Subversion Repositories NedoOS

#include "Config.h"
#ifndef UNITTEST_NO_DEFERRED_REPORTER

#include "XmlTestReporter.h"

#include <iostream>
#include <sstream>
#include <string>

using std::string;
using std::ostringstream;
using std::ostream;

namespace {

   void ReplaceChar(string& str, char c, string const& replacement)
   {
      for (size_t pos = str.find(c); pos != string::npos; pos = str.find(c, pos + 1))
         str.replace(pos, 1, replacement);
   }

   string XmlEscape(string const& value)
   {
      string escaped = value;

      ReplaceChar(escaped, '&', "&amp;");
      ReplaceChar(escaped, '<', "&lt;");
      ReplaceChar(escaped, '>', "&gt;");
      ReplaceChar(escaped, '\'', "&apos;");
      ReplaceChar(escaped, '\"', "&quot;");

      return escaped;
   }

   string BuildFailureMessage(string const& file, int line, string const& message)
   {
      ostringstream failureMessage;
      failureMessage << file << "(" << line << ") : " << message;
      return failureMessage.str();
   }

}

namespace UnitTest {

   XmlTestReporter::XmlTestReporter(ostream& ostream)
      : m_ostream(ostream)
   {}

   void XmlTestReporter::ReportSummary(int totalTestCount, int failedTestCount,
                                       int failureCount, float secondsElapsed)
   {
      AddXmlElement(m_ostream, NULL);

      BeginResults(m_ostream, totalTestCount, failedTestCount, failureCount, secondsElapsed);

      DeferredTestResultList const& results = GetResults();
      for (DeferredTestResultList::const_iterator i = results.begin(); i != results.end(); ++i)
      {
         BeginTest(m_ostream, *i);

         if (i->failed)
            AddFailure(m_ostream, *i);

         EndTest(m_ostream, *i);
      }

      EndResults(m_ostream);
   }

   void XmlTestReporter::AddXmlElement(ostream& os, char const* encoding)
   {
      os << "<?xml version=\"1.0\"";

      if (encoding != NULL)
         os << " encoding=\"" << encoding << "\"";

      os << "?>";
   }

   void XmlTestReporter::BeginResults(std::ostream& os, int totalTestCount, int failedTestCount,
                                      int failureCount, float secondsElapsed)
   {
      os << "<unittest-results"
         << " tests=\"" << totalTestCount << "\""
         << " failedtests=\"" << failedTestCount << "\""
         << " failures=\"" << failureCount << "\""
         << " time=\"" << secondsElapsed << "\""
         << ">";
   }

   void XmlTestReporter::EndResults(std::ostream& os)
   {
      os << "</unittest-results>";
   }

   void XmlTestReporter::BeginTest(std::ostream& os, DeferredTestResult const& result)
   {
      os << "<test"
         << " suite=\"" << result.suiteName << "\""
         << " name=\"" << result.testName << "\""
         << " time=\"" << result.timeElapsed << "\"";
   }

   void XmlTestReporter::EndTest(std::ostream& os, DeferredTestResult const& result)
   {
      if (result.failed)
         os << "</test>";
      else
         os << "/>";
   }

   void XmlTestReporter::AddFailure(std::ostream& os, DeferredTestResult const& result)
   {
      os << ">"; // close <test> element

      for (DeferredTestResult::FailureVec::const_iterator it = result.failures.begin();
           it != result.failures.end();
           ++it)
      {
         string const escapedMessage = XmlEscape(std::string(it->failureStr));
         string const message = BuildFailureMessage(result.failureFile, it->lineNumber, escapedMessage);

         os << "<failure" << " message=\"" << message << "\"" << "/>";
      }
   }

}

#endif