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drupalcampbristol/core/modules/config/src/Tests/CacheabilityMetadataConfigOverrideIntegrationTest.php

65 lines
1.9 KiB
PHP

<?php
/**
* @file
* Contains \Drupal\config\Tests\CacheabilityMetadataConfigOverrideIntegrationTest.
*/
namespace Drupal\config\Tests;
use Drupal\simpletest\WebTestBase;
/**
* Tests if configuration overrides correctly affect cacheability metadata.
*
* @group config
*/
class CacheabilityMetadataConfigOverrideIntegrationTest extends WebTestBase {
/**
* {@inheritdoc}
*/
public static $modules = [
'block_test',
'config_override_integration_test',
];
/**
* {@inheritdoc}
*/
protected function setUp() {
parent::setUp();
// @todo If our block does not contain any content then the cache context
// is not bubbling up and the test fails. Remove this line once the cache
// contexts are properly set. See https://www.drupal.org/node/2529980.
\Drupal::state()->set('block_test.content', 'Needs to have some content');
$this->drupalLogin($this->drupalCreateUser());
}
/**
* Tests if config overrides correctly set cacheability metadata.
*/
public function testConfigOverride() {
// Check the default (disabled) state of the cache context. The block label
// should not be overridden.
$this->drupalGet('<front>');
$this->assertNoText('Overridden block label');
// Both the cache context and tag should be present.
$this->assertCacheContext('config_override_integration_test');
$this->assertCacheTag('config_override_integration_test_tag');
// Flip the state of the cache context. The block label should now be
// overridden.
\Drupal::state()->set('config_override_integration_test.enabled', TRUE);
$this->drupalGet('<front>');
$this->assertText('Overridden block label');
// Both the cache context and tag should still be present.
$this->assertCacheContext('config_override_integration_test');
$this->assertCacheTag('config_override_integration_test_tag');
}
}