saikiranvella
38 lines
1.2 KiB
JavaScript
38 lines
1.2 KiB
JavaScript
// Minimal test reporter: silent on pass, prints failures in full, ends with one summary line.
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export default async function* summaryReporter(source) {
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const failures = [];
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let passed = 0,
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failed = 0,
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totalMs = 0;
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for await (const event of source) {
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// Skip file-level wrapper events (name ends in .js) — only count individual tests.
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if (event.data?.name?.endsWith('.js')) continue;
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if (event.type === 'test:pass') {
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passed++;
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totalMs += event.data.details?.duration_ms ?? 0;
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} else if (event.type === 'test:fail') {
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failed++;
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totalMs += event.data.details?.duration_ms ?? 0;
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const err = event.data.details?.error;
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failures.push({
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name: event.data.name,
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reason: err?.cause?.message ?? err?.message ?? 'unknown',
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});
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}
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}
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if (failures.length) {
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yield '\nFailed tests:\n';
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for (const f of failures) yield ` ❌ ${f.name}\n ${f.reason}\n`;
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yield '\n';
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}
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const status = failed === 0 ? '✅' : '❌';
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const time = (totalMs / 1000).toFixed(2);
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yield `${status} ${passed + failed} tests: ${passed} passed`;
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if (failed) yield `, ${failed} failed`;
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yield ` (${time}s)\n`;
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}
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