Function _validateContent

test/common/report.js:56–338

(report, fields = [])

}

function _validateContent(report, fields = []) {
  const isWindows = process.platform === 'win32';
  const isJavaScriptThreadReport = report.javascriptHeap != null;

  // Verify that all sections are present as own properties of the report.
  const sections = ['header', 'nativeStack', 'javascriptStack', 'libuv',
                    'sharedObjects', 'resourceUsage', 'workers'];

  if (!process.report.excludeEnv) {
    sections.push('environmentVariables');
  }

  if (!isWindows)
    sections.push('userLimits');

  if (report.uvthreadResourceUsage)
    sections.push('uvthreadResourceUsage');

  if (isJavaScriptThreadReport)
    sections.push('javascriptHeap');

  checkForUnknownFields(report, sections);
  sections.forEach((section) => {
    assert(Object.hasOwn(report, section));
    assert(typeof report[section] === 'object' && report[section] !== null);
  });

  fields.forEach((field) => {
    function checkLoop(actual, rest, expect) {
      actual = actual[rest.shift()];
      if (rest.length === 0 && actual !== undefined) {
        assert.strictEqual(actual, expect);
      } else {
        assert(actual);
        checkLoop(actual, rest, expect);
      }
    }
    let actual, expect;
    if (Array.isArray(field)) {
      [actual, expect] = field;
    } else {
      actual = field;
      expect = undefined;
    }
    checkLoop(report, actual.split('.'), expect);
  });

  // Verify the format of the header section.
  const header = report.header;
  const headerFields = ['event', 'trigger', 'filename', 'dumpEventTime',
                        'dumpEventTimeStamp', 'processId', 'commandLine',
                        'nodejsVersion', 'wordSize', 'arch', 'platform',
                        'componentVersions', 'release', 'osName', 'osRelease',
                        'osVersion', 'osMachine', 'cpus', 'host',
                        'glibcVersionRuntime', 'glibcVersionCompiler', 'cwd',
                        'reportVersion', 'networkInterfaces', 'threadId'];
  checkForUnknownFields(header, headerFields);
  assert.strictEqual(header.reportVersion, 5);  // Increment as needed.