Testing login actions CakePHP 3

UsersControllerTest.php

<?php
namespace App\Test\TestCase\Controller;

use App\Controller\UsersController;
use Cake\Auth\WeakPasswordHasher;
use Cake\TestSuite\IntegrationTestCase;

/**
 * App\Controller\UsersController Test Case
 */
class UsersControllerTest extends IntegrationTestCase
{
    /** @var \Cake\ORM\Table */
    protected $Users;
    /**
     * Fixtures
     *
     * @var array
     */
    public $fixtures = [
        'app.users',
        'app.roles',
        'app.stores',
        'app.users_stores'
    ];

    public function setUp()
    {
        parent::setUp(); // TODO: Change the autogenerated stub
    }

    public function controllerSpy($event, $controller=null)
    {
        parent::controllerSpy($event, $controller);

        if (isset($this->_controller)) {
            //override auth settings
            $this->_controller->Auth->setConfig('authenticate', ['Form' => [
                'passwordHasher' => [
                    'className' => 'Weak',
                    'hashType' => 'sha512'       //passing sha512 as the hash type
                ],
                'finder' => 'auth'
            ]]);

            $hasher = new WeakPasswordHasher(['hashType'=>'sha512']);
            $password = $hasher->hash('password');

            $this->_controller->getTableLocator()->clear();
            $this->Users = $this->_controller->getTableLocator()->get('Users');
            $this->Users->updateAll(['password' => $password], []);
        }
    }

    /** @teste */
    public function test_user_can_make_login()
    {
        $this->disableErrorHandlerMiddleware();
        $this->enableCsrfToken();
        $this->enableSecurityToken();

        $data = [
            'username' => '[email protected]',
            'password' => 'password'
        ];

        $this->post(['controller'=>'Users','action'=>'login'],$data);
        $this->assertRedirect('/clients');

    }
}

UsersFixture.php

<?php
namespace App\Test\Fixture;

use Cake\Auth\WeakPasswordHasher;
use Cake\TestSuite\Fixture\TestFixture;

/**
 * UsersFixture
 *
 */
class UsersFixture extends TestFixture
{

    /**
     * Fields
     *
     * @var array
     */
    // @codingStandardsIgnoreStart
    public $fields = [
        'id' => ['type' => 'integer', 'length' => 11, 'unsigned' => false, 'null' => false, 'default' => null, 'comment' => '', 'autoIncrement' => true, 'precision' => null],
        'name' => ['type' => 'string', 'length' => 255, 'null' => false, 'default' => null, 'collate' => 'utf8_general_ci', 'comment' => '', 'precision' => null, 'fixed' => null],
        'username' => ['type' => 'string', 'length' => 255, 'null' => false, 'default' => null, 'collate' => 'utf8_general_ci', 'comment' => '', 'precision' => null, 'fixed' => null],
        'password' => ['type' => 'string', 'length' => 255, 'null' => false, 'default' => null, 'collate' => 'utf8_general_ci', 'comment' => '', 'precision' => null, 'fixed' => null],
        'role_id' => ['type' => 'integer', 'length' => 11, 'unsigned' => false, 'null' => false, 'default' => null, 'comment' => '', 'precision' => null, 'autoIncrement' => null],
        'store_id' => ['type' => 'integer', 'length' => 11, 'unsigned' => false, 'null' => true, 'default' => null, 'comment' => '', 'precision' => null, 'autoIncrement' => null],
        'recovery_token' => ['type' => 'string', 'length' => 255, 'null' => true, 'default' => null, 'collate' => 'utf8_general_ci', 'comment' => '', 'precision' => null, 'fixed' => null],
        'created' => ['type' => 'datetime', 'length' => null, 'null' => false, 'default' => null, 'comment' => '', 'precision' => null],
        'modified' => ['type' => 'datetime', 'length' => null, 'null' => false, 'default' => null, 'comment' => '', 'precision' => null],
        'active' => ['type' => 'boolean'],
        '_constraints' => [
            'primary' => ['type' => 'primary', 'columns' => ['id'], 'length' => []],
        ],
        '_options' => [
            'engine' => 'InnoDB',
            'collation' => 'utf8_general_ci'
        ],
    ];
    // @codingStandardsIgnoreEnd



    public function init() {

        $this->records = [
            [
                'id' => 1,
                'name' => 'user',
                'username' => '[email protected]',
                'password' => 'pass1',
                'role_id' => 1,
                'store_id' => 1,
                'active' => 1,
                'recovery_token' => 'Lorem ipsum dolor sit amet',
                'created' => '2018-01-10 18:27:33',
                'modified' => '2018-01-10 18:27:33'
            ],
            [
                'id' => 2,
                'name' => 'user2',
                'username' => '[email protected]',
                'password' => 'pass2',
                'role_id' => 1,
                'store_id' => 1,
                'active' => 0,
                'recovery_token' => 'Lorem ipsum dolor sit amet',
                'created' => '2018-01-10 18:27:33',
                'modified' => '2018-01-10 18:27:33'
            ]
        ];

        parent::init();

    }
}

UsersTable.php

<?php
namespace App\Model\Table;

use App\Event\User\UserListener;
use Cake\ORM\Query;
use Cake\ORM\RulesChecker;
use Cake\ORM\Table;
use Cake\Validation\Validator;
use Cake\Mailer\Email;

/**
 * Users Model
 *
 * @property \App\Model\Table\RolesTable|\Cake\ORM\Association\BelongsTo $Roles
 * @property \App\Model\Table\StoresTable|\Cake\ORM\Association\BelongsTo $Stores
 *
 * @method \App\Model\Entity\User get($primaryKey, $options = [])
 * @method \App\Model\Entity\User newEntity($data = null, array $options = [])
 * @method \App\Model\Entity\User[] newEntities(array $data, array $options = [])
 * @method \App\Model\Entity\User|bool save(\Cake\Datasource\EntityInterface $entity, $options = [])
 * @method \App\Model\Entity\User patchEntity(\Cake\Datasource\EntityInterface $entity, array $data, array $options = [])
 * @method \App\Model\Entity\User[] patchEntities($entities, array $data, array $options = [])
 * @method \App\Model\Entity\User findOrCreate($search, callable $callback = null, $options = [])
 *
 * @mixin \Cake\ORM\Behavior\TimestampBehavior
 */
class UsersTable extends Table
{
    public function __construct(array $config = [])
    {
        parent::__construct($config);

        $this->getEventManager()->on(new UserListener());
    }

    /**
     * Initialize method
     *
     * @param array $config The configuration for the Table.
     * @return void
     */
    public function initialize(array $config)
    {
        parent::initialize($config);

        $this->setTable('users');
        $this->setDisplayField('name');
        $this->setPrimaryKey('id');

        $this->addBehavior('Timestamp');

        $this->belongsTo('Roles', [
            'foreignKey' => 'role_id',
            'joinType' => 'INNER'
        ]);
    
        $this->belongsToMany('Stores', [
            'foreignKey' => 'user_id',
            'targetForeignKey' => 'store_id',
            'joinTable' => 'users_stores'
        ]);
    }

    /**
     * Default validation rules.
     *
     * @param \Cake\Validation\Validator $validator Validator instance.
     * @return \Cake\Validation\Validator
     */
    public function validationDefault(Validator $validator)
    {
        $validator
            ->integer('id')
            ->allowEmpty('id', 'create');

        $validator
            ->scalar('name')
            ->maxLength('name', 255)
            ->requirePresence('name', 'create')
            ->notEmpty('name');

        $validator
            ->scalar('username')
            ->maxLength('username', 255)
            ->requirePresence('username', 'create')
            ->notEmpty('username');

        $validator
            ->scalar('password')
            ->maxLength('password', 255)
            ->requirePresence('password', 'create')
            ->notEmpty('password');
      
        return $validator;
    }

    /**
     * Returns a rules checker object that will be used for validating
     * application integrity.
     *
     * @param \Cake\ORM\RulesChecker $rules The rules object to be modified.
     * @return \Cake\ORM\RulesChecker
     */
    public function buildRules(RulesChecker $rules)
    {
        $rules->add($rules->isUnique(['username']));
        $rules->add($rules->existsIn(['role_id'], 'Roles'));

        return $rules;
    }

    //finder used by AuthComponent
    public function findAuth(\Cake\ORM\Query $query, array $options)
    {
        $query
            ->contain([
                'Stores',
            ])
            ->where(['active' => 1]);

        return $query;
    }
}