Function isTestRunnerCommand

test/tools/spec-runner/index.js:544–558

(context, commandName)

}

function isTestRunnerCommand(context, commandName) {
  const testRunnerContext = context.testRunner;

  let methods = new Set();
  let object = testRunnerContext;
  while (object !== Object.prototype) {
    Object.getOwnPropertyNames(object)
      .filter(prop => typeof object[prop] === class="st">'function' && prop !== class="st">'constructor')
      .map(prop => methods.add(prop));

    object = Object.getPrototypeOf(object);
  }

  return methods.has(commandName);
}

function extractBulkRequests(requests) {
  return requests.map(request => ({ [request.name]: request.arguments }));