BundlerTest.php

<?php

namespace Drupal\Tests\advagg_bundler\Functional;

use Drupal\Core\Url;
use Drupal\Tests\advagg\Functional\AdvaggFunctionalTestBase;

/**
 * Tests that AdvAgg Bundler is functioning correctly.
 *
 * @ingroup advagg_tests
 *
 * @group advagg
 */
class BundlerTest extends AdvaggFunctionalTestBase {
    
    /**
     * Modules to enable.
     *
     * @var array
     */
    public static $modules = [
        'advagg_bundler',
        'advagg_bundler_test',
    ];
    
    /**
     * Test the bundler functionality and settings configuration.
     */
    public function testBundler() {
        // Agreggrate files.
        $this->config('system.performance')
            ->set('css.preprocess', TRUE)
            ->set('js.preprocess', TRUE)
            ->save();
        // Load config form and ensure jQuery js is being modified.
        $this->drupalGet(Url::fromRoute('advagg_bundler.settings'));
        $session = $this->assertSession();
        $session->statusCodeEquals(200);
        // Requires: https://github.com/minkphp/Mink/pull/744
        // $session->responseContainsCount("<script", 8);
        // $session->responseContainsCount('rel="stylesheet"', 4);
        //
        // Test config form function, enable cdn for jQueryUI, disable minification.
        $edit = [
            'active' => TRUE,
            'max_css' => 6,
            'css_logic' => 0,
            'max_js' => 9,
            'js_logic' => 0,
        ];
        $this->drupalPostForm(NULL, $edit, t('Save configuration'));
        $session = $this->assertSession();
        $session->statusCodeEquals(200);
        // The Drupal settings json is a script element but inline so
        // AdvAgg ignores it.
        // Requires: https://github.com/minkphp/Mink/pull/744
        // $session->responseContainsCount("<script", 11);
        // $session->responseContainsCount('rel="stylesheet"', 6);
        //
        // Ensure that bundler works even if the number of non-preprocessed files
        // *exactly* match the selected maximum. See advagg_bundler_test.module.
        $edit['max_js'] = 1;
        $edit['max_css'] = 1;
        $this->drupalPostForm(NULL, $edit, t('Save configuration'));
        $this->drupalGet(Url::fromRoute('system.admin'));
        $session = $this->assertSession();
        $session->statusCodeEquals(200);
    }

}