Include/cppunit/Asserter.

include/cppunit/Asserter.h:
* src/cppunit/Asserter.cpp: added functions that take a Message as a
parameter. Existing function have a short description indicating
an assertion failure.

* include/cppunit/CompilerOuputter.h:
* src/cppunit/CompilerOuputter.cpp: removed printNotEqualMessage() and
printDefaultMessage(). Updated to use Message.

* include/cppunit/Message.h:
* src/cppunit/Message.cpp: added. Represents a message associated to an
Exception.

* include/cppunit/Exception.h:
* src/cppunit/Exception.cpp: the message associated to the exception is now
stored as a Message instead of a string.

* include/cppunit/NotEqualException.cpp: constructs a Message instead of a
string.

* include/cppunit/TestAssert.h:
* src/cppunit/TestAssert.cpp: updated to use Asserter functions that
take a message when pertinent (CPPUNIT_FAIL...).

* include/cppunit/TestCaller.h:
* src/cppunit/TestCaller.cpp: exception not caught failure has a better
short description.

* src/cppunit/TestCase.cpp: better short description when setUp() or
tearDown() fail.

* src/msvc6/testrunner/TestRunnerDlg.cpp: replace '\n' in failure message
with space.

* examples/cppunittest/ExceptionTest.cpp:
* examples/cppunittest/NotEqualExceptionTest.cpp:
* examples/cppunittest/TestCallerTest.cpp:
* examples/cppunittest/TestFailureTest.cpp:
* examples/cppunittest/TestResultCollectorTest.h:
* examples/cppunittest/TestResultCollectorTest.cpp:
* examples/cppunittest/TestResultTest.cpp:
* examples/cppunittest/XmlOutputterTest.h:
* examples/cppunittest/XmlOutputterTest.cpp: updated to use Exception/Message.

* examples/cppunittest/MessageTest.h:
* examples/cppunittest/MessageTest.cpp: added. Unit test for Message.

1 files changed, 24 insertions, 26 deletions

diff --git a/src/cppunit/Exception.cpp b/src/cppunit/Exception.cpp
index ab8cdde..2c01324 100644
--- a/src/cppunit/Exception.cpp
+++ b/src/cppunit/Exception.cpp
@@ -17,48 +17,39 @@ const long Exception::UNKNOWNLINENUMBER = -1;
 #endif
 
 
-/// Construct the exception
-Exception::Exception( const Exception &other ) : 
-    std::exception( other )
+Exception::Exception( const Exception &other )
+   : std::exception( other )
 { 
   m_message = other.m_message; 
   m_sourceLine = other.m_sourceLine;
 } 
 
 
-/*!
- * \deprecated Use other constructor instead.
- */
-Exception::Exception( std::string message, 
-                      SourceLine sourceLine ) : 
-    m_message( message ), 
-    m_sourceLine( sourceLine )
+Exception::Exception( const Message &message, 
+                      const SourceLine &sourceLine )
+    : m_message( message )
+    , m_sourceLine( sourceLine )
 {
 }
 
 
 #ifdef CPPUNIT_ENABLE_SOURCELINE_DEPRECATED
-/*!
- * \deprecated Use other constructor instead.
- */
 Exception::Exception( std::string message, 
                       long lineNumber, 
-                      std::string fileName ) : 
-    m_message( message ), 
-    m_sourceLine( fileName, lineNumber )
+                      std::string fileName )
+    : m_message( message )
+    , m_sourceLine( fileName, lineNumber )
 {
 }
 #endif
 
 
-/// Destruct the exception
-Exception::~Exception () throw()
+Exception::~Exception() throw()
 {
 }
 
 
-/// Perform an assignment
-Exception& 
+Exception & 
 Exception::operator =( const Exception& other )
 { 
 // Don't call superclass operator =(). VC++ STL implementation
@@ -76,14 +67,16 @@ Exception::operator =( const Exception& other )
 }
 
 
-/// Return descriptive message
 const char*
 Exception::what() const throw()
-{ 
-  return m_message.c_str (); 
+{
+  Exception *mutableThis = const_cast<Exception *>( this );
+  mutableThis->m_whatMessage = m_message.shortDescription() + "\n" + 
+                               m_message.details();
+  return m_whatMessage.c_str();
 }
 
-/// Location where the error occured
+
 SourceLine 
 Exception::sourceLine() const
 {
@@ -91,8 +84,14 @@ Exception::sourceLine() const
 }
 
 
+Message 
+Exception::message() const
+{
+  return m_message;
+}
+
+
 #ifdef CPPUNIT_ENABLE_SOURCELINE_DEPRECATED
-/// The line on which the error occurred
 long 
 Exception::lineNumber() const
 { 
@@ -101,7 +100,6 @@ Exception::lineNumber() const
 }
 
 
-/// The file in which the error occurred
 std::string 
 Exception::fileName() const
 {