ConfigTest.php in Style Switcher 8.2

Namespace

Drupal\Tests\styleswitcher\Functional

File

tests/src/Functional/ConfigTest.php

<?php

namespace Drupal\Tests\styleswitcher\Functional;

use Drupal\Tests\BrowserTestBase;
use Drupal\Tests\system\Functional\Cache\AssertPageCacheContextsAndTagsTrait;

/**
 * Tests Style Switcher configs.
 *
 * @group styleswitcher
 */
class ConfigTest extends BrowserTestBase {
  use AssertPageCacheContextsAndTagsTrait;
  use AssertTrait;
  use HelperTrait;

  /**
   * {@inheritdoc}
   */
  protected static $modules = [
    'styleswitcher',
    'block',
    'dynamic_page_cache',
    'page_cache',
  ];

  /**
   * {@inheritdoc}
   */
  protected $defaultTheme = 'classy';

  /**
   * {@inheritdoc}
   */
  protected function setUp() {
    parent::setUp();
    $this
      ->enablePageCaching();

    // Place the block and visit a page so the empty block is cached.
    $this
      ->drupalPlaceBlock('styleswitcher_styleswitcher', [
      'id' => 'styleswitcher',
    ]);
    $this
      ->drupalGet('');

    // Create initial custom styles config.
    $this
      ->config('styleswitcher.custom_styles')
      ->set('styles', $this
      ->composeStylesMockingPaths(range('J', 'A')))
      ->save();
  }

  /**
   * Tests the custom styles config.
   */
  public function testConfigCustomStyles() {
    $config = $this
      ->config('styleswitcher.custom_styles');
    $expected = array_column($config
      ->get('styles'), 'label');
    $this
      ->assertStylesList($expected, '#block-styleswitcher');

    // Add a style.
    $config
      ->set('styles.custom/z', $this
      ->composeStyleMockingPath('Z'))
      ->save();
    $expected[] = 'Z';
    $this
      ->assertStylesList($expected, '#block-styleswitcher');

    // Remove a style.
    $i = array_rand($expected);
    $name = 'custom/' . strtolower($expected[$i]);
    $config
      ->clear("styles.{$name}")
      ->save();
    unset($expected[$i]);
    $this
      ->assertStylesList($expected, '#block-styleswitcher');

    // Relabel a style.
    $i = array_rand($expected);
    $name = 'custom/' . strtolower($expected[$i]);
    $new_label = $this
      ->randomString();
    $config
      ->set("styles.{$name}.label", $new_label)
      ->save();
    $expected[$i] = $new_label;
    $this
      ->assertStylesList($expected, '#block-styleswitcher');
  }

  /**
   * Tests active style path changes according to the config changes.
   */
  public function testConfigCustomStyleChangesPath() {
    $config = $this
      ->config('styleswitcher.custom_styles');
    $name = array_rand($config
      ->get('styles'));
    $this
      ->drupalGet('');
    $this
      ->click('a.style-switcher.style-' . substr($name, 7));
    $this
      ->assertActiveStylePath($name);
    $new_path = 'new_path';
    $config
      ->set("styles.{$name}.path", $new_path)
      ->save();
    $this
      ->assertActiveStylePath($new_path);
  }

  /**
   * Tests the styles settings config.
   */
  public function testConfigStylesSettings() {
    $config_styles = $this
      ->config('styleswitcher.custom_styles');
    $config_settings = $this
      ->config('styleswitcher.styles_settings');
    $styles = $config_styles
      ->get('styles');
    $names = array_keys($styles);
    $settings = $this
      ->composeStylesSettings($names);

    // Set weights by a random order.
    shuffle($names);
    foreach ($names as $i => $name) {
      $settings[$name]['weight'] = $i;
    }

    // Set a random default.
    $default = array_rand($settings);
    $settings[$default]['is_default'] = TRUE;
    $config_settings
      ->set("settings.{$this->defaultTheme}", $settings)
      ->save();
    $expected = array_column(array_merge(array_flip($names), $styles), 'label');
    $this
      ->assertStylesList($expected, '#block-styleswitcher');

    // Check the default style by testing an active style's CSS URL.
    $this
      ->assertActiveStylePath($default);

    // Change order.
    shuffle($names);
    foreach ($names as $i => $name) {
      $config_settings
        ->set("settings.{$this->defaultTheme}.{$name}.weight", $i);
    }
    $config_settings
      ->save();
    $expected = array_column(array_merge(array_flip($names), $styles), 'label');
    $this
      ->assertStylesList($expected, '#block-styleswitcher');

    // Disable random styles.
    foreach (array_rand($names, 5) as $i) {
      $name = $names[$i];
      $config_settings
        ->set("settings.{$this->defaultTheme}.{$name}.status", FALSE);
      unset($names[$i], $expected[$i]);
    }
    $config_settings
      ->save();
    $this
      ->assertStylesList($expected, '#block-styleswitcher');

    // Set a new default.
    $config_settings
      ->set("settings.{$this->defaultTheme}.{$default}.is_default", FALSE);
    $enabled = array_flip($names);
    unset($enabled[$default]);
    $default = array_rand($enabled);
    $config_settings
      ->set("settings.{$this->defaultTheme}.{$default}.is_default", TRUE)
      ->save();
    $this
      ->assertActiveStylePath($default);

    // Remove a custom style, but not from styles settings.
    $config_styles
      ->clear("styles.{$default}")
      ->save();
    unset($expected[array_search($default, $names)]);
    $this
      ->assertStylesList($expected, '#block-styleswitcher');
  }

  /**
   * Tests active style is replaced with default one when deleted.
   */
  public function testActiveStyleOnStyleDelete() {
    $config_styles = $this
      ->config('styleswitcher.custom_styles');
    $config_settings = $this
      ->config('styleswitcher.styles_settings');
    list($default, $active) = array_rand($config_styles
      ->get('styles'), 2);
    $settings = $this
      ->composeStylesSettings(array_keys($config_styles
      ->get('styles')));
    $settings[$default]['is_default'] = TRUE;
    $config_settings
      ->set("settings.{$this->defaultTheme}", $settings)
      ->save();

    // Click a style, and confirm it's active.
    $this
      ->drupalGet('');
    $this
      ->click('a.style-switcher.style-' . substr($active, 7));
    $this
      ->assertActiveStylePath($active);

    // Remove an active style.
    $config_styles
      ->clear("styles.{$active}")
      ->save();
    $this
      ->assertActiveStylePath($default);
  }

}

Classes

Name	Description
ConfigTest	Tests Style Switcher configs.