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<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>fetchpriority</title>
</head>
<body>
<script>
const resource_url = new URL('../resources/dummy.css', location);
onload = function() {
const kData = [
{
description: 'fetch() with URL and request_init whose priority is "high" must be fetched with high load priority',
request_info: `${resource_url}?1`,
request_init: {priority: 'high'}
},
{
description: 'fetch() with URL and request_init whose priority is "auto" must have no effect on resource load priority',
request_info: `${resource_url}?2`,
request_init: {priority: 'auto'}
},
{
description: 'fetch() with URL and request_init whose priority is missing must have no effect on resource load priority',
request_info: `${resource_url}?3`,
request_init: {}
},
{
description: 'fetch() with URL and request_init whose priority is "low" must be fetched with low resource load priority',
request_info: `${resource_url}?4`,
request_init: {priority: 'low'}
},
{
description: 'fetch() with Request whose priority is "low" and request_init whose priority is "high" must have no effect on resource load priority',
request_info: new Request(`${resource_url}?5`, {priority: 'low'}),
request_init: {priority: 'high'}
},
{
description: 'fetch() with Request whose priority is "high" and request_init whose priority is "low" must be fetched with low resource load priority',
request_info: new Request(`${resource_url}?6`, {priority: 'high'}),
request_init: {priority: 'low'}
},
{
description: 'fetch() with Request whose priority is "high" and no request_init must be fetched with high resource load priority',
request_info: new Request(`${resource_url}?7`, {priority: 'high'})
},
{
description: 'fetch() with Request whose priority is "auto" and no request_init must have no effect on resource load priority',
request_info: new Request(`${resource_url}?8`, {priority: 'auto'})
},
{
description: 'fetch() with Request whose priority is missing and no request_init must have no effect on resource load priority',
request_info: new Request(`${resource_url}?9`)
},
{
description: 'fetch() with Request whose priority is "low" and no request_init must be fetched with low resource load priority',
request_info: new Request(`${resource_url}?10`, {priority: 'low'})
}
];
for (const data of kData) {
const response = fetch(data.request_info, data.request_init);
opener.postMessage("ChildLoaded", "*");
}
}
</script>
</body>
</html>
|
