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cmd/pkgserver: add DOM reporter for JS tests

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This commit is contained in:
Kat
2026-03-14 09:55:21 +11:00
parent b039fd4203
commit f92385e9b0
5 changed files with 102 additions and 3 deletions
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47
cmd/pkgserver/ui/static/test.ts
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@@ -74,7 +74,50 @@ export class StreamReporter implements Reporter {
}
}
const r = new StreamReporter({ writeln: console.log }, true);
export class DOMReporter implements Reporter {
update(path: string[], result: TestResult) {
const counter = document.getElementById(result.success ? 'successes' : 'failures');
counter.innerText = (Number(counter.innerText) + 1).toString();
let parent = document.getElementById('root');
for (const node of path) {
let child = null;
outer: for (const d of parent.children) {
for (const s of d.children) {
if (!(s instanceof HTMLElement)) continue;
if (s.tagName !== 'SUMMARY' || s.innerText !== node) continue;
child = d;
break outer;
}
}
if (child === null) {
child = document.createElement('details');
child.className = 'test-node';
const summary = document.createElement('summary');
summary.appendChild(document.createTextNode(node));
child.appendChild(summary);
parent.appendChild(child);
}
if (!result.success) {
child.open = true;
child.classList.add('failure');
}
parent = child;
}
const p = document.createElement('p');
p.classList.add('test-desc');
if (result.output) {
const code = document.createElement('code');
code.appendChild(document.createTextNode(result.output));
p.appendChild(code);
} else {
p.classList.add('italic');
p.appendChild(document.createTextNode('No output.'));
}
parent.appendChild(p);
}
}
let r = typeof document !== 'undefined' ? new DOMReporter() : new StreamReporter({ writeln: console.log });
r.update(['alien', 'can walk'], { success: false, output: 'assertion failed' });
r.update(['alien', 'can speak'], { success: false, output: 'Uncaught ReferenceError: larynx is not defined' });
r.update(['alien', 'sleep'], { success: true, output: '' });
@@ -82,4 +125,4 @@ r.update(['Tetromino', 'generate', 'tessellates'], { success: false, output: 'as
r.update(['Tetromino', 'solve', 'works'], { success: true, output: '' });
r.update(['discombobulate'], { success: false, output: 'hippopotamonstrosesquippedaliophobia' });
r.update(['recombobulate'], { success: true, output: '' });
r.display();
if (r instanceof StreamReporter) r.display();