Function jasmineAsyncInstall

packages/jest-jasmine2/src/jasmineAsyncInstall.ts:255–280

(
  globalConfig: Config.GlobalConfig,
  global: Global.Global,
)

}

export default function jasmineAsyncInstall(
  globalConfig: Config.GlobalConfig,
  global: Global.Global,
): void {
  const jasmine = global.jasmine;
  const mutex = pLimit(globalConfig.maxConcurrency);

  const env = jasmine.getEnv();
  env.it = promisifyIt(env.it, env, jasmine);
  env.fit = promisifyIt(env.fit, env, jasmine);
  global.it.concurrent = (env => {
    const concurrent = makeConcurrent(
      env.it,
      env,
      mutex,
    ) as Global.ItConcurrentExtended;
    concurrent.only = makeConcurrent(env.fit, env, mutex);
    concurrent.skip = makeConcurrent(env.xit, env, mutex);
    return concurrent;
  })(env);
  global.fit.concurrent = makeConcurrent(env.fit, env, mutex);
  env.afterAll = promisifyLifeCycleFunction(env.afterAll, env);
  env.afterEach = promisifyLifeCycleFunction(env.afterEach, env);
  env.beforeAll = promisifyLifeCycleFunction(env.beforeAll, env);
  env.beforeEach = promisifyLifeCycleFunction(env.beforeEach, env);
}