naruse 332938df51 merge revision(s) 61501,61758: [Backport #14481] ... fix concurrent test. * test/rubygems/test_require.rb (test_concurrent_require): Synchronizations should be in ensure clause. Sometimes `require` fails (not sure why) and latch is not released. Such case introduces unlimited awaiting. This patch soleve this problem. skip some tests so that no failure occurs in root privilege Some tests had failed on `sudo make test-all`, mainly because root can access any files regardless of permission. This change adds `skip` guards into such tests. Note that almost all tests in which `skip` guards is added, already have "windows" guard. This is because there is no support to avoid read access by owner on Windows. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_5@62834 b2dd03c8-39d4-4d8f-98ff-823fe69b080e		2018-03-19 08:15:16 +00:00
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test_gdbm.rb	merge revision(s) 61501,61758: [Backport #14481]	2018-03-19 08:15:16 +00:00