftSide || !left && !_forRightSide)
{
return(null);
}
else
{
var matchResultGroups = ItemMatch.Matches(item);
if (!matchResultGroups.Success)
{
return(null);
}
else
{
IEnumerable <string> targets = _targetSegments;
for (int i = 0; i < matchResultGroups.Groups.Length; i++)
{
int matchResultIndex = i;
targets = targets.Select(s => s.Replace("\\" + (matchResultIndex + 1), matchResultGroups.Groups[matchResultIndex]));
}
_matchCount++;
return(cachingGraph.CreateItem(_targetItemType, targets.Select(t => GlobalContext.ExpandHexChars(t)).ToArray()));
}
}
}