Dir.glob base option

* dir.c (dir_s_aref, dir_s_glob): add new optional keyword
  argument, `base`.  [Feature#13056]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58858 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 553f1aef63..d3fd1be2ec 100644
--- a/test/ruby/test_dir.rb
+++ b/test/ruby/test_dir.rb
@@ -202,6 +202,12 @@ class TestDir < Test::Unit::TestCase
     end
   end
 
+  def test_glob_base
+    files = %w[a/foo.c c/bar.c].map {|n| File.join(@root, n)}
+    files.each {|n| File.write(n, "")}
+    assert_equal(files, Dir.glob("*/*.c", base: @root))
+  end
+
   def assert_entries(entries)
     entries.sort!
     assert_equal(%w(. ..) + ("a".."z").to_a, entries)