)",                 "endpackage"         );     }      @Test     public void vecsTrim0() {         testAssertOkLines(false,                 "package test",                 " native testSuccess()",                 " tuple vec0(real x, real y, real z)",                 " public function vec0.trim( real value ) returns vec0",                 "  vec0 result = this",                 "  if result.x > -value and result.x < value",                 "   result.x = 0.",                 "  if result.y > -value and result.y < value",                 "   result.y = 0.",                 "  if result.z > -value and result.z < value",                 "   result.z = 0.",                 "  return result",                 " vec0 array vs",                 " 