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fix(curriculum): update tests, remove self-closing (#55547)

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Lasse Jørgensen
2024-08-06 00:49:21 +02:00
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parent c5bfb6297f
commit 65dfc044e8
1 changed files with 18 additions and 13 deletions
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curriculum/challenges/english/14-responsive-web-design-22/learn-responsive-web-design-by-building-a-piano/612e83ec2eca1e370f830511.md
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@@ -7,48 +7,53 @@ dashedName: step-8
# --description--
Add a `link` element within your `head` element. For that `link` element, set the `rel` attribute to `stylesheet` and the `href` to `./styles.css`.
Add a `link` element inside your `head` element. Give it a `rel` attribute set to `stylesheet` and an `href` attribute set to `styles.css`.
# --hints--
Your code should have a `link` element.
```js
assert.match(code, /<link/)
assert.isNotNull(document.querySelector('link'));
```
You should not change your existing `head` tags. Make sure you did not delete the closing tag.
```js
const heads = document.querySelectorAll('head');
assert.equal(heads?.length, 1);
const headElements = document.querySelectorAll('head');
assert.strictEqual(headElements?.length, 1);
```
You should have one self-closing `link` element.
You should have one `link` element.
```js
assert(document.querySelectorAll('link').length === 1);
assert.strictEqual(document.querySelectorAll('link')?.length, 1);
```
Your `link` element should be within your `head` element.
Your `link` element should be inside your `head` element.
```js
assert.exists(document.querySelector('head > link'));
const headContentRegex = /(?<=<head\s*>)(?:.|\s*)*?(?=<\/head\s*>)/;
const headElementContent = code.match(headContentRegex);
const headElement = document.createElement("head");
headElement.innerHTML = headElementContent;
assert.isNotNull(headElement.querySelector('link'));
```
Your `link` element should have a `rel` attribute with the value `stylesheet`.
```js
const link_element = document.querySelector('link');
const rel = link_element.getAttribute("rel");
assert.equal(rel, "stylesheet");
const linkElement = document.querySelector('link');
const rel = linkElement?.getAttribute("rel");
assert.strictEqual(rel, "stylesheet");
```
Your `link` element should have an `href` attribute with the value `styles.css`.
```js
const link = document.querySelector('link');
assert.equal(link.dataset.href, "styles.css");
const linkElement = document.querySelector('link');
assert.strictEqual(linkElement?.dataset.href, "styles.css");
```
# --seed--