PMCORE-2150 PMFUpdateUser() function doesn't update due date to all users in RBAC_USERS

tests/unit/gulliver/system/rbacTest.php

@@ -28,4 +28,26 @@ class rbacTest extends TestCase
         ];
         $this->assertContains($subset, $authorizedActions);
     }
+
+    /**
+     * This test the updateUser method.
+     * @test
+     * @covers \RBAC::updateUser()
+     */
+    public function it_should_test_updateUser_method()
+    {
+        $data = [
+            'USR_UID' => '00000000000000000000000000000001',
+            'USR_DUE_DATE' => '2050-01-01',
+            'USR_STATUS' => 'ACTIVE'
+        ];
+        $rolCode = 'PROCESSMAKER_ADMIN';
+        $rbac = new RBAC();
+        $rbac->initRBAC();
+        $result = $rbac->updateUser($data, $rolCode);
+
+        //assert
+        $user = \ProcessMaker\Model\RbacUsers::where('USR_UID', '=', $data['USR_UID'])->first()->toArray();
+        $this->assertEquals($data['USR_DUE_DATE'], $user['USR_DUE_DATE']);
+    }
 }