1 files changed, 41 insertions, 0 deletions
diff --git a/spec/ruby/core/dir/tell_spec.rb b/spec/ruby/core/dir/tell_spec.rb
new file mode 100644
index 0000000000..dcbb40438f
--- /dev/null
+++ b/spec/ruby/core/dir/tell_spec.rb
@@ -0,0 +1,41 @@
+require_relative '../../spec_helper'
+require_relative 'fixtures/common'
+require_relative 'shared/closed'
+require_relative 'shared/pos'
+
+describe "Dir#tell" do
+  before :all do
+    DirSpecs.create_mock_dirs
+  end
+
+  after :all do
+    DirSpecs.delete_mock_dirs
+  end
+
+  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