/**
* URL of the PhantomJS distribution for the installing
*
* @param string $version
* @return string
* @throws \Canterville\RuntimeException
*/
protected function getUrl($version)
{
$url = 'http://download.slimerjs.org/releases/0.9.6/slimerjs-' . $version;
$os = Helpers::getOS();
switch ($os) {
case Helpers::OS_WINDOWS:
$url .= '-win32.zip';
break;
case Helpers::OS_LINUX:
$bitSize = Helpers::getBitSize();
switch ($bitSize) {
case Helpers::BIT_32:
$url .= '-linux-i686.tar.bz2';
break;
case Helpers::BIT_64:
$url .= '-linux-x86_64.tar.bz2';
break;
default:
// bit size unknown
$url = false;
}
break;
case Helpers::OS_MAC:
$url .= '-mac.tar.bz2';
break;
default:
// OS unknown
$url = false;
}
if ($url === false) {
$msg = 'The Installer could not select a SlimerJS package for this OS.' . 'Please install SlimerJS manually into the "/vendor/bin" folder of your project.';
throw new RuntimeException($msg);
}
return $url;
}
/**
* Returns command for run
*
* @param string $filename
* @return string
*/
private function getCommand($filename)
{
$commands = [];
// Canterville binaries has higher priority as user binaries
$commands[] = 'export PATH=' . $this->getBinDir() . ':$PATH';
// SlimJS required set path to Firefox
if ($this->getOption('engine') === self::ENGINE_SLIMMERJS) {
switch (Helpers::getOS()) {
case Helpers::OS_MAC:
$commands[] = 'export SLIMERJSLAUNCHER=/Applications/Firefox.app/Contents/MacOS/firefox';
break;
case Helpers::OS_WINDOWS:
$commands[] = 'SET SLIMERJSLAUNCHER="c:\\Program Files\\Mozilla Firefox\\firefox.exe';
break;
case Helpers::OS_LINUX:
$commands[] = 'export SLIMERJSLAUNCHER=/usr/bin/firefox';
break;
}
}
// run script on CasperJS with options
$options = $this->getCommandOptions();
$commands[] = 'casperjs ' . $filename . $options;
return implode(';', $commands);
}
