private string HostBaseMacro(XPathStat stat, string xpath)
{
if (string.IsNullOrEmpty(stat.RawBaseValueXPath))
{
return(xpath);
}
return(Regex.Replace(xpath, @"\#base", string.Format("({0})", stat.BaseValueXPath)));
}
public ConvertedComparer(XPathStat <TStat> owner)
{
_owner = owner;
}
private void PreprocessStat(XPathStat stat)
{
if (Core.Support.EnableXPathStatDebug && _preprocessSet.Contains(stat))
{
Core.Support.LogError(this, "circular reference detected in stats xml file");
return;
}
if (_preprocessedSet.Contains(stat))
{
return;
}
_preprocessSet.Add(stat);
if (Core.Support.EnableXPathStatDebug)
{
Core.Support.LogInfo(this,
string.Format("preprocessing stat '{0}': BaseValueXPath={1}",
stat.Key,
stat.BaseValueXPath));
}
stat.BaseValueXPath = this.HostStatMacro(stat, stat.BaseValueXPath, s => s.BaseValueXPath);
if (Core.Support.EnableXPathStatDebug)
{
Core.Support.LogInfo(this,
string.Format("{0}.BaseValueXPath expanded to {1}",
stat.Key,
stat.BaseValueXPath));
}
if (Core.Support.EnableXPathStatDebug)
{
Core.Support.LogInfo(this,
string.Format("preprocessing stat '{0}': XPath={1}",
stat.Key,
stat.XPath));
}
stat.XPath = this.HostBaseMacro(stat, stat.XPath);
stat.XPath = this.HostStatMacro(stat, stat.XPath, s => s.XPath);
if (Core.Support.EnableXPathStatDebug)
{
Core.Support.LogInfo(this,
string.Format("{0}.XPath expanded to {1}", stat.Key, stat.XPath));
}
if (stat.ShowConditionXPath != null)
{
if (Core.Support.EnableXPathStatDebug)
{
Core.Support.LogInfo(this,
string.Format(
"preprocessing stat '{0}': ShowConditionXPath={1}",
stat.Key,
stat.ShowConditionXPath));
}
stat.ShowConditionXPath = this.HostValueMacro(stat, stat.ShowConditionXPath);
stat.ShowConditionXPath = this.HostBaseMacro(stat, stat.ShowConditionXPath);
stat.ShowConditionXPath = this.HostStatMacro(stat, stat.ShowConditionXPath, s => s.XPath);
if (Core.Support.EnableXPathStatDebug)
{
Core.Support.LogInfo(this,
string.Format("{0}.ShowConditionXPath expanded to {1}",
stat.Key,
stat.ShowConditionXPath));
}
}
if (Core.Support.EnableXPathStatDebug)
{
Core.Support.LogInfo(this,
string.Format("preprocessing stat '{0}': ComparisonXPath={1}",
stat.Key,
stat.ComparisonXPath));
}
stat.ComparisonXPath = this.HostValueMacro(stat, stat.ComparisonXPath);
stat.ComparisonXPath = this.HostBaseMacro(stat, stat.ComparisonXPath);
if (Core.Support.EnableXPathStatDebug)
{
Core.Support.LogInfo(this,
string.Format("{0}.ComparisonXPath expanded to {1}",
stat.Key,
stat.ComparisonXPath));
}
_preprocessedSet.Add(stat);
_preprocessSet.Remove(stat);
}
private string HostValueMacro(XPathStat stat, string xpath)
{
return(Regex.Replace(xpath, @"\#value", string.Format("({0})", stat.XPath)));
}
private string HostStatMacro(XPathStat stat, string xpath, Func <XPathStat, string> xpathGetter)
{
return(Regex.Replace(xpath, @"\#stat\(\s*(\w+)\s*\)", m => this.ExpandStatMacro(m, xpathGetter)));
}
