lib/music-transcription/tempo.rb in music-transcription-0.5.9 vs lib/music-transcription/tempo.rb in music-transcription-0.5.10

@@ -9,9 +9,14 @@
   def initialize beats_per_minute, beat_duration = Rational(1,4)
     @beats_per_minute = beats_per_minute
     @beat_duration = beat_duration
   end
   
+  def ==(other)
+    (other.beats_per_minute == @beats_per_minute) &&
+    (other.beat_duration == @beat_duration)
+  end
+  
   def notes_per_second
     (@beats_per_minute * @beat_duration) / 60.0
   end
   
   def between? a, b