Question

我正在尝试使用松露来构建一个dapp。我在NPM全球安装了Testrpc和Truffle。我在终端窗口运行testrpc并进行松露测试。我得到2次传球和3次失败的测试。三个失败的测试是

TestMetacoin testInitialBalanceUsingDeployedContract:

TestMetacoin testInitialBalanceWithNewMetaCoin:

和

Contract: MetaCoin should send coin correctly:

每个人都在同一个地方失败：

Uncaught TypeError: Cannot read property '1' of undefined
  at /usr/local/lib/node_modules/truffle/node_modules/ethjs-abi/lib/index.js:139:34
  at Array.map (native)
  at Object.decodeEvent (/usr/local/lib/node_modules/truffle/node_modules/ethjs-abi/lib/index.js:138:6)
  at /usr/local/lib/node_modules/truffle/node_modules/truffle-contract/contract.js:73:38
  at Array.map (native)
  at Object.decodeLogs (/usr/local/lib/node_modules/truffle/node_modules/truffle-contract/contract.js:44:19)
  at Object.callback (/usr/local/lib/node_modules/truffle/node_modules/truffle-contract/contract.js:172:35)
  at /usr/local/lib/node_modules/truffle/node_modules/truffle-contract/node_modules/web3/lib/web3/method.js:142:25
  at /usr/local/lib/node_modules/truffle/node_modules/truffle-contract/node_modules/web3/lib/web3/requestmanager.js:89:9
  at XMLHttpRequest.request.onreadystatechange (/usr/local/lib/node_modules/truffle/node_modules/web3/lib/web3/httpprovider.js:119:13)
  at XMLHttpRequestEventTarget.dispatchEvent (/usr/local/lib/node_modules/truffle/node_modules/xhr2/lib/xhr2.js:64:18)
  at XMLHttpRequest._setReadyState (/usr/local/lib/node_modules/truffle/node_modules/xhr2/lib/xhr2.js:354:12)
  at XMLHttpRequest._onHttpResponseEnd (/usr/local/lib/node_modules/truffle/node_modules/xhr2/lib/xhr2.js:509:12)
  at IncomingMessage.<anonymous> (/usr/local/lib/node_modules/truffle/node_modules/xhr2/lib/xhr2.js:469:24)

我确信我遗漏了一些简单的东西，感谢任何帮助。

Answer 1

这是一个错误。他们修好了。

Github问题：https://github.com/trufflesuite/truffle/issues/377

所以，只需重新安装松露

一些松露测试没有在松露初始化（Mac OSX）Uncaught TypeError之后运行

1 个答案: