Javascript 柴如承诺，不等待承诺兑现

我的控制台的输出。请注意，控制台日志顺序错误（1,3,4,2而不是1,2,3,4）

代码在这里

  it('can store file', () => {
    console.log('1) file storage start')
    return filestore.store.q(file).then(() => {
      console.log('2) file storage done')
    }).should.eventually.be.fullfilled
  })

  describe('block number', () => {

    beforeEach(() => {
      console.log('3) check blockNumber')
      return web3.Q.all([
        web3.eth.getBlockNumber.q().then((_blockNumber) => {
          blockNumber = _blockNumber
        }),
        web3.eth.getMining.q().then((isMining) => {
        })
      ])
    })

    it('can retreive files block number', () => {
      console.log('4) retreive')
      return filestore.getBlockNumber.q(fileHash).should.eventually.bignumber.equal(blockNumber)
    })

  })

---

我怀疑你从柴那里得到了副作用。首先尝试不使用它进行测试，例如：

const assert = require('assert');

it('can store file', () => {
    console.log('1) file storage start')
    return filestore.store.q(file).then(() => {
      // Promise should have fulfilled. Nothing more to do.
      // Using should and chai after this is probably causing the problem.
      // But you should really add some sort of assertion here to
      // be able to detect regressions.
      console.log('2) file storage done')
    });
  });

  describe('block number', () => {
    let blockNumber;

    beforeEach(() => {
      console.log('3) check blockNumber')
      return web3.Q.all([
        web3.eth.getBlockNumber.q().then((_blockNumber) => {
          blockNumber = _blockNumber
        }),
        web3.eth.getMining.q().then((isMining) => {
        })
      ])
    })

    it('can retreive files block number', () => {
      console.log('4) retreive')
      return filestore.getBlockNumber.q(fileHash)
        .then((result) => {
          // I'm not sure if assert.equal will work with big numbers.
          // You might need a different comparator here.
          assert.equal(result, blockNumber, 'should equal the blocknumber));
        });
    });
  });

---

摩卡知道如何处理退回的承诺，所以真的不需要柴。这是不必要的糖。

这原来是个愚蠢的打字错误。我输入了

fullfilled

而不是

completed

文件存储.store.q的代码是什么？我已经按照承诺广泛使用了柴。它从来没有遇到过问题。以一种有意义的方式在这里添加代码需要做很多工作（这是一个非常复杂的函数）。然而，它明确地返回了一个适当的承诺，这一点可以从1）then函数激发和2）chai作为承诺接受它作为实现什么是

.bignumber

？它来自chai bignumber