docs/src/test-api/class-workerinfo.md
WorkerInfo contains information about the worker that is running tests and is available to worker-scoped fixtures. WorkerInfo is a subset of [TestInfo] that is available in many other places.
Processed configuration from the configuration file.
The index of the worker between 0 and workers - 1. It is guaranteed that workers running at the same time have a different parallelIndex. When a worker is restarted, for example after a failure, the new worker process has the same parallelIndex.
Also available as process.env.TEST_PARALLEL_INDEX. Learn more about parallelism and sharding with Playwright Test.
Processed project configuration from the configuration file.
The unique index of the worker process that is running the test. When a worker is restarted, for example after a failure, the new worker process gets a new unique workerIndex.
Also available as process.env.TEST_WORKER_INDEX. Learn more about parallelism and sharding with Playwright Test.