Function parseTestOutput

scripts/context-execution-benchmark.mjs:436–470

(stdout)

}

export function parseTestOutput(stdout) {
  try {
    const data = JSON.parse(stdout);
    // Use top-level summary when available (Vitest JSON reporter)
    if (typeof data.numTotalTests === 'number') {
      const passed = data.numPassedTests ?? 0;
      const failedNames = [];
      for (const suite of data.testResults ?? []) {
        for (const assertion of suite.assertionResults ?? []) {
          if (assertion.status === 'failed') {
            failedNames.push(assertion.fullName ?? assertion.name ?? 'unknown');
          }
        }
      }
      return {
        testsTotal: data.numTotalTests,
        testsPassed: passed,
        testsFailed: failedNames,
        testPassRate: safeRatio(passed, data.numTotalTests),
      };
    }
  } catch { /* not JSON */ }

  const passMatch = stdout.match(/(\d+) passed/);
  const failMatch = stdout.match(/(\d+) failed/);
  const testsPassed = passMatch ? Number(passMatch[1]) : 0;
  const testsFailedCount = failMatch ? Number(failMatch[1]) : 0;
  const total = testsPassed + testsFailedCount;
  return {
    testsTotal: total,
    testsPassed,
    testsFailed: testsFailedCount > 0 ? [`${testsFailedCount} test(s) failed`] : [],
    testPassRate: safeRatio(testsPassed, total),
  };
}

async function runTests(cwd) {
  try {