public function testListWith() { $manager = new MountManager(); $response = ['path' => 'file.ext', 'timestamp' => time()]; $mock = Mockery::mock('League\\Flysystem\\FilesystemInterface'); $mock->shouldReceive('listWith')->with(['timestamp'], 'file.ext', false)->once()->andReturn($response); $manager->mountFilesystem('prot', $mock); $this->assertEquals($response, $manager->listWith(['timestamp'], 'prot://file.ext', false)); }