Enable encoding and fiber specs (1.9)

spec/jruby.1.9.mspec

@@ -68,6 +68,10 @@ class MSpecScript
   # Command Line specs
   set :command_line, [ SPEC_DIR + '/command_line' ]
 
+  # Enable features
+  MSpec.enable_feature :fiber
+  MSpec.enable_feature :encoding
+
   if WINDOWS
     # Some specs on Windows will fail in we launch JRuby via
     # ruby_exe() in-process (see core/argf/gets_spec.rb)

spec/tags/1.9/ruby/core/array/pack_tags.txt

@@ -47,3 +47,4 @@ fails:Array#pack with format 'a' returns result in ASCII-8BIT
 fails:Array#pack with format 'Z' treats a multibyte character just as a byte sequence
 fails:Array#pack with format 'Z' returns result in ASCII-8BIT
 fails:Array#pack with format 'm' ignores star parameter
+fails:Array#pack with format 'U' regards a integer as a Unicode codepoint and encodes into UTF-8 byte sequence

spec/tags/1.9/ruby/core/encoding/aliases_tags.txt

@@ -1,2 +1,2 @@
 fails:Encoding.aliases has an 'external' key with the external default encoding as its value
-fails:Encoding.aliases has a 'locale' key with the locale charmap encoding as its value
+fails:Encoding.aliases has a 'locale' key and its value equals to the name of the encoding finded by the locale charmap

spec/tags/1.9/ruby/core/encoding/converter/replacement_tags.txt

@@ -1,6 +1,5 @@
 fails:Encoding::Converter#replacement returns '?' in US-ASCII when the destination encoding is not UTF-8
 fails:Encoding::Converter#replacement returns u{fffd} when the destination encoding is UTF-8
-fails:Encoding::Converter#replacement= accepts a String argument
 fails:Encoding::Converter#replacement= accepts a String argument of arbitrary length
 fails:Encoding::Converter#replacement= raises an TypeError if assigned a non-String argument
 fails:Encoding::Converter#replacement= sets #replacement

spec/tags/1.9/ruby/core/encoding/locale_charmap_tags.txt

@@ -1 +1 @@
-fails:Encoding.locale_charmap returns a value based on the LANG environment variable
+fails:Encoding.locale_charmap returns a value based on the LC_ALL environment variable

spec/tags/1.9/ruby/core/fiber/resume_tags.txt

@@ -11,3 +11,6 @@ critical(hangs):Fiber#resume runs until the end of the block or Fiber.yield on f
 critical(hangs):Fiber#resume sets the block parameters to its arguments on the first invocation
 critical(hangs):Fiber#resume raises a FiberError if the Fiber has transfered control to another Fiber
 fails:Fiber#resume executes the ensure clause
+fails:Fiber#resume raises a FiberError if the Fiber is dead
+fails:Fiber#resume raises a LocalJumpError if the block includes a return statement
+fails:Fiber#resume raises a LocalJumpError if the block includes a break statement

spec/tags/1.9/ruby/core/string/bytes_tags.txt

@@ -0,0 +1,2 @@
+fails:String#bytes agrees with #getbyte
+fails:String#bytes is unaffected by #force_encoding

spec/tags/1.9/ruby/core/string/clear_tags.txt

@@ -1,2 +1,3 @@
 critical(crashes when executed along with ascii_only_spec.rb):String#clear preserves its encoding
 fails:String#clear raises a RuntimeError if self is frozen
+fails:String#clear preserves its encoding

spec/tags/1.9/ruby/core/string/encode_tags.txt

@@ -8,3 +8,11 @@ fails:String#encode replaces xml characters and quotes the result
 fails:String#encode returns a copy of self when called with only a target encoding
 fails:String#encode returns self when called with only a target encoding
 fails:String#encode returns a String with the given encoding
+fails:String#encode! transcodes to the default internal encoding with no argument
+fails:String#encode! transcodes self to the given encoding
+fails:String#encode! raises UndefinedConversionError if the String contains characters invalid for the target     encoding
+fails:String#encode! replaces invalid characters
+fails:String#encode! replaces undefined characters
+fails:String#encode! replaces xml characters
+fails:String#encode! replaces xml characters and quotes the result
+fails:String#encode! tags the String with the given encoding

src/org/jruby/RubyConverter.java

@@ -26,8 +26,10 @@
 package org.jruby;
 
 import org.jruby.anno.JRubyClass;
+import org.jruby.anno.JRubyMethod;
 import org.jruby.runtime.ClassIndex;
 import org.jruby.runtime.ObjectAllocator;
+import org.jruby.runtime.ThreadContext;
 import org.jruby.runtime.builtin.IRubyObject;
 
 @JRubyClass(name="Converter")
@@ -62,4 +64,9 @@ public RubyConverter(Ruby runtime, RubyClass klass) {
     public RubyConverter(Ruby runtime) {
         super(runtime, runtime.getConverter());
     }
+
+    @JRubyMethod(name = "convpath", compat = CompatVersion.RUBY1_9)
+    public IRubyObject convpath(ThreadContext context) {
+        return context.getRuntime().getNil();
+    }
 }