1 files changed, 25 insertions, 2 deletions
diff --git a/spec/ruby/core/dir/tell_spec.rb b/spec/ruby/core/dir/tell_spec.rb
index af86dc1598..dcbb40438f 100644
--- a/spec/ruby/core/dir/tell_spec.rb
+++ b/spec/ruby/core/dir/tell_spec.rb
@@ -12,7 +12,30 @@ describe "Dir#tell" do
     DirSpecs.delete_mock_dirs
   end
 
-  it_behaves_like :dir_pos, :tell
-
   it_behaves_like :dir_closed, :tell
+
+  before :each do
+    @dir = Dir.open DirSpecs.mock_dir
+  end
+
+  after :each do
+    @dir.close rescue nil
+  end
+
+  it "returns an Integer representing the current position in the directory" do
+    @dir.tell.should.is_a?(Integer)
+    @dir.tell.should.is_a?(Integer)
+    @dir.tell.should.is_a?(Integer)
+  end
+
+  it "returns a different Integer if moved from previous position" do
+    a = @dir.tell
+    @dir.read
+    b = @dir.tell
+
+    a.should.is_a?(Integer)
+    b.should.is_a?(Integer)
+
+    a.should_not == b
+  end
 end