function ThemeLegacyTest::testSuggestionsAlterInclude

Tests that theme suggestion alter hooks work with theme hook includes.

File

core/modules/system/tests/src/Functional/Theme/ThemeLegacyTest.php, line 70

Class

ThemeLegacyTest

Tests legacy theme functions.

Namespace

Code

public function testSuggestionsAlterInclude() {
    // Check the original theme output.
    $this->drupalGet('theme-test/suggestion-alter-include');
    $this->assertSession()
        ->pageTextContains('Original function before altering theme suggestions.');
    // Enable theme_suggestions_test module and make two requests to make sure
    // the include file is always loaded. The file will always be included for
    // the first request because the theme registry is being rebuilt.
    \Drupal::service('module_installer')->install([
        'theme_legacy_suggestions_test',
    ]);
    $this->resetAll();
    $this->drupalGet('theme-test/suggestion-alter-include');
    $this->assertSession()
        ->pageTextContains('Function suggested via suggestion alter hook found in include file.', 'Include file loaded for initial request.');
    $this->drupalGet('theme-test/suggestion-alter-include');
    $this->assertSession()
        ->pageTextContains('Function suggested via suggestion alter hook found in include file.', 'Include file loaded for second request.');
}