Move the xml reporter away from the deprecated IReporter interface.

include/internal/catch_impl.hpp

@@ -88,8 +88,6 @@ namespace Catch {
     Matchers::Impl::StdString::EndsWith::~EndsWith() {}
 
     void Config::dummy() {}
-
-    INTERNAL_CATCH_REGISTER_LEGACY_REPORTER( "xml", XmlReporter )
 }
 
 #ifdef __clang__

include/reporters/catch_reporter_xml.hpp

@@ -15,78 +15,83 @@
 #include "../internal/catch_xmlwriter.hpp"
 
 namespace Catch {
-    class XmlReporter : public SharedImpl<IReporter> {
+    class XmlReporter : public StreamingReporterBase {
     public:
-        XmlReporter( ReporterConfig const& config ) : m_config( config ), m_sectionDepth( 0 ) {}
+        XmlReporter( ReporterConfig const& _config )
+        :   StreamingReporterBase( _config ),
+            m_sectionDepth( 0 )
+        {}
 
+        virtual ~XmlReporter();
+        
         static std::string getDescription() {
             return "Reports test results as an XML document";
         }
-        virtual ~XmlReporter();
 
-    private: // IReporter
-
-        virtual bool shouldRedirectStdout() const {
-            return true;
+    public: // StreamingReporterBase
+        virtual ReporterPreferences getPreferences() const {
+            ReporterPreferences prefs;
+            prefs.shouldRedirectStdOut = true;
+            return prefs;
         }
 
-        virtual void StartTesting() {
-            m_xml.setStream( m_config.stream() );
+        virtual void noMatchingTestCases( std::string const& s ) {
+            StreamingReporterBase::noMatchingTestCases( s );
+        }
+
+        virtual void testRunStarting( TestRunInfo const& testInfo ) {
+            StreamingReporterBase::testRunStarting( testInfo );
+            m_xml.setStream( stream );
             m_xml.startElement( "Catch" );
-            if( !m_config.fullConfig()->name().empty() )
-                m_xml.writeAttribute( "name", m_config.fullConfig()->name() );
+            if( !m_config->name().empty() )
+                m_xml.writeAttribute( "name", m_config->name() );
         }
 
-        virtual void EndTesting( const Totals& totals ) {
-            m_xml.scopedElement( "OverallResults" )
-                .writeAttribute( "successes", totals.assertions.passed )
-                .writeAttribute( "failures", totals.assertions.failed )
-                .writeAttribute( "expectedFailures", totals.assertions.failedButOk );
-            m_xml.endElement();
-        }
-
-        virtual void StartGroup( const std::string& groupName ) {
+        virtual void testGroupStarting( GroupInfo const& groupInfo ) {
+            StreamingReporterBase::testGroupStarting( groupInfo );
             m_xml.startElement( "Group" )
-                .writeAttribute( "name", groupName );
+                .writeAttribute( "name", groupInfo.name );
         }
 
-        virtual void EndGroup( const std::string&, const Totals& totals ) {
-            m_xml.scopedElement( "OverallResults" )
-                .writeAttribute( "successes", totals.assertions.passed )
-                .writeAttribute( "failures", totals.assertions.failed )
-                .writeAttribute( "expectedFailures", totals.assertions.failedButOk );
-            m_xml.endElement();
+        virtual void testCaseStarting( TestCaseInfo const& testInfo ) {
+            StreamingReporterBase::testCaseStarting(testInfo);
+            m_xml.startElement( "TestCase" ).writeAttribute( "name", trim( testInfo.name ) );
         }
 
-        virtual void StartSection( const std::string& sectionName, const std::string& description ) {
+        virtual void sectionStarting( SectionInfo const& sectionInfo ) {
+            StreamingReporterBase::sectionStarting( sectionInfo );
             if( m_sectionDepth++ > 0 ) {
                 m_xml.startElement( "Section" )
-                    .writeAttribute( "name", trim( sectionName ) )
-                    .writeAttribute( "description", description );
-            }
-        }
-        virtual void NoAssertionsInSection( const std::string& ) {}
-        virtual void NoAssertionsInTestCase( const std::string& ) {}
-
-        virtual void EndSection( const std::string& /*sectionName*/, const Counts& assertions ) {
-            if( --m_sectionDepth > 0 ) {
-                m_xml.scopedElement( "OverallResults" )
-                    .writeAttribute( "successes", assertions.passed )
-                    .writeAttribute( "failures", assertions.failed )
-                    .writeAttribute( "expectedFailures", assertions.failedButOk );
-                m_xml.endElement();
+                    .writeAttribute( "name", trim( sectionInfo.name ) )
+                    .writeAttribute( "description", sectionInfo.description );
             }
         }
 
-        virtual void StartTestCase( const Catch::TestCaseInfo& testInfo ) {
-            m_xml.startElement( "TestCase" ).writeAttribute( "name", trim( testInfo.name ) );
-            m_currentTestSuccess = true;
-        }
+        virtual void assertionStarting( AssertionInfo const& ) { }
 
-        virtual void Result( const Catch::AssertionResult& assertionResult ) {
-            if( !m_config.fullConfig()->includeSuccessfulResults() && assertionResult.getResultType() == ResultWas::Ok )
-                return;
+        virtual bool assertionEnded( AssertionStats const& assertionStats ) {
+            const AssertionResult& assertionResult = assertionStats.assertionResult;
+                
+            // Print any info messages in <Info> tags.
+            if( assertionStats.assertionResult.getResultType() != ResultWas::Ok ) {
+                for( std::vector<MessageInfo>::const_iterator it = assertionStats.infoMessages.begin(), itEnd = assertionStats.infoMessages.end();
+                        it != itEnd;
+                        ++it ) {
+                    if( it->type == ResultWas::Info ) {
+                        m_xml.scopedElement( "Info" )
+                            .writeText( it->message );
+                    } else if ( it->type == ResultWas::Warning ) {
+                        m_xml.scopedElement( "Warning" )
+                            .writeText( it->message );
+                    }
+                }
+            }
 
+            // Drop out if result was successful but we're not printing them.
+            if( !m_config->includeSuccessfulResults() && isOk(assertionResult.getResultType()) )
+                return true;
+
+            // Print the expression if there is one.
             if( assertionResult.hasExpression() ) {
                 m_xml.startElement( "Expression" )
                     .writeAttribute( "success", assertionResult.succeeded() )
@@ -97,23 +102,23 @@ namespace Catch {
                     .writeText( assertionResult.getExpression() );
                 m_xml.scopedElement( "Expanded" )
                     .writeText( assertionResult.getExpandedExpression() );
-                m_currentTestSuccess &= assertionResult.succeeded();
             }
 
+            // And... Print a result applicable to each result type.
             switch( assertionResult.getResultType() ) {
+                default:
+                    break;
                 case ResultWas::ThrewException:
                     m_xml.scopedElement( "Exception" )
                         .writeAttribute( "filename", assertionResult.getSourceInfo().file )
                         .writeAttribute( "line", assertionResult.getSourceInfo().line )
                         .writeText( assertionResult.getMessage() );
-                    m_currentTestSuccess = false;
                     break;
                 case ResultWas::FatalErrorCondition:
                     m_xml.scopedElement( "Fatal Error Condition" )
                         .writeAttribute( "filename", assertionResult.getSourceInfo().file )
                         .writeAttribute( "line", assertionResult.getSourceInfo().line )
                         .writeText( assertionResult.getMessage() );
-                    m_currentTestSuccess = false;
                     break;
                 case ResultWas::Info:
                     m_xml.scopedElement( "Info" )
@@ -126,36 +131,59 @@ namespace Catch {
                 case ResultWas::ExplicitFailure:
                     m_xml.scopedElement( "Failure" )
                         .writeText( assertionResult.getMessage() );
-                    m_currentTestSuccess = false;
-                    break;
-                case ResultWas::Unknown:
-                case ResultWas::Ok:
-                case ResultWas::FailureBit:
-                case ResultWas::ExpressionFailed:
-                case ResultWas::Exception:
-                case ResultWas::DidntThrowException:
                     break;
             }
+            
             if( assertionResult.hasExpression() )
                 m_xml.endElement();
+                
+            return true;
         }
 
-        virtual void Aborted() {
-            // !TBD
+        virtual void sectionEnded( SectionStats const& sectionStats ) {
+            StreamingReporterBase::sectionEnded( sectionStats );
+            if( --m_sectionDepth > 0 ) {
+                m_xml.scopedElement( "OverallResults" )
+                    .writeAttribute( "successes", sectionStats.assertions.passed )
+                    .writeAttribute( "failures", sectionStats.assertions.failed )
+                    .writeAttribute( "expectedFailures", sectionStats.assertions.failedButOk );
+                m_xml.endElement();
+            }
         }
 
-        virtual void EndTestCase( const Catch::TestCaseInfo&, const Totals&, const std::string&, const std::string& ) {
-            m_xml.scopedElement( "OverallResult" ).writeAttribute( "success", m_currentTestSuccess );
+        virtual void testCaseEnded( TestCaseStats const& testCaseStats ) {
+            StreamingReporterBase::testCaseEnded( testCaseStats );
+            m_xml.scopedElement( "OverallResult" )
+                .writeAttribute( "success", testCaseStats.totals.assertions.allPassed() );
+            m_xml.endElement();
+        }
+
+        virtual void testGroupEnded( TestGroupStats const& testGroupStats ) {
+            StreamingReporterBase::testGroupEnded( testGroupStats );
+            // TODO: Check testGroupStats.aborting and act accordingly.
+            m_xml.scopedElement( "OverallResults" )
+                .writeAttribute( "successes", testGroupStats.totals.assertions.passed )
+                .writeAttribute( "failures", testGroupStats.totals.assertions.failed )
+                .writeAttribute( "expectedFailures", testGroupStats.totals.assertions.failedButOk );
+            m_xml.endElement();
+        }
+        
+        virtual void testRunEnded( TestRunStats const& testRunStats ) {
+            StreamingReporterBase::testRunEnded( testRunStats );
+            m_xml.scopedElement( "OverallResults" )
+                .writeAttribute( "successes", testRunStats.totals.assertions.passed )
+                .writeAttribute( "failures", testRunStats.totals.assertions.failed )
+                .writeAttribute( "expectedFailures", testRunStats.totals.assertions.failedButOk );
             m_xml.endElement();
         }
 
     private:
-        ReporterConfig m_config;
-        bool m_currentTestSuccess;
         XmlWriter m_xml;
         int m_sectionDepth;
     };
 
+     INTERNAL_CATCH_REGISTER_REPORTER( "xml", XmlReporter )
+
 } // end namespace Catch
 
 #endif // TWOBLUECUBES_CATCH_REPORTER_XML_HPP_INCLUDED