/**
* @param TestResults $testResults The test results to use for constructing the data array
* @param string $medianMetric Metric to consider when selecting the median run
* @return array An array containing all data about the test, in a form that can be encoded with JSON
*/
public function resultDataArray($testResults, $medianMetric = "loadTime")
{
$testInfo = $this->testInfo->getInfoArray();
$fvOnly = $this->testInfo->isFirstViewOnly();
$cacheLabels = array('firstView', 'repeatView');
// summary information
$ret = array();
$ret['id'] = $this->testInfo->getId();
$url = $this->testInfo->getUrl();
if (!$url) {
$url = $testResults->getUrlFromRun();
}
$ret['url'] = $url;
$urlGenerator = UrlGenerator::create(false, $this->urlStart, $this->testInfo->getId(), 0, 0);
$ret['summary'] = $urlGenerator->resultSummary();
$runs = $testResults->countRuns();
if (isset($testInfo)) {
if (array_key_exists('url', $testInfo) && strlen($testInfo['url'])) {
$ret['testUrl'] = $testInfo['url'];
}
if (array_key_exists('location', $testInfo) && strlen($testInfo['location'])) {
$locstring = $testInfo['location'];
if (array_key_exists('browser', $testInfo) && strlen($testInfo['browser'])) {
$locstring .= ':' . $testInfo['browser'];
}
$ret['location'] = $locstring;
}
$testLocation = $this->testInfo->getTestLocation();
if ($testLocation) {
$ret['from'] = $testLocation;
}
if (array_key_exists('connectivity', $testInfo) && strlen($testInfo['connectivity'])) {
$ret['connectivity'] = $testInfo['connectivity'];
}
if (array_key_exists('bwIn', $testInfo)) {
$ret['bwDown'] = $testInfo['bwIn'];
}
if (array_key_exists('bwOut', $testInfo)) {
$ret['bwUp'] = $testInfo['bwOut'];
}
if (array_key_exists('latency', $testInfo)) {
$ret['latency'] = $testInfo['latency'];
}
if (array_key_exists('plr', $testInfo)) {
$ret['plr'] = $testInfo['plr'];
}
if (array_key_exists('mobile', $testInfo)) {
$ret['mobile'] = $testInfo['mobile'];
}
if (array_key_exists('label', $testInfo) && strlen($testInfo['label'])) {
$ret['label'] = $testInfo['label'];
}
if (array_key_exists('completed', $testInfo)) {
$ret['completed'] = $testInfo['completed'];
}
if (array_key_exists('tester', $testInfo) && strlen($testInfo['tester'])) {
$ret['tester'] = $testInfo['tester'];
}
if (array_key_exists('testerDNS', $testInfo) && strlen($testInfo['testerDNS'])) {
$ret['testerDNS'] = $testInfo['testerDNS'];
}
if (array_key_exists('runs', $testInfo) && $testInfo['runs']) {
$runs = $testInfo['runs'];
}
if (array_key_exists('fvonly', $testInfo)) {
$fvOnly = $testInfo['fvonly'] ? true : false;
}
}
$cachedMax = 0;
if (!$fvOnly) {
$cachedMax = 1;
}
$ret['runs'] = $runs;
$ret['fvonly'] = $fvOnly;
$ret['successfulFVRuns'] = $testResults->countSuccessfulRuns(false);
if (!$fvOnly) {
$ret['successfulRVRuns'] = $testResults->countSuccessfulRuns(true);
}
// average
$stats = array($testResults->getFirstViewAverage(), $testResults->getRepeatViewAverage());
if (!$this->hasInfoFlag(self::WITHOUT_AVERAGE)) {
$ret['average'] = array();
for ($cached = 0; $cached <= $cachedMax; $cached++) {
$label = $cacheLabels[$cached];
$ret['average'][$label] = $stats[$cached];
}
}
// standard deviation
if (!$this->hasInfoFlag(self::WITHOUT_STDDEV)) {
$ret['standardDeviation'] = array();
for ($cached = 0; $cached <= $cachedMax; $cached++) {
$label = $cacheLabels[$cached];
$ret['standardDeviation'][$label] = array();
foreach ($stats[$cached] as $key => $val) {
$ret['standardDeviation'][$label][$key] = $testResults->getStandardDeviation($key, $cached);
}
}
}
// median
if (!$this->hasInfoFlag(self::WITHOUT_MEDIAN)) {
$ret['median'] = array();
for ($cached = 0; $cached <= $cachedMax; $cached++) {
$label = $cacheLabels[$cached];
$medianRun = $testResults->getMedianRunNumber($medianMetric, $cached == 1 ? true : false);
if ($medianRun) {
$ret['median'][$label] = $this->medianRunDataArray($testResults->getRunResult($medianRun, $cached));
}
}
}
// runs
if (!$this->hasInfoFlag(self::WITHOUT_RUNS)) {
$ret['runs'] = array();
for ($run = 1; $run <= $runs; $run++) {
$ret['runs'][$run] = array();
for ($cached = 0; $cached <= $cachedMax; $cached++) {
$label = $cacheLabels[$cached];
$ret['runs'][$run][$label] = $this->runDataArray($testResults->getRunResult($run, $cached));
}
}
}
return $ret;
}
/**
* @param TestResults $testResults
* @param string $median_metric
* @param string $requestId
* @param bool $medianFvOnly
*/
public function printAllResults($testResults, $median_metric, $requestId = null, $medianFvOnly = false)
{
$urlGenerator = UrlGenerator::create($this->friendlyUrls, $this->baseUrl, $this->testInfo->getId(), 0, 0);
echo "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n";
echo "<response>\n";
echo "<statusCode>200</statusCode>\n";
echo "<statusText>Ok</statusText>\n";
if (!empty($requestId)) {
echo "<requestId>{$requestId}</requestId>\n";
}
if (defined("VER_WEBPAGETEST")) {
echo "<webPagetestVersion>" . VER_WEBPAGETEST . "</webPagetestVersion>";
}
echo "<data>\n";
echo "<testId>" . $this->testInfo->getId() . "</testId>\n";
echo "<summary>" . $urlGenerator->resultSummary() . "</summary>\n";
$testInfo = $this->testInfo->getInfoArray();
if ($testInfo) {
if (@strlen($testInfo['url'])) {
echo "<testUrl>" . xml_entities($testInfo['url']) . "</testUrl>\n";
}
if (@strlen($testInfo['location'])) {
$locstring = $testInfo['location'];
if (@strlen($testInfo['browser'])) {
$locstring .= ':' . $testInfo['browser'];
}
echo "<location>{$locstring}</location>\n";
}
$location = $this->testInfo->getTestLocation();
if ($location) {
echo "<from>" . xml_entities($location) . "</from>\n";
}
if (@strlen($testInfo['connectivity'])) {
echo "<connectivity>{$testInfo['connectivity']}</connectivity>\n";
echo "<bwDown>{$testInfo['bwIn']}</bwDown>\n";
echo "<bwUp>{$testInfo['bwOut']}</bwUp>\n";
echo "<latency>{$testInfo['latency']}</latency>\n";
echo "<plr>{$testInfo['plr']}</plr>\n";
}
if (isset($testInfo['mobile'])) {
echo "<mobile>" . xml_entities($testInfo['mobile']) . "</mobile>\n";
}
if (@strlen($testInfo['label'])) {
echo "<label>" . xml_entities($testInfo['label']) . "</label>\n";
}
if (@strlen($testInfo['completed'])) {
echo "<completed>" . gmdate("r", $testInfo['completed']) . "</completed>\n";
}
if (@strlen($testInfo['tester'])) {
echo "<tester>" . xml_entities($testInfo['tester']) . "</tester>\n";
}
if (@strlen($testInfo['testerDNS'])) {
echo "<testerDNS>" . xml_entities($testInfo['testerDNS']) . "</testerDNS>\n";
}
}
// spit out the calculated averages
$fv = $testResults->getFirstViewAverage();
$rv = $testResults->getRepeatViewAverage();
$runs = $testResults->countRuns();
echo "<runs>{$runs}</runs>\n";
echo "<successfulFVRuns>" . $testResults->countSuccessfulRuns(false) . "</successfulFVRuns>\n";
if (isset($rv)) {
echo "<successfulRVRuns>" . $testResults->countSuccessfulRuns(true) . "</successfulRVRuns>\n";
}
echo "<average>\n";
echo "<firstView>\n";
foreach ($fv as $key => $val) {
$key = preg_replace('/[^a-zA-Z0-9\\.\\-_]/', '_', $key);
echo "<{$key}>" . number_format($val, 0, '.', '') . "</{$key}>\n";
}
echo "</firstView>\n";
if (isset($rv)) {
echo "<repeatView>\n";
foreach ($rv as $key => $val) {
$key = preg_replace('/[^a-zA-Z0-9\\.\\-_]/', '_', $key);
echo "<{$key}>" . number_format($val, 0, '.', '') . "</{$key}>\n";
}
echo "</repeatView>\n";
}
echo "</average>\n";
echo "<standardDeviation>\n";
echo "<firstView>\n";
foreach ($fv as $key => $val) {
$key = preg_replace('/[^a-zA-Z0-9\\.\\-_]/', '_', $key);
echo "<{$key}>" . $testResults->getStandardDeviation($key, false) . "</{$key}>\n";
}
echo "</firstView>\n";
if (isset($rv)) {
echo "<repeatView>\n";
foreach ($rv as $key => $val) {
$key = preg_replace('/[^a-zA-Z0-9\\.\\-_]/', '_', $key);
echo "<{$key}>" . $testResults->getStandardDeviation($key, true) . "</{$key}>\n";
}
echo "</repeatView>\n";
}
echo "</standardDeviation>\n";
// output the median run data
$medianMode = !empty($_REQUEST["medianRun"]) && $_REQUEST["medianRun"] == "fastest" ? "fastest" : "median";
$fvMedian = $testResults->getMedianRunNumber($median_metric, false, $medianMode);
if ($fvMedian) {
echo "<median>\n";
$this->printMedianRun($testResults->getRunResult($fvMedian, false));
if (isset($rv)) {
$rvMedian = $medianFvOnly ? $fvMedian : $testResults->getMedianRunNumber($median_metric, true, $medianMode);
if ($rvMedian) {
$this->printMedianRun($testResults->getRunResult($rvMedian, true));
}
}
echo "</median>\n";
}
// spit out the raw data for each run
for ($i = 1; $i <= $runs; $i++) {
echo "<run>\n";
echo "<id>{$i}</id>\n";
$this->printRun($testResults->getRunResult($i, false));
$this->printRun($testResults->getRunResult($i, true));
echo "</run>\n";
}
echo "</data>\n";
echo "</response>\n";
}
