Commit 9be8c892 authored by catch's avatar catch
Browse files

Issue #1541958 by sun, alexpott: Split setUp() into specific sub-methods.

parent a82955bf
......@@ -1600,10 +1600,15 @@ protected function tearDown() {
// Delete temporary files directory.
file_unmanaged_delete_recursive($this->originalFileDirectory . '/simpletest/' . substr($this->databasePrefix, 10));
// Remove all prefixed tables (all the tables in the schema).
$schema = drupal_get_schema(NULL, TRUE);
foreach ($schema as $name => $table) {
db_drop_table($name);
// Remove all prefixed tables.
$tables = db_find_tables($this->databasePrefix . '%');
foreach ($tables as $table) {
if (db_drop_table(substr($table, strlen($this->databasePrefix)))) {
unset($tables[$table]);
}
}
if (!empty($tables)) {
$this->fail('Failed to drop all prefixed tables.');
}
// Get back to the original connection.
......@@ -1637,6 +1642,9 @@ protected function tearDown() {
// Rebuild caches.
$this->refreshVariables();
// Reset public files directory.
$GLOBALS['conf']['file_public_path'] = $this->originalFileDirectory;
// Reset configuration globals.
$GLOBALS['config_directory_name'] = $this->originalConfigDirectory;
$GLOBALS['config_signature_key'] = $this->originalConfigSignatureKey;
......
......@@ -62,7 +62,11 @@ abstract class UpgradePathTestCase extends DrupalWebTestCase {
}
/**
* Overrides DrupalWebTestCase::setUp() specialized for upgrade testing.
* Overrides DrupalWebTestCase::setUp() for upgrade testing.
*
* @see DrupalWebTestCase::prepareDatabasePrefix()
* @see DrupalWebTestCase::changeDatabasePrefix()
* @see DrupalWebTestCase::prepareEnvironment()
*/
protected function setUp() {
global $user, $language_interface, $conf;
......@@ -76,54 +80,27 @@ abstract class UpgradePathTestCase extends DrupalWebTestCase {
$this->loadedModules = module_list();
// Generate a temporary prefixed database to ensure that tests have a clean starting point.
$this->databasePrefix = 'simpletest' . mt_rand(1000, 1000000);
db_update('simpletest_test_id')
->fields(array('last_prefix' => $this->databasePrefix))
->condition('test_id', $this->testId)
->execute();
// Create the database prefix for this test.
$this->prepareDatabasePrefix();
// Clone the current connection and replace the current prefix.
$connection_info = Database::getConnectionInfo('default');
Database::renameConnection('default', 'simpletest_original_default');
foreach ($connection_info as $target => $value) {
$connection_info[$target]['prefix'] = array(
'default' => $value['prefix']['default'] . $this->databasePrefix,
);
}
Database::addConnectionInfo('default', 'default', $connection_info['default']);
// Prepare the environment for running tests.
$this->prepareEnvironment();
// Store necessary current values before switching to prefixed database.
$this->originalLanguage = $language_interface;
$this->originalLanguageDefault = variable_get('language_default');
$this->originalFileDirectory = variable_get('file_public_path', conf_path() . '/files');
$this->originalProfile = drupal_get_profile();
// Reset all statics and variables to perform tests in a clean environment.
$conf = array();
drupal_static_reset();
// Change the database prefix.
// All static variables need to be reset before the database prefix is
// changed, since Drupal\Core\Utility\CacheArray implementations attempt to
// write back to persistent caches when they are destructed.
$this->changeDatabasePrefix();
// Unregister the registry.
// This is required to make sure that the database layer works properly.
spl_autoload_unregister('drupal_autoload_class');
spl_autoload_unregister('drupal_autoload_interface');
// Create test directories ahead of installation so fatal errors and debug
// information can be logged during installation process.
// Use mock files directories with the same prefix as the database.
$public_files_directory = $this->originalFileDirectory . '/simpletest/' . substr($this->databasePrefix, 10);
$private_files_directory = $public_files_directory . '/private';
$temp_files_directory = $private_files_directory . '/temp';
// Create the directories.
file_prepare_directory($public_files_directory, FILE_CREATE_DIRECTORY | FILE_MODIFY_PERMISSIONS);
file_prepare_directory($private_files_directory, FILE_CREATE_DIRECTORY);
file_prepare_directory($temp_files_directory, FILE_CREATE_DIRECTORY);
$this->generatedTestFiles = FALSE;
// Log fatal errors.
ini_set('log_errors', 1);
ini_set('error_log', $public_files_directory . '/error.log');
// Reset all statics and variables to perform tests in a clean environment.
$conf = array();
// Load the database from the portable PHP dump.
// The files may be gzipped.
foreach ($this->databaseDumpFiles as $file) {
......@@ -134,15 +111,16 @@ abstract class UpgradePathTestCase extends DrupalWebTestCase {
}
// Set path variables.
$this->variable_set('file_public_path', $public_files_directory);
$this->variable_set('file_private_path', $private_files_directory);
$this->variable_set('file_temporary_path', $temp_files_directory);
$this->variable_set('file_public_path', $this->public_files_directory);
$this->variable_set('file_private_path', $this->private_files_directory);
$this->variable_set('file_temporary_path', $this->temp_files_directory);
$this->pass('Finished loading the dump.');
// Load user 1.
$this->originalUser = $user;
// Ensure that the session is not written to the new environment and replace
// the global $user session with uid 1 from the new test site.
drupal_save_session(FALSE);
// Login as uid 1.
$user = db_query('SELECT * FROM {users} WHERE uid = :uid', array(':uid' => 1))->fetchObject();
// Generate and set a D8-compatible session cookie.
......@@ -155,58 +133,6 @@ abstract class UpgradePathTestCase extends DrupalWebTestCase {
$this->setup = TRUE;
}
/**
* Override of DrupalWebTestCase::tearDown() specialized for upgrade testing.
*/
protected function tearDown() {
global $user, $language_interface;
// In case a fatal error occurred that was not in the test process read the
// log to pick up any fatal errors.
simpletest_log_read($this->testId, $this->databasePrefix, get_class($this), TRUE);
// Delete temporary files directory.
file_unmanaged_delete_recursive($this->originalFileDirectory . '/simpletest/' . substr($this->databasePrefix, 10));
// Get back to the original connection.
Database::removeConnection('default');
Database::renameConnection('simpletest_original_default', 'default');
// Remove all prefixed tables.
$tables = db_find_tables($this->databasePrefix . '%');
foreach ($tables as $table) {
db_drop_table($table);
}
// Return the user to the original one.
$user = $this->originalUser;
drupal_save_session(TRUE);
// Ensure that internal logged in variable and cURL options are reset.
$this->loggedInUser = FALSE;
$this->additionalCurlOptions = array();
// Reload module list and implementations to ensure that test module hooks
// aren't called after tests.
module_list(TRUE);
module_implements_reset();
// Reset the Field API.
field_cache_clear();
// Rebuild caches.
parent::refreshVariables();
// Reset language.
$language_interface = $this->originalLanguage;
if ($this->originalLanguageDefault) {
$GLOBALS['conf']['language_default'] = $this->originalLanguageDefault;
}
// Close the CURL handler.
$this->curlClose();
}
/**
* Specialized variable_set() that works even if the child site is not upgraded.
*
......
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