mame	2009-03-09 01:38:33 +0900 (Mon, 09 Mar 2009)

  New Revision: 22826

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=22826

  Log:
    * test/ruby/test_enum.rb: add some tests.

  Modified files:
    trunk/ChangeLog
    trunk/test/ruby/test_enum.rb

Index: ChangeLog
===================================================================
--- ChangeLog	(revision 22825)
+++ ChangeLog	(revision 22826)
@@ -1,3 +1,7 @@
+Mon Mar  9 01:38:00 2009  Yusuke Endoh  <mame@t...>
+
+	* test/ruby/test_enum.rb: add some tests.
+
 Mon Mar  9 01:12:37 2009  Yusuke Endoh  <mame@t...>
 
 	* test/ruby/test_object.rb: add a test for Object#method_missing.
Index: test/ruby/test_enum.rb
===================================================================
--- test/ruby/test_enum.rb	(revision 22825)
+++ test/ruby/test_enum.rb	(revision 22826)
@@ -48,6 +48,7 @@
     assert_equal(1, @obj.find_index {|x| x % 2 == 0 })
     assert_equal(nil, @obj.find_index {|x| false })
     assert_raise(ArgumentError) { @obj.find_index(0, 1) }
+    assert_equal(1, @obj.find_index(2) {|x| x == 1 })
   end
 
   def test_find_all
@@ -212,6 +213,10 @@
     @obj.zip([:a, :b, :c]) {|x,y| a << [x, y] }
     assert_equal([[1,:a],[2,:b],[3,:c],[1,nil],[2,nil]], a)
 
+    a = []
+    @obj.zip({a: "A", b: "B", c: "C"}) {|x,y| a << [x, y] }
+    assert_equal([[1,[:a,"A"]],[2,[:b,"B"]],[3,[:c,"C"]],[1,nil],[2,nil]], a)
+
     ary = Object.new
     def ary.to_a;   [1, 2]; end
     assert_raise(NoMethodError){ %w(a b).zip(ary) }
@@ -274,4 +279,8 @@
       c.call
     end
   end
+
+  def test_reverse_each
+    assert_equal([2,1,3,2,1], @obj.reverse_each.to_a)
+  end
 end

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