Support MetadataStringStringMapKey.value

3 files changed, 40 insertions, 0 deletions

diff --git a/ruby/metadata_key.cc b/ruby/metadata_key.cc
index c956928e1..ed80d3639 100644
--- a/ruby/metadata_key.cc
+++ b/ruby/metadata_key.cc
@@ -482,6 +482,35 @@ namespace
 
     /*
      * call-seq:
+     *     value -> Hash
+     *
+     * Our Value.
+     * */
+    template <typename T_>
+    struct MapValue
+    {
+        static VALUE
+        fetch(VALUE self)
+        {
+            try
+            {
+                std::shared_ptr<const MetadataKey> * self_ptr;
+                Data_Get_Struct(self, std::shared_ptr<const MetadataKey>, self_ptr);
+                std::shared_ptr<const T_> c = std::static_pointer_cast<const MetadataCollectionKey<T_> >(*self_ptr)->value();
+                VALUE result (rb_hash_new());
+                for (typename T_::ConstIterator i(c->begin()), i_end(c->end()) ; i != i_end ; ++i)
+                        rb_hash_aset(result, rb_str_new2(stringify(i->first).c_str()), rb_str_new2(stringify(i->second).c_str()));
+                return result;
+            }
+            catch (const std::exception & e)
+            {
+                exception_to_ruby_exception(e);
+            }
+        }
+    };
+
+    /*
+     * call-seq:
      *     value -> Array
      *
      * Our Value.
@@ -784,6 +813,7 @@ namespace
          * Metadata class for String to String maps.
          */
         c_metadata_string_string_map_key = rb_define_class_under(paludis_module(), "MetadataStringStringMapKey", c_metadata_key);
+        rb_define_method(c_metadata_string_string_map_key, "value", RUBY_FUNC_CAST((&MapValue<Map<std::string, std::string> >::fetch)), 0);
 
         /*
          * Document-class: Paludis::MetadataStringSequenceKey
diff --git a/ruby/repository_TEST.rb b/ruby/repository_TEST.rb
index 7a5b788db..aec9b213a 100644
--- a/ruby/repository_TEST.rb
+++ b/ruby/repository_TEST.rb
@@ -400,6 +400,15 @@ module Paludis
             assert_equal 'e', repo['format'].value
             assert_nil repo['monkey']
         end
+
+        def test_sync
+            assert_kind_of MetadataStringStringMapKey, repo['sync']
+            assert_kind_of Hash, repo['sync'].value
+            assert_equal 3, repo['sync'].value.size
+            assert_equal 'normalsync', repo['sync'].value['']
+            assert_equal 'foosync', repo['sync'].value['foo']
+            assert_equal 'barsync', repo['sync'].value['bar']
+        end
     end
 end
 
diff --git a/ruby/repository_TEST_setup.sh b/ruby/repository_TEST_setup.sh
index ae218a215..ffca5aa30 100755
--- a/ruby/repository_TEST_setup.sh
+++ b/ruby/repository_TEST_setup.sh
@@ -13,6 +13,7 @@ names_cache = /var/empty
 cache = /var/empty
 profiles = \${location}/profiles/testprofile
 builddir = `pwd`
+sync = normalsync foo: foosync bar: barsync
 END
 
 cat <<END > home/.paludis/repositories/installed.conf