Support for reporting skipped tests

- implemented by TeamCity reporter

include/catch_runner.hpp

@@ -60,6 +60,14 @@ namespace Catch {
                     m_testsAlreadyRun.insert( *it );
                 }
             }
+            std::vector<TestCase> skippedTestCases;
+            getRegistryHub().getTestCaseRegistry().getFilteredTests( testSpec, *m_config, skippedTestCases, true );
+            
+            for( std::vector<TestCase>::const_iterator it = skippedTestCases.begin(), itEnd = skippedTestCases.end();
+                    it != itEnd;
+                    ++it )
+                m_reporter->skipTest( *it );
+
             context.testGroupEnded( "all tests", totals, 1, 1 );
             return totals;
         }

include/internal/catch_interfaces_reporter.h

@@ -244,6 +244,8 @@ namespace Catch
         virtual void testCaseEnded( TestCaseStats const& testCaseStats ) = 0;
         virtual void testGroupEnded( TestGroupStats const& testGroupStats ) = 0;
         virtual void testRunEnded( TestRunStats const& testRunStats ) = 0;
+        
+        virtual void skipTest( TestCaseInfo const& testInfo ) = 0;
     };
 
 

include/internal/catch_interfaces_testcase.h

@@ -28,7 +28,7 @@ namespace Catch {
     struct ITestCaseRegistry {
         virtual ~ITestCaseRegistry();
         virtual std::vector<TestCase> const& getAllTests() const = 0;
-        virtual void getFilteredTests( TestSpec const& testSpec, IConfig const& config, std::vector<TestCase>& matchingTestCases ) const = 0;
+        virtual void getFilteredTests( TestSpec const& testSpec, IConfig const& config, std::vector<TestCase>& matchingTestCases, bool negated = false ) const = 0;
 
     };
 }

include/internal/catch_legacy_reporter_adapter.h

@@ -50,6 +50,7 @@ namespace Catch
         virtual void testCaseEnded( TestCaseStats const& testCaseStats );
         virtual void testGroupEnded( TestGroupStats const& testGroupStats );
         virtual void testRunEnded( TestRunStats const& testRunStats );
+        virtual void skipTest( TestCaseInfo const& );
 
     private:
         Ptr<IReporter> m_legacyReporter;

include/internal/catch_legacy_reporter_adapter.hpp

@@ -77,6 +77,8 @@ namespace Catch
     void LegacyReporterAdapter::testRunEnded( TestRunStats const& testRunStats ) {
         m_legacyReporter->EndTesting( testRunStats.totals );
     }
+    void LegacyReporterAdapter::skipTest( TestCaseInfo const& ) {
+    }
 }
 
 #endif // TWOBLUECUBES_CATCH_LEGACY_REPORTER_ADAPTER_H_INCLUDED

include/internal/catch_test_case_registry_impl.hpp

@@ -67,33 +67,38 @@ namespace Catch {
             return m_nonHiddenFunctions;
         }
 
-        virtual void getFilteredTests( TestSpec const& testSpec, IConfig const& config, std::vector<TestCase>& matchingTestCases ) const {
+        virtual void getFilteredTests( TestSpec const& testSpec, IConfig const& config, std::vector<TestCase>& matchingTestCases, bool negated = false ) const {
 
             for( std::vector<TestCase>::const_iterator  it = m_functionsInOrder.begin(),
                                                         itEnd = m_functionsInOrder.end();
                     it != itEnd;
                     ++it ) {
-                if( testSpec.matches( *it ) && ( config.allowThrows() || !it->throws() ) )
+                bool includeTest = testSpec.matches( *it ) && ( config.allowThrows() || !it->throws() );
+                if( includeTest != negated )
                     matchingTestCases.push_back( *it );
             }
+            sortTests( config, matchingTestCases );
+        }
+
+    private:
+
+        static void sortTests( IConfig const& config, std::vector<TestCase>& matchingTestCases ) {
+            
             switch( config.runOrder() ) {
                 case RunTests::InLexicographicalOrder:
                     std::sort( matchingTestCases.begin(), matchingTestCases.end(), LexSort() );
                     break;
                 case RunTests::InRandomOrder:
-                    {
-                        RandomNumberGenerator rng;
-                        std::random_shuffle( matchingTestCases.begin(), matchingTestCases.end(), rng );
-                    }
+                {
+                    RandomNumberGenerator rng;
+                    std::random_shuffle( matchingTestCases.begin(), matchingTestCases.end(), rng );
+                }
                     break;
                 case RunTests::InDeclarationOrder:
                     // already in declaration order
                     break;
             }
         }
-
-    private:
-
         std::set<TestCase> m_functions;
         std::vector<TestCase> m_functionsInOrder;
         std::vector<TestCase> m_nonHiddenFunctions;

include/reporters/catch_reporter_bases.hpp

@@ -55,6 +55,11 @@ namespace Catch {
             currentTestRunInfo.reset();
         }
 
+        virtual void skipTest( TestCaseInfo const& ) {
+            // Don't do anything with this by default.
+            // It can optionally be overridden in the derived class.
+        }
+
         Ptr<IConfig> m_config;
         std::ostream& stream;
 
@@ -185,6 +190,8 @@ namespace Catch {
         }
         virtual void testRunEndedCumulative() = 0;
 
+        virtual void skipTest( TestCaseInfo const& ) {}
+
         Ptr<IConfig> m_config;
         std::ostream& stream;
         std::vector<AssertionStats> m_assertions;

include/reporters/catch_reporter_teamcity.hpp

@@ -49,8 +49,16 @@ namespace Catch {
             prefs.shouldRedirectStdOut = true;
             return prefs;
         }
-        
-        // !TBD: ignored tests
+
+        virtual void skipTest( TestCaseInfo const& testInfo ) {
+            stream  << "##teamcity[testIgnored name='"
+                    << escape( testInfo.name ) << "'";
+            if( testInfo.isHidden() )
+                stream << " message='hidden test'";
+            else
+                stream << " message='test skipped because it didn't match the test spec'";
+            stream << "]\n";
+        }
         
         virtual void noMatchingTestCases( std::string const& /* spec */ ) {}