Mocha/Vitest/Migrate Config

1.0.1Last update Jul 24, 2024
by@Codemod
Mocha
migration

Run this codemod to upgrade configuration files that need to be changed after migrating from mocha to vitest.

Example

package.json

Before

{
"name": "package-name",
"dependencies": {
"mocha": "^10.2.0",
"some-mocha-plugin": "^10.0.4"
},
"devDependencies": {
"mocha": "^10.2.0",
"@types/mocha": "^10.0.4"
},
"main": "./dist/index.cjs",
"scripts": {
"test": "mocha"
},
"mocha": {
"config-key": "config-value"
},
"files": ["README.md", ".codemodrc.json", "./dist/index.cjs"],
"type": "module"
}

After

{
"name": "package-name",
"dependencies": {},
"devDependencies": {
"vitest": "^1.0.1",
"@vitest/coverage-v8": "^1.0.1"
},
"main": "./dist/index.cjs",
"scripts": {
"test": "vitest run",
"coverage": "vitest run --coverage"
},
"files": ["README.md", ".codemodrc.json", "./dist/index.cjs"],
"type": "module"
}

tsconfig.json

Before

{
"compilerOptions": { "types": ["mocha"] },
"include": [
"./src/**/*.ts",
"./src/**/*.js",
"./test/**/*.ts",
"./test/**/*.js"
]
}

After

{
"compilerOptions": {},
"include": [
"./src/**/*.ts",
"./src/**/*.js",
"./test/**/*.ts",
"./test/**/*.js"
]
}

.mocharc

Before

{
"loader": ["ts-node/esm"],
"full-trace": true,
"failZero": false,
"bail": true,
"spec": "./**/test.ts",
"timeout": 5000
}

After

Removed

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