#NEWLINE# def test_eq_artists( self ) : #NEWLINE# #INDENT# artists = [ Artist ( ) ] #NEWLINE# track1 = Track ( artists = artists ) #NEWLINE# track2 = Track ( artists = artists ) #NEWLINE# self . assertEqual ( track1 , track2 ) #NEWLINE# self . assertEqual ( hash ( track1 ) , hash ( track2 ) )