Team city reporter

Description

I wonder if anyone tried to use team city reporter for jest? I’m looking at jest-teamcity-reporter and following guide:

1. npm install --save-dev jest-teamcity-reporter
2. package.json

"jest": {
    "testResultsProcessor": "node_modules/jest-teamcity-reporter"
}

and following modification to scripts section:

"scripts": {
    "start": "react-scripts start",
    "build": "react-scripts build",
    "test": "react-scripts test --env=jsdom",
    "eject": "react-scripts eject",
    "ci": "react-scripts test --env=jsdom --teamcity"
  },

then run CI=true npm run ci

Expected behavior

Output of team city reporter

Actual behavior

Tests are run with standard reporter and following message have been reported:

react-scripts test --env=jsdom --teamcity
Unrecognized options: teamcity

Environment

Run these commands in the project folder and fill in their results:

1. npm ls react-scripts (if you haven’t ejected): └── react-scripts@0.6.1
2. node -v: v5.1.0
3. npm -v: 3.8.1

[mikebridge]

When I added jest.testResultsConfigurator directly to my package.json file it interfered with my test compilation, so I removed it and added a parameter to the test-runner script instead:

"scripts": {
    "test:teamcity": "react-scripts test --env=jsdom --testResultsProcessor=jest-teamcity-reporter"
}

Or the create-react-app-typescript equivalent:

"scripts": {
    "test:teamcity": "react-scripts-ts test --env=jsdom --testResultsProcessor=jest-teamcity-reporter"
}

[gaearon]

This is configurable in the next version. https://github.com/facebookincubator/create-react-app/pull/1830