Make dart:core strong-mode clean.

tests/corelib/uri_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.
 
 library uriTest;
 
 import "package:expect/expect.dart";
 import 'dart:convert';
 
 testUri(String uriText, bool isAbsolute) {
@@ skipping 389 matching lines @@
       if (identical(uri1, uri2)) continue;
       var scheme = uri1.scheme;
       var userInfo = uri1.hasAuthority ? uri1.userInfo : "";
       var host = uri1.hasAuthority ? uri1.host : null;
       var port = uri1.hasAuthority ? uri1.port : 0;
       var path = uri1.path;
       var query = uri1.hasQuery ? uri1.query : null;
       var fragment = uri1.hasFragment ? uri1.fragment : null;
 
       var tmp1 = uri1;
-      test() {
+
+      void test() {
         var tmp2 = new Uri(scheme: scheme, userInfo: userInfo, host: host,
                            port: port, path: path,
                            query: query == "" ? null : query,
                            queryParameters: query == "" ? {} : null,
                            fragment: fragment);
         Expect.equals(tmp1, tmp2);
       }
 
       test();
 
@@ skipping 24 matching lines @@
         tmp1 = tmp1.replace(fragment: fragment);
         test();
       }
     }
   }
 
   // Regression test, http://dartbug.com/20814
   var uri = Uri.parse("/no-authorty/");
   uri = uri.replace(fragment: "fragment");
   Expect.isFalse(uri.hasAuthority);
+
+  uri = new Uri(scheme: "foo", path: "bar");
+  uri = uri.replace(
+      queryParameters: {"x": ["42", "37"], "y": ["43", "38"]});
+  var params = uri.queryParametersAll;
+  Expect.equals(2, params.length);
+  Expect.listEquals(["42", "37"], params["x"]);
+  Expect.listEquals(["43", "38"], params["y"]);
 }
 
 main() {
   testUri("http:", true);
   testUri("file:///", true);
   testUri("file", false);
   testUri("http://user@example.com:8080/fisk?query=89&hest=silas", true);
   testUri("http://user@example.com:8080/fisk?query=89&hest=silas#fragment",
           false);
   Expect.stringEquals("http://user@example.com/a/b/c?query#fragment",
@@ skipping 155 matching lines @@
 String dump(Uri uri) {
   return "URI: $uri\n"
       "  Scheme:    ${uri.scheme} #${uri.scheme.length}\n"
       "  User-info: ${uri.userInfo} #${uri.userInfo.length}\n"
       "  Host:      ${uri.host} #${uri.host.length}\n"
       "  Port:      ${uri.port}\n"
       "  Path:      ${uri.path} #${uri.path.length}\n"
       "  Query:     ${uri.query} #${uri.query.length}\n"
       "  Fragment:  ${uri.fragment} #${uri.fragment.length}\n";
 }