<?php
/**
 * This is project's console commands configuration for Robo task runner.
 *
 * Download robo.phar from http://robo.li/robo.phar and type in the root of the repo: $ php robo.phar
 * Or do: $ composer update, and afterwards you will be able to execute robo like $ php vendor/bin/robo
 *
 * @see http://robo.li/
 */

require_once 'vendor/autoload.php';

class RoboFile extends \Robo\Tasks
{
	// Load tasks from composer, see composer.json
	use \joomla_projects\robo\loadTasks;

	private $extension = '';

	/**
	* Set the Executeextension
	*
	* @return void
	*/	
	public function setExecExtension()
	{
		if (strtoupper(substr(PHP_OS, 0, 3)) === 'WIN')
		{
			$this->extension = '.exe';
		}
	}

	/**
	* Executes Selenium System Tests in your machine
	*
	* @param null $seleniumPath Optional path to selenium-standalone-server-x.jar
	*
	* @return mixed
	*/
	public function testAcceptance($seleniumPath = null)
	{
		$this->setExecExtension();

		// Get Joomla Clean Testing sites
		if (is_dir('tests/joomla-cms3'))
		{
			$this->taskDeleteDir('tests/joomla-cms3')->run();
		}

		$this->_exec('git' . $this->extension . ' clone -b staging --single-branch --depth 1 https://github.com/joomla/joomla-cms.git tests/joomla-cms3');
		$this->say('Joomla CMS site created at tests/joomla-cms3');

		if (!$seleniumPath)
		{
			if (!file_exists('selenium-server-standalone.jar'))
			{
				$this->say('Downloading Selenium Server, this may take a while.');

				if (strtoupper(substr(PHP_OS, 0, 3)) === 'WIN')
				{
					$this->_exec('curl.exe -sS http://selenium-release.storage.googleapis.com/2.45/selenium-server-standalone-2.45.0.jar > selenium-server-standalone.jar');
				}
				else
				{
					$this->taskExec('wget')
					->arg('http://selenium-release.storage.googleapis.com/2.45/selenium-server-standalone-2.45.0.jar')
					->arg('-O selenium-server-standalone.jar')
					->printed(false)
					->run();
				}
			}

			$seleniumPath = 'selenium-server-standalone.jar';
		}

		if (strtoupper(substr(PHP_OS, 0, 3)) !== 'WIN')
		{
			$seleniumPath = "java -jar $seleniumPath >> selenium.log 2>&1 &";
		}
		else
		{
			$seleniumPath = "START java.exe -jar .\\" . $seleniumPath;
		}
	
		// Make sure we have Composer
		if (!file_exists('./composer.phar'))
		{
			$this->_exec('curl'.$this->extension.' -sS https://getcomposer.org/installer | php');
		}

		$this->taskComposerUpdate()->run();

		// Running Selenium server
		$this->_exec($seleniumPath);

		if (strtoupper(substr(PHP_OS, 0, 3)) === 'WIN')
		{
			sleep(10);
		}
		else
		{
			$this->taskWaitForSeleniumStandaloneServer()
			->run()
			->stopOnFail();
		}

		// Loading Symfony Command and running with passed argument
		$this->_exec('php'.$this->extension.' vendor/bin/codecept build');

		$this->taskCodecept()
			->suite('acceptance')
			->arg('--steps')
			->arg('--debug')
			->run()
			->stopOnFail();

		// Kill selenium server
		// $this->_exec('curl http://localhost:4444/selenium-server/driver/?cmd=shutDownSeleniumServer');

		/*
		// Uncomment this lines if you need to debug selenium errors
		$seleniumErrors = file_get_contents('selenium.log');
		if ($seleniumErrors) {
			$this->say('Printing Selenium Log files');
			$this->say('------ selenium.log (start) ---------');
			$this->say($seleniumErrors);
			$this->say('------ selenium.log (end) -----------');
		}
		*/
	}
}