nobu	2015-03-31 17:09:34 +0900 (Tue, 31 Mar 2015)

  New Revision: 50139

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=50139

  Log:
    test_dir.rb: assert_entries
    
    * test/ruby/test_dir.rb (assert_entries): extract common
      assertinos for Dir.entries and Dir#foreach.

  Modified files:
    trunk/test/ruby/test_dir.rb
Index: test/ruby/test_dir.rb
===================================================================
--- test/ruby/test_dir.rb	(revision 50138)
+++ test/ruby/test_dir.rb	(revision 50139)
@@ -178,13 +178,17 @@ class TestDir < Test::Unit::TestCase https://github.com/ruby/ruby/blob/trunk/test/ruby/test_dir.rb#L178
     end
   end
 
+  def assert_entries(entries)
+    entries.sort!
+    assert_equal(%w(. ..) + (?a..?z).to_a, entries)
+  end
+
   def test_entries
-    entries = Dir.open(@root) {|dir| dir.entries}
-    assert_equal(%w(. ..) + (?a..?z).to_a, entries.sort)
+    assert_entries(Dir.open(@root) {|dir| dir.entries})
   end
 
   def test_foreach
-    assert_equal(%w(. ..) + (?a..?z).to_a, Dir.foreach(@root).to_a.sort)
+    assert_entries(Dir.foreach(@root).to_a)
   end
 
   def test_dir_enc

--
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