Function runFiles

packages/runner/src/run.ts:1009–1033

(files: File[], runner: VitestRunner)

}

export async function runFiles(files: File[], runner: VitestRunner): Promise<void> {
  limitMaxConcurrency ??= limitConcurrency(runner.config.maxConcurrency)

  for (const file of files) {
    if (!file.tasks.length && !runner.config.passWithNoTests) {
      if (!file.result?.errors?.length) {
        const error = processError(
          new Error(`No test suite found in file ${file.filepath}`),
        )
        file.result = {
          state: 'fail',
          errors: [error],
        }
      }
    }
    await runner.trace!(
      'run.spec',
      {
        'code.file.path': file.filepath,
        'vitest.suite.tasks.length': file.tasks.length,
      },
      () => runSuite(file, runner),
    )
  }
}

const workerRunners = new WeakSet<VitestRunner>()