mqlread should auto-create arrays of FreebaseResults when necessary

lib/freebase/api.rb

@@ -207,10 +207,17 @@ def mqlread(query, options = {})
     inner = result['qname']
     handle_read_error(inner)
     Logger.trace {"<<< Received Response: #{inner['result'].inspect}"}
-    if options[:raw]
-      inner['result']
+    query_result = inner['result']
+
+    return query_result if options[:raw]
+
+    case query_result
+    when Array
+      query_result.map{|r| FreebaseResult.new(r)}
+    when Hash
+      FreebaseResult.new(query_result)
     else
-      inner['result'] ? FreebaseResult.new(inner['result']) : nil
+      nil
     end
   end
 

test/api_test.rb

@@ -14,8 +14,15 @@ def test_find_raw_data
     assert_equal "The Polyphonic Spree", data['name']
   end
   def test_find_multiple_records
+    data = mqlread([{:type => '/music/artist', :name => nil, :'name~=' => '^Tori '}])
+    assert_instance_of Array, data
+    assert_instance_of FreebaseResult, data.first
+    assert data.map{|artist| artist.name}.include?('Tori Amos')
+  end
+  def test_find_multiple_raw_data
     data = mqlread([{:type => '/music/artist', :name => nil, :'name~=' => '^Tori '}], :raw => true)
     assert_instance_of Array, data
+    assert_instance_of Hash, data.first
     assert data.map{|artist| artist['name']}.include?('Tori Amos')
   end
 end