Coffeescript DocPad插件：测试时出现奇数错误，包含在项目中时挂起

我正在尝试编写一个DocPad插件，将MongoDB文档导入DocPad数据库，以便在静态网站中使用。源代码位于，并且基于

当我运行蛋糕测试时，我得到以下输出：

cake compile
cake install
npm install (for app)
npm install (for test)
npm install (for docpad tests)
coffee compile
npm test

> docpad-plugin-mongodb@2.0.0 test c:\Users\IBM_ADMIN\docpad-plugin-mongodb
> npm run prepare_test_db && node ./out/mongodb.test.js


> docpad-plugin-mongodb@2.0.0 prepare_test_db c:\Users\IBM_ADMIN\docpad-plugin-mongodb
> mongo test/prepare_database.mongo.js

MongoDB shell version: 2.6.5
connecting to: test
connecting to: docpad_plugin_mongodb_test
mongodb
mongodb > create
notice: If everyone who saw this message donated $1/week, maintaining DocPad would become sustainable: http://docpad.org/donate
error: An error occured:
Error: Didn't place the skeleton as the desired structure already exists
  at c:\Users\IBM_ADMIN\docpad-plugin-mongodb\node_modules\docpad\out\lib\docpad.js:4107:17
  at Object.cb [as oncomplete] (fs.js:168:19)
error: To report the above error, follow the guide at: http://docpad.org/bug-report
mongodb > create OK
mongodb > load plugin mongodb
mongodb > load plugin mongodb OK
mongodb > generate
mongodb > generate > action
warning: You have multiple files being written to c:\Users\IBM_ADMIN\docpad-plugin-mongodb\test\out\testData\1.json, they are:
  - testData/1.json:c7
  - testData/1.json:c5
  Rename one of them to avoid an over-write

FAILURE: 2/3 tests ran successfully; 0 failed, 1 incomplete, 0 errors

npm ERR! Test failed.  See above for more details.
npm ERR! not ok code 0

c:\Users\IBM_ADMIN\docpad-plugin-mongodb\Cakefile:99
      throw err;
            ^
Error: Process exited with error status code
  at ChildProcess.<anonymous> (c:\Users\IBM_ADMIN\docpad-plugin-mongodb\Cakefile:88:15)
  at ChildProcess.emit (events.js:98:17)
  at maybeClose (child_process.js:756:16)
  at Process.ChildProcess._handle.onexit (child_process.js:823:5)

（如果我访问localhost:9778，它只是挂起，从不加载页面）

它似乎只在第一次完成后才显示插件的日志，所以我开始添加

throw

语句来查看它在做什么。它似乎成功地从mongo导入了东西，并创建了文档，但当插件调用时，该回调永远不会被触发

---

有人能给我提供一些指导，告诉我我搞砸了什么，以及如何让事情顺利进行吗？

修复了它。任务组库（显然）曾经有一个不再工作的

.once（'complete'，callback）

事件。切换到

.done（回调）

（并修复了几个其他小错误）让我现在可以工作了

它仍然给我“错误：没有放置骨架，因为所需的结构已经存在”，但是现在测试都通过了，所以我称之为胜利

$ docpad run
info: Welcome to DocPad v6.69.1 (local installation: c:\Users\IBM_ADMIN\watson-developer-cloud\node_modules\docpad
notice: If everyone who saw this message donated $1/week, maintaining DocPad would become sustainable: http://docp
info: Contribute: http://docpad.org/docs/contribute
info: Plugins: eco, mongodb
info: Environment: development
info: DocPad listening to http://0.0.0.0:9778/ on directory c:\Users\IBM_ADMIN\watson-developer-cloud\out