Merge IO v2 branch to bleeding edge

tests/standalone/io/http_headers_test.dart

 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 import 'dart:async';
 import 'dart:math';
 
 part "../../../sdk/lib/io/input_stream.dart";
+part "../../../sdk/lib/io/io_stream_consumer.dart";
 part "../../../sdk/lib/io/output_stream.dart";
-part "../../../sdk/lib/io/chunked_stream.dart";
 part "../../../sdk/lib/io/string_stream.dart";
-part "../../../sdk/lib/io/stream_util.dart";
 part "../../../sdk/lib/io/http.dart";
 part "../../../sdk/lib/io/http_headers.dart";
 part "../../../sdk/lib/io/http_impl.dart";
 part "../../../sdk/lib/io/http_parser.dart";
 part "../../../sdk/lib/io/http_utils.dart";
+part "../../../sdk/lib/io/socket.dart";
 
 void testMultiValue() {
-  _HttpHeaders headers = new _HttpHeaders();
+  _HttpHeaders headers = new _HttpHeaders("1.1");
   Expect.isNull(headers[HttpHeaders.PRAGMA]);
   headers.add(HttpHeaders.PRAGMA, "pragma1");
   Expect.equals(1, headers[HttpHeaders.PRAGMA].length);
   Expect.equals(1, headers["pragma"].length);
   Expect.equals(1, headers["Pragma"].length);
   Expect.equals(1, headers["PRAGMA"].length);
   Expect.equals("pragma1", headers.value(HttpHeaders.PRAGMA));
 
   headers.add(HttpHeaders.PRAGMA, "pragma2");
   Expect.equals(2, headers[HttpHeaders.PRAGMA].length);
@@ skipping 21 matching lines @@
   headers.removeAll(HttpHeaders.PRAGMA);
   Expect.isNull(headers[HttpHeaders.PRAGMA]);
 }
 
 void testDate() {
   DateTime date1 = new DateTime.utc(1999, DateTime.JUN, 11, 18, 46, 53, 0);
   String httpDate1 = "Fri, 11 Jun 1999 18:46:53 GMT";
   DateTime date2 = new DateTime.utc(2000, DateTime.AUG, 16, 12, 34, 56, 0);
   String httpDate2 = "Wed, 16 Aug 2000 12:34:56 GMT";
 
-  _HttpHeaders headers = new _HttpHeaders();
+  _HttpHeaders headers = new _HttpHeaders("1.1");
   Expect.isNull(headers.date);
   headers.date = date1;
   Expect.equals(date1, headers.date);
   Expect.equals(httpDate1, headers.value(HttpHeaders.DATE));
   Expect.equals(1, headers[HttpHeaders.DATE].length);
   headers.add(HttpHeaders.DATE, httpDate2);
   Expect.equals(1, headers[HttpHeaders.DATE].length);
   Expect.equals(date2, headers.date);
   Expect.equals(httpDate2, headers.value(HttpHeaders.DATE));
   headers.set(HttpHeaders.DATE, httpDate1);
   Expect.equals(1, headers[HttpHeaders.DATE].length);
   Expect.equals(date1, headers.date);
   Expect.equals(httpDate1, headers.value(HttpHeaders.DATE));
 
   headers.set(HttpHeaders.DATE, "xxx");
   Expect.equals("xxx", headers.value(HttpHeaders.DATE));
   Expect.equals(null, headers.date);
 }
 
 void testExpires() {
   DateTime date1 = new DateTime.utc(1999, DateTime.JUN, 11, 18, 46, 53, 0);
   String httpDate1 = "Fri, 11 Jun 1999 18:46:53 GMT";
   DateTime date2 = new DateTime.utc(2000, DateTime.AUG, 16, 12, 34, 56, 0);
   String httpDate2 = "Wed, 16 Aug 2000 12:34:56 GMT";
 
-  _HttpHeaders headers = new _HttpHeaders();
+  _HttpHeaders headers = new _HttpHeaders("1.1");
   Expect.isNull(headers.expires);
   headers.expires = date1;
   Expect.equals(date1, headers.expires);
   Expect.equals(httpDate1, headers.value(HttpHeaders.EXPIRES));
   Expect.equals(1, headers[HttpHeaders.EXPIRES].length);
   headers.add(HttpHeaders.EXPIRES, httpDate2);
   Expect.equals(1, headers[HttpHeaders.EXPIRES].length);
   Expect.equals(date2, headers.expires);
   Expect.equals(httpDate2, headers.value(HttpHeaders.EXPIRES));
   headers.set(HttpHeaders.EXPIRES, httpDate1);
   Expect.equals(1, headers[HttpHeaders.EXPIRES].length);
   Expect.equals(date1, headers.expires);
   Expect.equals(httpDate1, headers.value(HttpHeaders.EXPIRES));
 
   headers.set(HttpHeaders.EXPIRES, "xxx");
   Expect.equals("xxx", headers.value(HttpHeaders.EXPIRES));
   Expect.equals(null, headers.expires);
 }
 
 void testIfModifiedSince() {
   DateTime date1 = new DateTime.utc(1999, DateTime.JUN, 11, 18, 46, 53, 0);
   String httpDate1 = "Fri, 11 Jun 1999 18:46:53 GMT";
   DateTime date2 = new DateTime.utc(2000, DateTime.AUG, 16, 12, 34, 56, 0);
   String httpDate2 = "Wed, 16 Aug 2000 12:34:56 GMT";
 
-  _HttpHeaders headers = new _HttpHeaders();
+  _HttpHeaders headers = new _HttpHeaders("1.1");
   Expect.isNull(headers.ifModifiedSince);
   headers.ifModifiedSince = date1;
   Expect.equals(date1, headers.ifModifiedSince);
   Expect.equals(httpDate1, headers.value(HttpHeaders.IF_MODIFIED_SINCE));
   Expect.equals(1, headers[HttpHeaders.IF_MODIFIED_SINCE].length);
   headers.add(HttpHeaders.IF_MODIFIED_SINCE, httpDate2);
   Expect.equals(1, headers[HttpHeaders.IF_MODIFIED_SINCE].length);
   Expect.equals(date2, headers.ifModifiedSince);
   Expect.equals(httpDate2, headers.value(HttpHeaders.IF_MODIFIED_SINCE));
   headers.set(HttpHeaders.IF_MODIFIED_SINCE, httpDate1);
   Expect.equals(1, headers[HttpHeaders.IF_MODIFIED_SINCE].length);
   Expect.equals(date1, headers.ifModifiedSince);
   Expect.equals(httpDate1, headers.value(HttpHeaders.IF_MODIFIED_SINCE));
 
   headers.set(HttpHeaders.IF_MODIFIED_SINCE, "xxx");
   Expect.equals("xxx", headers.value(HttpHeaders.IF_MODIFIED_SINCE));
   Expect.equals(null, headers.ifModifiedSince);
 }
 
 void testHost() {
   String host = "www.google.com";
-  _HttpHeaders headers = new _HttpHeaders();
+  _HttpHeaders headers = new _HttpHeaders("1.1");
   Expect.isNull(headers.host);
   Expect.isNull(headers.port);
   headers.host = host;
   Expect.equals(host, headers.value(HttpHeaders.HOST));
   headers.port = 1234;
   Expect.equals("$host:1234", headers.value(HttpHeaders.HOST));
   headers.port = HttpClient.DEFAULT_HTTP_PORT;
   Expect.equals(host, headers.value(HttpHeaders.HOST));
 
-  headers = new _HttpHeaders();
+  headers = new _HttpHeaders("1.1");
   headers.add(HttpHeaders.HOST, host);
   Expect.equals(host, headers.host);
   Expect.equals(HttpClient.DEFAULT_HTTP_PORT, headers.port);
   headers.add(HttpHeaders.HOST, "$host:4567");
   Expect.equals(1, headers[HttpHeaders.HOST].length);
   Expect.equals(host, headers.host);
   Expect.equals(4567, headers.port);
 
-  headers = new _HttpHeaders();
+  headers = new _HttpHeaders("1.1");
   headers.add(HttpHeaders.HOST, "$host:xxx");
   Expect.equals("$host:xxx", headers.value(HttpHeaders.HOST));
   Expect.equals(host, headers.host);
   Expect.isNull(headers.port);
 
-  headers = new _HttpHeaders();
+  headers = new _HttpHeaders("1.1");
   headers.add(HttpHeaders.HOST, ":1234");
   Expect.equals(":1234", headers.value(HttpHeaders.HOST));
   Expect.isNull(headers.host);
   Expect.equals(1234, headers.port);
 }
 
 void testEnumeration() {
-  _HttpHeaders headers = new _HttpHeaders();
+  _HttpHeaders headers = new _HttpHeaders("1.1");
   Expect.isNull(headers[HttpHeaders.PRAGMA]);
   headers.add("My-Header-1", "value 1");
   headers.add("My-Header-2", "value 2");
   headers.add("My-Header-1", "value 3");
   bool myHeader1 = false;
   bool myHeader2 = false;
   int totalValues = 0;
   headers.forEach((String name, List<String> values) {
     totalValues += values.length;
     if (name == "my-header-1") {
@@ skipping 100 matching lines @@
   check(contentType, "text", "html", {"charset": "utf-8", "xxx": "yyy"});
   contentType = new _ContentType.fromString(
       'text/html; charset=utf-8; xxx="yyy"');
   check(contentType, "text", "html", {"charset": "utf-8", "xxx": "yyy"});
   contentType = new _ContentType.fromString(
       "  text/html  ;  charset  =  utf-8  ;  xxx=yyy  ");
   check(contentType, "text", "html", {"charset": "utf-8", "xxx": "yyy"});
 }
 
 void testContentTypeCache() {
-  _HttpHeaders headers = new _HttpHeaders();
+  _HttpHeaders headers = new _HttpHeaders("1.1");
   headers.set(HttpHeaders.CONTENT_TYPE, "text/html");
   Expect.equals("text", headers.contentType.primaryType);
   Expect.equals("html", headers.contentType.subType);
   Expect.equals("text/html", headers.contentType.value);
   headers.set(HttpHeaders.CONTENT_TYPE, "text/plain; charset=utf-8");
   Expect.equals("text", headers.contentType.primaryType);
   Expect.equals("plain", headers.contentType.subType);
   Expect.equals("text/plain", headers.contentType.value);
   headers.removeAll(HttpHeaders.CONTENT_TYPE);
   Expect.equals("", headers.contentType.primaryType);
@@ skipping 103 matching lines @@
   testIfModifiedSince();
   testHost();
   testEnumeration();
   testHeaderValue();
   testContentType();
   testContentTypeCache();
   testCookie();
   testInvalidCookie();
   testHeaderLists();
 }