React Tutorial tests not running about jest

[jeffmo]

Hmm, I just ran it and it seems to work for me (fresh clone of the repo, fresh npm install).

Random guess: Are you by chance on a windows machine?
(we haven't tested much running on windows -- but there are a couple people looking in to fixing that up)

[evankline]

Hey Jeff, I'm actually on a mac. I git cloned the repo and I also wrote each file by hand and got the same result. When I run npm test in /tutorial and /get_started folders each individual test passes. Is there additional setup im missing for the React example? Was I supposed to create an index.html and add the JSX script perhaps?

When I change the jsx to js using the React.DOM syntax I receive a different error:

@ test /Users/evankline/Documents/reactprac/jest/examples/react
node ../../bin/jest.js

Using Jest CLI v0.1.8
Found 2 matching tests...

dyld: lazy symbol binding failed: Symbol not     found:__ZN2v816FunctionTemplate3NewEPNS_7IsolateEPFvRKNS_20FunctionCallbackInfoINS_5V  alueEEEENS_6HandleIS4_EENSA_INS_9SignatureEEEi
Referenced from:     /Users/evankline/Documents/reactprac/jest/node_modules/jsdom/node_modules/contextify/build/Release/contextify.node
Expected in: dynamic lookup

 dyld: Symbol not found:         __ZN2v816FunctionTemplate3NewEPNS_7IsolateEPFvRKNS_20FunctionCallbackInfoINS_5ValueEEEENS_6HandleIS4_EENSA_INS_9SignatureEEEi
   Referenced from:         /Users/evankline/Documents/reactprac/jest/node_modules/jsdom/node_modules/contextify/build/Release/contextify.node
Expected in: dynamic lookup

 dyld: lazy symbol binding failed: Symbol not found:          __ZN2v816FunctionTemplate3NewEPNS_7IsolateEPFvRKNS_20FunctionCallbackInfoINS_5ValueEEEENS_6HandleIS4_EENSA_INS_9SignatureEEEi
 Referenced from:    /Users/evankline/Documents/reactprac/jest/node_modules/jsdom/node_modules/contextify/build/Release/contextify.node

[jeffmo]

Whoa I haven't seen that error before...that looks like a node/v8 error message...
Can you maybe make a gist with each of the files you have set up?

It sounds like you typed up the examples from the site yourself -- do you have the same issues if you run npm install + npm test in the examples/react directory?

(Also -- if you want to hop in #jestjs on freenode, it might be a little easier to chat and debug there than here)

[jeffmo]

Ok, for posterity after debugging together in IRC:

It looks like Evan was running node 0.11 (which is an unstable version of node).
When he downgraded to 0.10 (the latest stable release), this seemed to fix things.

[bryanlarsen]

This will be a show-stopper for me. Any plans to support node 0.11 / 0.12?

[srph]

Any update regarding the support for node 0.11 / 0.12?

TypeError: Cannot read property 'pipe' of undefined
    at module.exports (/home/travis/.nvm/versions/node/v0.12.0/lib/node_modules/jest-cli/node_modules/harmonize/harmonize.js:31:20)
    at Object.<anonymous> (/home/travis/.nvm/versions/node/v0.12.0/lib/node_modules/jest-cli/bin/jest.js:39:1)
    at Module._compile (module.js:460:26)
    at Object.Module._extensions..js (module.js:478:10)
    at Module.load (module.js:355:32)
    at Function.Module._load (module.js:310:12)
    at Function.Module.runMain (module.js:501:10)
    at startup (node.js:129:16)
    at node.js:814:3

[tameraydin]

+1 (using node 0.12)

It will work when I comment this line in jest:
harmonize();
and run
node --harmony ./node_modules/.bin/jest

[srph]

I can't do that on Travis CI, can I?

[tameraydin]

I'm not sure. Probably not, since you install default packages via npm install.

[srph]

Anyone mind opening a separate issue?

[github-actions]

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