Function getSummary

packages/jest-reporters/src/getSummary.ts:82–198

(
  aggregatedResults: AggregatedResult,
  options?: SummaryOptions,
)

}

export default function getSummary(
  aggregatedResults: AggregatedResult,
  options?: SummaryOptions,
): string {
  let runTime = (Date.now() - aggregatedResults.startTime) / 1000;
  if (options && options.roundTime) {
    runTime = Math.floor(runTime);
  }

  const valuesForCurrentTestCases = getValuesCurrentTestCases(
    options?.currentTestCases,
  );

  const estimatedTime = (options && options.estimatedTime) || 0;
  const snapshotResults = aggregatedResults.snapshot;
  const snapshotsAdded = snapshotResults.added;
  const snapshotsFailed = snapshotResults.unmatched;
  const snapshotsOutdated = snapshotResults.unchecked;
  const snapshotsFilesRemoved = snapshotResults.filesRemoved;
  const snapshotsDidUpdate = snapshotResults.didUpdate;
  const snapshotsPassed = snapshotResults.matched;
  const snapshotsTotal = snapshotResults.total;
  const snapshotsUpdated = snapshotResults.updated;
  const suitesFailed = aggregatedResults.numFailedTestSuites;
  const suitesPassed = aggregatedResults.numPassedTestSuites;
  const suitesPending = aggregatedResults.numPendingTestSuites;
  const suitesRun = suitesFailed + suitesPassed;
  const suitesTotal = aggregatedResults.numTotalTestSuites;
  const testsFailed = aggregatedResults.numFailedTests;
  const testsPassed = aggregatedResults.numPassedTests;
  const testsPending = aggregatedResults.numPendingTests;
  const testsTodo = aggregatedResults.numTodoTests;
  const testsTotal = aggregatedResults.numTotalTests;
  const width = (options && options.width) || 0;

  const optionalLines: Array<string> = [];

  if (options?.showSeed === true) {
    const {seed} = options;
    if (seed === undefined) {
      throw new Error('Attempted to display seed but seed value is undefined');
    }
    optionalLines.push(`${chalk.bold('Seed:        ') + seed}`);
  }

  const suites = `${
    chalk.bold('Test Suites: ') +
    (suitesFailed ? `${chalk.bold.red(`${suitesFailed} failed`)}, ` : '') +
    (suitesPending
      ? `${chalk.bold.yellow(`${suitesPending} skipped`)}, `
      : '') +
    (suitesPassed ? `${chalk.bold.green(`${suitesPassed} passed`)}, ` : '') +
    (suitesRun === suitesTotal ? suitesTotal : `${suitesRun} of ${suitesTotal}`)
  } total`;

  const updatedTestsFailed =
    testsFailed + valuesForCurrentTestCases.numFailingTests;
  const updatedTestsPending =