From aa7154de4920cfb8f53c63b54c30cd067f97d09e Mon Sep 17 00:00:00 2001
From: nahi <nahi@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sun, 7 Aug 2005 14:51:41 +0000
Subject: [PATCH]         * test/ruby/test_super.rb: added from HEAD.
 [ruby-dev:26743]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@8939 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ChangeLog               |  4 ++++
 test/ruby/test_super.rb | 29 +++++++++++++++++++++++++++++
 2 files changed, 33 insertions(+)

diff --git a/ChangeLog b/ChangeLog
index 5cd486ae93..cf597f2758 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+Sun Aug  7 23:50:14 2005  NAKAMURA, Hiroshi  <nakahiro@sarion.co.jp>
+
+	* test/ruby/test_super.rb: added from HEAD. [ruby-dev:26743]
+
 Sun Aug  7 01:31:15 2005  Masaki Suketa  <masaki.suketa@nifty.ne.jp>
 
 	* ext/win32ole/win32ole.c (WIN32OLE_EVENT#on_event): should set 
diff --git a/test/ruby/test_super.rb b/test/ruby/test_super.rb
index df229a8f1a..cf2e241fdd 100644
--- a/test/ruby/test_super.rb
+++ b/test/ruby/test_super.rb
@@ -5,6 +5,7 @@ class TestSuper < Test::Unit::TestCase
     def single(a) a end
     def double(a, b) [a,b] end
     def array(*a) a end
+    def optional(a = 0) a end
   end
   class Single1 < Base
     def single(*) super end
@@ -33,6 +34,15 @@ class TestSuper < Test::Unit::TestCase
   class Array4 < Base
     def array(a,b,c,*) super end
   end
+  class Optional1 < Base
+    def optional(a = 1) super end
+  end
+  class Optional2 < Base
+    def optional(a, b = 1) super end
+  end
+  class Optional3 < Base
+    def single(a = 1) super end
+  end
 
   def test_single1
     assert_equal(1, Single1.new.single(1))
@@ -65,6 +75,25 @@ class TestSuper < Test::Unit::TestCase
     assert_equal([1,2,3], Array4.new.array(1, 2, 3))
     assert_equal([1,2,3,4], Array4.new.array(1, 2, 3, 4))
   end
+  def test_optional1
+    assert_equal(9, Optional1.new.optional(9))
+    assert_equal(1, Optional1.new.optional)
+  end
+  def test_optional2
+    assert_raise(ArgumentError) do
+      # call Base#optional with 2 arguments; the 2nd arg is supplied
+      assert_equal(9, Optional2.new.optional(9))
+    end
+    assert_raise(ArgumentError) do
+      # call Base#optional with 2 arguments
+      assert_equal(9, Optional2.new.optional(9, 2))
+    end
+  end
+  def test_optional3
+    assert_equal(9, Optional3.new.single(9))
+    # call Base#single with 1 argument; the arg is supplied
+    assert_equal(1, Optional3.new.single)
+  end
 
   class A
     def tt(aa)