* test/logger/test_logdevice.rb: Fix tests of logger to make it work on

  windows (windows can not remove opened file) [Bug #11702]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52628 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,8 @@
+Wed Nov 18 09:50:21 2015  Naotoshi Seo  <sonots@gmail.com>
+
+	* test/logger/test_logdevice.rb: Fix tests of logger to make it work on
+	  windows (windows can not remove opened file) [Bug #11702]
+
 Wed Nov 18 06:59:52 2015  Eric Wong  <e@80x24.org>
 
 	* ext/socket/ancdata.c (bsock_recvmsg_internal): grow buffer

test/logger/test_logdevice.rb

@@ -131,7 +131,7 @@ def test_reopen_io_by_file
   def test_reopen_file
     logdev = d(@filename)
     old_dev = logdev.dev
-    File.unlink(@filename) if File.exist?(@filename) # remove once, then reopen
+
     logdev.reopen
     begin
       assert(File.exist?(@filename))
@@ -154,14 +154,20 @@ def test_reopen_file_by_io
   def test_reopen_file_by_file
     logdev = d(@filename)
     old_dev = logdev.dev
-    File.unlink(@filename) if File.exist?(@filename) # remove once, then reopen
-    logdev.reopen(@filename)
+
+    tempfile2 = Tempfile.new("logger")
+    tempfile2.close
+    filename2 = tempfile2.path
+    File.unlink(filename2)
+
+    logdev.reopen(filename2)
     begin
-      assert(File.exist?(@filename))
-      assert_equal(@filename, logdev.filename)
+      assert(File.exist?(filename2))
+      assert_equal(filename2, logdev.filename)
       assert(old_dev.closed?)
     ensure
       logdev.close
+      tempfile2.close(true)
     end
   end