/**
* Utility function to overwrite object keys and support multiple levels.
* array_merge() overwrites keys, but isn't recursive.
* array_merge_recursive() is recursive but doesn't overwrite deeper levels,
* and merges by creating arrays, instead of overwriting them.
*
* @since 1.0.0
* @param $obj1 object: Starting point
* @param $obj2 object: Values from this object are added
* @param $options array: one or more of 'add', 'overwrite'.
* Defaults to array( 'add', 'overwrite' ); If neither option is given, the function
* will effectively be a no-op.
*/
function object_merge($obj1, $obj2, $options = null)
{
$options = is_array($options) ? $options : array('add', 'overwrite');
foreach ($obj2 as $key => $val) {
if (property_exists($obj1, $key) && in_array('overwrite', $options)) {
if (is_object($val)) {
$obj1->{$key} = object_merge($obj1->{$key}, $obj2->{$key}, $options);
} else {
$obj1->{$key} = $val;
}
} elseif (!property_exists($obj1, $key) && in_array('add', $options)) {
$obj1->{$key} = $val;
}
}
return $obj1;
}
}
if (!is_readable($localSettingsFile)) {
echo "<b>TestSwarm Fatal:</b> Not readable: {$localSettingsFile}\n";
exit;
}
$defaultSettings = json_decode(file_get_contents($defaultSettingsFile));
$localSettings = json_decode(file_get_contents($localSettingsFile));
if (!$defaultSettings) {
echo "<b>TestSwarm Fatal:</b> Default settings file contains invalid JSON.\n";
exit;
}
if (!$localSettings) {
echo "<b>TestSwarm Fatal:</b> Local settings file contains invalid JSON.\n";
exit;
}
$swarmConfig = object_merge($defaultSettings, $localSettings);
unset($defaultSettingsFile, $localSettingsFile, $defaultSettings, $localSettings);
// Validate browserSets
// Must be after AutoLoad
$swarmUaIndex = BrowserInfo::getSwarmUAIndex();
foreach ($swarmConfig->browserSets as $set => $browsers) {
foreach ($browsers as $browser) {
if (!isset($swarmUaIndex->{$browser})) {
echo "<b>TestSwarm Fatal</b>: Invalid browser ID \"<code>{$browser}</code>\" in browser set \"<code>{$set}</code>\" !\n";
exit;
}
}
}
// Timezone
date_default_timezone_set($swarmConfig->general->timezone);
// Auto-populate web.server
