188 lines
7.6 KiB
PHP
188 lines
7.6 KiB
PHP
<?php
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/**
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* @file
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* Contains \Drupal\block\Tests\BlockLanguageTest.
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*/
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namespace Drupal\block\Tests;
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use Drupal\simpletest\WebTestBase;
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use Drupal\block\Entity\Block;
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/**
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* Tests if a block can be configured to be only visible on a particular
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* language.
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*
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* @group block
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*/
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class BlockLanguageTest extends WebTestBase {
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/**
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* An administrative user to configure the test environment.
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*/
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protected $adminUser;
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/**
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* Modules to install.
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*
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* @var array
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*/
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public static $modules = array('language', 'block', 'content_translation');
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protected function setUp() {
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parent::setUp();
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// Create a new user, allow him to manage the blocks and the languages.
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$this->adminUser = $this->drupalCreateUser(array('administer blocks', 'administer languages'));
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$this->drupalLogin($this->adminUser);
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// Add predefined language.
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$edit = array(
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'predefined_langcode' => 'fr',
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);
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$this->drupalPostForm('admin/config/regional/language/add', $edit, t('Add language'));
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$this->assertText('French', 'Language added successfully.');
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}
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/**
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* Tests the visibility settings for the blocks based on language.
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*/
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public function testLanguageBlockVisibility() {
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// Check if the visibility setting is available.
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$default_theme = $this->config('system.theme')->get('default');
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$this->drupalGet('admin/structure/block/add/system_powered_by_block' . '/' . $default_theme);
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$this->assertField('visibility[language][langcodes][en]', 'Language visibility field is visible.');
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$this->assertNoField('visibility[language][context_mapping][language]', 'Language type field is not visible.');
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// Enable a standard block and set the visibility setting for one language.
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$edit = array(
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'visibility[language][langcodes][en]' => TRUE,
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'id' => strtolower($this->randomMachineName(8)),
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'region' => 'sidebar_first',
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);
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$this->drupalPostForm('admin/structure/block/add/system_powered_by_block' . '/' . $default_theme, $edit, t('Save block'));
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// Change the default language.
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$edit = array(
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'site_default_language' => 'fr',
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);
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$this->drupalPostForm('admin/config/regional/language', $edit, t('Save configuration'));
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// Check that a page has a block.
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$this->drupalGet('en');
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$this->assertText('Powered by Drupal', 'The body of the custom block appears on the page.');
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// Check that a page doesn't has a block for the current language anymore.
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$this->drupalGet('fr');
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$this->assertNoText('Powered by Drupal', 'The body of the custom block does not appear on the page.');
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}
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/**
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* Tests if the visibility settings are removed if the language is deleted.
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*/
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public function testLanguageBlockVisibilityLanguageDelete() {
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// Enable a standard block and set the visibility setting for one language.
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$edit = array(
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'visibility' => array(
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'language' => array(
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'langcodes' => array(
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'fr' => 'fr',
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),
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),
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),
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);
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$block = $this->drupalPlaceBlock('system_powered_by_block', $edit);
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// Check that we have the language in config after saving the setting.
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$visibility = $block->getVisibility();
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$this->assertEqual('fr', $visibility['language']['langcodes']['fr'], 'Language is set in the block configuration.');
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// Delete the language.
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$this->drupalPostForm('admin/config/regional/language/delete/fr', array(), t('Delete'));
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// Check that the language is no longer stored in the configuration after
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// it is deleted.
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$block = Block::load($block->id());
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$visibility = $block->getVisibility();
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$this->assertTrue(empty($visibility['language']['langcodes']['fr']), 'Language is no longer not set in the block configuration after deleting the block.');
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// Ensure that the block visibility for language is gone from the UI.
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$this->drupalGet('admin/structure/block');
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$this->clickLink('Configure');
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$elements = $this->xpath('//details[@id="edit-visibility-language"]');
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$this->assertTrue(empty($elements));
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}
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/**
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* Tests block language visibility with different language types.
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*/
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public function testMultipleLanguageTypes() {
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// Customize content language detection to be different from interface
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// language detection.
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$edit = [
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// Interface language detection: only using session.
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'language_interface[enabled][language-url]' => FALSE,
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'language_interface[enabled][language-session]' => TRUE,
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// Content language detection: only using URL.
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'language_content[configurable]' => TRUE,
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'language_content[enabled][language-url]' => TRUE,
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'language_content[enabled][language-interface]' => FALSE,
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];
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$this->drupalPostForm('admin/config/regional/language/detection', $edit, t('Save settings'));
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// Check if the visibility setting is available with a type setting.
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$default_theme = $this->config('system.theme')->get('default');
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$this->drupalGet('admin/structure/block/add/system_powered_by_block' . '/' . $default_theme);
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$this->assertField('visibility[language][langcodes][en]', 'Language visibility field is visible.');
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$this->assertField('visibility[language][context_mapping][language]', 'Language type field is visible.');
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// Enable a standard block and set visibility to French only.
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$block_id = strtolower($this->randomMachineName(8));
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$edit = [
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'visibility[language][context_mapping][language]' => 'language.language_interface',
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'visibility[language][langcodes][fr]' => TRUE,
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'id' => $block_id,
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'region' => 'sidebar_first',
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];
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$this->drupalPostForm('admin/structure/block/add/system_powered_by_block' . '/' . $default_theme, $edit, t('Save block'));
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// Interface negotiation depends on request arguments.
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$this->drupalGet('node', ['query' => ['language' => 'en']]);
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$this->assertNoText('Powered by Drupal', 'The body of the block does not appear on the page.');
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$this->drupalGet('node', ['query' => ['language' => 'fr']]);
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$this->assertText('Powered by Drupal', 'The body of the block appears on the page.');
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// Re-login in order to clear the interface language stored in the session.
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$this->drupalLogout();
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$this->drupalLogin($this->adminUser);
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// Content language does not depend on session/request arguments.
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// It will fall back on English (site default) and not display the block.
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$this->drupalGet('en');
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$this->assertNoText('Powered by Drupal', 'The body of the block does not appear on the page.');
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$this->drupalGet('fr');
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$this->assertNoText('Powered by Drupal', 'The body of the block does not appear on the page.');
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// Change visibility to now depend on content language for this block.
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$edit = [
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'visibility[language][context_mapping][language]' => 'language.language_content'
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];
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$this->drupalPostForm('admin/structure/block/manage/' . $block_id, $edit, t('Save block'));
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// Content language negotiation does not depend on request arguments.
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// It will fall back on English (site default) and not display the block.
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$this->drupalGet('node', ['query' => ['language' => 'en']]);
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$this->assertNoText('Powered by Drupal', 'The body of the block does not appear on the page.');
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$this->drupalGet('node', ['query' => ['language' => 'fr']]);
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$this->assertNoText('Powered by Drupal', 'The body of the block does not appear on the page.');
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// Content language negotiation depends on path prefix.
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$this->drupalGet('en');
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$this->assertNoText('Powered by Drupal', 'The body of the block does not appear on the page.');
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$this->drupalGet('fr');
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$this->assertText('Powered by Drupal', 'The body of the block appears on the page.');
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}
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}
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