CheeseCake/tests/TestCase/Controller/Component/HtmxComponentTest.php

<?php

namespace CheeseCake\Test\TestCase\Controller\Component;

use Cake\Controller\ComponentRegistry;
use Cake\Controller\Controller;
use Cake\Core\Configure;
use Cake\Event\Event;
use Cake\Http\ServerRequest;
use Cake\Routing\Route\DashedRoute;
use Cake\Routing\RouteBuilder;
use Cake\Routing\Router;
use Cake\TestSuite\TestCase;
use CheeseCake\Controller\Component\HtmxComponent;

class HtmxComponentTest extends TestCase {

    /**
     * @var RouteBuilder
     */
    protected RouteBuilder $routeBuilder;

    /**
	 * @var Controller
	 */
	protected $controller;

	/**
	 * @var \Cake\Http\ServerRequest
	 */
	protected $request;

    /**
     * @var HtmxComponent
     */
    protected $component;

	/**
	 * @return void
	 */
	public function setUp(): void {
		parent::setUp();

        parent::setUp();
        // Setup our component and provide it a basic controller.
        // If your component relies on Application features, use AppController.
        $request = new ServerRequest();
        $this->controller = new Controller($request);
        $registry = new ComponentRegistry($this->controller);

        $this->component = new HtmxComponent($registry);

        $this->routeBuilder = Router::createRouteBuilder('/');
        $this->routeBuilder->scope('/', function (RouteBuilder $routes) {
            $routes->setRouteClass(DashedRoute::class);
            $routes->get(
                '/tests',
                ['controller' => 'Tests', 'action' => 'index']
            );
            // ...
        });
	}

	/**
	 * @return void
	 */
	public function tearDown(): void {
		parent::tearDown();

		unset($this->Controller);
	}

    /**
     * @return void
     */
    public function testIsHtmx() {
        $this->controller->setRequest($this->controller->getRequest()->withHeader('HX-Request', 'true'));
        $this->assertTrue($this->component->isHtmx());

        $this->controller->setRequest($this->controller->getRequest()->withHeader('hx-request', 'true'));
        $this->assertTrue($this->component->isHtmx());
    }

    /**
     * @return void
     */
    public function testIsBoosted() {
        $this->controller->setRequest($this->controller->getRequest()->withHeader('HX-Boosted', 'true'));
        $this->assertTrue($this->component->isBoosted());

        $this->controller->setRequest($this->controller->getRequest()->withHeader('hx-boosted', 'true'));
        $this->assertTrue($this->component->isBoosted());
    }

    /**
     * @return void
     */
    public function testGetHtmxTarget() {
        $this->controller->setRequest($this->controller->getRequest()->withHeader('HX-Target', 'test'));
        $this->assertEquals('test', $this->component->getHtmxTarget());

        $this->controller->setRequest($this->controller->getRequest()->withHeader('hx-target', 'TEST'));
        $this->assertEquals('TEST', $this->component->getHtmxTarget());
    }

    /**
     * @return void
     */
    public function testGetHtmxTrigger() {
        $this->controller->setRequest($this->controller->getRequest()->withHeader('HX-Trigger', 'test'));
        $this->assertEquals('test', $this->component->getHtmxTrigger());

        $this->controller->setRequest($this->controller->getRequest()->withHeader('hx-trigger', 'TEST'));
        $this->assertEquals('TEST', $this->component->getHtmxTrigger());
    }

    /**
     * @return void
     */
    public function testGetHtmxTriggerName() {
        $this->controller->setRequest($this->controller->getRequest()->withHeader('HX-Trigger-Name', 'test'));
        $this->assertEquals('test', $this->component->getHtmxTriggerName());

        $this->controller->setRequest($this->controller->getRequest()->withHeader('hx-trigger-name', 'TEST'));
        $this->assertEquals('TEST', $this->component->getHtmxTriggerName());
    }

    /**
     * @return void
     */
    public function testClientSideRedirectString()
    {
        $response = $this->controller->getResponse();
        $this->assertEquals('', $response->getHeaderLine('HX-Redirect'));
        $this->assertEquals('', $response->getHeaderLine('HX-Location'));
        $this->component->clientSideRedirect('/');
        $response = $this->controller->getResponse();
        $this->assertEquals('', $response->getHeaderLine('HX-Redirect'));
        $this->assertEquals('/', $response->getHeaderLine('HX-Location'));
    }

    /**
     * @return void
     */
    public function testClientSideRedirectStringFull()
    {
        $response = $this->controller->getResponse();
        $this->assertEquals('', $response->getHeaderLine('HX-Redirect'));
        $this->assertEquals('', $response->getHeaderLine('HX-Location'));
        $this->component->clientSideRedirect('/', true);
        $response = $this->controller->getResponse();
        $this->assertEquals('/', $response->getHeaderLine('HX-Redirect'));
        $this->assertEquals('', $response->getHeaderLine('HX-Location'));
    }

    /**
     * @return void
     */
    public function testClientSideRedirectArray()
    {
        $response = $this->controller->getResponse();
        $this->assertEquals('', $response->getHeaderLine('HX-Redirect'));
        $this->assertEquals('', $response->getHeaderLine('HX-Location'));
        $this->component->clientSideRedirect([
            'controller' => 'Tests',
            'action' => 'index',
        ]);
        $response = $this->controller->getResponse();
        $this->assertEquals('', $response->getHeaderLine('HX-Redirect'));
        $this->assertEquals('/tests', $response->getHeaderLine('HX-Location'));
    }

    /**
     * @return void
     */
    public function testClientSideRedirectArrayFull()
    {
        $response = $this->controller->getResponse();
        $this->assertEquals('', $response->getHeaderLine('HX-Redirect'));
        $this->assertEquals('', $response->getHeaderLine('HX-Location'));
        $this->component->clientSideRedirect([
            'controller' => 'Tests',
            'action' => 'index',
        ], true);
        $response = $this->controller->getResponse();
        $this->assertEquals('/tests', $response->getHeaderLine('HX-Redirect'));
        $this->assertEquals('', $response->getHeaderLine('HX-Location'));
    }

    /**
     * @return void
     */
    public function testClientSideRefresh()
    {
        $response = $this->controller->getResponse();
        $this->assertEquals('', $response->getHeaderLine('HX-Refresh'));
        $this->component->clientSideRefresh();
        $response = $this->controller->getResponse();
        $this->assertEquals('true', $response->getHeaderLine('HX-Refresh'));
    }
}