如何使nodeunit报告以前的错误？

Question

我目前正在测试响应对象中是否存在一个属性。但是如果它不存在，那么下一个测试就会使整个程序崩溃，因为test.done()永远不会被调用。

foo.execute( function( error, response ) {

  test.ok( typeof response.request != 'undefined',
    "The response should have a request property" );

  test.equal( response.request.method, 'GET',
    "The request header should reflect the method used." );

  test.done();

});

结果是..。

失败:撤消测试(或其设置/删除)：- PostResourseGetSucceeds 要解决这个问题，请确保所有测试都调用test.done()

我怎样才能让测试仍然报告初始测试？我试过输入一个if语句，但它似乎太麻烦了。

foo.execute( function( error, response ) {

  test.ok( typeof response.request != 'undefined',
    "The response should have a request property" );

  if ( typeof response.request != 'undefined' ) {
    test.equal( response.request.method, 'GET',
      "The request header should reflect the method used." );
  }

  test.done();

});

Answer 1

我遇到了一个简单的解决办法，试着抓住。

foo.execute( function( error, response ) {

  try {

    test.ok( typeof response.request != 'undefined',
      "The response should have a request property" );

    test.equal( response.request.method, 'GET',
      "The request header should reflect the method used." );

  }
  catch(e) {
    test.ok( false, "Not all tests were run." );
  };

  test.done();

});