Dir as base option

* dir.c (glob_helper): support Dir instance as `base` option.
  [Feature#13056]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58860 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 6 insertions, 0 deletions

diff --git a/test/ruby/test_dir.rb b/test/ruby/test_dir.rb
index 01b7aa02fc..022f620bb2 100644
--- a/test/ruby/test_dir.rb
+++ b/test/ruby/test_dir.rb
@@ -208,6 +208,12 @@ class TestDir < Test::Unit::TestCase
     assert_equal(files, Dir.glob("*/*.c", base: @root).sort)
   end
 
+  def test_glob_base_dir
+    files = %w[a/foo.c c/bar.c].map {|n| File.join(@root, n)}
+    files.each {|n| File.write(n, "")}
+    assert_equal(files, Dir.open(@root) {|d| Dir.glob("*/*.c", base: d)}.sort)
+  end
+
   def assert_entries(entries)
     entries.sort!
     assert_equal(%w(. ..) + ("a".."z").to_a, entries)