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/StringTools.cpp | 51 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 51 insertions(+)

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

diff --git a/src/cppunit/StringTools.cpp b/src/cppunit/StringTools.cpp
index 9bfb939..7dc50ea 100644
--- a/src/cppunit/StringTools.cpp
+++ b/src/cppunit/StringTools.cpp
@@ -1,4 +1,5 @@
 #include <cppunit/tools/StringTools.h>
+#include <algorithm>
 
 
 namespace CppUnit
@@ -22,6 +23,56 @@ namespace StringTools
   }
 
 
+  Strings split( const std::string &text, 
+                 char separator )
+  {
+    Strings splittedText;
+
+    std::string::const_iterator itStart = text.begin();
+    while ( !text.empty() )
+    {
+      std::string::const_iterator itSeparator = std::find( itStart, 
+                                                           text.end(), 
+                                                           separator );
+      splittedText.push_back( text.substr( itStart - text.begin(),
+                                           itSeparator - itStart ) );
+      if ( itSeparator == text.end() )
+        break;
+      itStart = itSeparator +1;
+    }
+
+    return splittedText;
+  }
+
+
+  std::string wrap( const std::string &text,
+                    int wrapColumn )
+  {
+    const char lineBreak = '\n';
+    Strings lines = split( text, lineBreak );
+
+    std::string wrapped;
+    for ( Strings::const_iterator it = lines.begin(); it != lines.end(); ++it )
+    {
+      if ( it != lines.begin() )
+        wrapped += lineBreak;
+
+      const std::string &line = *it;
+      int index =0;
+      while ( index < line.length() )
+      {
+        std::string lineSlice( line.substr( index, wrapColumn ) );
+        wrapped += lineSlice;
+        index += wrapColumn;
+        if ( index < line.length() )
+          wrapped += lineBreak;
+      }
+    }
+
+    return wrapped;
+  }
+
+
 } // namespace StringTools
 
 
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