no-import-test-files.md

Ensure no test files are imported anywhere

Translations: Français

This rule will verify that you don't import any test files. It will consider the root of the project to be the closest folder containing a package.json file, and will not do anything if it can't find one. Test files in node_modules will not be linted as they are ignored by ESLint.

Note that this rule will not be able to warn correctly if you use AVA by specifying the files in the command line ( ava "lib/**/*.test.js" ). Prefer configuring AVA as described here.

Fail

// File: src/index.js
// Invalid because *.test.js is considered as a test file.
import tests from './index.test.js';

// File: src/index.js
// Invalid because any files inside __tests__ are considered test files
import tests from './__tests__/index.js';

test('foo', t => {
	t.pass();
});

// File: utils/index.js
// with { "files": ["lib/**/*.test.js", "utils/**/*.test.js"] }
// in either `package.json` under 'ava key' or in the rule options
// Invalid because the imported file matches lib/**/*.test.js
import tests from '../lib/index.test.js';

test('foo', t => {
	t.pass();
});

Pass

// File: src/index.js
import sinon from 'sinon';

// File: src/index.js
import utils from './utils';

// File: lib/index.js
// with { "files": ["lib/**/*.test.js", "utils/**/*.test.js"] }
// in either `package.json` under 'ava key' or in the rule options
import utils from '../utils/index.js';

Options

This rule supports the following options:

files: An array of strings representing the files glob that AVA will use to find test files. Overrides the default and the configuration found in the package.json or ava.config.js files.

You can set the options like this:

"ava/no-ignored-test-files": ["error", {"files": ["lib/**/*.test.js", "utils/**/*.test.js"]}]