public static void DiffResultToBaseline(string output, string baseline)
{
string outputPath = Path.Combine(PathUtils.GetTestResultsPath(), output);
string baselinePath = Path.Combine(PathUtils.GetBaselinesPath(), baseline);
string baselineStr;
StringBuilder outputStrBuilder = new StringBuilder();
string outputStr;
using (StreamReader baselineStream = new StreamReader(baselinePath))
{
using (StreamReader outputStream = new StreamReader(outputPath))
{
baselineStr = baselineStream.ReadToEnd();
string tmpStr;
while ((tmpStr = outputStream.ReadLine()) != null)
{
if (!string.IsNullOrEmpty(tmpStr) &&
!tmpStr.StartsWith("[TestIgnore]"))
{
outputStrBuilder.Append(tmpStr);
}
}
outputStr = outputStrBuilder.ToString();
}
}
string[] baselineDocs = SplitXmlDocuments(baselineStr);
string[] outputDocs = SplitXmlDocuments(outputStr);
Assert.AreEqual(baselineDocs.Length, outputDocs.Length);
for (int docIdx = 0; docIdx < baselineDocs.Length; docIdx++)
{
string baselineXmlDocStr = baselineDocs[docIdx];
string outputXmlDocStr = outputDocs[docIdx];
XmlDocument baselineDocument = new XmlDocument();
baselineDocument.LoadXml(baselineXmlDocStr);
XmlDocument outputDocument = new XmlDocument();
outputDocument.LoadXml(outputXmlDocStr);
Assert.AreEqual(baselineDocument.ChildNodes.Count, outputDocument.ChildNodes.Count);
for (int i = 0; i < baselineDocument.ChildNodes.Count; i++)
{
XmlNode currBaselineNode = baselineDocument.ChildNodes[i];
XmlNode currOutputNode = outputDocument.ChildNodes[i];
DiffResultToBaselineNode(currBaselineNode, currOutputNode);
}
}
}
public static void DiffResultToBaseline(string output, string baseline, bool regexCompare = false)
{
string outputPath = Path.Combine(PathUtils.GetTestResultsPath(), output);
string baselinePath = Path.Combine(PathUtils.GetBaselinesPath(), baseline);
try
{
string baselineStr;
string outputStr;
List <string> baselineStrList = new List <string>();
List <string> outputStrList = new List <string>();
using (StreamReader baselineStream = new StreamReader(baselinePath))
using (StreamReader outputStream = new StreamReader(outputPath))
{
string tmpStr;
StringBuilder strBuilder = new StringBuilder();
while ((tmpStr = baselineStream.ReadLine()) != null)
{
if (!string.IsNullOrEmpty(tmpStr))
{
strBuilder.Append(tmpStr);
baselineStrList.Add($"^{tmpStr}$");
}
}
baselineStr = strBuilder.ToString();
strBuilder = new StringBuilder();
while ((tmpStr = outputStream.ReadLine()) != null)
{
if (!string.IsNullOrEmpty(tmpStr) &&
!tmpStr.StartsWith("[TestIgnore]"))
{
strBuilder.Append(tmpStr);
outputStrList.Add(tmpStr);
}
}
outputStr = strBuilder.ToString();
}
if (regexCompare)
{
Assert.IsTrue(baselineStrList.Count == outputStrList.Count, "Baseline file line count does not match output file line count.");
for (int i = 0; i < baselineStrList.Count; i++)
{
Match match = Regex.Match(outputStrList[i], baselineStrList[i]);
if (!match.Success)
{
Assert.Fail("Baseline file regex failed to match output file:\n" + baselineStrList[i] + "\n" + outputStrList[i]);
}
}
}
else
{
// Use XML comparison
string[] baselineDocs = SplitXmlDocuments(baselineStr);
string[] outputDocs = SplitXmlDocuments(outputStr);
Assert.AreEqual(baselineDocs.Length, outputDocs.Length);
for (int docIdx = 0; docIdx < baselineDocs.Length; docIdx++)
{
string baselineXmlDocStr = baselineDocs[docIdx];
string outputXmlDocStr = outputDocs[docIdx];
XmlDocument baselineDocument = new XmlDocument();
baselineDocument.LoadXml(baselineXmlDocStr);
XmlDocument outputDocument = new XmlDocument();
outputDocument.LoadXml(outputXmlDocStr);
Assert.AreEqual(baselineDocument.ChildNodes.Count, outputDocument.ChildNodes.Count);
for (int i = 0; i < baselineDocument.ChildNodes.Count; i++)
{
XmlNode currBaselineNode = baselineDocument.ChildNodes[i];
XmlNode currOutputNode = outputDocument.ChildNodes[i];
DiffResultToBaselineNode(currBaselineNode, currOutputNode);
}
}
}
}
catch (AssertFailedException)
{
Console.WriteLine($"Baseline FilePath: {baselinePath}");
Console.WriteLine();
Console.WriteLine($"Output FilePath: {outputPath}");
throw;
}
}
