"use strict";

var _zIndex = _interopRequireDefault(require("./zIndex"));
function _interopRequireDefault(e) { return e && e.__esModule ? e : { "default": e }; }
it("renders", function () {
  expect((0, _zIndex["default"])({})).toBe(undefined);
});
it("renders z-index", function () {
  expect((0, _zIndex["default"])({
    zIndex: 1000
  })).toBe("z-index: 1000;");
});
it("renders invalid z-index", function () {
  expect((0, _zIndex["default"])({
    zIndex: "invalid"
  })).toBe(undefined);
});