Receiving the following error when running Jest
Cannot find module 'src/views/app' from 'index.jsx'
at Resolver.resolveModule (node_modules/jest-resolve/build/index.js:179:17)
at Object.<anonymous> (src/index.jsx:4:12)
index.jsx
import AppContainer from 'src/views/app';
package.json
"jest": {
"collectCoverageFrom": [
"src/**/*.{js,jsx,mjs}"
],
"setupFiles": [
"<rootDir>/config/polyfills.js"
],
"testMatch": [
"<rootDir>/src/**/__tests__/**/*.{js,jsx,mjs}",
"<rootDir>/src/**/?(*.)(spec|test).{js,jsx,mjs}"
],
"testEnvironment": "node",
"testURL": "http://localhost",
"transform": {
"^.+\\.(js|jsx|mjs)$": "<rootDir>/node_modules/babel-jest",
"^.+\\.css$": "<rootDir>/config/jest/cssTransform.js",
"^(?!.*\\.(js|jsx|mjs|css|json)$)": "<rootDir>/config/jest/fileTransform.js"
},
"transformIgnorePatterns": [
"[/\\\\]node_modules[/\\\\].+\\.(js|jsx|mjs)$"
],
"moduleDirectories": [
"node_modules",
"src"
],
"moduleNameMapper": {
"^react-native$": "react-native-web"
},
"moduleFileExtensions": [
"web.js",
"js",
"json",
"web.jsx",
"jsx",
"node",
"mjs"
]
},
My tests that run files that only contain relative paths in the tree run correctly.
To Clarify, I'm looking for how to configure Jest to not fail on absolute paths.
I think you're looking for: roots or modulePaths and moduleDirectories
You can add both relative and absolute paths.
I would make sure to include <rootDir>
in the roots array, <rootDir>
in the modulePaths array, and node_modules
in the moduleDirectories array, unless you've got a good reason to exclude them.
"jest": {
"roots": [
"<rootDir>",
"/home/some/path/"
],
"modulePaths": [
"<rootDir>",
"/home/some/other/path"
],
"moduleDirectories": [
"node_modules"
],
}