[ruby/fiddle] closure: accept symbol as type

https://github.com/ruby/fiddle/commit/dc2da6633e

1 files changed, 12 insertions, 0 deletions

diff --git a/test/fiddle/test_closure.rb b/test/fiddle/test_closure.rb
index 2de0660725..6ccd3859f5 100644
--- a/test/fiddle/test_closure.rb
+++ b/test/fiddle/test_closure.rb
@@ -20,6 +20,18 @@ module Fiddle
       end
     end
 
+    def test_type_symbol
+      closure = Closure.new(:int, [:void])
+      assert_equal([
+                     TYPE_INT,
+                     [TYPE_VOID],
+                   ],
+                   [
+                     closure.instance_variable_get(:@ctype),
+                     closure.instance_variable_get(:@args),
+                   ])
+    end
+
     def test_call
       closure = Class.new(Closure) {
         def call