implement symbolize_keys/names for FFI

disable some unimplemented specs

3 files changed, 5 insertions, 4 deletions

diff --git a/lib/ffi_yajl/ffi/parser.rb b/lib/ffi_yajl/ffi/parser.rb
index 2e21627..e557905 100644
--- a/lib/ffi_yajl/ffi/parser.rb
+++ b/lib/ffi_yajl/ffi/parser.rb
@@ -73,7 +73,7 @@ module FFI_Yajl
         @map_key_callback = ::FFI::Function.new(:int, [:pointer, :string, :size_t]) do |ctx, key, keylen|
           s = key.slice(0,keylen)
           s.force_encoding('UTF-8') if defined? Encoding
-          self.key = s
+          self.key = @opts[:symbolize_keys] ? s.to_sym : s
           1
         end
         @end_map_callback = ::FFI::Function.new(:int, [:pointer]) do |ctx|
diff --git a/lib/ffi_yajl/json_gem.rb b/lib/ffi_yajl/json_gem.rb
index f46f6e5..0e64d50 100644
--- a/lib/ffi_yajl/json_gem.rb
+++ b/lib/ffi_yajl/json_gem.rb
@@ -37,8 +37,7 @@ module JSON
   end
 
   def self.default_options
-    #@default_options ||= {:symbolize_keys => false}
-    @default_options ||= {}
+    @default_options ||= {:symbolize_keys => false}
   end
 
   def self.parse(str, opts=JSON.default_options)
diff --git a/lib/ffi_yajl/parser.rb b/lib/ffi_yajl/parser.rb
index 6465106..ce6ee89 100644
--- a/lib/ffi_yajl/parser.rb
+++ b/lib/ffi_yajl/parser.rb
@@ -25,7 +25,9 @@ module FFI_Yajl
     end
 
     def initialize(opts = {})
-      @opts = opts
+      @opts = opts ? opts.dup : {}
+      # JSON gem uses 'symbolize_names' and ruby-yajl supports this as well
+      @opts[:symbolize_keys] = true if @opts[:symbolize_names]
     end
 
     def parse(str)