From 64a84f3f9b82efa0738cafdf596f1fa9d31caa66 Mon Sep 17 00:00:00 2001
From: Andrey Semashev <andrey.semashev@gmail.com>
Date: Mon, 30 Aug 2010 15:37:58 +0000
Subject: [PATCH] Added explicit std qualifiers to avoid name clash of boost
 and STL equal algorithms

[SVN r65133]
---
 test/examples.cpp | 104 ++++++++++++++++++++++------------------------
 1 file changed, 49 insertions(+), 55 deletions(-)

diff --git a/test/examples.cpp b/test/examples.cpp
index 3b7fbaa..1e0b69b 100644
--- a/test/examples.cpp
+++ b/test/examples.cpp
@@ -11,6 +11,7 @@
 #include <iostream>
 #include <iterator>
 #include <string>
+#include <algorithm>
 #include <boost/tokenizer.hpp>
 #include <boost/array.hpp>
 
@@ -18,86 +19,81 @@
 
 int test_main( int /*argc*/, char* /*argv*/[] )
 {
-  using namespace std;
   using namespace boost;
-  
+
   // Use tokenizer
   {
-        const string test_string = ";;Hello|world||-foo--bar;yow;baz|";
-        string answer[] = { "Hello", "world",  "foo", "bar", "yow",  "baz" };
-        typedef tokenizer<char_separator<char> > Tok;
-        char_separator<char> sep("-;|");
-        Tok t(test_string, sep);
-    BOOST_REQUIRE(equal(t.begin(),t.end(),answer));       
+    const std::string test_string = ";;Hello|world||-foo--bar;yow;baz|";
+    std::string answer[] = { "Hello", "world",  "foo", "bar", "yow",  "baz" };
+    typedef tokenizer<char_separator<char> > Tok;
+    char_separator<char> sep("-;|");
+    Tok t(test_string, sep);
+    BOOST_REQUIRE(std::equal(t.begin(),t.end(),answer));
   }
   {
-        const string test_string = ";;Hello|world||-foo--bar;yow;baz|";
-        string answer[] = { "", "", "Hello", "|", "world", "|", "", "|", "",
-                                                "foo", "", "bar", "yow", "baz", "|", "" };
-        typedef tokenizer<char_separator<char> > Tok;
-        char_separator<char> sep("-;", "|", boost::keep_empty_tokens);
-        Tok t(test_string, sep);
-    BOOST_REQUIRE(equal(t.begin(), t.end(), answer));
+    const std::string test_string = ";;Hello|world||-foo--bar;yow;baz|";
+    std::string answer[] = { "", "", "Hello", "|", "world", "|", "", "|", "",
+                                            "foo", "", "bar", "yow", "baz", "|", "" };
+    typedef tokenizer<char_separator<char> > Tok;
+    char_separator<char> sep("-;", "|", boost::keep_empty_tokens);
+    Tok t(test_string, sep);
+    BOOST_REQUIRE(std::equal(t.begin(), t.end(), answer));
   }
   {
-    const string test_string = "This,,is, a.test..";
-    string answer[] = {"This","is","a","test"};
+    const std::string test_string = "This,,is, a.test..";
+    std::string answer[] = {"This","is","a","test"};
     typedef tokenizer<> Tok;
     Tok t(test_string);
-    BOOST_REQUIRE(equal(t.begin(),t.end(),answer));
+    BOOST_REQUIRE(std::equal(t.begin(),t.end(),answer));
   }
 
   {
-    const string test_string = "Field 1,\"embedded,comma\",quote \\\", escape \\\\";
-    string answer[] = {"Field 1","embedded,comma","quote \""," escape \\"};
+    const std::string test_string = "Field 1,\"embedded,comma\",quote \\\", escape \\\\";
+    std::string answer[] = {"Field 1","embedded,comma","quote \""," escape \\"};
     typedef tokenizer<escaped_list_separator<char> > Tok;
     Tok t(test_string);
-    BOOST_REQUIRE(equal(t.begin(),t.end(),answer));
-
+    BOOST_REQUIRE(std::equal(t.begin(),t.end(),answer));
   }
 
   {
-    const string test_string = ",1,;2\\\";3\\;,4,5^\\,\'6,7\';";
-    string answer[] = {"","1","","2\"","3;","4","5\\","6,7",""};
+    const std::string test_string = ",1,;2\\\";3\\;,4,5^\\,\'6,7\';";
+    std::string answer[] = {"","1","","2\"","3;","4","5\\","6,7",""};
     typedef tokenizer<escaped_list_separator<char> > Tok;
     escaped_list_separator<char> sep("\\^",",;","\"\'");
     Tok t(test_string,sep);
-    BOOST_REQUIRE(equal(t.begin(),t.end(),answer));
-
+    BOOST_REQUIRE(std::equal(t.begin(),t.end(),answer));
   }
 
   {
-    const string test_string = "12252001";
-    string answer[] = {"12","25","2001"};
+    const std::string test_string = "12252001";
+    std::string answer[] = {"12","25","2001"};
     typedef tokenizer<offset_separator > Tok;
     boost::array<int,3> offsets = {{2,2,4}};
     offset_separator func(offsets.begin(),offsets.end());
     Tok t(test_string,func);
-    BOOST_REQUIRE(equal(t.begin(),t.end(),answer));
-
+    BOOST_REQUIRE(std::equal(t.begin(),t.end(),answer));
   }
 
   // Use token_iterator_generator
   {
-    
-    const string test_string = "This,,is, a.test..";
-    string answer[] = {"This","is","a","test"};
+    const std::string test_string = "This,,is, a.test..";
+    std::string answer[] = {"This","is","a","test"};
     typedef token_iterator_generator<char_delimiters_separator<char> >::type Iter;
-    Iter begin = make_token_iterator<string>(test_string.begin(),
+    Iter begin = make_token_iterator<std::string>(test_string.begin(),
       test_string.end(),char_delimiters_separator<char>());
     Iter end;
-    BOOST_REQUIRE(equal(begin,end,answer));
+    BOOST_REQUIRE(std::equal(begin,end,answer));
   }
 
   {
-    const string test_string = "Field 1,\"embedded,comma\",quote \\\", escape \\\\";
-    string answer[] = {"Field 1","embedded,comma","quote \""," escape \\"};
+    const std::string test_string = "Field 1,\"embedded,comma\",quote \\\", escape \\\\";
+    std::string answer[] = {"Field 1","embedded,comma","quote \""," escape \\"};
     typedef token_iterator_generator<escaped_list_separator<char> >::type Iter;
-    Iter begin = make_token_iterator<string>(test_string.begin(),
+    Iter begin = make_token_iterator<std::string>(test_string.begin(),
       test_string.end(),escaped_list_separator<char>());
     Iter begin_c(begin);
     Iter end;
-    BOOST_REQUIRE(equal(begin,end,answer));
+    BOOST_REQUIRE(std::equal(begin,end,answer));
 
     while(begin_c != end)
     {
@@ -105,39 +101,37 @@ int test_main( int /*argc*/, char* /*argv*/[] )
        ++begin_c;
     }
     BOOST_REQUIRE(begin_c.at_end());
-
   }
 
   {
-    const string test_string = "12252001";
-    string answer[] = {"12","25","2001"};
+    const std::string test_string = "12252001";
+    std::string answer[] = {"12","25","2001"};
     typedef token_iterator_generator<offset_separator>::type Iter;
     boost::array<int,3> offsets = {{2,2,4}};
     offset_separator func(offsets.begin(),offsets.end());
-    Iter begin = make_token_iterator<string>(test_string.begin(),
+    Iter begin = make_token_iterator<std::string>(test_string.begin(),
       test_string.end(),func);
-    Iter end= make_token_iterator<string>(test_string.end(),
+    Iter end= make_token_iterator<std::string>(test_string.end(),
       test_string.end(),func);
-    BOOST_REQUIRE(equal(begin,end,answer));
-
+    BOOST_REQUIRE(std::equal(begin,end,answer));
   }
-  
+
   // Test copying
   {
-    const string test_string = "abcdef";
+    const std::string test_string = "abcdef";
     token_iterator_generator<offset_separator>::type beg, end, other;
     boost::array<int,3> ar = {{1,2,3}};
     offset_separator f(ar.begin(),ar.end());
-    beg = make_token_iterator<string>(test_string.begin(),test_string.end(),f);
-    
+    beg = make_token_iterator<std::string>(test_string.begin(),test_string.end(),f);
+
     ++beg;
     other = beg;
     ++other;
 
     BOOST_REQUIRE(*beg=="bc");
     BOOST_REQUIRE(*other=="def");
-    
-    other = make_token_iterator<string>(test_string.begin(),
+
+    other = make_token_iterator<std::string>(test_string.begin(),
         test_string.end(),f);
 
     BOOST_REQUIRE(*other=="a");
@@ -145,10 +139,10 @@ int test_main( int /*argc*/, char* /*argv*/[] )
 
   // Test non-default constructed char_delimiters_separator
   {
-    const string test_string = "how,are you, doing";
-    string answer[] = {"how",",","are you",","," doing"};
+    const std::string test_string = "how,are you, doing";
+    std::string answer[] = {"how",",","are you",","," doing"};
     tokenizer<> t(test_string,char_delimiters_separator<char>(true,",",""));
-    BOOST_REQUIRE(equal(t.begin(),t.end(),answer));
+    BOOST_REQUIRE(std::equal(t.begin(),t.end(),answer));
   }
 
   return 0;