test/test_struct.rb in rucy-0.1.21 vs test/test_struct.rb in rucy-0.1.22

@@ -4,23 +4,23 @@
 require_relative 'helper'
 
 
 class TestStruct < Test::Unit::TestCase
 
-  def setup ()
+  def setup()
     @x = Rucy::Tester::Struct.new
   end
 
-  def test_default_value_is_0 ()
+  def test_default_value_is_0()
     assert_equal 0, @x.num
   end
 
-  def test_get_set_num ()
+  def test_get_set_num()
     @x.num = 1
     assert_equal 1, @x.num
   end
 
-  def test_dup ()
+  def test_dup()
     assert_equal 0, @x.num
     x = @x.dup
     @x.num = 1
     assert_equal 1, @x.num
     assert_equal 0, x.num