function BlockLanguageTest::testMultipleLanguageTypes

Tests block language visibility with different language types.

File

core/modules/block/tests/src/Functional/BlockLanguageTest.php, line 148

Class

BlockLanguageTest

Tests per-language block configuration.

Namespace

Code

public function testMultipleLanguageTypes() : void {
    // Customize content language detection to be different from interface
    // language detection.
    $edit = [
        // Interface language detection: only using session.
'language_interface[enabled][language-url]' => FALSE,
        'language_interface[enabled][language-session]' => TRUE,
        // Content language detection: only using URL.
'language_content[configurable]' => TRUE,
        'language_content[enabled][language-url]' => TRUE,
        'language_content[enabled][language-interface]' => FALSE,
    ];
    $this->drupalGet('admin/config/regional/language/detection');
    $this->submitForm($edit, 'Save settings');
    // Check if the visibility setting is available with a type setting.
    $default_theme = $this->config('system.theme')
        ->get('default');
    $this->drupalGet('admin/structure/block/add/system_powered_by_block' . '/' . $default_theme);
    $this->assertSession()
        ->fieldExists('visibility[language][langcodes][en]');
    $this->assertSession()
        ->fieldExists('visibility[language][context_mapping][language]');
    // Enable a standard block and set visibility to French only.
    $block_id = $this->randomMachineName(8);
    $edit = [
        'visibility[language][context_mapping][language]' => '@language.current_language_context:language_interface',
        'visibility[language][langcodes][fr]' => TRUE,
        'id' => $block_id,
        'region' => 'sidebar_first',
    ];
    $this->drupalGet('admin/structure/block/add/system_powered_by_block' . '/' . $default_theme);
    $this->submitForm($edit, 'Save block');
    // Interface negotiation depends on request arguments.
    $this->drupalGet('node/1', [
        'query' => [
            'language' => 'en',
        ],
    ]);
    $this->assertSession()
        ->statusCodeEquals(200);
    $this->assertSession()
        ->pageTextNotContains('Powered by Drupal');
    $this->drupalGet('node/1', [
        'query' => [
            'language' => 'fr',
        ],
    ]);
    $this->assertSession()
        ->pageTextContains('Powered by Drupal');
    // Log in again in order to clear the interface language stored in the
    // session.
    $this->drupalLogout();
    $this->drupalLogin($this->adminUser);
    // Content language does not depend on session/request arguments.
    // It will fall back on English (site default) and not display the block.
    $this->drupalGet('en');
    $this->assertSession()
        ->statusCodeEquals(200);
    $this->assertSession()
        ->pageTextNotContains('Powered by Drupal');
    $this->drupalGet('fr');
    $this->assertSession()
        ->statusCodeEquals(200);
    $this->assertSession()
        ->pageTextNotContains('Powered by Drupal');
    // Change visibility to now depend on content language for this block.
    $edit = [
        'visibility[language][context_mapping][language]' => '@language.current_language_context:language_content',
    ];
    $this->drupalGet('admin/structure/block/manage/' . $block_id);
    $this->submitForm($edit, 'Save block');
    // Content language negotiation does not depend on request arguments.
    // It will fall back on English (site default) and not display the block.
    $this->drupalGet('node/1', [
        'query' => [
            'language' => 'en',
        ],
    ]);
    $this->assertSession()
        ->statusCodeEquals(200);
    $this->assertSession()
        ->pageTextNotContains('Powered by Drupal');
    $this->drupalGet('node/1', [
        'query' => [
            'language' => 'fr',
        ],
    ]);
    $this->assertSession()
        ->statusCodeEquals(200);
    $this->assertSession()
        ->pageTextNotContains('Powered by Drupal');
    // Content language negotiation depends on path prefix.
    $this->drupalGet('en');
    $this->assertSession()
        ->pageTextNotContains('Powered by Drupal');
    $this->drupalGet('fr');
    $this->assertSession()
        ->pageTextContains('Powered by Drupal');
}