/**
* Sets up test case - initializes directory in %TEMP%
*
* @return void
*/
public function setUp()
{
$this->temp = $this->normalize(realpath(Environment::tempDir())) . md5(uniqid()) . '.xp' . DIRECTORY_SEPARATOR;
if (is_dir($this->temp) && !rmdir($this->temp)) {
throw new PrerequisitesNotMetError('Fixture directory exists, but cannot remove', null, $this->temp);
}
}
/**
* Constructor
*
* @param string $prefix default "tmp"
*/
public function __construct($prefix = 'tmp')
{
parent::__construct(tempnam(Environment::tempDir(), $prefix . uniqid((double) microtime())));
}
public function xdg_config_dir_default()
{
with(new EnvironmentSet(['HOME' => 'dir', 'XDG_RUNTIME_DIR' => '/run/user/1000']), function () {
$this->assertEquals('dir' . DIRECTORY_SEPARATOR . '.config' . DIRECTORY_SEPARATOR, Environment::configDir());
});
}