// Reporting only: consume the unmodified native TAP stdout after its command ends.
'use strict';
const {createRequire} = require('node:module');
const request = createRequire('/testbed/npm/cli/node_modules/tap/package.json');
const Parser = request('tap-parser');
const parser = new Parser();
const assertions = [], summaries = [], parser_errors = [], bailouts = [];
let ordinal = 0;
function jsonSafe(value, parents = []) {
  if (value === null || typeof value !== 'object') return value;
  if (parents.includes(value)) return '[Circular]';
  const next = [...parents, value];
  return Array.isArray(value) ? value.map(item => jsonSafe(item,next))
    : Object.fromEntries(Object.entries(value).map(([key,item]) => [key,jsonSafe(item,next)]));
}
parser.on('result', row => assertions.push({...row, original_id:row.id, id: `${++ordinal}:${row.fullname || row.name || row.id}`}));
function watch(p, lineage) {
  p.on('child', child => watch(child, [...lineage, child.name || 'anonymous']));
  p.on('assert', row => { if (row.tapError) parser_errors.push({lineage, row}); });
  p.on('bailout', reason => bailouts.push({lineage, reason}));
  p.on('complete', result => {
    summaries.push({lineage, ...result});
    for (const failure of result.failures || []) if (failure.tapError) parser_errors.push({lineage, row:failure});
    if (!lineage.length) console.log(JSON.stringify(jsonSafe({assertions, summaries, parser_errors, bailouts})));
  });
}
watch(parser, []);
process.stdin.pipe(parser);