[Boost-commit] svn:boost r66221 - trunk/libs/algorithm/string/test

Subject: [Boost-commit] svn:boost r66221 - trunk/libs/algorithm/string/test
From: droba_at_[hidden]
Date: 2010-10-27 16:42:24

Author: pavol_droba
Date: 2010-10-27 16:42:22 EDT (Wed, 27 Oct 2010)
New Revision: 66221
URL: http://svn.boost.org/trac/boost/changeset/66221

Log:
test for empty string split added

Text files modified: 
   trunk/libs/algorithm/string/test/split_test.cpp |    20 ++++++++++++++++++++                    
   1 files changed, 20 insertions(+), 0 deletions(-)

Modified: trunk/libs/algorithm/string/test/split_test.cpp
==============================================================================
--- trunk/libs/algorithm/string/test/split_test.cpp	(original)
+++ trunk/libs/algorithm/string/test/split_test.cpp	2010-10-27 16:42:22 EDT (Wed, 27 Oct 2010)
@@ -40,6 +40,7 @@
     string str1("xx-abc--xx-abb");
     string str2("Xx-abc--xX-abb-xx");
     string str3("xx");
+    string strempty("");
     const char* pch1="xx-abc--xx-abb";
     vector<string> tokens;
     vector< vector<int> > vtokens;
@@ -123,6 +124,25 @@
     BOOST_CHECK( tokens[3]==string("xx") );
     BOOST_CHECK( tokens[4]==string("abb") );
 
+    split(
+        tokens,
+        str3,
+        is_any_of(","),
+        token_compress_off);
+
+    BOOST_REQUIRE( tokens.size()==1 );
+    BOOST_CHECK( tokens[0]==string("xx") );
+
+    split(
+        tokens,
+        strempty,
+        is_punct(),
+        token_compress_off);
+
+    BOOST_REQUIRE( tokens.size()==1 );
+    BOOST_CHECK( tokens[0]==string("") );
+
+
     find_iterator<string::iterator> fiter=make_find_iterator(str1, first_finder("xx"));
     BOOST_CHECK(equals(*fiter, "xx"));
     ++fiter;