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About the test:

Mocha Online测试使用基于方案的MCQ来评估候选人在使用MOCHA测试框架上为JavaScript应用程序编写单元测试的熟练程度。该测试评估了候选人对诸如测试驱动的开发,断言库,异步测试和测试组织等主题的理解。评估了候选人的使用摩卡咖啡来为JavaScript代码编写有效而有效的单位测试,包括使用适当的语法进行断言,不同步运行测试,将测试组织到套件中以及生成测试报告。

Covered skills:

  • 数据层
  • 初始化器
  • 摩卡后端
  • 实用层
  • 统计层
  • 测试执行
  • 计算层
  • 与本机扩展的CPU后端

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9 reasons why
9 reasons why

Adaface 摩卡在线测试 is the most accurate way to shortlist Node.JS软件工程师s



Reason #1

Tests for on-the-job skills

The 摩卡在线测试 helps recruiters and hiring managers identify qualified candidates from a pool of resumes, and helps in taking objective hiring decisions. It reduces the administrative overhead of interviewing too many candidates and saves time by filtering out unqualified candidates at the first step of the hiring process.

The test screens for the following skills that hiring managers look for in candidates:

  • 有效设计和实施数据层的能力
  • 熟练分析和操纵统计层
  • 熟练设置和管理初始化器
  • 能够准确执行测试的能力
  • 熟悉摩卡摩卡后端及其功能
  • 使用计算层的能力
  • 能够有效利用公用事业层
  • 具有本机扩展的CPU后端知识
Reason #2

No trick questions

no trick questions

Traditional assessment tools use trick questions and puzzles for the screening, which creates a lot of frustration among candidates about having to go through irrelevant screening assessments.

View sample questions

The main reason we started Adaface is that traditional pre-employment assessment platforms are not a fair way for companies to evaluate candidates. At Adaface, our mission is to help companies find great candidates by assessing on-the-job skills required for a role.

Why we started Adaface
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Reason #3

Non-googleable questions

We have a very high focus on the quality of questions that test for on-the-job skills. Every question is non-googleable and we have a very high bar for the level of subject matter experts we onboard to create these questions. We have crawlers to check if any of the questions are leaked online. If/ when a question gets leaked, we get an alert. We change the question for you & let you know.

How we design questions

这些只是我们库中有10,000多个问题的一个小样本。关于此的实际问题 摩卡在线测试 将是不可行的.

🧐 Question

Medium

Database testcase
Regression Testing
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Adaface is developing a new database system called “Helen”. The tester at Adaface developed the following testcase for regression testing:
1. Open Helen
2. Open “Students” database
3. Enter data for “Sid”
4. Set checkpoint
5. Store “Sid” data in “Students” 
6. Restart Helen
7. Read “Sid” data from “Students”
8. Compare checkpoint with the contents
When the tester ran the testcase the first time, it worked as expected. Pick the correct statements:

A: When the test case is ran the second time, the data entry for “Sid” already exists in the database. 
B: When the test case is ran the second time, it performs exactly as it did the first time
C: The testcase is a good example for regression testing “Helen”
D: The testcase is not a good example for regression testing “Helen” since the system behaves differently when the testcase is ran the second time

Medium

Decision Table
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Check the following decision table:
 image
What are the expected actions for following testcases?

I: Joey's age is 22. He is a smoker residing in India

II: Jennifer's age is 62. She is a non-smoker not residing in India

A) I - Insure, 10% discount. II - Insure, no discount
B) I - Don't insure. II - Don't insure
C) I - Insure, no discount. II - Don't insure
D) I - Insure, no discount. II - Insure, 10% discount

Easy

Cart Checkout
Incident Report
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Review the following incident report written QA team of LWB, Little White Book (an e-commerce app):
1. Place any items in the cart (Say “Nike FST Men”).
2. Place any other (different) item in the shopping cart (Say “Nike Air Max”).
3. Remove “Nike FST Men” from the shopping cart, but leave “Nike Air Max” in the cart.
4. Click on “Check out” button.
5. Expect the app to display the check out screen, instead ‘No items in the shopping cart. Click continue to go back to shopping.’ error message is shown as a popup.
6. Click “Continue”.
7. Expect the app to go to shopping screen to add/remove items from the cart. Instead the app crashes. 
8. The error in steps 5 and 7 occurred in every attempt of 5 attempts (1 2 3 4 and 6).
Which of the following information is missing from the incident report?

Medium

Async Await Promises
Promises
Async-Await
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What will the following code output?
 image
A: 24 after 5 seconds and after another 5 seconds, another 24
B: 24 followed by another 24 immediately
C: 24 immediately and another 24 after 5 seconds
D: After 5 seconds, 24 and 24
E: Undefined
F: NaN
G: None of these

Medium

Bitcoin prices
Axios
Promises
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Review the following JavaScript code and pick the correct options: 
 image
Assume that the API returns a successful 200 response code and a JSON object as the response body. What would the value of ‘a’ be after the code is executed?

Medium

My Module
Scope
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What will the output of the following JavaScript code be?
 image
 image

Medium

Promise Resolve
Promises
Async-Await
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What does the following code output? 
 image

Easy

Throw, Try, Async
Promises
Async-Await
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What does the following JS code output?
 image
🧐 Question🔧 Skill

Medium

Database testcase
Regression Testing

2 mins

Testing
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Medium

Decision Table

3 mins

Testing
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Easy

Cart Checkout
Incident Report

2 mins

Testing
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Medium

Async Await Promises
Promises
Async-Await

2 mins

JavaScript
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Medium

Bitcoin prices
Axios
Promises

2 mins

JavaScript
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Medium

My Module
Scope

2 mins

JavaScript
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Medium

Promise Resolve
Promises
Async-Await

2 mins

JavaScript
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Easy

Throw, Try, Async
Promises
Async-Await

2 mins

JavaScript
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🧐 Question🔧 Skill💪 Difficulty⌛ Time
Database testcase
Regression Testing
Testing
Medium2 mins
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Decision Table
Testing
Medium3 mins
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Cart Checkout
Incident Report
Testing
Easy2 mins
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Async Await Promises
Promises
Async-Await
JavaScript
Medium2 mins
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Bitcoin prices
Axios
Promises
JavaScript
Medium2 mins
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My Module
Scope
JavaScript
Medium2 mins
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Promise Resolve
Promises
Async-Await
JavaScript
Medium2 mins
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Throw, Try, Async
Promises
Async-Await
JavaScript
Easy2 mins
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Reason #4

1200+ customers in 75 countries

customers in 75 countries
Brandon

借助 Adaface,我们能够将初步筛选流程优化高达 75% 以上,为招聘经理和我们的人才招聘团队节省了宝贵的时间!


Brandon Lee, 人事主管, Love, Bonito

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Reason #5

Designed for elimination, not selection

The most important thing while implementing the pre-employment 摩卡在线测试 in your hiring process is that it is an elimination tool, not a selection tool. In other words: you want to use the test to eliminate the candidates who do poorly on the test, not to select the candidates who come out at the top. While they are super valuable, pre-employment tests do not paint the entire picture of a candidate’s abilities, knowledge, and motivations. Multiple easy questions are more predictive of a candidate's ability than fewer hard questions. Harder questions are often "trick" based questions, which do not provide any meaningful signal about the candidate's skillset.

Science behind Adaface tests
Reason #6

1 click candidate invites

Email invites: You can send candidates an email invite to the 摩卡在线测试 from your dashboard by entering their email address.

Public link: You can create a public link for each test that you can share with candidates.

API or integrations: You can invite candidates directly from your ATS by using our pre-built integrations with popular ATS systems or building a custom integration with your in-house ATS.

invite candidates
Reason #7

Detailed scorecards & benchmarks

查看样本记分卡
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Reason #8

High completion rate

Adaface tests are conversational, low-stress, and take just 25-40 mins to complete.

This is why Adaface has the highest test-completion rate (86%), which is more than 2x better than traditional assessments.

test completion rate
Reason #9

Advanced Proctoring


Learn more

About the 摩卡在线测试

Why you should use 摩卡在线测试?

The 摩卡在线测试 makes use of scenario-based questions to test for on-the-job skills as opposed to theoretical knowledge, ensuring that candidates who do well on this screening test have the relavant skills. The questions are designed to covered following on-the-job aspects:

  • 了解和实施数据层
  • 分析和解释统计层
  • 初始化和配置组件
  • 执行测试和分析结果
  • 与Mocha后端合作
  • 在计算层中执行计算
  • 使用实用层进行有效的操作
  • 利用本机扩展的CPU后端
  • 设计和优化数据层
  • 应用高级统计技术

Once the test is sent to a candidate, the candidate receives a link in email to take the test. For each candidate, you will receive a detailed report with skills breakdown and benchmarks to shortlist the top candidates from your pool.

What topics are covered in the 摩卡在线测试?

  • 统计层

    统计层是指用于分析的技术和方法并解释数据以提取有意义的见解。该技能包含在测试中,以评估候选人在统计分析中的熟练程度及其从数据集中获得有价值信息的能力。

  • initializers

    初始化器有责任设置必要的组件和程序可以运行之前的配置。在测试中测量了该技能,以评估候选人对初始化过程的理解及其成功设置执行程序的能力。

  • 测试执行

    测试执行是指该过程运行和评估软件测试以确保程序的功能,可靠性和性能。在此测试中,它可以衡量测量候选人在执行测试方面的专业知识及其对测试执行最佳实践的熟悉。

  • Mocha Backends

    Mocha后端是负责处理和处理的组件用摩卡编程语言执行代码。衡量此技能旨在评估候选人在利用摩卡杯后端的熟练程度及其有效实施摩尔摩卡代码的能力。

  • 计算层

    计算层的重点是数学计算和算法软件程序。该技能包含在测试中,以评估候选人在处理复杂计算方面的能力及其对算法原理的理解。

  • 实用程序层

    实用层由各种功能和工具组成,这些功能和工具有助于帮助软件应用程序的开发和维护。在测试中测量了这项技能,以评估候选人在利用实用程序功能来提高其代码的功能和效率方面的知识和熟练程度。

  • cpu后端具有本机扩展

    CPU后端使用本机扩展,可以通过使用硬件功能来优化和加速摩卡摩卡代码。在测试中测量了该技能,以评估候选人利用本机扩展以提高其代码性能的CPU后端的能力。

  • Full list of covered topics

    The actual topics of the questions in the final test will depend on your job description and requirements. However, here's a list of topics you can expect the questions for 摩卡在线测试 to be based on.

    数据层
    数据操纵
    数据分析
    统计层
    统计分析
    统计建模
    初始化器
    设置和配置
    初始化过程
    测试执行
    测试计划
    测试案例设计
    测试执行过程
    摩卡后端
    后端设置
    后端配置
    后端操作
    计算层
    数学计算
    算法实现
    数据处理
    实用层
    实用程序功能
    辅助方法
    代码优化
    CPU后端
    本地扩展使用情况
    性能调整
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What roles can I use the 摩卡在线测试 for?

  • Node.JS软件工程师
  • 前端开发人员

How is the 摩卡在线测试 customized for senior candidates?

For intermediate/ experienced candidates, we customize the assessment questions to include advanced topics and increase the difficulty level of the questions. This might include adding questions on topics like

  • 自定义特定需求的初始化器
  • 制定自动测试执行策略
  • 实施自定义摩卡杯后端
  • 优化性能的计算层
  • 增强公用事业层以提高效率
  • 建造和集成本地扩展
  • 定义和实施数据库层
  • 将机器学习算法应用于数据
  • 使用复杂的初始化器编排工作流程
  • 管理分布式测试执行环境
Singapore government logo

招聘经理认为,通过小组面试中提出的技术问题,他们能够判断哪些候选人得分更高,并与得分较差的候选人区分开来。他们是 非常满意 通过 Adaface 筛选入围的候选人的质量。


85%
减少筛查时间

摩卡在线测试 常见问题解答

我可以将多个技能结合在一起,为一个自定义评估吗?

是的,一点没错。自定义评估是根据您的职位描述进行的,并将包括有关您指定的所有必备技能的问题。

您是否有任何反交换或策略功能?

我们具有以下反交易功能:

  • 不可解决的问题
  • IP策略
  • Web Protoring
  • 网络摄像头Proctoring
  • 窃检测
  • 安全浏览器

阅读有关[Proctoring功能](https://www.adaface.com/proctoring)的更多信息。

如何解释考试成绩?

要记住的主要问题是评估是消除工具,而不是选择工具。优化了技能评估,以帮助您消除在技术上没有资格担任该角色的候选人,它没有进行优化以帮助您找到该角色的最佳候选人。因此,使用评估的理想方法是确定阈值分数(通常为55%,我们为您提供基准测试),并邀请所有在下一轮面试中得分高于门槛的候选人。

我可以使用该测试的经验水平?

每个ADAFACE评估都是为您的职位描述/理想候选角色定制的(我们的主题专家将从我们的10000多个问题的图书馆中选择正确的问题)。可以为任何经验级别定制此评估。

每个候选人都会得到同样的问题吗?

是的,这使您比较候选人变得容易得多。 MCQ问题的选项和问题顺序是随机的。我们有[抗欺骗/策略](https://www.adaface.com/proctoring)功能。在我们的企业计划中,我们还可以选择使用类似难度级别的问题创建多个版本的相同评估。

我是候选人。我可以尝试练习测试吗?

不,不幸的是,我们目前不支持实践测试。但是,您可以使用我们的[示例问题](https://www.adaface.com/questions)进行练习。

使用此测试的成本是多少?

您可以查看我们的[定价计划](https://www.adaface.com/pricing/)。

我可以免费试用吗?

我刚刚搬到了一个付费计划。我如何要求自定义评估?

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40 min tests.
No trick questions.
Accurate shortlisting.
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