From 0a810d68d0550ba6f7f28f2e0dfcef691bdca7b4 Mon Sep 17 00:00:00 2001
From: Baptiste Lepilleur <gaiacrtn@free.fr>
Date: Sun, 16 Jun 2002 16:55:58 +0000
Subject: Release 1.

release 1.9.8

* include/cppunit/plugin/TestPlugIn.h: updated documentation.

* include/cppunit/tools/XmlDocument.h: updated documentation.

* include/cppunit/tools/StringTools.h:
* src/cppunit/StringTools.cpp: added split() and wrap() functions.

* include/cppunit/CompilerOutputter.h:
* src/cppunit/CompilerOutputter.cpp: extracted wrap() and
splitMessageIntoLines() to StringTools.

* include/cppunit/XmlOutputterHook.h:
* src/cppunit/XmlOutputterHook.cpp: removed rooNode parameter from
beginDocument() and endDocument(). It can be retreive from document.
Renamed 'node' occurences to 'element'.

* include/cppunit/XmlOutputter.h:
* src/cppunit/XmlOutputter.cpp: updated against
XmlOutputterHook changes. Renamed 'node' occurences to 'element'.

* examples/ClockerPlugIn/ClockerXmlHook.h:
* examples/ClockerPlugIn/ClockerXmlHook.cpp: updated against
XmlOutputterHook changes.

* examples/cppunittest/XmlElementTest.h:
* examples/cppunittest/XmlElementTest.cpp: Renamed 'node' occurences
to 'element'.

* examples/cppunittest/XmlOutputterTest.cpp: updated against
XmlOutputterHook changes.

* examples/cppunittest/StringToolsTest.h:
* examples/cppunittest/StringToolsTest.cpp: added. Unit tests for
StringTools. Turn out that VC++ dismiss empty lines in tools output,
which is the reason why empty lines where not printed in
CompilerOutputter.
---
 src/cppunit/CompilerOutputter.cpp | 58 ++++++++++++++-------------------------
 1 file changed, 20 insertions(+), 38 deletions(-)

(limited to 'src/cppunit/CompilerOutputter.cpp')

diff --git a/src/cppunit/CompilerOutputter.cpp b/src/cppunit/CompilerOutputter.cpp
index 4bc9e31..4628d4c 100644
--- a/src/cppunit/CompilerOutputter.cpp
+++ b/src/cppunit/CompilerOutputter.cpp
@@ -4,6 +4,7 @@
 #include <cppunit/TestResultCollector.h>
 #include <cppunit/CompilerOutputter.h>
 #include <algorithm>
+#include <cppunit/tools/StringTools.h>
 
 
 namespace CppUnit
@@ -15,6 +16,7 @@ CompilerOutputter::CompilerOutputter( TestResultCollector *result,
     : m_result( result )
     , m_stream( stream )
     , m_locationFormat( locationFormat )
+    , m_wrapColumn( 79 )
 {
 }
 
@@ -170,7 +172,12 @@ CompilerOutputter::printFailureMessage( TestFailure *failure )
   m_stream  <<  std::endl;
   Exception *thrownException = failure->thrownException();
   m_stream  << thrownException->message().shortDescription()  <<  std::endl;
-  m_stream  <<  wrap( thrownException->message().details() )  <<  std::endl;
+
+  std::string message = thrownException->message().details();
+  if ( m_wrapColumn > 0 )
+    message = StringTools::wrap( message, m_wrapColumn );
+
+  m_stream  <<  message  <<  std::endl;
 }
 
 
@@ -186,50 +193,25 @@ CompilerOutputter::printStatistics()
 }
 
 
-std::string
-CompilerOutputter::wrap( std::string message )
+void 
+CompilerOutputter::setWrapColumn( int wrapColumn )
 {
-  Lines lines = splitMessageIntoLines( message );
-  std::string wrapped;
-  for ( Lines::iterator it = lines.begin(); it != lines.end(); ++it )
-  {
-    std::string line( *it );
-    const int maxLineLength = 79;
-    int index =0;
-    while ( index < line.length() )
-    {
-      std::string lineSlice( line.substr( index, maxLineLength ) );
-      wrapped += lineSlice;
-      index += maxLineLength;
-      if ( index < line.length() )
-        wrapped += "\n";
-    }
-    wrapped += '\n';
-  }
-  return wrapped;
+  m_wrapColumn = wrapColumn;
 }
 
 
-CompilerOutputter::Lines 
-CompilerOutputter::splitMessageIntoLines( std::string message )
+void 
+CompilerOutputter::setNoWrap()
 {
-  Lines lines;
-
-  std::string::iterator itStart = message.begin();
-  while ( true )
-  {
-    std::string::iterator itEol = std::find( itStart, 
-                                             message.end(), 
-                                             '\n' );
-    lines.push_back( message.substr( itStart - message.begin(),
-                                     itEol - itStart ) );
-    if ( itEol == message.end() )
-      break;
-    itStart = itEol +1;
-  }
-  return lines;
+  m_wrapColumn = 0;
 }
 
 
+int 
+CompilerOutputter::wrapColumn() const
+{
+  return m_wrapColumn;
+}
+
 
 }  // namespace CppUnit
-- 
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