phpunit: Call to undefined function get_instance() #420
Description
for my codeigniter 3 project i have creating a unit test class with phpunit:
i have following test controller :
<?php
require_once("C:\\My_PC\\Birim Test\\...\\application\\core\\MY_UserController.php");
require_once 'C:\\My_PC\\Birim Test\\...\\config.php';
require_once 'C:\\My_PC\\Birim Test\\...\\application\\tests\\bootstrap.php';
if (!defined('BASE_URL')) {
define('BASE_URL', 'https://...com/');
}
use PHPUnit\Framework\TestCase;
class UserControllerTest extends TestCase {
protected $CI;
protected function setUp(): void {
// Manually load CodeIgniter instance
$this->CI = &get_instance();
// Load required models and libraries
$this->CI->load->model('user_model');
$this->CI->load->library('unit_test');
// Load the controller manually
require_once APPPATH . 'controllers/Profil.php';
$this->controller = new Profil();
}
public function testSaveCommentSuccess() {
// Mock input data
$_GET['issue'] = 'profil__comment';
$_GET['report_id'] = 4901;
$_GET['comment'] = 'This is a test comment';
// Mock the model method
$this->CI->user_model = $this->createMock('User_model');
$this->CI->user_model->method('update_comment')->willReturn(true);
// Capture the output
ob_start();
$this->controller->save_comment();
$output = ob_get_clean();
// Assert the output
$this->assertJsonStringEqualsJsonString(json_encode(['success' => true]), $output);
}
public function testSaveCommentFailure() {
// Mock input data
$_GET['issue'] = 'profil__comment';
$_GET['report_id'] = 4901;
$_GET['comment'] = 'This is a test comment';
// Mock the model method
$this->CI->user_model = $this->createMock('User_model');
$this->CI->user_model->method('update_comment')->willReturn(false);
// Capture the output
ob_start();
$this->controller->save_comment();
$output = ob_get_clean();
// Assert the output
$this->assertJsonStringEqualsJsonString(json_encode(['success' => false]), $output);
}
}
in bootstrap then i have:
define('APPPATH', 'C:\\My_PC\\Birim Test\\...\\application\\');
define('ENVIRONMENT', 'testing');
// Include your main configuration file
require_once 'C:\\My_PC\\Birim Test\\...\\config.php'; // Adjust the path as needed
require_once 'C:\\My_PC\\Birim Test\\...\\system\\core\\CodeIgniter.php';
// Define BASE_URL if not already defined
if (!defined('BASE_URL')) {
define('BASE_URL', 'https://....com/');
}
when i ran on local in terminal using:
vendor/bin/phpunit --bootstrap application/tests/bootstrap.php application/tests/UserControllerTest.php
i get :
No direct script access allowed
how can i resolve that? any help?