public function skipIfNotUnix()
{
$env = new UnixEnvironment();
if (!in_array(PHP_OS, $env->getSupportedList())) {
$this->markTestSkipped('Tests requires Unix operating system');
}
}
public function testPathOverride()
{
$this->skipIfNotUnix();
$paths = array(realpath(getcwd() . '/tests/commands/unix'));
$env = new UnixEnvironment($paths);
$valid = $env->validateCommand('test_binary');
$this->assertSame(true, $valid);
}