102 lines
2.1 KiB
Markdown
102 lines
2.1 KiB
Markdown
---
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id: 587d824c367417b2b2512c4d
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title: 比较两个元素的属性
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challengeType: 2
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forumTopicId: 301588
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---
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# --description--
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请注意，本项目在 [这个 Repl.it 项目](https://repl.it/github/freeCodeCamp/boilerplate-mochachai) 的基础上进行开发。你也可以从 [GitHub](https://repl.it/github/freeCodeCamp/boilerplate-mochachai) 上克隆。
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# --instructions--
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使用 `assert.isAbove()`（大于）或者 `assert.isAtMost()`（小于或等于）来让测试通过。
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# --hints--
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不应有未通过的测试
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```js
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(getUserInput) =>
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$.get(getUserInput('url') + '/_api/get-tests?type=unit&n=7').then(
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(data) => {
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assert.equal(data.state, 'passed');
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},
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(xhr) => {
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throw new Error(xhr.responseText);
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}
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);
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```
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请选择正确的断言—isAbove 或 isAtMost
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```js
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(getUserInput) =>
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$.get(getUserInput('url') + '/_api/get-tests?type=unit&n=7').then(
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(data) => {
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assert.equal(
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data.assertions[0].method,
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'isAtMost',
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'5 is at most (<=) 5'
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);
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},
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(xhr) => {
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throw new Error(xhr.responseText);
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}
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);
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```
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请选择正确的断言—isAbove 或 isAtMost
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```js
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(getUserInput) =>
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$.get(getUserInput('url') + '/_api/get-tests?type=unit&n=7').then(
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(data) => {
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assert.equal(data.assertions[1].method, 'isAbove', '1 is greater than 0');
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},
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(xhr) => {
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throw new Error(xhr.responseText);
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}
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);
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```
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请选择正确的断言—isAbove 或 isAtMost
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```js
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(getUserInput) =>
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$.get(getUserInput('url') + '/_api/get-tests?type=unit&n=7').then(
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(data) => {
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assert.equal(
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data.assertions[2].method,
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'isAbove',
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'Math.PI = 3.14159265 is greater than 3'
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);
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},
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(xhr) => {
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throw new Error(xhr.responseText);
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}
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);
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```
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请选择正确的断言—isAbove 或 isAtMost
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```js
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(getUserInput) =>
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$.get(getUserInput('url') + '/_api/get-tests?type=unit&n=7').then(
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(data) => {
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assert.equal(
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data.assertions[3].method,
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'isAtMost',
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'1 - Math.random() is > 0 and <= 1. It is atMost 1 !'
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);
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},
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(xhr) => {
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throw new Error(xhr.responseText);
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}
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);
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```
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# --solutions--
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