diff options
Diffstat (limited to 'lib/rubygems/test_case.rb')
| -rw-r--r-- | lib/rubygems/test_case.rb | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/lib/rubygems/test_case.rb b/lib/rubygems/test_case.rb index 0864f33478..bde4ed6713 100644 --- a/lib/rubygems/test_case.rb +++ b/lib/rubygems/test_case.rb @@ -252,6 +252,17 @@ class Gem::TestCase < MiniTest::Unit::TestCase @tempdir.untaint end + # This makes the tempdir consistent on Windows. + # Dir.tmpdir may return short path name, but Dir[Dir.tmpdir] returns long + # path name. https://bugs.ruby-lang.org/issues/10819 + # File.expand_path or File.realpath doesn't convert path name to long path + # name. Only Dir[] (= Dir.glob) works. + # Short and long path name is specific to Windows filesystem. + if win_platform? + @tempdir = Dir[@tempdir][0] + @tempdir.untaint + end + @gemhome = File.join @tempdir, 'gemhome' @userhome = File.join @tempdir, 'userhome' ENV["GEM_SPEC_CACHE"] = File.join @tempdir, 'spec_cache' |