| Server IP : 49.231.201.246 / Your IP : 216.73.216.149 Web Server : Apache/2.4.18 (Ubuntu) System : Linux 246 4.4.0-210-generic #242-Ubuntu SMP Fri Apr 16 09:57:56 UTC 2021 x86_64 User : root ( 0) PHP Version : 7.0.33-0ubuntu0.16.04.16 Disable Function : exec,passthru,shell_exec,system,proc_open,popen,pcntl_exec MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : ON | Sudo : ON | Pkexec : ON Directory : /var/www/html/water/vendor/codeception/codeception/src/Codeception/ |
Upload File : |
<?php
namespace Codeception;
use Codeception\Exception\ContentNotFound;
use Codeception\Util\Debug;
use Codeception\Util\Shared\Asserts;
use PHPUnit\Framework\AssertionFailedError;
abstract class Snapshot
{
use Asserts;
protected $fileName;
protected $dataSet;
protected $refresh;
/**
* Should return data from current test run
*
* @return mixed
*/
abstract protected function fetchData();
/**
* Performs assertion on saved data set against current dataset.
* Can be overridden to implement custom assertion
*
* @param $data
*/
protected function assertData($data)
{
$this->assertEquals($this->dataSet, $data, 'Snapshot doesn\'t match real data');
}
/**
* Loads data set from file.
*/
protected function load()
{
if (!file_exists($this->getFileName())) {
return;
}
$this->dataSet = json_decode(file_get_contents($this->getFileName()));
if (!$this->dataSet) {
throw new ContentNotFound("Loaded snapshot is empty");
}
}
/**
* Saves data set to file
*/
protected function save()
{
file_put_contents($this->getFileName(), json_encode($this->dataSet));
}
/**
* If no filename is defined, generates one from class name
*
* @return string
*/
protected function getFileName()
{
if (!$this->fileName) {
$this->fileName = preg_replace('/\W/', '.', get_class($this)) . '.json';
}
return codecept_data_dir() . $this->fileName;
}
/**
* Performs assertion for data sets
*/
public function assert()
{
// fetch data
$data = $this->fetchData();
if (!$data) {
throw new ContentNotFound("Fetched snapshot is empty.");
}
$this->load();
if (!$this->dataSet) {
$this->printDebug('Snapshot is empty. Updating snapshot...');
$this->dataSet = $data;
$this->save();
return;
}
try {
$this->assertData($data);
$this->printDebug('Data matches snapshot');
} catch (AssertionFailedError $exception) {
$this->printDebug('Snapshot assertion failed');
if (!is_bool($this->refresh)) {
$confirm = Debug::confirm('Should we update snapshot with fresh data? (Y/n) ');
} else {
$confirm = $this->refresh;
}
if ($confirm) {
$this->dataSet = $data;
$this->save();
$this->printDebug('Snapshot data updated');
return;
}
$this->fail($exception->getMessage());
}
}
/**
* Force update snapshot data.
*
* @param bool $refresh
*/
public function shouldRefreshSnapshot($refresh = true)
{
$this->refresh = $refresh;
}
private function printDebug($message)
{
Debug::debug(get_class($this) . ': ' . $message);
}
}