Jest: Jest loads ignored folder in package.json

[BrunoQuaresma]

Jest display this message:

jest-haste-map: @providesModule naming collision:
  Duplicate module name: template
  Paths: /Users/brunoquaresma/workspace/publisher_client/package.json collides with /Users/brunoquaresma/workspace/publisher_client/deploy/package.json

This warning is caused by a @providesModule declaration with the same name across two different files.

It is loading my deploy folder that I ignore in package.json

"testPathIgnorePatterns": [
      "<rootDir>[/\\\\](build|docs|node_modules|deploy|scripts)[/\\\\]"
    ],

And... it is very very very slow. To run 3 simple tests it spent 44 seconds to start.

[thymikee]

Have you tried using modulePathIgnorePatterns?

[BrunoQuaresma]

I try.:

"modulePathIgnorePatterns": [
      "<rootDir>[/\\\\](build|docs|node_modules|deploy|scripts)[/\\\\]"
    ],

the message disappears but the tests still slow

[BrunoQuaresma]

New.test.js example.

import React from 'react'
import AutomaticForm from '_components/Applications/AutomaticForm'
import Form from '_components/Applications/Form'
import { NewApplications } from './../New'
import { shallow } from 'enzyme'
import { Pills, Pill } from 'supernova-inloco'

describe('NewApplications', () => {
  const wrapper = shallow(<NewApplications />)

  it('has automatic as initial option', () => {
    expect(wrapper.state().currentOption).toEqual('automatic')
  })

  it('has automatic form', () => {
    const automaticForm = wrapper.find(AutomaticForm)

    expect(automaticForm).toHaveLength(1)
  })

  it('has manual form', () => {
    const manualForm = wrapper.find(Form)

    expect(manualForm).toHaveLength(1)
  })


  it('dont should display edit image modal', () => {
    expect(wrapper.state().editAvatarModalIsOpen).toBeFalsy()
  })

  describe('when render pills', () => {
    const pills = wrapper.find(Pills)

    it('exists', () => {
      expect(pills).toHaveLength(1)
    })

    it('has automatic option', () => {
      expect(pills.find('[value="automatic"]')).toHaveLength(1)
    })

    it('has manual option', () => {
      expect(pills.find('[value="manual"]')).toHaveLength(1)
    })

    describe('when click in manual option', () => {
      it('set current option to manual', () => {
        wrapper.find('[value="manual"]').simulate('click')

        expect(wrapper.state().currentOption).toEqual('manual')
      })

      it('shows manual form', () => {
        const manualForm = wrapper.find(Form)

        expect(manualForm.props().visibility).toBeTruthy()
      })

      it('hiddens automatic form', () => {
        const automaticForm = wrapper.find(AutomaticForm)

        expect(automaticForm.props().visibility).toBeFalsy()
      })
    })

    describe('when click in automatic option', () => {
      it('set current option to automatic', () => {
        wrapper.find('[value="automatic"]').simulate('click')

        expect(wrapper.state().currentOption).toEqual('automatic')
      })

      it('hiddens manual form', () => {
        const manualForm = wrapper.find(Form)

        expect(manualForm.props().visibility).toBeFalsy()
      })

      it('shows automatic form', () => {
        const automaticForm = wrapper.find(AutomaticForm)

        expect(automaticForm.props().visibility).toBeTruthy()
      })
    })
  })
})

[thymikee]

What machine are you on and what's under the hood? How do you run Jest?
Some info would be helpful

[thymikee]

Closing this, but we can keep the discussion about the speed going.

[BrunoQuaresma]

Sorry for the delay. My machine is a mac mini. 8Gb RAM, i5.

My package.json (ejected from create-react-app):

{
  "name": "template",
  "version": "0.1.0",
  "private": true,
  "devDependencies": {
    "apiaryio": "^1.0.5",
    "autoprefixer": "6.5.1",
    "babel-core": "6.17.0",
    "babel-eslint": "7.1.1",
    "babel-jest": "18.0.0",
    "babel-loader": "6.2.7",
    "babel-preset-react-app": "^2.0.1",
    "case-sensitive-paths-webpack-plugin": "1.1.4",
    "chalk": "1.1.3",
    "connect-history-api-fallback": "1.3.0",
    "cross-spawn": "4.0.2",
    "css-loader": "0.26.0",
    "detect-port": "1.0.1",
    "directory-to-s3": "^1.0.0-rc4",
    "dotenv": "2.0.0",
    "drakov": "^1.0.1",
    "enzyme": "^2.7.0",
    "eslint": "3.8.1",
    "eslint-config-react-app": "^0.5.0",
    "eslint-loader": "1.6.0",
    "eslint-plugin-flowtype": "2.21.0",
    "eslint-plugin-import": "2.0.1",
    "eslint-plugin-jsx-a11y": "2.2.3",
    "eslint-plugin-react": "6.4.1",
    "extract-text-webpack-plugin": "1.0.1",
    "file-loader": "0.9.0",
    "filesize": "3.3.0",
    "fs-extra": "0.30.0",
    "gzip-size": "3.0.0",
    "html-webpack-plugin": "2.24.0",
    "http-proxy-middleware": "0.17.2",
    "jest": "18.1.0",
    "json-loader": "0.5.4",
    "nock": "^9.0.2",
    "node-sass": "^4.2.0",
    "object-assign": "4.1.0",
    "path-exists": "2.1.0",
    "postcss-loader": "1.0.0",
    "promise": "7.1.1",
    "react-addons-test-utils": "^15.4.2",
    "react-dev-utils": "^0.4.2",
    "recursive-readdir": "2.1.0",
    "redux-mock-store": "^1.2.1",
    "sass-loader": "^4.1.1",
    "strip-ansi": "3.0.1",
    "style-loader": "0.13.1",
    "url-loader": "0.5.7",
    "webpack": "1.14.0",
    "webpack-dev-server": "1.16.2",
    "webpack-manifest-plugin": "1.1.0",
    "whatwg-fetch": "1.0.0"
  },
  "dependencies": {
    "axios": "^0.15.3",
    "dotenv": "^2.0.0",
    "hyperable": "git+ssh://[email protected]/ubeedev/hyperable.git",
    "immutable": "^3.8.1",
    "material-design-icons": "^2.2.3",
    "moment": "^2.17.1",
    "react": "^15.4.1",
    "react-addons-css-transition-group": "^15.4.2",
    "react-addons-shallow-compare": "^15.4.2",
    "react-dates": "^4.3.2",
    "react-dom": "^15.4.1",
    "react-helmet": "^3.3.0",
    "react-md-spinner": "^0.2.0",
    "react-outlet": "^1.0.7",
    "react-redux": "^5.0.1",
    "react-router": "^3.0.0",
    "recharts": "^0.20.2",
    "redux": "^3.6.0",
    "redux-form": "^6.5.0",
    "redux-root": "git+ssh://[email protected]/ubeedev/redux-root.git",
    "redux-thunk": "^2.1.0",
    "s3-browser-direct-upload": "^0.1.2",
    "supernova-inloco": "git+ssh://[email protected]/ubeedev/supernova.git#master",
    "uuid": "^3.0.1"
  },
  "scripts": {
    "start": "node scripts/start.js",
    "build": "node scripts/build.js",
    "deploy": "node scripts/deploy.js",
    "test": "node scripts/test.js --env=jsdom",
    "apiary:update": "./node_modules/.bin/apiary fetch publisherapps b1cb81f102063e2cee467a2154db9fb8 --path=apiary.apib",
    "start:mock": "npm run apiary:update & ./node_modules/.bin/drakov -f apiary.apib -p 4007 --autoOptions"
  },
  "jest": {
    "collectCoverageFrom": [
      "src/**/*.{js,jsx}"
    ],
    "setupFiles": [
      "<rootDir>/config/polyfills.js"
    ],
    "testPathIgnorePatterns": [
      "<rootDir>[/\\\\](build|docs|node_modules|deploy|scripts)[/\\\\]"
    ],
    "testEnvironment": "node",
    "testURL": "http://localhost",
    "transform": {
      "^.+\\.(js|jsx)$": "<rootDir>/node_modules/babel-jest",
      "^.+\\.css$": "<rootDir>/config/jest/cssTransform.js",
      "^(?!.*\\.(js|jsx|css|json)$)": "<rootDir>/config/jest/fileTransform.js"
    },
    "transformIgnorePatterns": [
      "[/\\\\](node_modules|deploy)[/\\\\].+\\.(js|jsx)$"
    ],
    "modulePathIgnorePatterns": [
      "<rootDir>[/\\\\](build|docs|node_modules|deploy|scripts)[/\\\\]"
    ],
    "moduleNameMapper": {
      "^react-native$": "react-native-web"
    },
    "modulePaths": [
      "src"
    ]
  },
  "babel": {
    "presets": [
      "react-app"
    ]
  },
  "eslintConfig": {
    "extends": "react-app"
  }
}

[kirillgroshkov]

Best suggestion was to set roots config property: https://jestjs.io/docs/en/configuration#roots-array-string