nwb middleware and the user config function

[jvega]

This issue is a:

• Bug report
• Feature request
• Question / support request
• Other

Using nwb middleware and the user config is a function, how to pass a command?

I get:

/home/node/web/node_modules/nwb/lib/getUserConfig.js:237
      command: args._[0],
                     ^

TypeError: Cannot read property '0' of undefined
    at processUserConfig (/home/node/web/node_modules/nwb/lib/getUserConfig.js:237:22)
    at getUserConfig (/home/node/web/node_modules/nwb/lib/getUserConfig.js:435:10)
    at nwbMiddleware (/home/node/web/node_modules/nwb/lib/expressMiddleware.js:46:48)
    at Object.<anonymous> (/home/node/web/server.js:24:11)
    at Module._compile (module.js:570:32)
    at loader (/home/node/web/node_modules/babel-register/lib/node.js:144:5)
    at Object.require.extensions.(anonymous function) [as .js] (/home/node/web/node_modules/babel-register/lib/node.js:154:7)
    at Module.load (module.js:487:32)
    at tryModuleLoad (module.js:446:12)
    at Function.Module._load (module.js:438:3)
    at Function.Module.runMain (module.js:604:10)
    at /home/node/web/node_modules/babel-cli/lib/_babel-node.js:159:24
    at Object.<anonymous> (/home/node/web/node_modules/babel-cli/lib/_babel-node.js:160:7)
    at Module._compile (module.js:570:32)
    at Object.Module._extensions..js (module.js:579:10)
    at Module.load (module.js:487:32)
    at tryModuleLoad (module.js:446:12)
    at Function.Module._load (module.js:438:3)
    at Module.runMain (module.js:604:10)
    at run (bootstrap_node.js:394:7)
    at startup (bootstrap_node.js:149:9)
    at bootstrap_node.js:509:3

[insin]

Oof, that's a bug.

We're calling getUserConfig() to determine which type of project the middleware is being used in without properly mocking out the arguments object.

[insin]

Fixed in v0.14.2.

[jvega]

that was fast, regards