text: /* eslint-env mocha */
  
  /* globals proclaim, Reflect */
  
  it('is a function', function () {
  	proclaim.isFunction(Reflect.defineProperty);
  });
  
  it('returns true on valid target', function () {
  	proclaim.isTrue(Reflect.defineProperty({}, 'foo', {value: 1}));
  });
  
  it('returns false on invalid target', function () {
  	proclaim.isFalse(Reflect.defineProperty(null, 'foo', {value: 1}));
  });
  