It is accomplished ...

git-svn-id: file:///srv/svn/repos/haiku/trunk/current@10 a95241bf-73f2-0310-859d-f6bbb57e9c96
2002-07-09 12:24:59 +00:00
commit 52a3801208
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+#ifndef CPPUNIT_COMPILERTESTRESULTOUTPUTTER_H
+#define CPPUNIT_COMPILERTESTRESULTOUTPUTTER_H
+
+#include <cppunit/Portability.h>
+#include <cppunit/Outputter.h>
+#include <vector>
+#include <iostream>
+
+namespace CppUnit
+{
+
+class Exception;
+class SourceLine;
+class Test;
+class TestFailure;
+class TestResultCollector;
+
+/*! 
+ * \brief Outputs a TestResultCollector in a compiler compatible format.
+ * \ingroup WritingTestResult
+ *
+ * Printing the test results in a compiler compatible format (assertion
+ * location has the same format as compiler error), allow you to use your
+ * IDE to jump to the assertion failure.
+ *
+ * For example, when running the test in a post-build with VC++, if an assertion
+ * fails, you can jump to the assertion by pressing F4 (jump to next error).
+ *
+ * You should use defaultOutputter() to create an instance.
+ *
+ * Heres is an example of usage (from examples/cppunittest/CppUnitTestMain.cpp):
+ * \code
+ * int main( int argc, char* argv[] ) {
+ *   // if command line contains "-selftest" then this is the post build check
+ *   // => the output must be in the compiler error format.
+ *   bool selfTest = (argc > 1)  &&  
+ *                   (std::string("-selftest") == argv[1]);
+ *
+ *   CppUnit::TextUi::TestRunner runner;
+ *   runner.addTest( CppUnitTest::suite() );   // Add the top suite to the test runner
+ * 
+ *  if ( selfTest )
+ *   { // Change the default outputter to a compiler error format outputter
+ *     // The test runner owns the new outputter.
+ *     runner.setOutputter( CppUnit::CompilerOutputter::defaultOutputter( 
+ *                                                        &runner.result(),
+ *                                                         std::cerr ) );
+ *   }
+ * 
+ *  // Run the test and don't wait a key if post build check.
+ *   bool wasSucessful = runner.run( "", !selfTest );
+ * 
+ *   // Return error code 1 if the one of test failed.
+ *   return wasSucessful ? 0 : 1;
+ * }
+ * \endcode
+ */
+class CPPUNIT_API CompilerOutputter : public Outputter
+{
+public:
+  /*! Constructs a CompilerOutputter object.
+   */
+  CompilerOutputter( TestResultCollector *result,
+                     std::ostream &stream );
+
+  /// Destructor.
+  virtual ~CompilerOutputter();
+
+  /*! Creates an instance of an outputter that matches your current compiler.
+   */
+  static CompilerOutputter *defaultOutputter( TestResultCollector *result,
+                                              std::ostream &stream );
+
+  void write();
+
+  virtual void printSucess();
+  virtual void printFailureReport();
+  virtual void printFailuresList();
+  virtual void printStatistics();
+  virtual void printFailureDetail( TestFailure *failure );
+  virtual void printFailureLocation( SourceLine sourceLine );
+  virtual void printFailureType( TestFailure *failure );
+  virtual void printFailedTestName( TestFailure *failure );
+  virtual void printFailureMessage( TestFailure *failure );
+  virtual void printNotEqualMessage( Exception *thrownException );
+  virtual void printDefaultMessage( Exception *thrownException );
+  virtual std::string wrap( std::string message );
+
+private:
+  /// Prevents the use of the copy constructor.
+  CompilerOutputter( const CompilerOutputter &copy );
+
+  /// Prevents the use of the copy operator.
+  void operator =( const CompilerOutputter &copy );
+
+  typedef std::vector<std::string> Lines;
+  static Lines splitMessageIntoLines( std::string message );
+
+private:
+  TestResultCollector *m_result;
+  std::ostream &m_stream;
+};
+
+
+}  // namespace CppUnit
+
+
+
+#endif  // CPPUNIT_COMPILERTESTRESULTOUTPUTTER_H