Function runTests

test/testPerformance.js:151–179

(options)

}

function runTests(options) {
  return function() {
    const results = [];
    let promise = Promise.resolve();
    for (let pass = 0; pass < passes; pass++) {
      // run each test with a 10 second pause between (to let GC do its stuff)
      promise = promise.then(() =>
        runTest(options)
          .then(result => {
            results.push(result);
          })
          .delay(sleepTime)
          .then(() => {
            try {
              fs.unlinkSync(testFilename);
            } catch (ex) {
              console.error(`Error deleting file:${ex.message}`);
            }
          })
          .delay(1000)
      );
    }
    return promise.then(() => {
      const testResult = reduceResults(results);
      const key = options.workbook[0] + options.style[0] + options.str[0];
      resultSheet.lastRow.getCell(key).value = testResult;
    });
  };
}

let mainPromise = Promise.resolve();
// var mainPromise = execute(125, 'stream', 'plain', 'own');