test/test_progress_bar.rb in rubikon-0.4.1 vs test/test_progress_bar.rb in rubikon-0.5.0

@@ -98,8 +98,26 @@
       assert_equal ("#" * 100) << "\n", ostream.string
       assert_equal 100, @bar.instance_variable_get(:@progress)
       assert_equal 101, @bar.instance_variable_get(:@value)
     end
 
+    should 'have brackets when enabled' do
+      ostream = StringIO.new
+      options = {
+        :brackets => true,
+        :bracket_filler => '-',
+        :ostream => ostream
+      }
+
+      @bar = ProgressBar.new options
+      assert_equal '[' + '-' * 20 + ']' + "\b" * 21, ostream.string
+
+      @bar + 50
+      assert_equal '[' + '-' * 20 + ']' + "\b" * 21 + '#' * 10, ostream.string
+
+      @bar + 50
+      assert_equal '[' + '-' * 20 + ']' + "\b" * 21 + '#' * 20 + "\n", ostream.string
+    end
+
   end
 
 end