import-index.mjs

import {getTester} from './utils/test.mjs';

const {test} = getTester(import.meta);

const error = {
	messageId: 'import-index',
};

const ignoreImportsOptions = [
	{
		ignoreImports: true,
	},
];

test({
	valid: [
		'const m = require()',
		'const m = require(\'.\')',
		{
			code: 'const m = require(\'.\')',
			options: ignoreImportsOptions,
		},
		'const m = require(\'..\')',
		'const m = require(\'../..\')',
		'const m = require(\'./foobar\')',
		'const m = require(\'foobar\')',
		'const m = require(\'index\')',
		'const m = require(\'index.js\')',
		'const m = require(\'indexbar\')',
		'const m = require(\'fooindex\')',
		'const m = require(\'@index/foo\')',
		'const m = require(\'@foo/index\')',
		'const m = require(\'@foo/index.js\')',
		'import m from \'.\'',
		'import m from \'..\'',
		'import m from \'../..\'',
		'import m from \'./foobar\'',
		'import m from \'foobar\'',
		'import m from \'index\'',
		'import m from \'index.js\'',
		{
			code: 'import m from \'index.js\'',
			options: ignoreImportsOptions,
		},
		'import m from \'indexbar\'',
		'import m from \'fooindex\'',
		'import m from \'@index/foo\'',
		'import m from \'@foo/index\'',
		'import m from \'@foo/index.js\'',
		{
			code: 'import m from \'./\'',
			options: ignoreImportsOptions,
		},
		{
			code: 'import m from \'./index\'',
			options: ignoreImportsOptions,
		},
		{
			code: 'import m from \'./index.js\'',
			options: ignoreImportsOptions,
		},
		{
			code: 'import m from \'../../index\'',
			options: ignoreImportsOptions,
		},
		{
			code: 'import m from \'./foo/index.js\'',
			options: ignoreImportsOptions,
		},
		{
			code: 'import m from \'./foobar/\'',
			options: ignoreImportsOptions,
		},
		{
			code: 'import m from \'@foo/index/index\'',
			options: ignoreImportsOptions,
		},
		{
			code: 'import m from \'@foo/index/index.js\'',
			options: ignoreImportsOptions,
		},
	],
	invalid: [
		{
			code: 'const m = require(\'./\')',
			errors: [error],
			output: 'const m = require(\'.\')',
		},
		{
			code: 'const m = require(\'./.\')',
			errors: [error],
			output: 'const m = require(\'.\')',
		},
		{
			code: 'const m = require(\'./index\')',
			errors: [error],
			output: 'const m = require(\'.\')',
		},
		{
			code: 'const m = require(\'./index\')',
			errors: [error],
			output: 'const m = require(\'.\')',
			options: ignoreImportsOptions,
		},
		{
			code: 'const m = require(\'./index.js\')',
			errors: [error],
			output: 'const m = require(\'.\')',
		},
		{
			code: 'const m = require(\'./index.js\')',
			errors: [error],
			output: 'const m = require(\'.\')',
			options: ignoreImportsOptions,
		},
		{
			code: 'const m = require(\'../../index.js\')',
			errors: [error],
			output: 'const m = require(\'../..\')',
		},
		{
			code: 'const m = require(\'../.\')',
			errors: [error],
			output: 'const m = require(\'..\')',
		},
		{
			code: 'const m = require(\'./foo/index.js\')',
			errors: [error],
			output: 'const m = require(\'./foo\')',
		},
		{
			code: 'const m = require(\'./foobar/\')',
			errors: [error],
			output: 'const m = require(\'./foobar\')',
		},
		{
			code: 'const m = require(\'@foo/index/index\')',
			errors: [error],
			output: 'const m = require(\'@foo/index\')',
		},
		{
			code: 'const m = require(\'@foo/index/index.js\')',
			errors: [error],
			output: 'const m = require(\'@foo/index\')',
		},
		{
			code: 'import m from \'./\'',
			errors: [error],
			output: 'import m from \'.\'',
		},
		{
			code: 'import m from \'./index\'',
			errors: [error],
			output: 'import m from \'.\'',
		},
		{
			code: 'import m from \'./index.js\'',
			errors: [error],
			output: 'import m from \'.\'',
		},
		{
			code: 'import m from \'../../index\'',
			errors: [error],
			output: 'import m from \'../..\'',
		},
		{
			code: 'import m from \'./foo/index.js\'',
			errors: [error],
			output: 'import m from \'./foo\'',
		},
		{
			code: 'import m from \'./foobar/\'',
			errors: [error],
			output: 'import m from \'./foobar\'',
		},
		{
			code: 'import m from \'@foo/index/index\'',
			errors: [error],
			output: 'import m from \'@foo/index\'',
		},
		{
			code: 'import m from \'@foo/index/index.js\'',
			errors: [error],
			output: 'import m from \'@foo/index\'',
		},
	],
});