_model = new \Magento\Framework\Acl\Loader\DefaultLoader(); } public function testPopulateAclDoesntChangeAclObject() { $aclMock = $this->createMock(\Magento\Framework\Acl::class); $aclMock->expects($this->never())->method('addRole'); $aclMock->expects($this->never())->method('addResource'); $aclMock->expects($this->never())->method('allow'); $aclMock->expects($this->never())->method('deny'); $this->_model->populateAcl($aclMock); } }