[Cppunit-cvs] cppunit2/src/cpput assert.cpp,1.13,1.14

[Baptiste L. <bl...@us...>]

Update of /cvsroot/cppunit/cppunit2/src/cpput
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv15044/src/cpput

Modified Files:
	assert.cpp 
Log Message:
* added CPPUT_ASSERT_DOUBLES_EQUAL and CPPUT_CHECK_DOUBLES_EQUAL

Index: assert.cpp
===================================================================
RCS file: /cvsroot/cppunit/cppunit2/src/cpput/assert.cpp,v
retrieving revision 1.13
retrieving revision 1.14
diff -C2 -d -r1.13 -r1.14
*** assert.cpp	10 Aug 2005 21:34:29 -0000	1.13
--- assert.cpp	6 Sep 2005 07:21:05 -0000	1.14
***************
*** 95,98 ****
--- 95,120 ----
  
  
+ void 
+ checkDoubleEquals( double expected, 
+                    double actual, 
+                    double tolerance, 
+                    const Message &message )
+ {
+    double diff = expected - actual;
+    if ( diff < 0 )
+       diff = -diff;
+    if ( diff <= tolerance )
+       return;
+ 
+    Message newMessage( message );
+    newMessage.add( translate( "Double equality assertion failed." ) );
+    newMessage.add( translate( "Expected: " ) + CppTL::toString( expected ) );
+    newMessage.add( translate( "Actual  : " ) + CppTL::toString( actual ) );
+    newMessage.add( translate( "Tolerance  : " ) + CppTL::toString( tolerance ) );
+    newMessage.add( translate( "Actual difference  : " ) + CppTL::toString( diff ) );
+    fail( newMessage );
+ }
+ 
+ 
  } // namespace CppUT