From: nobu.nokada@...
Date: 2004-11-17T11:22:12+09:00
Subject: Re: patch for test/xmlrpc

Hi,

At Tue, 16 Nov 2004 19:58:43 +0900,
Michael Neumann wrote in [ruby-core:03747]:
> > Following patch repairs this problem.
> > [...]
> > 
> > BTW, test/xmlrpc/test_features.rb says many "warning: already
> > initialized constant" message.
> > Any ideas?
> 
> I know why this happens, but no easy way to avoid this (without changing 
> XML-RPC for Ruby).

It becomes quiet by removing the constants before setting, but
why does it use constants?


Index: lib/xmlrpc/parser.rb
===================================================================
RCS file: /cvs/ruby/src/ruby/lib/xmlrpc/parser.rb,v
retrieving revision 1.6
diff -U2 -p -d -r1.6 parser.rb
--- lib/xmlrpc/parser.rb	16 Nov 2004 01:11:49 -0000	1.6
+++ lib/xmlrpc/parser.rb	17 Nov 2004 02:20:40 -0000
@@ -579,10 +579,7 @@ module XMLRPC
       def initialize
         require "xmlparser"
-        eval %{
-          class XMLRPCParser < ::XMLParser
-            include StreamParserMixin
-          end
+        @parser_class = Class.new(::XMLParser) {
+          include StreamParserMixin
         }
-        @parser_class = XMLRPCParser
       end
     end # class XMLStreamParser
Index: test/xmlrpc/test_features.rb
===================================================================
RCS file: /cvs/ruby/src/ruby/test/xmlrpc/test_features.rb,v
retrieving revision 1.2
diff -U2 -p -d -r1.2 test_features.rb
--- test/xmlrpc/test_features.rb	16 Nov 2004 10:55:47 -0000	1.2
+++ test/xmlrpc/test_features.rb	17 Nov 2004 02:13:01 -0000
@@ -14,7 +14,9 @@ class Test_Features < Test::Unit::TestCa
       c = XMLRPC::Create.new(writer)
 
+      XMLRPC::Config.module_eval {remove_const(:ENABLE_NIL_CREATE)}
       XMLRPC::Config.const_set(:ENABLE_NIL_CREATE, false)
       assert_raises(RuntimeError) { str = c.methodCall("test", *@params) }
 
+      XMLRPC::Config.module_eval {remove_const(:ENABLE_NIL_CREATE)}
       XMLRPC::Config.const_set(:ENABLE_NIL_CREATE, true)
       assert_nothing_raised { str = c.methodCall("test", *@params) }
@@ -23,4 +25,5 @@ class Test_Features < Test::Unit::TestCa
 
   def test_nil_parse
+    XMLRPC::Config.module_eval {remove_const(:ENABLE_NIL_CREATE)}
     XMLRPC::Config.const_set(:ENABLE_NIL_CREATE, true)
 
@@ -31,7 +34,9 @@ class Test_Features < Test::Unit::TestCa
         para = nil
 
+        XMLRPC::Config.module_eval {remove_const(:ENABLE_NIL_PARSER)}
         XMLRPC::Config.const_set(:ENABLE_NIL_PARSER, false)
         assert_raises(RuntimeError) { para = parser.parseMethodCall(str) }
 
+        XMLRPC::Config.module_eval {remove_const(:ENABLE_NIL_PARSER)}
         XMLRPC::Config.const_set(:ENABLE_NIL_PARSER, true)
         assert_nothing_raised { para = parser.parseMethodCall(str) }


-- 
Nobu Nakada