public function testApiRemoveFile_RemovesNode_WhenNodeDoesNotExist()
{
$test = $this->getTest();
$fs = $this->createFilesystem();
$p = $this->getPrefixed('NULL');
$test->setExpectedException(WriteException::class);
$test->assertFalse($fs->exists($p));
$fs->removeFile($p);
}