040000 tree f488d5e12d9acb72cd38c37b4e9543f9e89ca3f7	actual
040000 tree 1989bbfa1b08d605c58b59a8db40a6b8703b7bec	expect
040000 tree 872504c1bab30a3d7368decef673f2fb5c6ac5f3	spec
100644 blob 5f08344a40d415a2c9544ff3204dea01d2e555f6	test.js
100644 blob a72fd6d2adb61f9e9374ae1c444b876e8c901753	webpack.config.js