364c0e196c1. Enforce receiver checks on IDL interfaces. 2. Avoid prototype manipulation on constructing IDL interfaces with `ReflectConstruct`. 3. `defineReplaceableAttribute` should create IDL getter/setter. 4. Corrected `PerformanceResourceTiming` to inherit the public interface `PerformanceEntry` instead of the internal interface `InternalPerformanceResourceTiming`. 5. `detail` is not a specified attribute on `PerfomanceEntry`. Node.js specific extensions are moved to a subclass of `PerformanceEntry` as `PerformanceNodeEntry`. PR-URL: https://github.com/nodejs/node/pull/44483 Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com> Reviewed-By: Minwoo Jung <nodecorelab@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com>
55 lines
1.6 KiB
JavaScript
55 lines
1.6 KiB
JavaScript
// META: global=window,worker
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// META: script=/resource-timing/resources/sizes-helper.js
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// META: script=/resource-timing/resources/resource-loaders.js
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let url = new URL(
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'/resource-timing/resources/cacheable-and-validated.py' +
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'?content=loremipsumblablabla',
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location.href).href;
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const bodySize = 19;
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const accumulateEntries = () => {
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return new Promise(resolve => {
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const po = new PerformanceObserver(list => {
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resolve(list);
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});
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po.observe({type: "resource", buffered: true});
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});
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};
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const checkResourceSizes = list => {
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const entries = list.getEntriesByName(url);
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assert_equals(entries.length, 3, 'Wrong number of entries');
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let seenCount = 0;
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for (let entry of entries) {
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if (seenCount === 0) {
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// 200 response
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checkSizeFields(entry, bodySize, bodySize + headerSize);
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} else if (seenCount === 1) {
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// from cache
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checkSizeFields(entry, bodySize, 0);
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} else if (seenCount === 2) {
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// 304 response
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checkSizeFields(entry, bodySize, headerSize);
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} else {
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assert_unreached('Too many matching entries');
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}
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++seenCount;
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}
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};
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promise_test(() => {
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// Use a different URL every time so that the cache behaviour does not
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// depend on execution order.
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url = load.cache_bust(url);
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const eatBody = response => response.arrayBuffer();
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const mustRevalidate = {headers: {'Cache-Control': 'max-age=0'}};
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return fetch(url)
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.then(eatBody)
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.then(() => fetch(url))
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.then(eatBody)
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.then(() => fetch(url, mustRevalidate))
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.then(eatBody)
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.then(accumulateEntries)
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.then(checkResourceSizes);
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}, 'PerformanceResourceTiming sizes caching test');
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