portfolio/tests/jest.config.js

45 lines
1.3 KiB
JavaScript

import nextJest from 'next/jest.js'
const createJestConfig = nextJest({
dir: './'
})
/** @type {import('jest').Config} */
const customJestConfig = {
rootDir: '../',
setupFilesAfterEnv: ['<rootDir>/tests/jest.setup.ts'],
moduleDirectories: ['node_modules', '<rootDir>/src'],
testEnvironment: 'jsdom',
moduleNameMapper: {
'^@/(.*)$': '<rootDir>/$1',
'^@content/(.*)$': '<rootDir>/_content/$1',
'^@generated/(.*)$': '<rootDir>/generated/$1',
'^.+\\.(svg)$': '<rootDir>/tests/__mocks__/svgr-mock.tsx'
},
collectCoverage: true,
collectCoverageFrom: [
'src/**/*.{ts,tsx}',
'!src/**/*.{stories,test}.{ts,tsx}',
'!src/types/**/*.{ts,tsx}'
],
// note: this does not work with Next.js, hence workaround further down
// see: https://github.com/vercel/next.js/issues/35634#issuecomment-1115250297
// transformIgnorePatterns: ['node_modules/(?!(uuid|remark)/)'],
testPathIgnorePatterns: [
'node_modules',
'\\.cache',
'.next',
'coverage',
'\\.test.jsx'
]
}
// https://github.com/vercel/next.js/issues/35634#issuecomment-1115250297
async function jestConfig() {
const nextJestConfig = await createJestConfig(customJestConfig)()
nextJestConfig.transformIgnorePatterns[0] = '/node_modules/(?!uuid|remark)/'
return nextJestConfig
}
export default jestConfig