function it_should_find_executable(ContainerInterface $container) { $container->hasParameter($id = 'runner.default_dirs')->willReturn(false); $container->setParameter($id, Argument::any())->shouldBeCalled(); $this->findExecutable('foo')->shouldReturn(false); $this->findExecutable('php')->shouldNotReturn(false); $this->findExecutable('phpspec')->shouldNotReturn(false); }