kettle/tests/configs/config2.json

{
    "type": "config2",
    "options": {
        "gradeNames": "fluid.component",
        "option2": "OPTION2",
        "components": {
            "subcomponent1": {
                "type": "kettle.tests.subcomponent1"
            }
        }
    },
    "mergeConfigs": "./config4.json",
    "require": "%kettle/tests/requires/testModuleRelativeRequire.js"
}