Merge pull request #2974 from yiisoft/decouple-bizrules-from-auth-items

docs/guide/authorization.md

@@ -121,24 +121,47 @@ class PhpManager extends \yii\rbac\PhpManager
 }
 ```
 
+Now create custom rule class:
+
+```php
+namespace app\rbac;
+
+use yii\rbac\Rule;
+
+class NotGuestRule extends Rule
+{
+    public function execute($params, $data)
+    {
+        return !Yii::$app->user->isGuest;
+    }
+}
+```
+
 Then create permissions hierarchy in `@app/data/rbac.php`:
 
 ```php
 <?php
 use yii\rbac\Item;
+use app\rbac\NotGuestRule;
+
+$notGuest = new NotGuestRule();
 
 return [
+    'rules' => [
+        $rule->name => serialize($notGuest),
+    ],
+    'items' => [
         // HERE ARE YOUR MANAGEMENT TASKS
-    'manageThing0' => ['type' => Item::TYPE_OPERATION, 'description' => '...', 'bizRule' => NULL, 'data' => NULL],
-    'manageThing1' => ['type' => Item::TYPE_OPERATION, 'description' => '...', 'bizRule' => NULL, 'data' => NULL],
-    'manageThing2' => ['type' => Item::TYPE_OPERATION, 'description' => '...', 'bizRule' => NULL, 'data' => NULL],
-    'manageThing3' => ['type' => Item::TYPE_OPERATION, 'description' => '...', 'bizRule' => NULL, 'data' => NULL],
+        'manageThing0' => ['type' => Item::TYPE_OPERATION, 'description' => '...', 'ruleName' => NULL, 'data' => NULL],
+        'manageThing1' => ['type' => Item::TYPE_OPERATION, 'description' => '...', 'ruleName' => NULL, 'data' => NULL],
+        'manageThing2' => ['type' => Item::TYPE_OPERATION, 'description' => '...', 'ruleName' => NULL, 'data' => NULL],
+        'manageThing3' => ['type' => Item::TYPE_OPERATION, 'description' => '...', 'ruleName' => NULL, 'data' => NULL],
 
         // AND THE ROLES
         'guest' => [
             'type' => Item::TYPE_ROLE,
             'description' => 'Guest',
-        'bizRule' => NULL,
+            'ruleName' => NULL,
             'data' => NULL
         ],
 
@@ -149,7 +172,7 @@ return [
                 'guest',
                 'manageThing0', // User can edit thing0
             ],
-        'bizRule' => 'return !Yii::$app->user->isGuest;',
+            'ruleName' => $notGuest->name,
             'data' => NULL
         ],
 
@@ -160,7 +183,7 @@ return [
                 'user',         // Can manage all that user can
                 'manageThing1', // and also thing1
             ],
-        'bizRule' => NULL,
+            'ruleName' => NULL,
             'data' => NULL
         ],
 
@@ -171,7 +194,7 @@ return [
                 'moderator',    // can do all the stuff that moderator can
                 'manageThing2', // and also manage thing2
             ],
-        'bizRule' => NULL,
+            'ruleName' => NULL,
             'data' => NULL
         ],
 
@@ -182,10 +205,10 @@ return [
                 'admin',        // can do all that admin can
                 'manageThing3', // and also thing3
             ],
-        'bizRule' => NULL,
+            'ruleName' => NULL,
             'data' => NULL
         ],
-
+    ],
 ];
 ```
 

framework/CHANGELOG.md

@@ -79,6 +79,7 @@ Yii Framework 2 Change Log
 - Enh #46: Added Image extension based on [Imagine library](http://imagine.readthedocs.org) (tonydspaniard)
 - Enh #364: Improve Inflector::slug with `intl` transliteration. Improved transliteration char map. (tonydspaniard)
 - Enh #497: Removed `\yii\log\Target::logUser` and added `\yii\log\Target::prefix` to support customizing message prefix (qiangxue)
+- Enh #499: Decoupled `Rule` from RBAC `Item` (samdark, qiangxue)
 - Enh #797: Added support for validating multiple columns by `UniqueValidator` and `ExistValidator` (qiangxue)
 - Enh #802: Added support for retrieving sub-array element or child object property through `ArrayHelper::getValue()` (qiangxue, cebe)
 - Enh #938: Added `yii\web\View::renderAjax()` and `yii\web\Controller::renderAjax()` (qiangxue)

framework/rbac/Assignment.php

@@ -27,9 +27,9 @@ class Assignment extends Object
      */
     public $manager;
     /**
-     * @var string the business rule associated with this assignment
+     * @var string name of the rule associated with this assignment
      */
-    public $bizRule;
+    public $ruleName;
     /**
      * @var mixed additional data for this assignment
      */

framework/rbac/Item.php

@@ -40,9 +40,9 @@ class Item extends Object
      */
     public $description;
     /**
-     * @var string the business rule associated with this item
+     * @var string name of the rule associated with this item
      */
-    public $bizRule;
+    public $ruleName;
     /**
      * @var mixed the additional data associated with this item
      */
@@ -66,7 +66,7 @@ class Item extends Object
     public function checkAccess($itemName, $params = [])
     {
         Yii::trace('Checking permission: ' . $this->_name, __METHOD__);
-        if ($this->manager->executeBizRule($this->bizRule, $params, $this->data)) {
+        if ($this->manager->executeRule($this->ruleName, $params, $this->data)) {
             if ($this->_name == $itemName) {
                 return true;
             }
@@ -146,17 +146,18 @@ class Item extends Object
 
     /**
      * Assigns this item to a user.
+     *
      * @param mixed $userId the user ID (see [[\yii\web\User::id]])
-     * @param string $bizRule the business rule to be executed when [[checkAccess()]] is called
+     * @param Rule $rule the rule to be executed when [[checkAccess()]] is called
      * for this particular authorization item.
      * @param mixed $data additional data associated with this assignment
      * @return Assignment the authorization assignment information.
      * @throws \yii\base\Exception if the item has already been assigned to the user
      * @see Manager::assign
      */
-    public function assign($userId, $bizRule = null, $data = null)
+    public function assign($userId, Rule $rule = null, $data = null)
     {
-        return $this->manager->assign($userId, $this->_name, $bizRule, $data);
+        return $this->manager->assign($userId, $this->_name, $rule, $data);
     }
 
     /**

framework/rbac/Rule.php

+<?php
+/**
+ * @link http://www.yiiframework.com/
+ * @copyright Copyright (c) 2008 Yii Software LLC
+ * @license http://www.yiiframework.com/license/
+ */
+
+namespace yii\rbac;
+
+use yii\base\Object;
+
+/**
+ * Rule represents a business constraint that may be assigned and the applied to
+ * an authorization item or assignment.
+ *
+ * @author Alexander Makarov <sam@rmcreative.ru>
+ * @since 2.0
+ */
+abstract class Rule extends Object
+{
+    /**
+     * @var string name of the rule
+     */
+    public $name;
+
+    /**
+     * Executes the rule.
+     *
+     * @param array $params parameters passed to [[Manager::checkAccess()]].
+     * @param mixed $data additional data associated with the authorization item or assignment.
+     * @return boolean whether the rule execution returns true.
+     */
+    abstract public function execute($params, $data);
+}

framework/rbac/schema-mssql.sql

@@ -12,15 +12,24 @@
 drop table if exists [auth_assignment];
 drop table if exists [auth_item_child];
 drop table if exists [auth_item];
+drop table if exists [auth_rule];
+
+create table [auth_rule]
+(
+    [name]  varchar(64) not null,
+    [data]  text,
+    primary key ([name])
+);
 
 create table [auth_item]
 (
    [name]                 varchar(64) not null,
    [type]                 integer not null,
    [description]          text,
-   [biz_rule]              text,
+   [rule_name]            varchar(64),
    [data]                 text,
    primary key ([name]),
+   foreign key ([rule_name]) references [auth_rule] ([name]) on delete set null on update cascade,
    key [type] ([type])
 );
 
@@ -37,8 +46,9 @@ create table [auth_assignment]
 (
    [item_name]            varchar(64) not null,
    [user_id]              varchar(64) not null,
-   [biz_rule]              text,
+   [rule_name]            varchar(64),
    [data]                 text,
-   primary key ([item_name],[user_id]),
-   foreign key ([item_name]) references [auth_item] ([name]) on delete cascade on update cascade
+   primary key ([item_name], [user_id]),
+   foreign key ([item_name]) references [auth_item] ([name]) on delete cascade on update cascade,
+   foreign key ([rule_name]) references [auth_rule] ([name]) on delete set null on update cascade
 );

framework/rbac/schema-mysql.sql

@@ -12,15 +12,24 @@
 drop table if exists `auth_assignment`;
 drop table if exists `auth_item_child`;
 drop table if exists `auth_item`;
+drop table if exists `auth_rule`;
+
+create table `auth_rule`
+(
+    `name`  varchar(64) not null,
+    `data`  text,
+    primary key (`name`)
+) engine InnoDB;
 
 create table `auth_item`
 (
    `name`                 varchar(64) not null,
    `type`                 integer not null,
    `description`          text,
-   `biz_rule`              text,
+   `rule_name`            varchar(64),
    `data`                 text,
    primary key (`name`),
+   foreign key (`rule_name`) references `auth_rule` (`name`) on delete set null on update cascade,
    key `type` (`type`)
 ) engine InnoDB;
 
@@ -28,7 +37,7 @@ create table `auth_item_child`
 (
    `parent`               varchar(64) not null,
    `child`                varchar(64) not null,
-   primary key (`parent`,`child`),
+   primary key (`parent`, `child`),
    foreign key (`parent`) references `auth_item` (`name`) on delete cascade on update cascade,
    foreign key (`child`) references `auth_item` (`name`) on delete cascade on update cascade
 ) engine InnoDB;
@@ -37,8 +46,9 @@ create table `auth_assignment`
 (
    `item_name`            varchar(64) not null,
    `user_id`              varchar(64) not null,
-   `biz_rule`              text,
+   `rule_name`            varchar(64),
    `data`                 text,
-   primary key (`item_name`,`user_id`),
-   foreign key (`item_name`) references `auth_item` (`name`) on delete cascade on update cascade
+   primary key (`item_name`, `user_id`),
+   foreign key (`item_name`) references `auth_item` (`name`) on delete cascade on update cascade,
+   foreign key (`rule_name`) references `auth_rule` (`name`) on delete set null on update cascade
 ) engine InnoDB;
\ No newline at end of file

framework/rbac/schema-oci.sql

@@ -12,15 +12,24 @@
 drop table if exists "auth_assignment";
 drop table if exists "auth_item_child";
 drop table if exists "auth_item";
+drop table if exists "auth_rule";
+
+create table "auth_rule"
+(
+    "name"  varchar(64) not null,
+    "data"  text,
+    primary key ("name")
+);
 
 create table "auth_item"
 (
    "name"                 varchar(64) not null,
    "type"                 integer not null,
    "description"          text,
-   "biz_rule"              text,
+   "rule_name"            varchar(64),
    "data"                 text,
    primary key ("name"),
+   foreign key ("rule_name") references "auth_rule" ("name") on delete set null on update cascade,
    key "type" ("type")
 );
 
@@ -37,8 +46,9 @@ create table "auth_assignment"
 (
    "item_name"            varchar(64) not null,
    "user_id"              varchar(64) not null,
-   "biz_rule"              text,
+   "rule_name"            varchar(64),
    "data"                 text,
    primary key ("item_name","user_id"),
-   foreign key ("item_name") references "auth_item" ("name") on delete cascade on update cascade
+   foreign key ("item_name") references "auth_item" ("name") on delete cascade on update cascade,
+   foreign key ("rule_name") references "auth_rule" ("name") on delete set null on update cascade
 );

framework/rbac/schema-pgsql.sql

@@ -12,15 +12,24 @@
 drop table if exists "auth_assignment";
 drop table if exists "auth_item_child";
 drop table if exists "auth_item";
+drop table if exists "auth_rule";
+
+create table "auth_rule"
+(
+    "name"  varchar(64) not null,
+    "data"  text,
+    primary key ("name")
+);
 
 create table "auth_item"
 (
    "name"                 varchar(64) not null,
    "type"                 integer not null,
    "description"          text,
-   "biz_rule"              text,
+   "rule_name"            varchar(64),
    "data"                 text,
-   primary key ("name")
+   primary key ("name"),
+   foreign key ("rule_name") references "auth_rule" ("name") on delete set null on update cascade
 );
 
 create index auth_item_type_idx on "auth_item" ("type");
@@ -38,8 +47,9 @@ create table "auth_assignment"
 (
    "item_name"            varchar(64) not null,
    "user_id"              varchar(64) not null,
-   "biz_rule"              text,
+   "rule_name"            varchar(64),
    "data"                 text,
    primary key ("item_name","user_id"),
-   foreign key ("item_name") references "auth_item" ("name") on delete cascade on update cascade
+   foreign key ("item_name") references "auth_item" ("name") on delete cascade on update cascade,
+   foreign key ("rule_name") references "auth_rule" ("name") on delete set null on update cascade
 );

framework/rbac/schema-sqlite.sql

@@ -9,36 +9,47 @@
  * @since 2.0
  */
 
-drop table if exists 'auth_assignment';
-drop table if exists 'auth_item_child';
-drop table if exists 'auth_item';
+drop table if exists "auth_assignment";
+drop table if exists "auth_item_child";
+drop table if exists "auth_item";
+drop table if exists "auth_rule";
 
-create table 'auth_item'
+create table "auth_rule"
+(
+    "name"  varchar(64) not null,
+    "data"  text,
+    primary key ("name")
+);
+
+create table "auth_item"
 (
    "name"                 varchar(64) not null,
    "type"                 integer not null,
    "description"          text,
-   "biz_rule"              text,
+   "rule_name"            varchar(64),
    "data"                 text,
    primary key ("name"),
-   key "type" ("type")
+   foreign key ("rule_name") references "auth_rule" ("name") on delete set null on update cascade
 );
 
-create table 'auth_item_child'
+create index "auth_item_type_idx" on "auth_item" ("type");
+
+create table "auth_item_child"
 (
    "parent"               varchar(64) not null,
    "child"                varchar(64) not null,
    primary key ("parent","child"),
-   foreign key ("parent") references 'auth_item' ("name") on delete cascade on update cascade,
-   foreign key ("child") references 'auth_item' ("name") on delete cascade on update cascade
+   foreign key ("parent") references "auth_item" ("name") on delete cascade on update cascade,
+   foreign key ("child") references "auth_item" ("name") on delete cascade on update cascade
 );
 
-create table 'auth_assignment'
+create table "auth_assignment"
 (
    "item_name"            varchar(64) not null,
    "user_id"              varchar(64) not null,
-   "biz_rule"              text,
+   "rule_name"            varchar(64),
    "data"                 text,
    primary key ("item_name","user_id"),
-   foreign key ("item_name") references 'auth_item' ("name") on delete cascade on update cascade
+   foreign key ("item_name") references "auth_item" ("name") on delete cascade on update cascade,
+   foreign key ("rule_name") references "auth_rule" ("name") on delete set null on update cascade
 );

tests/unit/framework/rbac/AuthorRule.php

+<?php
+namespace yiiunit\framework\rbac;
+
+use yii\rbac\Rule;
+
+/**
+ * Checks if authorID matches userID passed via params
+ */
+class AuthorRule extends Rule
+{
+    public $name = 'isAuthor';
+    public $reallyReally = false;
+
+    /**
+     * @inheritdoc
+     */
+    public function execute($params, $data)
+    {
+        return $params['authorID'] == $params['userID'];
+    }
+}
+ 
\ No newline at end of file

tests/unit/framework/rbac/DbManagerTestCase.php

+<?php
+namespace yiiunit\framework\rbac;
+
+use yii\db\Connection;
+use yii\rbac\DbManager;
+
+/**
+ * DbManagerTestCase
+ */
+abstract class DbManagerTestCase extends ManagerTestCase
+{
+    protected $database;
+    protected $driverName = 'mysql';
+
+    /**
+     * @var Connection
+     */
+    protected $db;
+
+    protected function setUp()
+    {
+        parent::setUp();
+        $databases = $this->getParam('databases');
+        $this->database = $databases[$this->driverName];
+        $pdo_database = 'pdo_'.$this->driverName;
+
+        if (!extension_loaded('pdo') || !extension_loaded($pdo_database)) {
+            $this->markTestSkipped('pdo and '.$pdo_database.' extension are required.');
+        }
+
+        $this->auth = new DbManager(['db' => $this->getConnection()]);
+        $this->auth->init();
+        $this->prepareData();
+    }
+
+    protected function tearDown()
+    {
+        parent::tearDown();
+        if ($this->db) {
+            $this->db->close();
+        }
+        $this->destroyApplication();
+    }
+
+    /**
+     * @param  boolean $reset whether to clean up the test database
+     * @param  boolean $open whether to open and populate test database
+     * @throws \yii\base\InvalidParamException
+     * @throws \yii\db\Exception
+     * @throws \yii\base\InvalidConfigException
+     * @return \yii\db\Connection
+     */
+    public function getConnection($reset = true, $open = true)
+    {
+        if (!$reset && $this->db) {
+            return $this->db;
+        }
+        $db = new Connection;
+        $db->dsn = $this->database['dsn'];
+        if (isset($this->database['username'])) {
+            $db->username = $this->database['username'];
+            $db->password = $this->database['password'];
+        }
+        if (isset($this->database['attributes'])) {
+            $db->attributes = $this->database['attributes'];
+        }
+        if ($open) {
+            $db->open();
+            $lines = explode(';', file_get_contents(\Yii::getAlias('@yii/rbac/schema-'.$this->driverName.'.sql')));
+            foreach ($lines as $line) {
+                if (trim($line) !== '') {
+                    $db->pdo->exec($line);
+                }
+            }
+        }
+        $this->db = $db;
+
+        return $db;
+    }
+}

tests/unit/framework/rbac/ManagerTestCase.php

@@ -8,7 +8,7 @@ use yiiunit\TestCase;
 
 abstract class ManagerTestCase extends TestCase
 {
-    /** @var \yii\rbac\PhpManager|\yii\rbac\DbManager */
+    /** @var \yii\rbac\Manager */
     protected $auth;
 
     public function testCreateItem()
@@ -16,24 +16,24 @@ abstract class ManagerTestCase extends TestCase
         $type = Item::TYPE_TASK;
         $name = 'editUser';
         $description = 'edit a user';
-        $bizRule = 'checkUserIdentity()';
+        $ruleName = 'isAuthor';
         $data = [1, 2, 3];
-        $item = $this->auth->createItem($name, $type, $description, $bizRule, $data);
+        $item = $this->auth->createItem($name, $type, $description, $ruleName, $data);
         $this->assertTrue($item instanceof Item);
         $this->assertEquals($item->type, $type);
         $this->assertEquals($item->name, $name);
         $this->assertEquals($item->description, $description);
-        $this->assertEquals($item->bizRule, $bizRule);
+        $this->assertEquals($item->ruleName, $ruleName);
         $this->assertEquals($item->data, $data);
 
         // test shortcut
         $name2 = 'createUser';
-        $item2 = $this->auth->createRole($name2, $description, $bizRule, $data);
+        $item2 = $this->auth->createRole($name2, $description, $ruleName, $data);
         $this->assertEquals($item2->type, Item::TYPE_ROLE);
 
         // test adding an item with the same name
         $this->setExpectedException('\yii\base\Exception');
-        $this->auth->createItem($name, $type, $description, $bizRule, $data);
+        $this->auth->createItem($name, $type, $description, $ruleName, $data);
     }
 
     public function testGetItem()
@@ -98,11 +98,11 @@ abstract class ManagerTestCase extends TestCase
 
     public function testAssign()
     {
-        $auth = $this->auth->assign('new user', 'createPost', 'rule', 'data');
+        $auth = $this->auth->assign('new user', 'createPost', 'isAuthor', 'data');
         $this->assertTrue($auth instanceof Assignment);
         $this->assertEquals($auth->userId, 'new user');
         $this->assertEquals($auth->itemName, 'createPost');
-        $this->assertEquals($auth->bizRule, 'rule');
+        $this->assertEquals($auth->ruleName, 'isAuthor');
         $this->assertEquals($auth->data, 'data');
 
         $this->setExpectedException('\yii\base\Exception');
@@ -168,14 +168,79 @@ abstract class ManagerTestCase extends TestCase
         $this->auth->addItemChild('readPost', 'readPost');
     }
 
-    public function testExecuteBizRule()
+    public function testGetRule()
     {
-        $this->assertTrue($this->auth->executeBizRule(null, [], null));
-        $this->assertTrue($this->auth->executeBizRule('return 1 == true;', [], null));
-        $this->assertTrue($this->auth->executeBizRule('return $params[0] == $params[1];', [1, '1'], null));
-        if (!defined('HHVM_VERSION')) { // invalid code crashes on HHVM
-            $this->assertFalse($this->auth->executeBizRule('invalid;', [], null));
+        $rule = $this->auth->getRule('isAuthor');
+        $this->assertInstanceOf('yii\rbac\Rule', $rule);
+        $this->assertEquals('isAuthor', $rule->name);
+
+        $rule = $this->auth->getRule('nonExisting');
+        $this->assertNull($rule);
     }
+
+    public function testInsertRule()
+    {
+        $ruleName = 'isReallyReallyAuthor';
+        $rule = new AuthorRule(['name' => $ruleName, 'reallyReally' => true]);
+        $this->auth->insertRule($rule);
+
+        /** @var AuthorRule $rule */
+        $rule = $this->auth->getRule($ruleName);
+        $this->assertEquals($ruleName, $rule->name);
+        $this->assertEquals(true, $rule->reallyReally);
+    }
+
+    public function testUpdateRule()
+    {
+        $rule = $this->auth->getRule('isAuthor');
+        $rule->name = "newName";
+        $rule->reallyReally = false;
+        $this->auth->updateRule('isAuthor', $rule);
+
+        /** @var AuthorRule $rule */
+        $rule = $this->auth->getRule('isAuthor');
+        $this->assertEquals(null, $rule);
+
+        $rule = $this->auth->getRule('newName');
+        $this->assertEquals("newName", $rule->name);
+        $this->assertEquals(false, $rule->reallyReally);
+
+        $rule->reallyReally = true;
+        $this->auth->updateRule('newName', $rule);
+
+        $rule = $this->auth->getRule('newName');
+        $this->assertEquals(true, $rule->reallyReally);
+    }
+
+    public function testGetRules()
+    {
+        $rule = new AuthorRule(['name' => 'isReallyReallyAuthor', 'reallyReally' => true]);
+        $this->auth->insertRule($rule);
+
+        $rules = $this->auth->getRules();
+
+        $ruleNames = [];
+        foreach ($rules as $rule) {
+            $ruleNames[] = $rule->name;
+        }
+
+        $this->assertContains('isReallyReallyAuthor', $ruleNames);
+        $this->assertContains('isAuthor', $ruleNames);
+    }
+
+    public function testRemoveRule()
+    {
+        $this->auth->removeRule('isAuthor');
+        $rules = $this->auth->getRules();
+
+        $this->assertEmpty($rules);
+    }
+
+    public function testExecuteRule()
+    {
+        $this->assertTrue($this->auth->executeRule(null, [], null));
+        $this->assertTrue($this->auth->executeRule('isAuthor', ['userID' => 1, 'authorID' => 1], null));
+        $this->assertFalse($this->auth->executeRule('isAuthor', ['userID' => 1, 'authorID' => 2], null));
     }
 
     public function testCheckAccess()
@@ -231,12 +296,14 @@ abstract class ManagerTestCase extends TestCase
 
     protected function prepareData()
     {
+        $this->auth->insertRule(new AuthorRule());
+
         $this->auth->createOperation('createPost', 'create a post');
         $this->auth->createOperation('readPost', 'read a post');
         $this->auth->createOperation('updatePost', 'update a post');
         $this->auth->createOperation('deletePost', 'delete a post');
 
-        $task = $this->auth->createTask('updateOwnPost', 'update a post by author himself', 'return $params["authorID"] == $params["userID"];');
+        $task = $this->auth->createTask('updateOwnPost', 'update a post by author himself', 'isAuthor');
         $task->addChild('updatePost');
 
         $role = $this->auth->createRole('reader');

tests/unit/framework/rbac/MySQLManagerTest.php

+<?php
+namespace yiiunit\framework\rbac;
+
+/**
+ * MySQLManagerTest
+ */
+class MySQLManagerTest extends DbManagerTestCase
+{
+
+}

tests/unit/framework/rbac/PgSQLManagerTest.php

+<?php
+namespace yiiunit\framework\rbac;
+
+/**
+ * PgSQLManagerTest
+ */
+class PgSQLManagerTest extends DbManagerTestCase
+{
+    protected $driverName = 'pgsql';
+}

tests/unit/framework/rbac/PhpManagerTest.php

@@ -7,6 +7,7 @@ use yii\rbac\PhpManager;
 
 /**
  * @group rbac
+ * @property \yii\rbac\PhpManager $auth
  */
 class PhpManagerTest extends ManagerTestCase
 {

tests/unit/framework/rbac/SqliteManagerTest.php

+<?php
+namespace yiiunit\framework\rbac;
+
+/**
+ * SqliteManagerTest
+ */
+class SqliteManagerTest extends DbManagerTestCase
+{
+    protected $driverName = 'sqlite';
+}