diff options
Diffstat (limited to 'test/ruby')
| -rw-r--r-- | test/ruby/test_dir.rb | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/test/ruby/test_dir.rb b/test/ruby/test_dir.rb index d8e94727cd..91fbf35c45 100644 --- a/test/ruby/test_dir.rb +++ b/test/ruby/test_dir.rb @@ -217,4 +217,26 @@ class TestDir < Test::Unit::TestCase bug8597 = '[ruby-core:55764] [Bug #8597]' assert_empty(Dir.glob(File.join(@root, "<")), bug8597) end + + def test_home + env_home = ENV["HOME"] + env_logdir = ENV["LOGDIR"] + ENV.delete("HOME") + ENV.delete("LOGDIR") + + assert_raise(ArgumentError) { Dir.home } + assert_raise(ArgumentError) { Dir.home("") } + ENV["HOME"] = @nodir + assert_nothing_raised(ArgumentError) { + assert_equal(@nodir, Dir.home) + assert_equal(@nodir, Dir.home("")) + } + %W[no:such:user \u{7559 5b88}:\u{756a}].each do |user| + assert_raise_with_message(ArgumentError, /#{user}/) {Dir.home(user)} + end + ensure + ENV["HOME"] = env_home + ENV["LOGDIR"] = env_logdir + end + end |