gistfile1.txt

ParachuteTest {
  testDetachingWhileLanded() {
    parachute = Parachute.new(lander = mock(Lander))
    lander.stubs().has_landed().to_return(true)    
    this_block {
      parachute.detach()
    }.should execute_without_incident
  }
  
  testDetachingWhileNotLanded() {
    parachute = Parachute.new(lander = mock(Lander))
    lander.stubs().has_landed().to_return(false)
    this_block {
      parachute.detach()
    }.should raise("You broke the lander, idiot.")
  }
}