forked from mirrors/gecko-dev
193 lines
5 KiB
JavaScript
193 lines
5 KiB
JavaScript
/* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
|
|
|
|
/**
|
|
* Tests that the page data service can parse schema.org metadata into Item
|
|
* structures.
|
|
*/
|
|
|
|
const { SchemaOrgPageData } = ChromeUtils.importESModule(
|
|
"resource:///modules/pagedata/SchemaOrgPageData.sys.mjs"
|
|
);
|
|
|
|
/**
|
|
* Collects the schema.org items from the given html string.
|
|
*
|
|
* @param {string} docStr
|
|
* The html to parse.
|
|
* @returns {Promise<Item[]>}
|
|
*/
|
|
async function collectItems(docStr) {
|
|
let doc = await parseDocument(docStr);
|
|
return SchemaOrgPageData.collectItems(doc);
|
|
}
|
|
|
|
/**
|
|
* Verifies that the items parsed from the html match the expected JSON-LD
|
|
* format.
|
|
*
|
|
* @param {string} docStr
|
|
* The html to parse.
|
|
* @param {object[]} expected
|
|
* The JSON-LD objects to match to.
|
|
*/
|
|
async function verifyItems(docStr, expected) {
|
|
let items = await collectItems(docStr);
|
|
let jsonLD = items.map(item => item.toJsonLD());
|
|
Assert.deepEqual(jsonLD, expected);
|
|
}
|
|
|
|
add_task(async function test_microdata_parse() {
|
|
await verifyItems(
|
|
`
|
|
<!DOCTYPE html>
|
|
<html>
|
|
<head>
|
|
<title>Product Info 1</title>
|
|
</head>
|
|
<body itemprop="badprop">
|
|
<div itemscope itemtype="https://schema.org/Organization">
|
|
<div itemprop="employee" itemscope itemtype="https://schema.org/Person">
|
|
<span itemprop="name">Mr. Nested Name</span>
|
|
</div>
|
|
|
|
<span itemprop="name">Mozilla</span>
|
|
</div>
|
|
|
|
<div itemscope itemtype="https://schema.org/Product">
|
|
<img itemprop="image" src="bon-echo-microwave-17in.jpg" />
|
|
<a href="microwave.html" itemprop="url">
|
|
<span itemprop="name">Bon Echo Microwave</span>
|
|
</a>
|
|
|
|
<div itemprop="offers" itemscope itemtype="https://schema.org/Offer">
|
|
<span itemprop="price" content="3.50">£3.50</span>
|
|
<span itemprop="priceCurrency" content="GBP"></span>
|
|
</div>
|
|
|
|
<span itemprop="gtin" content="13572468"></span>
|
|
|
|
<span itemprop="description">The most amazing microwave in the world</span>
|
|
</div>
|
|
</body>
|
|
</html>
|
|
`,
|
|
[
|
|
{
|
|
"@type": "Organization",
|
|
employee: {
|
|
"@type": "Person",
|
|
name: "Mr. Nested Name",
|
|
},
|
|
name: "Mozilla",
|
|
},
|
|
{
|
|
"@type": "Product",
|
|
image: BASE_URL + "/bon-echo-microwave-17in.jpg",
|
|
url: BASE_URL + "/microwave.html",
|
|
name: "Bon Echo Microwave",
|
|
offers: {
|
|
"@type": "Offer",
|
|
price: "3.50",
|
|
priceCurrency: "GBP",
|
|
},
|
|
gtin: "13572468",
|
|
description: "The most amazing microwave in the world",
|
|
},
|
|
]
|
|
);
|
|
});
|
|
|
|
add_task(async function test_json_ld_parse() {
|
|
await verifyItems(
|
|
`
|
|
<!DOCTYPE html>
|
|
<html>
|
|
<head>
|
|
<script type="application/ld+json">
|
|
{
|
|
"@context": "http://schema.org",
|
|
"@type": "Organization",
|
|
"employee": {
|
|
"@type": "Person",
|
|
"name": "Mr. Nested Name"
|
|
},
|
|
"name": "Mozilla"
|
|
}
|
|
</script>
|
|
<script type="application/ld+json">
|
|
{
|
|
"@context": "https://schema.org",
|
|
"@type": "Product",
|
|
"image": "bon-echo-microwave-17in.jpg",
|
|
"url": "microwave.html",
|
|
"name": "Bon Echo Microwave",
|
|
"offers": {
|
|
"@type": "Offer",
|
|
"price": "3.50",
|
|
"priceCurrency": "GBP"
|
|
},
|
|
"gtin": "13572468",
|
|
"description": "The most amazing microwave in the world"
|
|
}
|
|
</script>
|
|
</head>
|
|
<body>
|
|
</body>
|
|
</html>
|
|
`,
|
|
[
|
|
{
|
|
"@type": "Organization",
|
|
employee: {
|
|
"@type": "Person",
|
|
name: "Mr. Nested Name",
|
|
},
|
|
name: "Mozilla",
|
|
},
|
|
{
|
|
"@type": "Product",
|
|
image: "bon-echo-microwave-17in.jpg",
|
|
url: "microwave.html",
|
|
name: "Bon Echo Microwave",
|
|
offers: {
|
|
"@type": "Offer",
|
|
price: "3.50",
|
|
priceCurrency: "GBP",
|
|
},
|
|
gtin: "13572468",
|
|
description: "The most amazing microwave in the world",
|
|
},
|
|
]
|
|
);
|
|
});
|
|
|
|
add_task(async function test_microdata_lazy_image() {
|
|
await verifyItems(
|
|
`
|
|
<!DOCTYPE html>
|
|
<html>
|
|
<head>
|
|
<title>Product Info 1</title>
|
|
</head>
|
|
<body itemprop="badprop">
|
|
<div itemscope itemtype="https://schema.org/Product">
|
|
<img itemprop="image" src="lazy-load.gif" data-src="bon-echo-microwave-17in.jpg" />
|
|
<a href="microwave.html" itemprop="url">
|
|
<span itemprop="name">Bon Echo Microwave</span>
|
|
</a>
|
|
</div>
|
|
</body>
|
|
</html>
|
|
`,
|
|
[
|
|
{
|
|
"@type": "Product",
|
|
image: BASE_URL + "/bon-echo-microwave-17in.jpg",
|
|
url: BASE_URL + "/microwave.html",
|
|
name: "Bon Echo Microwave",
|
|
},
|
|
]
|
|
);
|
|
});
|