Updated regex examples and Jamfiles so that they are run as tests.

[SVN r12149]

example/snippets/partial_regex_match.cpp

@@ -29,7 +29,10 @@ int main(int argc, char* argv[])
 {
    try{
       std::string input;
-      std::cin >> input;
+      if(argc > 1)
+         input = argv[1];
+      else
+         std::cin >> input;
       if(is_possible_card_number(input))
       {
          std::cout << "Matched OK..." << std::endl;

example/snippets/regex_match_example.cpp

@@ -68,30 +68,35 @@ istream& getline(istream& is, std::string& s)
 }
 #endif
 
-int main()
+int main(int argc)
 {
-  std::string in, out;
-  while(true)
-  {
-  cout << "enter test string" << endl;
-  getline(cin, in);
-  if(in == "quit")
-     break;
-  int result;
-  result = process_ftp(in.c_str(), &out);
-  if(result != -1)
-  {
-     cout << "Match found:" << endl;
-     cout << "Response code: " << result << endl;
-     cout << "Message text: " << out << endl;
-  }
-  else
-  {
-     cout << "Match not found" << endl;
-  }
-  cout << endl;
-  }
-  return 0;
+   std::string in, out;
+   do
+   {
+      if(argc == 1)
+      {
+         cout << "enter test string" << endl;
+         getline(cin, in);
+         if(in == "quit")
+            break;
+      }
+      else
+         in = "100 this is an ftp message text";
+      int result;
+      result = process_ftp(in.c_str(), &out);
+      if(result != -1)
+      {
+         cout << "Match found:" << endl;
+         cout << "Response code: " << result << endl;
+         cout << "Message text: " << out << endl;
+      }
+      else
+      {
+         cout << "Match not found" << endl;
+      }
+      cout << endl;
+   } while(argc == 1);
+   return 0;
 }
 
 

example/snippets/regex_split_example_1.cpp

@@ -51,14 +51,19 @@ istream& getline(istream& is, std::string& s)
 #endif
 
 
-int main()
+int main(int argc)
 {
    string s;
    list<string> l;
    do{
-      cout << "Enter text to split (or \"quit\" to exit): ";
-      getline(cin, s);
-      if(s == "quit") break;
+      if(argc == 1)
+      {
+         cout << "Enter text to split (or \"quit\" to exit): ";
+         getline(cin, s);
+         if(s == "quit") break;
+      }
+      else
+         s = "This is a string of tokens";
       unsigned result = tokenise(l, s);
       cout << result << " tokens found" << endl;
       cout << "The remaining text is: \"" << s << "\"" << endl;
@@ -68,6 +73,6 @@ int main()
          l.pop_front();
          cout << s << endl;
       }
-   }while(true);
+   }while(argc == 1);
    return 0;
 }