nobu	2016-02-19 23:38:28 +0900 (Fri, 19 Feb 2016)

  New Revision: 53874

  https://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=53874

  Log:
    find.rb: raise with the name
    
    * lib/find.rb (Find#find): raise with the given path name if it
      does not exist.  [ruby-dev:49497] [Bug #12087]

  Modified files:
    trunk/ChangeLog
    trunk/lib/find.rb
    trunk/test/test_find.rb
Index: test/test_find.rb
===================================================================
--- test/test_find.rb	(revision 53873)
+++ test/test_find.rb	(revision 53874)
@@ -12,6 +12,17 @@ class TestFind < Test::Unit::TestCase https://github.com/ruby/ruby/blob/trunk/test/test_find.rb#L12
     }
   end
 
+  def test_nonexistence
+    bug12087 = '[ruby-dev:49497] [Bug #12087]'
+    Dir.mktmpdir {|d|
+      path = "#{d}/a"
+      re = /#{Regexp.quote(path)}\z/
+      assert_raise_with_message(Errno::ENOENT, re, bug12087) {
+        Find.find(path) {}
+      }
+    }
+  end
+
   def test_rec
     Dir.mktmpdir {|d|
       File.open("#{d}/a", "w"){}
Index: lib/find.rb
===================================================================
--- lib/find.rb	(revision 53873)
+++ lib/find.rb	(revision 53874)
@@ -40,7 +40,7 @@ module Find https://github.com/ruby/ruby/blob/trunk/lib/find.rb#L40
 
     fs_encoding = Encoding.find("filesystem")
 
-    paths.collect!{|d| raise Errno::ENOENT unless File.exist?(d); d.dup}.each do |path|
+    paths.collect!{|d| raise Errno::ENOENT, d unless File.exist?(d); d.dup}.each do |path|
       path = path.to_path if path.respond_to? :to_path
       enc = path.encoding == Encoding::US_ASCII ? fs_encoding : path.encoding
       ps = [path]
Index: ChangeLog
===================================================================
--- ChangeLog	(revision 53873)
+++ ChangeLog	(revision 53874)
@@ -1,3 +1,8 @@ https://github.com/ruby/ruby/blob/trunk/ChangeLog#L1
+Fri Feb 19 23:37:52 2016  Masahiro Tomita  <tommy@t...>
+
+	* lib/find.rb (Find#find): raise with the given path name if it
+	  does not exist.  [ruby-dev:49497] [Bug #12087]
+
 Fri Feb 19 12:44:57 2016  Martin Duerst  <duerst@i...>
 
 	* enc/unicode.c: Activated use of case mapping data in CaseUnfold_11 array.

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