Adding the permission manager test

Tests/PermissionManagerTest.php

+<?php namespace Modules\Core\Tests;
+
+use Mockery;
+use Modules\Core\Permissions\PermissionManager;
+
+class PermissionManagerTest extends \TestCase
+{
+    /**
+     * @var PermissionManager
+     */
+    protected $permissions;
+
+    public function setUp()
+    {
+        parent::setUp();
+
+        $enabledModules = [
+            'Session',
+            'User',
+            'Dashboard',
+            'Core'
+        ];
+
+        $moduleMock = Mockery::mock('Pingpong\Modules\Module');
+        $moduleMock->shouldReceive('enabled')->once()->andReturn($enabledModules);
+
+        $this->permissions = new PermissionManager($moduleMock);
+    }
+
+    /** @test */
+    public function itShouldReturnAllPermissions()
+    {
+        $expected = [
+            'Dashboard' => [
+                'dashboard' => ['index']
+            ],
+            'User' => [
+                'users' => [
+                    'index',
+                    'create',
+                    'store',
+                    'edit',
+                    'update',
+                    'destroy'
+                ],
+                'roles' => [
+                    'index',
+                    'create',
+                    'store',
+                    'edit',
+                    'update',
+                    'destroy'
+                ]
+            ],
+        ];
+
+        $permissions = $this->permissions->all();
+
+        $this->assertEquals($expected, $permissions);
+    }
+
+    /** @test */
+    public function itShouldCleanPermissionsCorrectlyTypeCasted()
+    {
+        $requestData = [
+            'dashboard.index' => 'true',
+            'users.index' => 'true',
+            'users.create' => 'true',
+            'users.edit' => 'true',
+            'users.delete' => 'true',
+            'roles.create' => 'true',
+        ];
+        $expected = [
+            'dashboard.index' => true,
+            'users.index' => true,
+            'users.create' => true,
+            'users.edit' => true,
+            'users.delete' => true,
+            'roles.create' => true,
+        ];
+        $cleanedPermissions = $this->permissions->clean($requestData);
+
+        $this->assertEquals($expected, $cleanedPermissions);
+    }
+}