test_gem_package_tar_reader_entry.rb: close temporary files

* test/rubygems/test_gem_package_tar_reader_entry.rb (teardown):
  close temporary files under util_entry to fix leaked tempfiles.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46641 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 13 insertions, 3 deletions

diff --git a/test/rubygems/test_gem_package_tar_reader_entry.rb b/test/rubygems/test_gem_package_tar_reader_entry.rb
index 641f2c0192..11431870e4 100644
--- a/test/rubygems/test_gem_package_tar_reader_entry.rb
+++ b/test/rubygems/test_gem_package_tar_reader_entry.rb
@@ -17,10 +17,14 @@ class TestGemPackageTarReaderEntry < Gem::Package::TarTestCase
   end
 
   def teardown
-    @entry.instance_variable_get(:@io).close!
+    close_util_entry(@entry)
     super
   end
 
+  def close_util_entry(entry)
+    entry.instance_variable_get(:@io).close!
+  end
+
   def test_bytes_read
     assert_equal 0, @entry.bytes_read
 
@@ -82,12 +86,18 @@ class TestGemPackageTarReaderEntry < Gem::Package::TarTestCase
 
   def test_directory_eh
     assert_equal false, @entry.directory?
-    assert_equal true, util_dir_entry.directory?
+    dir_ent = util_dir_entry
+    assert_equal true, dir_ent.directory?
+  ensure
+    close_util_entry(dir_ent) if dir_ent
   end
 
   def test_file_eh
     assert_equal true, @entry.file?
-    assert_equal false, util_dir_entry.file?
+    dir_ent = util_dir_entry
+    assert_equal false, dir_ent.file?
+  ensure
+    close_util_entry(dir_ent) if dir_ent
   end
 
   def test_pos