x15904151985/iptvnator
1
0 Fork 0
mirror of https://github.com/4gray/iptvnator.git synced 2026-10-16 22:26:16 -08:00
Code Issues Packages Projects Releases Wiki Activity

fix(performance): count each initial request URL and soften the CI wording

Browse Source 
Deduplicate initial resources by request URL rather than by file, so a
file referenced twice with different query strings is counted twice, as
the browser fetches it; fragments are still ignored. Each resource now
carries both its file path and its request URL.

Describe the CI ratchet as the goal of the loop rather than as existing
enforcement until the baseline and job PRs merge.

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
This commit is contained in:
4grayandClaude Fable 5.1 committed 2026-09-26 10:29:36 +02:00
1 parent 3cd032510e
commit 5cb69b1ec1
4 files changed
+50 -26
Download Patch File Download Diff File Expand all files Collapse all files

No files matched your search

tools/performance/measure-initial-bytes.test.mjs
+32 -13
View File
@@ -69,14 +69,20 @@ after(async () => {
});
test('extracts scripts, stylesheets and modulepreload chunks in document order', () => {
assert.deepEqual(extractInitialResources(BUILT_INDEX_HTML), [
{ path: 'assets/app-config.js', kind: 'script' },
{ path: 'styles-VDU4SQ5F.css', kind: 'stylesheet' },
{ path: 'chunk-B6uziQ1i.js', kind: 'modulepreload' },
{ path: 'chunk-Cn2Agfvf.js', kind: 'modulepreload' },
{ path: 'polyfills-EBB6HFCX.js', kind: 'script' },
{ path: 'main-EI6PCDGR.js', kind: 'script' },
]);
assert.deepEqual(
extractInitialResources(BUILT_INDEX_HTML).map(({ path, kind }) => ({
path,
kind,
})),
[
{ path: 'assets/app-config.js', kind: 'script' },
{ path: 'styles-VDU4SQ5F.css', kind: 'stylesheet' },
{ path: 'chunk-B6uziQ1i.js', kind: 'modulepreload' },
{ path: 'chunk-Cn2Agfvf.js', kind: 'modulepreload' },
{ path: 'polyfills-EBB6HFCX.js', kind: 'script' },
{ path: 'main-EI6PCDGR.js', kind: 'script' },
]
);
});
test('ignores manifest, icon and external references', () => {
@@ -90,24 +96,37 @@ test('ignores manifest, icon and external references', () => {
<script>inline()</script>
<script src="main.js" type="module"></script>`;
assert.deepEqual(extractInitialResources(html), [
{ path: 'main.js', kind: 'script' },
{ path: 'main.js', url: 'main.js', kind: 'script' },
]);
});
test('deduplicates references and normalizes relative URLs', () => {
test('deduplicates by request URL, ignores fragments and normalizes relative URLs', () => {
const html = `
<LINK REL="modulepreload" HREF='./chunk-a.js'>
<link rel="modulepreload" href="chunk-a.js">
<link rel="modulepreload" href="chunk-a.js?v=2">
<link rel="modulepreload" href="/chunk-b.js#hash">
<link rel="modulepreload" href="chunk-b.js#other">
<script src=main.js></script>
<script src="main.js"></script>`;
assert.deepEqual(extractInitialResources(html), [
{ path: 'chunk-a.js', kind: 'modulepreload' },
{ path: 'chunk-b.js', kind: 'modulepreload' },
{ path: 'main.js', kind: 'script' },
{ path: 'chunk-a.js', url: 'chunk-a.js', kind: 'modulepreload' },
{ path: 'chunk-a.js', url: 'chunk-a.js?v=2', kind: 'modulepreload' },
{ path: 'chunk-b.js', url: 'chunk-b.js', kind: 'modulepreload' },
{ path: 'main.js', url: 'main.js', kind: 'script' },
]);
});
test('counts a file once per distinct request URL', async () => {
const distDir = await writeDist('cache-busted', {
indexHtml: `<link rel="modulepreload" href="chunk-a.js"><link rel="modulepreload" href="chunk-a.js?v=2">`,
files: { 'chunk-a.js': 100 },
});
const measurement = await measureInitialBytes({ distDir });
assert.equal(measurement.resources.length, 2);
assert.equal(measurement.totals.modulepreload, 200);
});
test('sums index.html and every referenced file into the counter', async () => {
const distDir = await writeDist('built');
const measurement = await measureInitialBytes({ distDir });