<?php
/**
 * @package     Plumrocket_CookieConsent
 * @copyright   Copyright (c) 2022 Plumrocket Inc. (https://plumrocket.com)
 * @license     https://plumrocket.com/license   End-user License Agreement
 */

declare(strict_types=1);

namespace Plumrocket\CookieConsent\Test\Unit\Model\Integration;

use Magento\Framework\Exception\NoSuchEntityException;
use PHPUnit\Framework\TestCase;
use Plumrocket\Base\Model\Utils\Config;
use Plumrocket\CookieConsent\Api\Data\CategoryInterface;
use Plumrocket\CookieConsent\Model\CategoryRepository;
use Plumrocket\CookieConsent\Model\Integration\NoCookieYoutube;

/**
 * @since 1.9.0
 */
class NoCookieYoutubeTest extends TestCase
{

    /**
     * @var \Plumrocket\CookieConsent\Api\IsUserOptInInterface
     */
    private $noCookieYoutube;

    /**
     * @var \PHPUnit\Framework\MockObject\MockObject|\Plumrocket\CookieConsent\Helper\Config
     */
    private $configMock;

    /**
     * @var \PHPUnit\Framework\MockObject\MockObject|\Plumrocket\CookieConsent\Model\CategoryRepository
     */
    private $categoryRepositoryMock;

    /**
     * @var \PHPUnit\Framework\MockObject\MockObject|\Plumrocket\Base\Model\Utils\Config
     */
    private $configUtilsMock;

    /**
     * @var \PHPUnit\Framework\MockObject\MockObject|\Plumrocket\CookieConsent\Api\Data\CategoryInterface
     */
    private $cookieCategoryMock;

    protected function setUp(): void
    {
        $this->configMock = $this->createMock(\Plumrocket\CookieConsent\Helper\Config::class);
        $this->categoryRepositoryMock = $this->createMock(CategoryRepository::class);
        $this->configUtilsMock = $this->createMock(Config::class);
        $this->cookieCategoryMock = $this->getMockForAbstractClass(CategoryInterface::class);

        $this->noCookieYoutube = new NoCookieYoutube(
            $this->configMock,
            $this->categoryRepositoryMock,
            $this->configUtilsMock
        );
    }

    public function testDisabledExtension(): void
    {
        $this->configMock->method('isModuleEnabled')->willReturn(false);
        $this->assertFalse($this->noCookieYoutube->isEnabled());
    }

    public function testNotConfiguredCategory(): void
    {
        $this->configMock->method('isModuleEnabled')->willReturn(true);
        $this->configUtilsMock
            ->method('getStoreConfig')
            ->with(NoCookieYoutube::XML_PATH_CATEGORY_KEY)
            ->willReturn(null);
        $this->assertFalse($this->noCookieYoutube->isEnabled());
    }

    public function testNotExistingCategory(): void
    {
        $this->configMock->method('isModuleEnabled')->willReturn(true);
        $this->configUtilsMock
            ->method('getStoreConfig')
            ->with(NoCookieYoutube::XML_PATH_CATEGORY_KEY)
            ->willReturn('test');
        $this->categoryRepositoryMock->method('get')->willThrowException(new NoSuchEntityException(__('')));
        $this->assertFalse($this->noCookieYoutube->isEnabled());
    }

    public function testDisabledCategory(): void
    {
        $this->configMock->method('isModuleEnabled')->willReturn(true);
        $this->configUtilsMock
            ->method('getStoreConfig')
            ->with(NoCookieYoutube::XML_PATH_CATEGORY_KEY)
            ->willReturn('test');
        $this->cookieCategoryMock->method('isEnabled')->willReturn(false);
        $this->categoryRepositoryMock->method('get')->willReturn($this->cookieCategoryMock);
        $this->assertFalse($this->noCookieYoutube->isEnabled());
    }

    public function testEssentialCategory(): void
    {
        $this->configMock->method('isModuleEnabled')->willReturn(true);
        $this->configUtilsMock
            ->method('getStoreConfig')
            ->with(NoCookieYoutube::XML_PATH_CATEGORY_KEY)
            ->willReturn('test');
        $this->cookieCategoryMock->method('isEnabled')->willReturn(true);
        $this->cookieCategoryMock->method('isEssential')->willReturn(true);
        $this->categoryRepositoryMock->method('get')->willReturn($this->cookieCategoryMock);
        $this->assertFalse($this->noCookieYoutube->isEnabled());
    }

    public function testCorrectSettingsCategory(): void
    {
        $this->configMock->method('isModuleEnabled')->willReturn(true);
        $this->configUtilsMock
            ->method('getStoreConfig')
            ->with(NoCookieYoutube::XML_PATH_CATEGORY_KEY)
            ->willReturn('test');
        $this->cookieCategoryMock->method('isEnabled')->willReturn(true);
        $this->cookieCategoryMock->method('isEssential')->willReturn(false);
        $this->categoryRepositoryMock->method('get')->willReturn($this->cookieCategoryMock);
        $this->assertTrue($this->noCookieYoutube->isEnabled());
    }

    /**
     * @dataProvider iframeHtml
     *
     * @param string $case
     * @param string $html
     * @param string $expectedHtml
     * @return void
     */
    public function testConvertHtml(string $case, string $html, string $expectedHtml): void
    {
        $this->configMock->method('isModuleEnabled')->willReturn(true);
        $this->configUtilsMock
            ->method('getStoreConfig')
            ->with(NoCookieYoutube::XML_PATH_CATEGORY_KEY)
            ->willReturn('test');
        $this->cookieCategoryMock->method('isEnabled')->willReturn(true);
        $this->cookieCategoryMock->method('isEssential')->willReturn(false);
        $this->categoryRepositoryMock->method('get')->willReturn($this->cookieCategoryMock);
        $this->assertSame($expectedHtml, $this->noCookieYoutube->convertHtml($html), $case);
    }

    public function iframeHtml(): \Generator
    {
        yield [
            'case' => 'Empty html',
            'html' => '',
            'expectedHtml' => '',
        ];
        yield [
            'case' => 'YouTube iframe html',
            'html' => '<iframe width="560" height="315" src="https://www.youtube.com/embed/aaaaaaaaaaa" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>',
            'expectedHtml' => '<iframe width="560" height="315" src="https://www.youtube-nocookie.com/embed/aaaaaaaaaaa" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>',
        ];
        yield [
            'case' => 'Not YouTube iframe html',
            'html' => '<iframe width="560" height="315" src="https://www.test.com/embed/aaaaaaaaaaa"></iframe>',
            'expectedHtml' => '<iframe width="560" height="315" src="https://www.test.com/embed/aaaaaaaaaaa"></iframe>',
        ];
        yield [
            'case' => 'YouTube iframe html',
            'html' => <<<HTML
<iframe width="560" height="315"
src="https://www.youtube.com/embed/aaaaaaaaaaa"
title="YouTube video player"
frameborder="0"
allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture"
allowfullscreen>
</iframe>
HTML
            ,
            'expectedHtml' => <<<HTML
<iframe width="560" height="315"
src="https://www.youtube-nocookie.com/embed/aaaaaaaaaaa"
title="YouTube video player"
frameborder="0"
allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture"
allowfullscreen>
</iframe>
HTML
        ];
    }
}