diff options
Diffstat (limited to 'test/ruby')
-rw-r--r-- | test/ruby/test_file.rb | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/test/ruby/test_file.rb b/test/ruby/test_file.rb index b8ba9a4b19..90f2ec1f53 100644 --- a/test/ruby/test_file.rb +++ b/test/ruby/test_file.rb @@ -157,4 +157,24 @@ class TestFile < Test::Unit::TestCase assert_raise(TypeError) { File::Stat.allocate.readable? } assert_nothing_raised { File::Stat.allocate.inspect } end + + def test_realpath + Dir.mktmpdir('rubytest-realpath') {|tmpdir| + realdir = File.realpath(tmpdir) + tst = realdir.sub(/#{Regexp.escape(File::SEPARATOR)}/, '\0\0\0') + assert_equal(realdir, File.realpath(tst)) + assert_equal(realdir, File.realpath(".", tst)) + } + end + + def test_realdirpath + Dir.mktmpdir('rubytest-realdirpath') {|tmpdir| + realdir = File.realpath(tmpdir) + tst = realdir.sub(/#{Regexp.escape(File::SEPARATOR)}/, '\0\0\0') + assert_equal(realdir, File.realdirpath(tst)) + assert_equal(realdir, File.realdirpath(".", tst)) + assert_equal(File.join(realdir, "foo"), File.realdirpath("foo", tst)) + } + end + end |