function RefreshVariablesTrait::refreshVariables
Same name in other branches
- 8.9.x core/lib/Drupal/Core/Test/RefreshVariablesTrait.php \Drupal\Core\Test\RefreshVariablesTrait::refreshVariables()
- 10 core/lib/Drupal/Core/Test/RefreshVariablesTrait.php \Drupal\Core\Test\RefreshVariablesTrait::refreshVariables()
- 11.x core/lib/Drupal/Core/Test/RefreshVariablesTrait.php \Drupal\Core\Test\RefreshVariablesTrait::refreshVariables()
Refreshes in-memory configuration and state information.
Useful after a page request is made that changes configuration or state in a different thread.
In other words calling a settings page with $this->submitForm() with a changed value would update configuration to reflect that change, but in the thread that made the call (thread running the test) the changed values would not be picked up.
This method clears the cache and loads a fresh copy.
13 calls to RefreshVariablesTrait::refreshVariables()
- BrowserWithJavascriptTest::drupalGetWithAlert in core/
tests/ Drupal/ FunctionalJavascriptTests/ BrowserWithJavascriptTest.php - Retrieves a Drupal path or an absolute path.
- FunctionalTestSetupTrait::resetAll in core/
lib/ Drupal/ Core/ Test/ FunctionalTestSetupTrait.php - Resets all data structures after having enabled new modules.
- InstallerTestBase::refreshVariables in core/
tests/ Drupal/ FunctionalTests/ Installer/ InstallerTestBase.php - FunctionalTestSetupTrait::refreshVariables() tries to operate on persistent storage, which is only available after the installer completed.
- LanguageNegotiationInfoTest::stateSet in core/
modules/ language/ tests/ src/ Functional/ LanguageNegotiationInfoTest.php - Sets state flags for language_test module.
- RebuildScriptTest::testRebuild in core/
modules/ system/ tests/ src/ Functional/ UpdateSystem/ RebuildScriptTest.php - Tests redirect in rebuild.php.
1 method overrides RefreshVariablesTrait::refreshVariables()
- InstallerTestBase::refreshVariables in core/
tests/ Drupal/ FunctionalTests/ Installer/ InstallerTestBase.php - FunctionalTestSetupTrait::refreshVariables() tries to operate on persistent storage, which is only available after the installer completed.
File
-
core/
lib/ Drupal/ Core/ Test/ RefreshVariablesTrait.php, line 25
Class
- RefreshVariablesTrait
- Provides a method to refresh in-memory configuration and state information.
Namespace
Drupal\Core\TestCode
protected function refreshVariables() {
// Clear the tag cache.
\Drupal::service('cache_tags.invalidator')->resetChecksums();
foreach (Cache::getBins() as $backend) {
if (is_callable([
$backend,
'reset',
])) {
$backend->reset();
}
}
\Drupal::service('config.factory')->reset();
\Drupal::service('state')->resetCache();
}
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