/// <summary>
/// Initialize all Datum values.
/// </summary>
public void Initialize()
{
PerfDatum perfdatum = new PerfDatum();
perfdatum.Name = PerfMaximumAttribute;
perfdatum.Unit = Constants.PerfSubResultUnit;
perfdatumlist.Add(PerfMaximumAttribute, perfdatum);
perfdatum = new PerfDatum();
perfdatum.Name = PerfMinimumAttribute;
perfdatum.Unit = Constants.PerfSubResultUnit;
perfdatumlist.Add(PerfMinimumAttribute, perfdatum);
perfdatum = new PerfDatum();
perfdatum.Name = PerfAverageAttribute;
perfdatum.Unit = Constants.PerfSubResultUnit;
perfdatum.Comparator = true;
perfdatumlist.Add(PerfAverageAttribute, perfdatum);
perfdatum = new PerfDatum();
perfdatum.Name = PerfNumberofIterations;
perfdatum.Unit = null;
perfdatumlist.Add(PerfNumberofIterations, perfdatum);
perfdatum = new PerfDatum();
perfdatum.Name = PerfElapsedTime;
perfdatum.Unit = Constants.PerfSubResultUnit;
perfdatumlist.Add(PerfElapsedTime, perfdatum);
}
/// <summary>
/// Read subresult values from a XmlNode.
/// </summary>
/// <param name="subresultnode"></param>
/// <returns></returns>
public bool ReadSubResult(XmlNode subresultnode)
{
if (subresultnode == null)
{
return(false);
}
if (subresultnode.Attributes[PerfNameAttribute] == null)
{
return(false);
}
subresultname = subresultnode.Attributes[PerfNameAttribute].Value;
// Derive the project file from subresult.
int index = subresultname.IndexOf('(');
if (index < 0)
{
return(false);
}
projectfilename = subresultname.Substring(0, index);
for (int i = 0; i < subresultnode.ChildNodes.Count; i++)
{
XmlNode datumnode = subresultnode.ChildNodes[i];
if (datumnode.Name != PerfDatumElement)
{
continue;
}
for (int j = 0; j < datumnode.Attributes.Count; j++)
{
XmlAttribute datumattribute = datumnode.Attributes[j];
PerfDatum datum;
string millisecondvalue = null;
switch (datumattribute.Value)
{
case PerfMaximumAttribute:
case PerfMinimumAttribute:
case PerfAverageAttribute:
case PerfElapsedTime:
datum = new PerfDatum();
datum.Name = datumattribute.Value;
if (datumnode.Attributes[PerfValueAttribute] == null)
{
continue;
}
millisecondvalue = datumnode.Attributes[PerfValueAttribute].Value;
if (String.IsNullOrEmpty(millisecondvalue))
{
continue;
}
millisecondvalue = millisecondvalue.Trim();
index = millisecondvalue.IndexOf(Constants.PerfSubResultUnit);
if (String.IsNullOrEmpty(Constants.PerfSubResultUnit) == false && index >= 0)
{
datum.Unit = Constants.PerfSubResultUnit;
millisecondvalue = millisecondvalue.Substring(0, index);
}
if (datumnode.Attributes[PerfComparatorAttribute] != null &&
String.IsNullOrEmpty(datumnode.Attributes[PerfComparatorAttribute].Value) == false)
{
if (datumnode.Attributes[PerfComparatorAttribute].Value.ToLowerInvariant() == PerfComparatorYes)
{
datum.Comparator = true;
}
}
if (String.IsNullOrEmpty(millisecondvalue) == false)
{
millisecondvalue = millisecondvalue.Trim();
datum.Value = Convert.ToDecimal(millisecondvalue);
if (perfdatumlist.Contains(datum.Name) == false)
{
this.perfdatumlist.Add(datum.Name, datum);
}
}
break;
case PerfNumberofIterations:
datum = new PerfDatum();
datum.Name = datumattribute.Value;
if (datumnode.Attributes[PerfValueAttribute] == null)
{
continue;
}
millisecondvalue = datumnode.Attributes[PerfValueAttribute].Value;
if (String.IsNullOrEmpty(millisecondvalue) == false)
{
millisecondvalue = millisecondvalue.Trim();
datum.Value = Convert.ToInt16(millisecondvalue);
if (perfdatumlist.Contains(datum.Name) == false)
{
this.perfdatumlist.Add(datum.Name, datum);
}
}
break;
}
}
}
return(true);
}
/// <summary>
/// Returns SubResults node outerxml.
/// </summary>
/// <returns></returns>
public string GetSubResultXml(bool comparenode)
{
XmlDocument xmldoc = new XmlDocument();
XmlDocumentFragment docfragment = xmldoc.CreateDocumentFragment();
XmlNode subresultnode = xmldoc.CreateElement(Constants.PerfSubResultElement);
docfragment.AppendChild(subresultnode);
XmlAttribute attrib = xmldoc.CreateAttribute(PerfNameAttribute);
attrib.Value = subresultname;
subresultnode.Attributes.Append(attrib);
string[] perfdataorder = new string[] {
"Maximum",
"Minimum",
"Average",
"Elapsed Time",
"Number of Iterations"
};
for (int i = 0; i < perfdataorder.Length; i++)
{
string currentperfdata = perfdataorder[i].ToLowerInvariant();
if (perfdatumlist[PerfAverageAttribute] != null)
{
PerfDatum pd = (PerfDatum)perfdatumlist[PerfAverageAttribute];
if ((int)pd.Value == 0)
{
return(null);
}
}
IDictionaryEnumerator ide = perfdatumlist.GetEnumerator();
while (ide.MoveNext())
{
if (currentperfdata == ide.Key.ToString().ToLowerInvariant())
{
XmlNode node = xmldoc.CreateElement(PerfDatumElement);
attrib = xmldoc.CreateAttribute(PerfNameAttribute);
attrib.Value = ide.Key.ToString();
node.Attributes.Append(attrib);
PerfDatum pd = (PerfDatum)ide.Value;
//if (perfdataorder[i].ToLowerInvariant() == "average" &&
// (int)pd.Value == 0)
//{
// node = null;
// attrib = null;
// continue;
//}
attrib = xmldoc.CreateAttribute(PerfValueAttribute);
if (String.IsNullOrEmpty(pd.Unit))
{
attrib.Value = ((int)pd.Value).ToString();
}
else
{
attrib.Value = ((int)pd.Value).ToString() + " " + pd.Unit;
}
node.Attributes.Append(attrib);
if (pd.Comparator)
{
attrib = xmldoc.CreateAttribute(PerfComparatorAttribute);
attrib.Value = PerfComparatorYes;
node.Attributes.Append(attrib);
}
subresultnode.AppendChild(node);
node = null;
attrib = null;
break;
}
}
}
string outerxml = null;
if (comparenode)
{
subresultnode.AppendChild(xmldoc.CreateComment(projectfilename));
outerxml = subresultnode.InnerXml;
}
else
{
outerxml = subresultnode.OuterXml;
}
subresultnode = null;
xmldoc = null;
docfragment = null;
return(outerxml);
}
