ng-test-identifier

ESLint rule to make sure that all elements have an unique test identifier. (data-test attribute by default)

When running eslint with --fix option, this rule adds data-test attribute with random value for all elements (except ng-container/ng-content/ng-template).

Random value is generated using nanoid, and the length and alphabet are configurable.

Example configuration:

{
  "rules": {
    "ng-test-identifier": ["error", {"randomTextOptions": {"length": 8, "alphabet": "useandom-26T198340PX75pxJACKVERYMINDBUSHWOLF_GQZbfghjklqvwyzrict"}, "tagName": "data-test"}]
  }
}