Fixes to rfc7230:

fix #1435, fix #1438

* Example and test can be built on msvc v141 15.9.6
  using /std:c++17 and BOOST_BEAST_USE_STD_STRING_VIEW.

* changed string_view.to_string() to std:string(string_view),
  awaiting availability of Library Fundamentals TS here.

* Reactivated relevant tests to param_list. #ifdef 0 test
  exhibited same assertion failed error in debug mode.
  Now fixed in DEBUG on msvc v141 15.9.6 with
  BOOST_BEAST_USE_STD_STRING_VIEW and /std:c++17.

* Looked up http paramters (transfer-encoding, etc.)
  and changed tests as well as fixing comment to
  match specs.

CHANGELOG.md

@@ -6,6 +6,7 @@ Version 211:
 * Add flat_stream
 * flat_buffer::clear preserves capacity
 * multi_buffer::clear preserves capacity
+* Fixes to rfc7230
 
 --------------------------------------------------------------------------------
 

example/advanced/server-flex/advanced_server_flex.cpp

@@ -89,8 +89,8 @@ path_cat(
     beast::string_view path)
 {
     if(base.empty())
-        return path.to_string();
+        return std::string(path);
-    std::string result = base.to_string();
+    std::string result(base);
 #if BOOST_MSVC
     char constexpr path_separator = '\\';
     if(result.back() == path_separator)
@@ -129,7 +129,7 @@ handle_request(
         res.set(http::field::server, BOOST_BEAST_VERSION_STRING);
         res.set(http::field::content_type, "text/html");
         res.keep_alive(req.keep_alive());
-        res.body() = why.to_string();
+        res.body() = std::string(why);
         res.prepare_payload();
         return res;
     };
@@ -142,7 +142,7 @@ handle_request(
         res.set(http::field::server, BOOST_BEAST_VERSION_STRING);
         res.set(http::field::content_type, "text/html");
         res.keep_alive(req.keep_alive());
-        res.body() = "The resource '" + target.to_string() + "' was not found.";
+        res.body() = "The resource '" + std::string(target) + "' was not found.";
         res.prepare_payload();
         return res;
     };
@@ -155,7 +155,7 @@ handle_request(
         res.set(http::field::server, BOOST_BEAST_VERSION_STRING);
         res.set(http::field::content_type, "text/html");
         res.keep_alive(req.keep_alive());
-        res.body() = "An error occurred: '" + what.to_string() + "'";
+        res.body() = "An error occurred: '" + std::string(what) + "'";
         res.prepare_payload();
         return res;
     };

example/advanced/server/advanced_server.cpp

@@ -83,8 +83,8 @@ path_cat(
     beast::string_view path)
 {
     if(base.empty())
-        return path.to_string();
+        return std::string(path);
-    std::string result = base.to_string();
+    std::string result(base);
 #if BOOST_MSVC
     char constexpr path_separator = '\\';
     if(result.back() == path_separator)
@@ -123,7 +123,7 @@ handle_request(
         res.set(http::field::server, BOOST_BEAST_VERSION_STRING);
         res.set(http::field::content_type, "text/html");
         res.keep_alive(req.keep_alive());
-        res.body() = why.to_string();
+        res.body() = std::string(why);
         res.prepare_payload();
         return res;
     };
@@ -136,7 +136,7 @@ handle_request(
         res.set(http::field::server, BOOST_BEAST_VERSION_STRING);
         res.set(http::field::content_type, "text/html");
         res.keep_alive(req.keep_alive());
-        res.body() = "The resource '" + target.to_string() + "' was not found.";
+        res.body() = "The resource '" + std::string(target) + "' was not found.";
         res.prepare_payload();
         return res;
     };
@@ -149,7 +149,7 @@ handle_request(
         res.set(http::field::server, BOOST_BEAST_VERSION_STRING);
         res.set(http::field::content_type, "text/html");
         res.keep_alive(req.keep_alive());
-        res.body() = "An error occurred: '" + what.to_string() + "'";
+        res.body() = "An error occurred: '" + std::string(what) + "'";
         res.prepare_payload();
         return res;
     };

example/cppcon2018/http_session.cpp

@@ -60,8 +60,8 @@ path_cat(
     beast::string_view path)
 {
     if(base.empty())
-        return path.to_string();
+        return std::string(path);
-    std::string result = base.to_string();
+    std::string result(base);
 #if BOOST_MSVC
     char constexpr path_separator = '\\';
     if(result.back() == path_separator)
@@ -100,7 +100,7 @@ handle_request(
         res.set(http::field::server, BOOST_BEAST_VERSION_STRING);
         res.set(http::field::content_type, "text/html");
         res.keep_alive(req.keep_alive());
-        res.body() = why.to_string();
+        res.body() = std::string(why);
         res.prepare_payload();
         return res;
     };
@@ -113,7 +113,7 @@ handle_request(
         res.set(http::field::server, BOOST_BEAST_VERSION_STRING);
         res.set(http::field::content_type, "text/html");
         res.keep_alive(req.keep_alive());
-        res.body() = "The resource '" + target.to_string() + "' was not found.";
+        res.body() = "The resource '" + std::string(target) + "' was not found.";
         res.prepare_payload();
         return res;
     };
@@ -126,7 +126,7 @@ handle_request(
         res.set(http::field::server, BOOST_BEAST_VERSION_STRING);
         res.set(http::field::content_type, "text/html");
         res.keep_alive(req.keep_alive());
-        res.body() = "An error occurred: '" + what.to_string() + "'";
+        res.body() = "An error occurred: '" + std::string(what) + "'";
         res.prepare_payload();
         return res;
     };

example/doc/http_examples.hpp

@@ -339,7 +339,7 @@ void do_server_head(
         // we do not recognize the request method.
         res.result(status::bad_request);
         res.set(field::content_type, "text/plain");
-        res.body() = "Invalid request-method '" + req.method_string().to_string() + "'";
+        res.body() = "Invalid request-method '" + std::string(req.method_string()) + "'";
         res.prepare_payload();
         break;
     }

example/http/server/async-ssl/http_server_async_ssl.cpp

@@ -82,8 +82,8 @@ path_cat(
     beast::string_view path)
 {
     if(base.empty())
-        return path.to_string();
+        return std::string(path);
-    std::string result = base.to_string();
+    std::string result(base);
 #if BOOST_MSVC
     char constexpr path_separator = '\\';
     if(result.back() == path_separator)
@@ -122,7 +122,7 @@ handle_request(
         res.set(http::field::server, BOOST_BEAST_VERSION_STRING);
         res.set(http::field::content_type, "text/html");
         res.keep_alive(req.keep_alive());
-        res.body() = why.to_string();
+        res.body() = std::string(why);
         res.prepare_payload();
         return res;
     };
@@ -135,7 +135,7 @@ handle_request(
         res.set(http::field::server, BOOST_BEAST_VERSION_STRING);
         res.set(http::field::content_type, "text/html");
         res.keep_alive(req.keep_alive());
-        res.body() = "The resource '" + target.to_string() + "' was not found.";
+        res.body() = "The resource '" + std::string(target) + "' was not found.";
         res.prepare_payload();
         return res;
     };
@@ -148,7 +148,7 @@ handle_request(
         res.set(http::field::server, BOOST_BEAST_VERSION_STRING);
         res.set(http::field::content_type, "text/html");
         res.keep_alive(req.keep_alive());
-        res.body() = "An error occurred: '" + what.to_string() + "'";
+        res.body() = "An error occurred: '" + std::string(what) + "'";
         res.prepare_payload();
         return res;
     };

example/http/server/async/http_server_async.cpp

@@ -78,8 +78,8 @@ path_cat(
     beast::string_view path)
 {
     if(base.empty())
-        return path.to_string();
+        return std::string(path);
-    std::string result = base.to_string();
+    std::string result(base);
 #if BOOST_MSVC
     char constexpr path_separator = '\\';
     if(result.back() == path_separator)
@@ -118,7 +118,7 @@ handle_request(
         res.set(http::field::server, BOOST_BEAST_VERSION_STRING);
         res.set(http::field::content_type, "text/html");
         res.keep_alive(req.keep_alive());
-        res.body() = why.to_string();
+        res.body() = std::string(why);
         res.prepare_payload();
         return res;
     };
@@ -131,7 +131,7 @@ handle_request(
         res.set(http::field::server, BOOST_BEAST_VERSION_STRING);
         res.set(http::field::content_type, "text/html");
         res.keep_alive(req.keep_alive());
-        res.body() = "The resource '" + target.to_string() + "' was not found.";
+        res.body() = "The resource '" + std::string(target) + "' was not found.";
         res.prepare_payload();
         return res;
     };
@@ -144,7 +144,7 @@ handle_request(
         res.set(http::field::server, BOOST_BEAST_VERSION_STRING);
         res.set(http::field::content_type, "text/html");
         res.keep_alive(req.keep_alive());
-        res.body() = "An error occurred: '" + what.to_string() + "'";
+        res.body() = "An error occurred: '" + std::string(what) + "'";
         res.prepare_payload();
         return res;
     };

example/http/server/coro-ssl/http_server_coro_ssl.cpp

@@ -80,8 +80,8 @@ path_cat(
     beast::string_view path)
 {
     if(base.empty())
-        return path.to_string();
+        return std::string(path);
-    std::string result = base.to_string();
+    std::string result(base);
 #if BOOST_MSVC
     char constexpr path_separator = '\\';
     if(result.back() == path_separator)
@@ -120,7 +120,7 @@ handle_request(
         res.set(http::field::server, BOOST_BEAST_VERSION_STRING);
         res.set(http::field::content_type, "text/html");
         res.keep_alive(req.keep_alive());
-        res.body() = why.to_string();
+        res.body() = std::string(why);
         res.prepare_payload();
         return res;
     };
@@ -133,7 +133,7 @@ handle_request(
         res.set(http::field::server, BOOST_BEAST_VERSION_STRING);
         res.set(http::field::content_type, "text/html");
         res.keep_alive(req.keep_alive());
-        res.body() = "The resource '" + target.to_string() + "' was not found.";
+        res.body() = "The resource '" + std::string(target) + "' was not found.";
         res.prepare_payload();
         return res;
     };
@@ -146,7 +146,7 @@ handle_request(
         res.set(http::field::server, BOOST_BEAST_VERSION_STRING);
         res.set(http::field::content_type, "text/html");
         res.keep_alive(req.keep_alive());
-        res.body() = "An error occurred: '" + what.to_string() + "'";
+        res.body() = "An error occurred: '" + std::string(what) + "'";
         res.prepare_payload();
         return res;
     };

example/http/server/coro/http_server_coro.cpp

@@ -76,8 +76,8 @@ path_cat(
     beast::string_view path)
 {
     if(base.empty())
-        return path.to_string();
+        return std::string(path);
-    std::string result = base.to_string();
+    std::string result(base);
 #if BOOST_MSVC
     char constexpr path_separator = '\\';
     if(result.back() == path_separator)
@@ -116,7 +116,7 @@ handle_request(
         res.set(http::field::server, BOOST_BEAST_VERSION_STRING);
         res.set(http::field::content_type, "text/html");
         res.keep_alive(req.keep_alive());
-        res.body() = why.to_string();
+        res.body() = std::string(why);
         res.prepare_payload();
         return res;
     };
@@ -129,7 +129,7 @@ handle_request(
         res.set(http::field::server, BOOST_BEAST_VERSION_STRING);
         res.set(http::field::content_type, "text/html");
         res.keep_alive(req.keep_alive());
-        res.body() = "The resource '" + target.to_string() + "' was not found.";
+        res.body() = "The resource '" + std::string(target) + "' was not found.";
         res.prepare_payload();
         return res;
     };
@@ -142,7 +142,7 @@ handle_request(
         res.set(http::field::server, BOOST_BEAST_VERSION_STRING);
         res.set(http::field::content_type, "text/html");
         res.keep_alive(req.keep_alive());
-        res.body() = "An error occurred: '" + what.to_string() + "'";
+        res.body() = "An error occurred: '" + std::string(what) + "'";
         res.prepare_payload();
         return res;
     };

example/http/server/fast/http_server_fast.cpp

@@ -196,7 +196,7 @@ private:
             // we do not recognize the request method.
             send_bad_response(
                 http::status::bad_request,
-                "Invalid request-method '" + req.method_string().to_string() + "'\r\n");
+                "Invalid request-method '" + std::string(req.method_string()) + "'\r\n");
             break;
         }
     }
@@ -269,7 +269,7 @@ private:
         file_response_->result(http::status::ok);
         file_response_->keep_alive(false);
         file_response_->set(http::field::server, "Beast");
-        file_response_->set(http::field::content_type, mime_type(target.to_string()));
+        file_response_->set(http::field::content_type, mime_type(std::string(target)));
         file_response_->body() = std::move(file);
         file_response_->prepare_payload();
 

example/http/server/flex/http_server_flex.cpp

@@ -82,8 +82,8 @@ path_cat(
     beast::string_view path)
 {
     if(base.empty())
-        return path.to_string();
+        return std::string(path);
-    std::string result = base.to_string();
+    std::string result(base);
 #if BOOST_MSVC
     char constexpr path_separator = '\\';
     if(result.back() == path_separator)
@@ -122,7 +122,7 @@ handle_request(
         res.set(http::field::server, BOOST_BEAST_VERSION_STRING);
         res.set(http::field::content_type, "text/html");
         res.keep_alive(req.keep_alive());
-        res.body() = why.to_string();
+        res.body() = std::string(why);
         res.prepare_payload();
         return res;
     };
@@ -135,7 +135,7 @@ handle_request(
         res.set(http::field::server, BOOST_BEAST_VERSION_STRING);
         res.set(http::field::content_type, "text/html");
         res.keep_alive(req.keep_alive());
-        res.body() = "The resource '" + target.to_string() + "' was not found.";
+        res.body() = "The resource '" + std::string(target) + "' was not found.";
         res.prepare_payload();
         return res;
     };
@@ -148,7 +148,7 @@ handle_request(
         res.set(http::field::server, BOOST_BEAST_VERSION_STRING);
         res.set(http::field::content_type, "text/html");
         res.keep_alive(req.keep_alive());
-        res.body() = "An error occurred: '" + what.to_string() + "'";
+        res.body() = "An error occurred: '" + std::string(what) + "'";
         res.prepare_payload();
         return res;
     };

example/http/server/small/http_server_small.cpp

@@ -119,7 +119,7 @@ private:
             response_.set(http::field::content_type, "text/plain");
             beast::ostream(response_.body())
                 << "Invalid request-method '"
-                << request_.method_string().to_string()
+                << std::string(request_.method_string())
                 << "'";
             break;
         }

example/http/server/stackless-ssl/http_server_stackless_ssl.cpp

@@ -83,8 +83,8 @@ path_cat(
     beast::string_view path)
 {
     if(base.empty())
-        return path.to_string();
+        return std::string(path);
-    std::string result = base.to_string();
+    std::string result(base);
 #if BOOST_MSVC
     char constexpr path_separator = '\\';
     if(result.back() == path_separator)
@@ -123,7 +123,7 @@ handle_request(
         res.set(http::field::server, BOOST_BEAST_VERSION_STRING);
         res.set(http::field::content_type, "text/html");
         res.keep_alive(req.keep_alive());
-        res.body() = why.to_string();
+        res.body() = std::string(why);
         res.prepare_payload();
         return res;
     };
@@ -136,7 +136,7 @@ handle_request(
         res.set(http::field::server, BOOST_BEAST_VERSION_STRING);
         res.set(http::field::content_type, "text/html");
         res.keep_alive(req.keep_alive());
-        res.body() = "The resource '" + target.to_string() + "' was not found.";
+        res.body() = "The resource '" + std::string(target) + "' was not found.";
         res.prepare_payload();
         return res;
     };
@@ -149,7 +149,7 @@ handle_request(
         res.set(http::field::server, BOOST_BEAST_VERSION_STRING);
         res.set(http::field::content_type, "text/html");
         res.keep_alive(req.keep_alive());
-        res.body() = "An error occurred: '" + what.to_string() + "'";
+        res.body() = "An error occurred: '" + std::string(what) + "'";
         res.prepare_payload();
         return res;
     };

example/http/server/stackless/http_server_stackless.cpp

@@ -79,8 +79,8 @@ path_cat(
     beast::string_view path)
 {
     if(base.empty())
-        return path.to_string();
+        return std::string(path);
-    std::string result = base.to_string();
+    std::string result(base);
 #if BOOST_MSVC
     char constexpr path_separator = '\\';
     if(result.back() == path_separator)
@@ -119,7 +119,7 @@ handle_request(
         res.set(http::field::server, BOOST_BEAST_VERSION_STRING);
         res.set(http::field::content_type, "text/html");
         res.keep_alive(req.keep_alive());
-        res.body() = why.to_string();
+        res.body() = std::string(why);
         res.prepare_payload();
         return res;
     };
@@ -132,7 +132,7 @@ handle_request(
         res.set(http::field::server, BOOST_BEAST_VERSION_STRING);
         res.set(http::field::content_type, "text/html");
         res.keep_alive(req.keep_alive());
-        res.body() = "The resource '" + target.to_string() + "' was not found.";
+        res.body() = "The resource '" + std::string(target) + "' was not found.";
         res.prepare_payload();
         return res;
     };
@@ -145,7 +145,7 @@ handle_request(
         res.set(http::field::server, BOOST_BEAST_VERSION_STRING);
         res.set(http::field::content_type, "text/html");
         res.keep_alive(req.keep_alive());
-        res.body() = "An error occurred: '" + what.to_string() + "'";
+        res.body() = "An error occurred: '" + std::string(what) + "'";
         res.prepare_payload();
         return res;
     };

example/http/server/sync-ssl/http_server_sync_ssl.cpp

@@ -77,8 +77,8 @@ path_cat(
     beast::string_view path)
 {
     if(base.empty())
-        return path.to_string();
+        return std::string(path);
-    std::string result = base.to_string();
+    std::string result(base);
 #if BOOST_MSVC
     char constexpr path_separator = '\\';
     if(result.back() == path_separator)
@@ -117,7 +117,7 @@ handle_request(
         res.set(http::field::server, BOOST_BEAST_VERSION_STRING);
         res.set(http::field::content_type, "text/html");
         res.keep_alive(req.keep_alive());
-        res.body() = why.to_string();
+        res.body() = std::string(why);
         res.prepare_payload();
         return res;
     };
@@ -130,7 +130,7 @@ handle_request(
         res.set(http::field::server, BOOST_BEAST_VERSION_STRING);
         res.set(http::field::content_type, "text/html");
         res.keep_alive(req.keep_alive());
-        res.body() = "The resource '" + target.to_string() + "' was not found.";
+        res.body() = "The resource '" + std::string(target) + "' was not found.";
         res.prepare_payload();
         return res;
     };
@@ -143,7 +143,7 @@ handle_request(
         res.set(http::field::server, BOOST_BEAST_VERSION_STRING);
         res.set(http::field::content_type, "text/html");
         res.keep_alive(req.keep_alive());
-        res.body() = "An error occurred: '" + what.to_string() + "'";
+        res.body() = "An error occurred: '" + std::string(what) + "'";
         res.prepare_payload();
         return res;
     };

example/http/server/sync/http_server_sync.cpp

@@ -74,9 +74,9 @@ path_cat(
     beast::string_view base,
     beast::string_view path)
 {
-    if(base.empty())
+	if (base.empty())
-        return path.to_string();
+		return std::string(path);
-    std::string result = base.to_string();
+    std::string result(base);
 #if BOOST_MSVC
     char constexpr path_separator = '\\';
     if(result.back() == path_separator)
@@ -115,7 +115,7 @@ handle_request(
         res.set(http::field::server, BOOST_BEAST_VERSION_STRING);
         res.set(http::field::content_type, "text/html");
         res.keep_alive(req.keep_alive());
-        res.body() = why.to_string();
+        res.body() = std::string(why);
         res.prepare_payload();
         return res;
     };
@@ -128,7 +128,7 @@ handle_request(
         res.set(http::field::server, BOOST_BEAST_VERSION_STRING);
         res.set(http::field::content_type, "text/html");
         res.keep_alive(req.keep_alive());
-        res.body() = "The resource '" + target.to_string() + "' was not found.";
+        res.body() = "The resource '" + std::string(target) + "' was not found.";
         res.prepare_payload();
         return res;
     };
@@ -141,7 +141,7 @@ handle_request(
         res.set(http::field::server, BOOST_BEAST_VERSION_STRING);
         res.set(http::field::content_type, "text/html");
         res.keep_alive(req.keep_alive());
-        res.body() = "An error occurred: '" + what.to_string() + "'";
+        res.body() = "An error occurred: '" + std::string(what) + "'";
         res.prepare_payload();
         return res;
     };

example/websocket/server/chat-multi/http_session.cpp

@@ -60,8 +60,8 @@ path_cat(
     beast::string_view path)
 {
     if(base.empty())
-        return path.to_string();
+        return std::string(path);
-    std::string result = base.to_string();
+    std::string result(base);
 #if BOOST_MSVC
     char constexpr path_separator = '\\';
     if(result.back() == path_separator)
@@ -100,7 +100,7 @@ handle_request(
         res.set(http::field::server, BOOST_BEAST_VERSION_STRING);
         res.set(http::field::content_type, "text/html");
         res.keep_alive(req.keep_alive());
-        res.body() = why.to_string();
+        res.body() = std::string(why);
         res.prepare_payload();
         return res;
     };
@@ -113,7 +113,7 @@ handle_request(
         res.set(http::field::server, BOOST_BEAST_VERSION_STRING);
         res.set(http::field::content_type, "text/html");
         res.keep_alive(req.keep_alive());
-        res.body() = "The resource '" + target.to_string() + "' was not found.";
+        res.body() = "The resource '" + std::string(target) + "' was not found.";
         res.prepare_payload();
         return res;
     };
@@ -126,7 +126,7 @@ handle_request(
         res.set(http::field::server, BOOST_BEAST_VERSION_STRING);
         res.set(http::field::content_type, "text/html");
         res.keep_alive(req.keep_alive());
-        res.body() = "An error occurred: '" + what.to_string() + "'";
+        res.body() = "An error occurred: '" + std::string(what) + "'";
         res.prepare_payload();
         return res;
     };

include/boost/beast/http/impl/rfc7230.ipp

@@ -316,7 +316,7 @@ increment()
         param-list  = *( OWS ";" OWS param )
         param       = token OWS "=" OWS ( token / quoted-string )
 
-        chunked;a=b;i=j,gzip;windowBits=12
+        chunked;a=b;i=j;gzip;windowBits=12
         x,y
         ,,,,,chameleon
     */
@@ -350,6 +350,8 @@ increment()
             }
             v_.first = string_view{&*p0,
                 static_cast<std::size_t>(it_ - p0)};
+			if (it_ == last_) 
+				return;
             detail::param_iter pi;
             pi.it = it_;
             pi.first = it_;

test/beast/http/basic_parser.cpp

@@ -1152,7 +1152,7 @@ public:
                 "HTTP/1.1 200 OK\r\n"
                 "Transfer-Encoding: chunked\r\n"
                 "\r\n"
-                "0" + s.to_string() + "\r\n"
+                "0" + std::string(s) + "\r\n"
                 "\r\n";
             error_code ec;
             test_parser<false> p;
@@ -1169,7 +1169,7 @@ public:
                 "HTTP/1.1 200 OK\r\n"
                 "Transfer-Encoding: chunked\r\n"
                 "\r\n"
-                "0" + s.to_string() + "\r\n"
+                "0" + std::string(s) + "\r\n"
                 "\r\n";
             error_code ec;
             test_parser<false> p;

test/beast/http/chunk_encode.cpp

@@ -195,11 +195,11 @@ public:
                 std::string s;
                 for(auto const& v : ce)
                 {
-                    s.append(v.first.to_string());
+                    s.append(std::string(v.first));
                     s.push_back(',');
                     if(! v.second.empty())
                     {
-                        s.append(v.second.to_string());
+                        s.append(std::string(v.second));
                         s.push_back(',');
                     }
                 }

test/beast/http/message.cpp

@@ -205,7 +205,7 @@ public:
         bool get_keep_alive_impl(unsigned) const { return true; }
         bool has_content_length_impl() const { return false; }
         void set_method_impl(string_view) {}
-        void set_target_impl(string_view s) { target = s.to_string(); }
+        void set_target_impl(string_view s) { target = std::string(s); }
         void set_reason_impl(string_view) {}
         void set_chunked_impl(bool) {}
         void set_content_length_impl(boost::optional<std::uint64_t>) {}

test/beast/http/rfc7230.cpp

@@ -88,6 +88,9 @@ public:
         cq("\t; \t xyz=1 ; ijk=\"q\\\"t\"", ";xyz=1;ijk=q\"t");
         ce(";x;y");
 
+		ce(";chunked;a=b;i=j;gzip;windowBits=12");
+		ce(";chunked;a=b;i=j;gzip;windowBits=12;permessage-deflate");
+
         // invalid strings
         cs(";", "");
         cs(";,", "");
@@ -96,6 +99,7 @@ public:
         cq(";xy=\"\x7f", "");
         cq(";xy=\"\\", "");
         cq(";xy=\"\\\x01\"", "");
+
     }
 
     static
@@ -344,11 +348,9 @@ public:
     run()
     {
         testOptTokenList();
-#if 0
         testParamList();
         testExtList();
         testTokenList();
-#endif
     }
 };
 

test/beast/http/test_parser.hpp

@@ -94,7 +94,7 @@ public:
             fc_->fail(ec);
         else
             ec = {};
-        fields[name.to_string()] = value.to_string();
+        fields[std::string(name)] = std::string(value);
     }
 
     void

test/beast/http/write.cpp

@@ -295,7 +295,7 @@ public:
         write(ts, m, ec);
         if(ec && ec != error::end_of_stream)
             BOOST_THROW_EXCEPTION(system_error{ec});
-        return tr.str().to_string();
+        return std::string(tr.str());
     }
 
     void