HelpBlockTest.php

Same filename in other branches
  1. 8.9.x core/modules/help/tests/src/Functional/HelpBlockTest.php
  2. 10 core/modules/help/tests/src/Functional/HelpBlockTest.php
  3. 11.x core/modules/help/tests/src/Functional/HelpBlockTest.php

Namespace

Drupal\Tests\help\Functional

File

core/modules/help/tests/src/Functional/HelpBlockTest.php

View source
<?php

namespace Drupal\Tests\help\Functional;

use Drupal\Tests\BrowserTestBase;

/**
 * Tests display of help block.
 *
 * @group help
 */
class HelpBlockTest extends BrowserTestBase {
    
    /**
     * {@inheritdoc}
     */
    protected static $modules = [
        'help',
        'help_page_test',
        'block',
        'more_help_page_test',
    ];
    
    /**
     * {@inheritdoc}
     */
    protected $defaultTheme = 'stark';
    
    /**
     * The help block instance.
     *
     * @var \Drupal\block\Entity\Block
     */
    protected $helpBlock;
    
    /**
     * {@inheritdoc}
     */
    protected function setUp() : void {
        parent::setUp();
        $this->helpBlock = $this->placeBlock('help_block');
    }
    
    /**
     * Logs in users, tests help pages.
     */
    public function testHelp() {
        $this->drupalGet('help_page_test/has_help');
        $this->assertSession()
            ->pageTextContains('I have help!');
        $this->assertSession()
            ->pageTextContains($this->helpBlock
            ->label());
        $this->drupalGet('help_page_test/no_help');
        // The help block should not appear when there is no help.
        $this->assertSession()
            ->pageTextNotContains($this->helpBlock
            ->label());
        // Ensure that if two hook_help() implementations both return a render array
        // the output is as expected.
        $this->drupalGet('help_page_test/test_array');
        $this->assertSession()
            ->pageTextContains('Help text from more_help_page_test_help module.');
        $this->assertSession()
            ->pageTextContains('Help text from help_page_test_help module.');
    }

}

Classes

Title Deprecated Summary
HelpBlockTest Tests display of help block.

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