48 lines
2.2 KiB
Markdown
48 lines
2.2 KiB
Markdown
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---
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id: 587d824c367417b2b2512c4e
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title: Test if One Value is Below or At Least as Large as Another
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challengeType: 2
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videoUrl: ''
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localeTitle: 测试一个值是否低于或低至另一个值
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---
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## Description
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<section id="description">提醒一下，这个项目是基于<a href="https://glitch.com/#!/import/github/freeCodeCamp/boilerplate-mochachai/">Glitch</a>的以下入门项目构建的，或者是从<a href="https://github.com/freeCodeCamp/boilerplate-mochachai/">GitHub</a>克隆的。 .isBelow（）=> a <b，.isAtLeast => a> = b </section>
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## Instructions
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<section id="instructions">
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</section>
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## Tests
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<section id='tests'>
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```yml
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tests:
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- text: 所有测试都应该通过
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testString: 'getUserInput => $.get(getUserInput("url") + "/_api/get-tests?type=unit&n=8").then(data => {assert.equal(data.state,"passed"); }, xhr => { throw new Error(xhr.responseText); })'
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- text: 选择正确的断言 - isBelow vs. isAtLeast
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testString: 'getUserInput => $.get(getUserInput("url") + "/_api/get-tests?type=unit&n=8").then(data => { assert.equal(data.assertions[0].method, "isAtLeast", "5 is at least (>=) 5"); }, xhr => { throw new Error(xhr.responseText); })'
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- text: 选择正确的断言 - isBelow vs. isAtLeast
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testString: 'getUserInput => $.get(getUserInput("url") + "/_api/get-tests?type=unit&n=8").then(data => { assert.equal(data.assertions[1].method, "isAtLeast", "2 * Math.random() is at least 0"); }, xhr => { throw new Error(xhr.responseText); })'
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- text: 选择正确的断言 - isBelow vs. isAtLeast
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testString: 'getUserInput => $.get(getUserInput("url") + "/_api/get-tests?type=unit&n=8").then(data => { assert.equal(data.assertions[2].method, "isBelow", "1 is smaller than 2"); }, xhr => { throw new Error(xhr.responseText); })'
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- text: 选择正确的断言 - isBelow vs. isAtLeast
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testString: 'getUserInput => $.get(getUserInput("url") + "/_api/get-tests?type=unit&n=8").then(data => { assert.equal(data.assertions[3].method, "isBelow", "2/3 (0.6666) is smaller than 1"); }, xhr => { throw new Error(xhr.responseText); })'
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```
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</section>
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## Challenge Seed
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<section id='challengeSeed'>
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</section>
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## Solution
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<section id='solution'>
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```js
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// solution required
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```
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</section>
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