abstract class TestBase in Zircon Profile 8
Same name and namespace in other branches
- 8.0 core/modules/simpletest/src/TestBase.php \Drupal\simpletest\TestBase
Base class for Drupal tests.
Do not extend this class directly; use either \Drupal\simpletest\WebTestBase or \Drupal\simpletest\KernelTestBase.
Hierarchy
- class \Drupal\simpletest\TestBase uses AssertHelperTrait, RandomGeneratorTrait, SessionTestTrait
Expanded class hierarchy of TestBase
5 files declare their use of TestBase
- CommentFieldAccessTest.php in core/
modules/ comment/ src/ Tests/ CommentFieldAccessTest.php - Contains \Drupal\comment\Tests\CommentFieldAccessTest.
- CommentLinkBuilderTest.php in core/
modules/ comment/ tests/ src/ Unit/ CommentLinkBuilderTest.php - Contains \Drupal\Tests\comment\Unit\CommentLinkBuilderTest.
- MigrateDumpAlterInterface.php in core/
modules/ migrate/ src/ Tests/ MigrateDumpAlterInterface.php - Contains \Drupal\migrate\Tests\MigrateDumpAlterInterface.
- MigrateFileTest.php in core/
modules/ file/ src/ Tests/ Migrate/ d6/ MigrateFileTest.php - Contains \Drupal\file\Tests\Migrate\d6\MigrateFileTest.
- simpletest.module in core/
modules/ simpletest/ simpletest.module - Provides testing functionality.
File
- core/
modules/ simpletest/ src/ TestBase.php, line 28 - Contains \Drupal\simpletest\TestBase.
Namespace
Drupal\simpletestView source
abstract class TestBase {
use SessionTestTrait;
use RandomGeneratorTrait;
use AssertHelperTrait;
/**
* The test run ID.
*
* @var string
*/
protected $testId;
/**
* The site directory of this test run.
*
* @var string
*/
protected $siteDirectory = NULL;
/**
* The database prefix of this test run.
*
* @var string
*/
protected $databasePrefix = NULL;
/**
* Time limit for the test.
*/
protected $timeLimit = 500;
/**
* Current results of this test case.
*
* @var Array
*/
public $results = array(
'#pass' => 0,
'#fail' => 0,
'#exception' => 0,
'#debug' => 0,
);
/**
* Assertions thrown in that test case.
*
* @var Array
*/
protected $assertions = array();
/**
* This class is skipped when looking for the source of an assertion.
*
* When displaying which function an assert comes from, it's not too useful
* to see "WebTestBase->drupalLogin()', we would like to see the test
* that called it. So we need to skip the classes defining these helper
* methods.
*/
protected $skipClasses = array(
__CLASS__ => TRUE,
);
/**
* TRUE if verbose debugging is enabled.
*
* @var bool
*/
public $verbose;
/**
* Incrementing identifier for verbose output filenames.
*
* @var integer
*/
protected $verboseId = 0;
/**
* Safe class name for use in verbose output filenames.
*
* Namespaces separator (\) replaced with _.
*
* @var string
*/
protected $verboseClassName;
/**
* Directory where verbose output files are put.
*
* @var string
*/
protected $verboseDirectory;
/**
* URL to the verbose output file directory.
*
* @var string
*/
protected $verboseDirectoryUrl;
/**
* The original configuration (variables), if available.
*
* @var string
* @todo Remove all remnants of $GLOBALS['conf'].
* @see https://www.drupal.org/node/2183323
*/
protected $originalConf;
/**
* The original configuration (variables).
*
* @var string
*/
protected $originalConfig;
/**
* The original configuration directories.
*
* An array of paths keyed by the CONFIG_*_DIRECTORY constants defined by
* core/includes/bootstrap.inc.
*
* @var array
*/
protected $originalConfigDirectories;
/**
* The original container.
*
* @var \Symfony\Component\DependencyInjection\ContainerInterface
*/
protected $originalContainer;
/**
* The original file directory, before it was changed for testing purposes.
*
* @var string
*/
protected $originalFileDirectory = NULL;
/**
* The original language.
*
* @var \Drupal\Core\Language\LanguageInterface
*/
protected $originalLanguage;
/**
* The original database prefix when running inside Simpletest.
*
* @var string
*/
protected $originalPrefix;
/**
* The original installation profile.
*
* @var string
*/
protected $originalProfile;
/**
* The name of the session cookie of the test-runner.
*
* @var string
*/
protected $originalSessionName;
/**
* The settings array.
*
* @var array
*/
protected $originalSettings;
/**
* The original array of shutdown function callbacks.
*
* @var array
*/
protected $originalShutdownCallbacks;
/**
* The site directory of the original parent site.
*
* @var string
*/
protected $originalSite;
/**
* The original user, before testing began.
*
* @var \Drupal\Core\Session\AccountProxyInterface
*/
protected $originalUser;
/**
* The public file directory for the test environment.
*
* This is set in TestBase::prepareEnvironment().
*
* @var string
*/
protected $publicFilesDirectory;
/**
* The private file directory for the test environment.
*
* This is set in TestBase::prepareEnvironment().
*
* @var string
*/
protected $privateFilesDirectory;
/**
* The temporary file directory for the test environment.
*
* This is set in TestBase::prepareEnvironment().
*
* @var string
*/
protected $tempFilesDirectory;
/**
* The translation file directory for the test environment.
*
* This is set in TestBase::prepareEnvironment().
*
* @var string
*/
protected $translationFilesDirectory;
/**
* Whether to die in case any test assertion fails.
*
* @var bool
*
* @see run-tests.sh
*/
public $dieOnFail = FALSE;
/**
* The DrupalKernel instance used in the test.
*
* @var \Drupal\Core\DrupalKernel
*/
protected $kernel;
/**
* The dependency injection container used in the test.
*
* @var \Symfony\Component\DependencyInjection\ContainerInterface
*/
protected $container;
/**
* The config importer that can used in a test.
*
* @var \Drupal\Core\Config\ConfigImporter
*/
protected $configImporter;
/**
* Set to TRUE to strict check all configuration saved.
*
* @see \Drupal\Core\Config\Testing\ConfigSchemaChecker
*
* @var bool
*/
protected $strictConfigSchema = TRUE;
/**
* An array of config object names that are excluded from schema checking.
*
* @var string[]
*/
protected static $configSchemaCheckerExclusions = array(
// Following are used to test lack of or partial schema. Where partial
// schema is provided, that is explicitly tested in specific tests.
'config_schema_test.noschema',
'config_schema_test.someschema',
'config_schema_test.schema_data_types',
'config_schema_test.no_schema_data_types',
// Used to test application of schema to filtering of configuration.
'config_test.dynamic.system',
);
/**
* HTTP authentication method (specified as a CURLAUTH_* constant).
*
* @var int
* @see http://php.net/manual/en/function.curl-setopt.php
*/
protected $httpAuthMethod = CURLAUTH_BASIC;
/**
* HTTP authentication credentials (<username>:<password>).
*
* @var string
*/
protected $httpAuthCredentials = NULL;
/**
* Constructor for Test.
*
* @param $test_id
* Tests with the same id are reported together.
*/
public function __construct($test_id = NULL) {
$this->testId = $test_id;
}
/**
* Performs setup tasks before each individual test method is run.
*/
protected abstract function setUp();
/**
* Checks the matching requirements for Test.
*
* @return
* Array of errors containing a list of unmet requirements.
*/
protected function checkRequirements() {
return array();
}
/**
* Helper method to store an assertion record in the configured database.
*
* This method decouples database access from assertion logic.
*
* @param array $assertion
* Keyed array representing an assertion, as generated by assert().
*
* @see self::assert()
*
* @return \Drupal\Core\Database\StatementInterface|int|null
* The message ID.
*/
protected function storeAssertion(array $assertion) {
return self::getDatabaseConnection()
->insert('simpletest', [
'return' => Database::RETURN_INSERT_ID,
])
->fields($assertion)
->execute();
}
/**
* Internal helper: stores the assert.
*
* @param $status
* Can be 'pass', 'fail', 'exception', 'debug'.
* TRUE is a synonym for 'pass', FALSE for 'fail'.
* @param string|\Drupal\Component\Render\MarkupInterface $message
* (optional) A message to display with the assertion. Do not translate
* messages: use \Drupal\Component\Utility\SafeMarkup::format() to embed
* variables in the message text, not t(). If left blank, a default message
* will be displayed.
* @param $group
* (optional) The group this message is in, which is displayed in a column
* in test output. Use 'Debug' to indicate this is debugging output. Do not
* translate this string. Defaults to 'Other'; most tests do not override
* this default.
* @param $caller
* By default, the assert comes from a function whose name starts with
* 'test'. Instead, you can specify where this assert originates from
* by passing in an associative array as $caller. Key 'file' is
* the name of the source file, 'line' is the line number and 'function'
* is the caller function itself.
*/
protected function assert($status, $message = '', $group = 'Other', array $caller = NULL) {
if ($message instanceof MarkupInterface) {
$message = (string) $message;
}
// Convert boolean status to string status.
if (is_bool($status)) {
$status = $status ? 'pass' : 'fail';
}
// Increment summary result counter.
$this->results['#' . $status]++;
// Get the function information about the call to the assertion method.
if (!$caller) {
$caller = $this
->getAssertionCall();
}
// Creation assertion array that can be displayed while tests are running.
$assertion = array(
'test_id' => $this->testId,
'test_class' => get_class($this),
'status' => $status,
'message' => $message,
'message_group' => $group,
'function' => $caller['function'],
'line' => $caller['line'],
'file' => $caller['file'],
);
// Store assertion for display after the test has completed.
$message_id = $this
->storeAssertion($assertion);
$assertion['message_id'] = $message_id;
$this->assertions[] = $assertion;
// We do not use a ternary operator here to allow a breakpoint on
// test failure.
if ($status == 'pass') {
return TRUE;
}
else {
if ($this->dieOnFail && ($status == 'fail' || $status == 'exception')) {
exit(1);
}
return FALSE;
}
}
/**
* Store an assertion from outside the testing context.
*
* This is useful for inserting assertions that can only be recorded after
* the test case has been destroyed, such as PHP fatal errors. The caller
* information is not automatically gathered since the caller is most likely
* inserting the assertion on behalf of other code. In all other respects
* the method behaves just like \Drupal\simpletest\TestBase::assert() in terms
* of storing the assertion.
*
* @return
* Message ID of the stored assertion.
*
* @see \Drupal\simpletest\TestBase::assert()
* @see \Drupal\simpletest\TestBase::deleteAssert()
*/
public static function insertAssert($test_id, $test_class, $status, $message = '', $group = 'Other', array $caller = array()) {
// Convert boolean status to string status.
if (is_bool($status)) {
$status = $status ? 'pass' : 'fail';
}
$caller += array(
'function' => 'Unknown',
'line' => 0,
'file' => 'Unknown',
);
$assertion = array(
'test_id' => $test_id,
'test_class' => $test_class,
'status' => $status,
'message' => $message,
'message_group' => $group,
'function' => $caller['function'],
'line' => $caller['line'],
'file' => $caller['file'],
);
// We can't use storeAssertion() because this method is static.
return self::getDatabaseConnection()
->insert('simpletest')
->fields($assertion)
->execute();
}
/**
* Delete an assertion record by message ID.
*
* @param $message_id
* Message ID of the assertion to delete.
*
* @return
* TRUE if the assertion was deleted, FALSE otherwise.
*
* @see \Drupal\simpletest\TestBase::insertAssert()
*/
public static function deleteAssert($message_id) {
// We can't use storeAssertion() because this method is static.
return (bool) self::getDatabaseConnection()
->delete('simpletest')
->condition('message_id', $message_id)
->execute();
}
/**
* Returns the database connection to the site running Simpletest.
*
* @return \Drupal\Core\Database\Connection
* The database connection to use for inserting assertions.
*/
public static function getDatabaseConnection() {
// Check whether there is a test runner connection.
// @see run-tests.sh
// @todo Convert Simpletest UI runner to create + use this connection, too.
try {
$connection = Database::getConnection('default', 'test-runner');
} catch (ConnectionNotDefinedException $e) {
// Check whether there is a backup of the original default connection.
// @see TestBase::prepareEnvironment()
try {
$connection = Database::getConnection('default', 'simpletest_original_default');
} catch (ConnectionNotDefinedException $e) {
// If TestBase::prepareEnvironment() or TestBase::restoreEnvironment()
// failed, the test-specific database connection does not exist
// yet/anymore, so fall back to the default of the (UI) test runner.
$connection = Database::getConnection('default', 'default');
}
}
return $connection;
}
/**
* Cycles through backtrace until the first non-assertion method is found.
*
* @return
* Array representing the true caller.
*/
protected function getAssertionCall() {
$backtrace = debug_backtrace();
// The first element is the call. The second element is the caller.
// We skip calls that occurred in one of the methods of our base classes
// or in an assertion function.
while (($caller = $backtrace[1]) && (isset($caller['class']) && isset($this->skipClasses[$caller['class']]) || substr($caller['function'], 0, 6) == 'assert')) {
// We remove that call.
array_shift($backtrace);
}
return Error::getLastCaller($backtrace);
}
/**
* Check to see if a value is not false.
*
* False values are: empty string, 0, NULL, and FALSE.
*
* @param $value
* The value on which the assertion is to be done.
* @param $message
* (optional) A message to display with the assertion. Do not translate
* messages: use \Drupal\Component\Utility\SafeMarkup::format() to embed
* variables in the message text, not t(). If left blank, a default message
* will be displayed.
* @param $group
* (optional) The group this message is in, which is displayed in a column
* in test output. Use 'Debug' to indicate this is debugging output. Do not
* translate this string. Defaults to 'Other'; most tests do not override
* this default.
*
* @return
* TRUE if the assertion succeeded, FALSE otherwise.
*/
protected function assertTrue($value, $message = '', $group = 'Other') {
return $this
->assert((bool) $value, $message ? $message : SafeMarkup::format('Value @value is TRUE.', array(
'@value' => var_export($value, TRUE),
)), $group);
}
/**
* Check to see if a value is false.
*
* False values are: empty string, 0, NULL, and FALSE.
*
* @param $value
* The value on which the assertion is to be done.
* @param $message
* (optional) A message to display with the assertion. Do not translate
* messages: use \Drupal\Component\Utility\SafeMarkup::format() to embed
* variables in the message text, not t(). If left blank, a default message
* will be displayed.
* @param $group
* (optional) The group this message is in, which is displayed in a column
* in test output. Use 'Debug' to indicate this is debugging output. Do not
* translate this string. Defaults to 'Other'; most tests do not override
* this default.
*
* @return
* TRUE if the assertion succeeded, FALSE otherwise.
*/
protected function assertFalse($value, $message = '', $group = 'Other') {
return $this
->assert(!$value, $message ? $message : SafeMarkup::format('Value @value is FALSE.', array(
'@value' => var_export($value, TRUE),
)), $group);
}
/**
* Check to see if a value is NULL.
*
* @param $value
* The value on which the assertion is to be done.
* @param $message
* (optional) A message to display with the assertion. Do not translate
* messages: use \Drupal\Component\Utility\SafeMarkup::format() to embed
* variables in the message text, not t(). If left blank, a default message
* will be displayed.
* @param $group
* (optional) The group this message is in, which is displayed in a column
* in test output. Use 'Debug' to indicate this is debugging output. Do not
* translate this string. Defaults to 'Other'; most tests do not override
* this default.
*
* @return
* TRUE if the assertion succeeded, FALSE otherwise.
*/
protected function assertNull($value, $message = '', $group = 'Other') {
return $this
->assert(!isset($value), $message ? $message : SafeMarkup::format('Value @value is NULL.', array(
'@value' => var_export($value, TRUE),
)), $group);
}
/**
* Check to see if a value is not NULL.
*
* @param $value
* The value on which the assertion is to be done.
* @param $message
* (optional) A message to display with the assertion. Do not translate
* messages: use \Drupal\Component\Utility\SafeMarkup::format() to embed
* variables in the message text, not t(). If left blank, a default message
* will be displayed.
* @param $group
* (optional) The group this message is in, which is displayed in a column
* in test output. Use 'Debug' to indicate this is debugging output. Do not
* translate this string. Defaults to 'Other'; most tests do not override
* this default.
*
* @return
* TRUE if the assertion succeeded, FALSE otherwise.
*/
protected function assertNotNull($value, $message = '', $group = 'Other') {
return $this
->assert(isset($value), $message ? $message : SafeMarkup::format('Value @value is not NULL.', array(
'@value' => var_export($value, TRUE),
)), $group);
}
/**
* Check to see if two values are equal.
*
* @param $first
* The first value to check.
* @param $second
* The second value to check.
* @param $message
* (optional) A message to display with the assertion. Do not translate
* messages: use \Drupal\Component\Utility\SafeMarkup::format() to embed
* variables in the message text, not t(). If left blank, a default message
* will be displayed.
* @param $group
* (optional) The group this message is in, which is displayed in a column
* in test output. Use 'Debug' to indicate this is debugging output. Do not
* translate this string. Defaults to 'Other'; most tests do not override
* this default.
*
* @return
* TRUE if the assertion succeeded, FALSE otherwise.
*/
protected function assertEqual($first, $second, $message = '', $group = 'Other') {
// Cast objects implementing MarkupInterface to string instead of
// relying on PHP casting them to string depending on what they are being
// comparing with.
$first = $this
->castSafeStrings($first);
$second = $this
->castSafeStrings($second);
$is_equal = $first == $second;
if (!$is_equal || !$message) {
$default_message = SafeMarkup::format('Value @first is equal to value @second.', array(
'@first' => var_export($first, TRUE),
'@second' => var_export($second, TRUE),
));
$message = $message ? $message . PHP_EOL . $default_message : $default_message;
}
return $this
->assert($is_equal, $message, $group);
}
/**
* Check to see if two values are not equal.
*
* @param $first
* The first value to check.
* @param $second
* The second value to check.
* @param $message
* (optional) A message to display with the assertion. Do not translate
* messages: use \Drupal\Component\Utility\SafeMarkup::format() to embed
* variables in the message text, not t(). If left blank, a default message
* will be displayed.
* @param $group
* (optional) The group this message is in, which is displayed in a column
* in test output. Use 'Debug' to indicate this is debugging output. Do not
* translate this string. Defaults to 'Other'; most tests do not override
* this default.
*
* @return
* TRUE if the assertion succeeded, FALSE otherwise.
*/
protected function assertNotEqual($first, $second, $message = '', $group = 'Other') {
// Cast objects implementing MarkupInterface to string instead of
// relying on PHP casting them to string depending on what they are being
// comparing with.
$first = $this
->castSafeStrings($first);
$second = $this
->castSafeStrings($second);
$not_equal = $first != $second;
if (!$not_equal || !$message) {
$default_message = SafeMarkup::format('Value @first is not equal to value @second.', array(
'@first' => var_export($first, TRUE),
'@second' => var_export($second, TRUE),
));
$message = $message ? $message . PHP_EOL . $default_message : $default_message;
}
return $this
->assert($not_equal, $message, $group);
}
/**
* Check to see if two values are identical.
*
* @param $first
* The first value to check.
* @param $second
* The second value to check.
* @param $message
* (optional) A message to display with the assertion. Do not translate
* messages: use \Drupal\Component\Utility\SafeMarkup::format() to embed
* variables in the message text, not t(). If left blank, a default message
* will be displayed.
* @param $group
* (optional) The group this message is in, which is displayed in a column
* in test output. Use 'Debug' to indicate this is debugging output. Do not
* translate this string. Defaults to 'Other'; most tests do not override
* this default.
*
* @return
* TRUE if the assertion succeeded, FALSE otherwise.
*/
protected function assertIdentical($first, $second, $message = '', $group = 'Other') {
$is_identical = $first === $second;
if (!$is_identical || !$message) {
$default_message = SafeMarkup::format('Value @first is identical to value @second.', array(
'@first' => var_export($first, TRUE),
'@second' => var_export($second, TRUE),
));
$message = $message ? $message . PHP_EOL . $default_message : $default_message;
}
return $this
->assert($is_identical, $message, $group);
}
/**
* Check to see if two values are not identical.
*
* @param $first
* The first value to check.
* @param $second
* The second value to check.
* @param $message
* (optional) A message to display with the assertion. Do not translate
* messages: use \Drupal\Component\Utility\SafeMarkup::format() to embed
* variables in the message text, not t(). If left blank, a default message
* will be displayed.
* @param $group
* (optional) The group this message is in, which is displayed in a column
* in test output. Use 'Debug' to indicate this is debugging output. Do not
* translate this string. Defaults to 'Other'; most tests do not override
* this default.
*
* @return
* TRUE if the assertion succeeded, FALSE otherwise.
*/
protected function assertNotIdentical($first, $second, $message = '', $group = 'Other') {
$not_identical = $first !== $second;
if (!$not_identical || !$message) {
$default_message = SafeMarkup::format('Value @first is not identical to value @second.', array(
'@first' => var_export($first, TRUE),
'@second' => var_export($second, TRUE),
));
$message = $message ? $message . PHP_EOL . $default_message : $default_message;
}
return $this
->assert($not_identical, $message, $group);
}
/**
* Checks to see if two objects are identical.
*
* @param object $object1
* The first object to check.
* @param object $object2
* The second object to check.
* @param $message
* (optional) A message to display with the assertion. Do not translate
* messages: use \Drupal\Component\Utility\SafeMarkup::format() to embed
* variables in the message text, not t(). If left blank, a default message
* will be displayed.
* @param $group
* (optional) The group this message is in, which is displayed in a column
* in test output. Use 'Debug' to indicate this is debugging output. Do not
* translate this string. Defaults to 'Other'; most tests do not override
* this default.
*
* @return
* TRUE if the assertion succeeded, FALSE otherwise.
*/
protected function assertIdenticalObject($object1, $object2, $message = '', $group = 'Other') {
$message = $message ?: SafeMarkup::format('@object1 is identical to @object2', array(
'@object1' => var_export($object1, TRUE),
'@object2' => var_export($object2, TRUE),
));
$identical = TRUE;
foreach ($object1 as $key => $value) {
$identical = $identical && isset($object2->{$key}) && $object2->{$key} === $value;
}
return $this
->assertTrue($identical, $message, $group);
}
/**
* Asserts that no errors have been logged to the PHP error.log thus far.
*
* @return bool
* TRUE if the assertion succeeded, FALSE otherwise.
*
* @see \Drupal\simpletest\TestBase::prepareEnvironment()
* @see \Drupal\Core\DrupalKernel::bootConfiguration()
*/
protected function assertNoErrorsLogged() {
// Since PHP only creates the error.log file when an actual error is
// triggered, it is sufficient to check whether the file exists.
return $this
->assertFalse(file_exists(DRUPAL_ROOT . '/' . $this->siteDirectory . '/error.log'), 'PHP error.log is empty.');
}
/**
* Asserts that a specific error has been logged to the PHP error log.
*
* @param string $error_message
* The expected error message.
*
* @return bool
* TRUE if the assertion succeeded, FALSE otherwise.
*
* @see \Drupal\simpletest\TestBase::prepareEnvironment()
* @see \Drupal\Core\DrupalKernel::bootConfiguration()
*/
protected function assertErrorLogged($error_message) {
$error_log_filename = DRUPAL_ROOT . '/' . $this->siteDirectory . '/error.log';
if (!file_exists($error_log_filename)) {
$this
->error('No error logged yet.');
}
$content = file_get_contents($error_log_filename);
$rows = explode(PHP_EOL, $content);
// We iterate over the rows in order to be able to remove the logged error
// afterwards.
$found = FALSE;
foreach ($rows as $row_index => $row) {
if (strpos($content, $error_message) !== FALSE) {
$found = TRUE;
unset($rows[$row_index]);
}
}
file_put_contents($error_log_filename, implode("\n", $rows));
return $this
->assertTrue($found, sprintf('The %s error message was logged.', $error_message));
}
/**
* Fire an assertion that is always positive.
*
* @param $message
* (optional) A message to display with the assertion. Do not translate
* messages: use \Drupal\Component\Utility\SafeMarkup::format() to embed
* variables in the message text, not t(). If left blank, a default message
* will be displayed.
* @param $group
* (optional) The group this message is in, which is displayed in a column
* in test output. Use 'Debug' to indicate this is debugging output. Do not
* translate this string. Defaults to 'Other'; most tests do not override
* this default.
*
* @return
* TRUE.
*/
protected function pass($message = NULL, $group = 'Other') {
return $this
->assert(TRUE, $message, $group);
}
/**
* Fire an assertion that is always negative.
*
* @param $message
* (optional) A message to display with the assertion. Do not translate
* messages: use \Drupal\Component\Utility\SafeMarkup::format() to embed
* variables in the message text, not t(). If left blank, a default message
* will be displayed.
* @param $group
* (optional) The group this message is in, which is displayed in a column
* in test output. Use 'Debug' to indicate this is debugging output. Do not
* translate this string. Defaults to 'Other'; most tests do not override
* this default.
*
* @return
* FALSE.
*/
protected function fail($message = NULL, $group = 'Other') {
return $this
->assert(FALSE, $message, $group);
}
/**
* Fire an error assertion.
*
* @param $message
* (optional) A message to display with the assertion. Do not translate
* messages: use \Drupal\Component\Utility\SafeMarkup::format() to embed
* variables in the message text, not t(). If left blank, a default message
* will be displayed.
* @param $group
* (optional) The group this message is in, which is displayed in a column
* in test output. Use 'Debug' to indicate this is debugging output. Do not
* translate this string. Defaults to 'Other'; most tests do not override
* this default.
* @param $caller
* The caller of the error.
*
* @return
* FALSE.
*/
protected function error($message = '', $group = 'Other', array $caller = NULL) {
if ($group == 'User notice') {
// Since 'User notice' is set by trigger_error() which is used for debug
// set the message to a status of 'debug'.
return $this
->assert('debug', $message, 'Debug', $caller);
}
return $this
->assert('exception', $message, $group, $caller);
}
/**
* Logs a verbose message in a text file.
*
* The link to the verbose message will be placed in the test results as a
* passing assertion with the text '[verbose message]'.
*
* @param $message
* The verbose message to be stored.
*
* @see simpletest_verbose()
*/
protected function verbose($message) {
// Do nothing if verbose debugging is disabled.
if (!$this->verbose) {
return;
}
$message = '<hr />ID #' . $this->verboseId . ' (<a href="' . $this->verboseClassName . '-' . ($this->verboseId - 1) . '-' . $this->testId . '.html">Previous</a> | <a href="' . $this->verboseClassName . '-' . ($this->verboseId + 1) . '-' . $this->testId . '.html">Next</a>)<hr />' . $message;
$verbose_filename = $this->verboseClassName . '-' . $this->verboseId . '-' . $this->testId . '.html';
if (file_put_contents($this->verboseDirectory . '/' . $verbose_filename, $message)) {
$url = $this->verboseDirectoryUrl . '/' . $verbose_filename;
// Not using \Drupal\Core\Utility\LinkGeneratorInterface::generate()
// to avoid invoking the theme system, so that unit tests
// can use verbose() as well.
$url = '<a href="' . $url . '" target="_blank">Verbose message</a>';
$this
->error($url, 'User notice');
}
$this->verboseId++;
}
/**
* Run all tests in this class.
*
* Regardless of whether $methods are passed or not, only method names
* starting with "test" are executed.
*
* @param $methods
* (optional) A list of method names in the test case class to run; e.g.,
* array('testFoo', 'testBar'). By default, all methods of the class are
* taken into account, but it can be useful to only run a few selected test
* methods during debugging.
*/
public function run(array $methods = array()) {
$class = get_class($this);
if ($missing_requirements = $this
->checkRequirements()) {
$object_info = new \ReflectionObject($this);
$caller = array(
'file' => $object_info
->getFileName(),
);
foreach ($missing_requirements as $missing_requirement) {
TestBase::insertAssert($this->testId, $class, FALSE, $missing_requirement, 'Requirements check', $caller);
}
return;
}
TestServiceProvider::$currentTest = $this;
$simpletest_config = $this
->config('simpletest.settings');
// Unless preset from run-tests.sh, retrieve the current verbose setting.
if (!isset($this->verbose)) {
$this->verbose = $simpletest_config
->get('verbose');
}
if ($this->verbose) {
// Initialize verbose debugging.
$this->verbose = TRUE;
$this->verboseDirectory = PublicStream::basePath() . '/simpletest/verbose';
$this->verboseDirectoryUrl = file_create_url($this->verboseDirectory);
if (file_prepare_directory($this->verboseDirectory, FILE_CREATE_DIRECTORY) && !file_exists($this->verboseDirectory . '/.htaccess')) {
file_put_contents($this->verboseDirectory . '/.htaccess', "<IfModule mod_expires.c>\nExpiresActive Off\n</IfModule>\n");
}
$this->verboseClassName = str_replace("\\", "_", $class);
}
// HTTP auth settings (<username>:<password>) for the simpletest browser
// when sending requests to the test site.
$this->httpAuthMethod = (int) $simpletest_config
->get('httpauth.method');
$username = $simpletest_config
->get('httpauth.username');
$password = $simpletest_config
->get('httpauth.password');
if (!empty($username) && !empty($password)) {
$this->httpAuthCredentials = $username . ':' . $password;
}
// Force assertion failures to be thrown as AssertionError for PHP 5 & 7
// compatibility.
\Drupal\Component\Assertion\Handle::register();
set_error_handler(array(
$this,
'errorHandler',
));
// Iterate through all the methods in this class, unless a specific list of
// methods to run was passed.
$test_methods = array_filter(get_class_methods($class), function ($method) {
return strpos($method, 'test') === 0;
});
if (empty($test_methods)) {
// Call $this->assert() here because we need to pass along custom caller
// information, lest the wrong originating code file/line be identified.
$this
->assert(FALSE, 'No test methods found.', 'Requirements', array(
'function' => __METHOD__ . '()',
'file' => __FILE__,
'line' => __LINE__,
));
}
if ($methods) {
$test_methods = array_intersect($test_methods, $methods);
}
foreach ($test_methods as $method) {
// Insert a fail record. This will be deleted on completion to ensure
// that testing completed.
$method_info = new \ReflectionMethod($class, $method);
$caller = array(
'file' => $method_info
->getFileName(),
'line' => $method_info
->getStartLine(),
'function' => $class . '->' . $method . '()',
);
$test_completion_check_id = TestBase::insertAssert($this->testId, $class, FALSE, 'The test did not complete due to a fatal error.', 'Completion check', $caller);
try {
$this
->prepareEnvironment();
} catch (\Exception $e) {
$this
->exceptionHandler($e);
// The prepareEnvironment() method isolates the test from the parent
// Drupal site by creating a random database prefix and test site
// directory. If this fails, a test would possibly operate in the
// parent site. Therefore, the entire test run for this test class
// has to be aborted.
// restoreEnvironment() cannot be called, because we do not know
// where exactly the environment setup failed.
break;
}
try {
$this
->setUp();
} catch (\Exception $e) {
$this
->exceptionHandler($e);
// Abort if setUp() fails, since all test methods will fail.
// But ensure to clean up and restore the environment, since
// prepareEnvironment() succeeded.
$this
->restoreEnvironment();
break;
}
try {
$this
->{$method}();
} catch (\Exception $e) {
$this
->exceptionHandler($e);
}
try {
$this
->tearDown();
} catch (\Exception $e) {
$this
->exceptionHandler($e);
// If a test fails to tear down, abort the entire test class, since
// it is likely that all tests will fail in the same way and a
// failure here only results in additional test artifacts that have
// to be manually deleted.
$this
->restoreEnvironment();
break;
}
$this
->restoreEnvironment();
// Remove the test method completion check record.
TestBase::deleteAssert($test_completion_check_id);
}
TestServiceProvider::$currentTest = NULL;
// Clear out the error messages and restore error handler.
drupal_get_messages();
restore_error_handler();
}
/**
* Generates a database prefix for running tests.
*
* The database prefix is used by prepareEnvironment() to setup a public files
* directory for the test to be run, which also contains the PHP error log,
* which is written to in case of a fatal error. Since that directory is based
* on the database prefix, all tests (even unit tests) need to have one, in
* order to access and read the error log.
*
* @see TestBase::prepareEnvironment()
*
* The generated database table prefix is used for the Drupal installation
* being performed for the test. It is also used as user agent HTTP header
* value by the cURL-based browser of WebTestBase, which is sent to the Drupal
* installation of the test. During early Drupal bootstrap, the user agent
* HTTP header is parsed, and if it matches, all database queries use the
* database table prefix that has been generated here.
*
* @see WebTestBase::curlInitialize()
* @see drupal_valid_test_ua()
*/
private function prepareDatabasePrefix() {
// Ensure that the generated test site directory does not exist already,
// which may happen with a large amount of concurrent threads and
// long-running tests.
do {
$suffix = mt_rand(100000, 999999);
$this->siteDirectory = 'sites/simpletest/' . $suffix;
$this->databasePrefix = 'simpletest' . $suffix;
} while (is_dir(DRUPAL_ROOT . '/' . $this->siteDirectory));
// As soon as the database prefix is set, the test might start to execute.
// All assertions as well as the SimpleTest batch operations are associated
// with the testId, so the database prefix has to be associated with it.
$affected_rows = self::getDatabaseConnection()
->update('simpletest_test_id')
->fields(array(
'last_prefix' => $this->databasePrefix,
))
->condition('test_id', $this->testId)
->execute();
if (!$affected_rows) {
throw new \RuntimeException('Failed to set up database prefix.');
}
}
/**
* Changes the database connection to the prefixed one.
*
* @see TestBase::prepareEnvironment()
*/
private function changeDatabasePrefix() {
if (empty($this->databasePrefix)) {
$this
->prepareDatabasePrefix();
}
// If the backup already exists, something went terribly wrong.
// This case is possible, because database connection info is a static
// global state construct on the Database class, which at least persists
// for all test methods executed in one PHP process.
if (Database::getConnectionInfo('simpletest_original_default')) {
throw new \RuntimeException("Bad Database connection state: 'simpletest_original_default' connection key already exists. Broken test?");
}
// 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) {
// Replace the full table prefix definition to ensure that no table
// prefixes of the test runner leak into the test.
$connection_info[$target]['prefix'] = array(
'default' => $value['prefix']['default'] . $this->databasePrefix,
);
}
Database::addConnectionInfo('default', 'default', $connection_info['default']);
}
/**
* Act on global state information before the environment is altered for a test.
*
* Allows e.g. KernelTestBase to prime system/extension info from the
* parent site (and inject it into the test environment so as to improve
* performance).
*/
protected function beforePrepareEnvironment() {
}
/**
* Prepares the current environment for running the test.
*
* Backups various current environment variables and resets them, so they do
* not interfere with the Drupal site installation in which tests are executed
* and can be restored in TestBase::restoreEnvironment().
*
* Also sets up new resources for the testing environment, such as the public
* filesystem and configuration directories.
*
* This method is private as it must only be called once by TestBase::run()
* (multiple invocations for the same test would have unpredictable
* consequences) and it must not be callable or overridable by test classes.
*
* @see TestBase::beforePrepareEnvironment()
*/
private function prepareEnvironment() {
$user = \Drupal::currentUser();
// Allow (base) test classes to backup global state information.
$this
->beforePrepareEnvironment();
// Create the database prefix for this test.
$this
->prepareDatabasePrefix();
$language_interface = \Drupal::languageManager()
->getCurrentLanguage();
// When running the test runner within a test, back up the original database
// prefix.
if (DRUPAL_TEST_IN_CHILD_SITE) {
$this->originalPrefix = drupal_valid_test_ua();
}
// Backup current in-memory configuration.
$site_path = \Drupal::service('site.path');
$this->originalSite = $site_path;
$this->originalSettings = Settings::getAll();
$this->originalConfig = $GLOBALS['config'];
// @todo Remove all remnants of $GLOBALS['conf'].
// @see https://www.drupal.org/node/2183323
$this->originalConf = isset($GLOBALS['conf']) ? $GLOBALS['conf'] : NULL;
// Backup statics and globals.
$this->originalContainer = \Drupal::getContainer();
$this->originalLanguage = $language_interface;
$this->originalConfigDirectories = $GLOBALS['config_directories'];
// Save further contextual information.
// Use the original files directory to avoid nesting it within an existing
// simpletest directory if a test is executed within a test.
$this->originalFileDirectory = Settings::get('file_public_path', $site_path . '/files');
$this->originalProfile = drupal_get_profile();
$this->originalUser = isset($user) ? clone $user : NULL;
// Prevent that session data is leaked into the UI test runner by closing
// the session and then setting the session-name (i.e. the name of the
// session cookie) to a random value. If a test starts a new session, then
// it will be associated with a different session-name. After the test-run
// it can be safely destroyed.
// @see TestBase::restoreEnvironment()
if (PHP_SAPI !== 'cli' && session_status() === PHP_SESSION_ACTIVE) {
session_write_close();
}
$this->originalSessionName = session_name();
session_name('SIMPLETEST' . Crypt::randomBytesBase64());
// Save and clean the shutdown callbacks array because it is static cached
// and will be changed by the test run. Otherwise it will contain callbacks
// from both environments and the testing environment will try to call the
// handlers defined by the original one.
$callbacks =& drupal_register_shutdown_function();
$this->originalShutdownCallbacks = $callbacks;
$callbacks = array();
// Create test directory ahead of installation so fatal errors and debug
// information can be logged during installation process.
file_prepare_directory($this->siteDirectory, FILE_CREATE_DIRECTORY | FILE_MODIFY_PERMISSIONS);
// Prepare filesystem directory paths.
$this->publicFilesDirectory = $this->siteDirectory . '/files';
$this->privateFilesDirectory = $this->siteDirectory . '/private';
$this->tempFilesDirectory = $this->siteDirectory . '/temp';
$this->translationFilesDirectory = $this->siteDirectory . '/translations';
$this->generatedTestFiles = FALSE;
// Ensure the configImporter is refreshed for each test.
$this->configImporter = NULL;
// Unregister all custom stream wrappers of the parent site.
// Availability of Drupal stream wrappers varies by test base class:
// - KernelTestBase supports and maintains stream wrappers in a custom
// way.
// - WebTestBase re-initializes Drupal stream wrappers after installation.
// The original stream wrappers are restored after the test run.
// @see TestBase::restoreEnvironment()
$this->originalContainer
->get('stream_wrapper_manager')
->unregister();
// Reset statics.
drupal_static_reset();
// Ensure there is no service container.
$this->container = NULL;
\Drupal::unsetContainer();
// Unset globals.
unset($GLOBALS['config_directories']);
unset($GLOBALS['config']);
unset($GLOBALS['conf']);
// Log fatal errors.
ini_set('log_errors', 1);
ini_set('error_log', DRUPAL_ROOT . '/' . $this->siteDirectory . '/error.log');
// Change the database prefix.
$this
->changeDatabasePrefix();
// After preparing the environment and changing the database prefix, we are
// in a valid test environment.
drupal_valid_test_ua($this->databasePrefix);
// Reset settings.
new Settings(array(
// For performance, simply use the database prefix as hash salt.
'hash_salt' => $this->databasePrefix,
'container_yamls' => [],
));
drupal_set_time_limit($this->timeLimit);
}
/**
* Performs cleanup tasks after each individual test method has been run.
*/
protected function tearDown() {
}
/**
* Cleans up the test environment and restores the original environment.
*
* Deletes created files, database tables, and reverts environment changes.
*
* This method needs to be invoked for both unit and integration tests.
*
* @see TestBase::prepareDatabasePrefix()
* @see TestBase::changeDatabasePrefix()
* @see TestBase::prepareEnvironment()
*/
private function restoreEnvironment() {
// Destroy the session if one was started during the test-run.
$_SESSION = array();
if (PHP_SAPI !== 'cli' && session_status() === PHP_SESSION_ACTIVE) {
session_destroy();
$params = session_get_cookie_params();
setcookie(session_name(), '', REQUEST_TIME - 3600, $params['path'], $params['domain'], $params['secure'], $params['httponly']);
}
session_name($this->originalSessionName);
// Reset all static variables.
// Unsetting static variables will potentially invoke destruct methods,
// which might call into functions that prime statics and caches again.
// In that case, all functions are still operating on the test environment,
// which means they may need to access its filesystem and database.
drupal_static_reset();
if ($this->container && $this->container
->has('state') && ($state = $this->container
->get('state'))) {
$captured_emails = $state
->get('system.test_mail_collector') ?: array();
$emailCount = count($captured_emails);
if ($emailCount) {
$message = $emailCount == 1 ? '1 email was sent during this test.' : $emailCount . ' emails were sent during this test.';
$this
->pass($message, 'Email');
}
}
// Sleep for 50ms to allow shutdown functions and terminate events to
// complete. Further information: https://www.drupal.org/node/2194357.
usleep(50000);
// Remove all prefixed tables.
$original_connection_info = Database::getConnectionInfo('simpletest_original_default');
$original_prefix = $original_connection_info['default']['prefix']['default'];
$test_connection_info = Database::getConnectionInfo('default');
$test_prefix = $test_connection_info['default']['prefix']['default'];
if ($original_prefix != $test_prefix) {
$tables = Database::getConnection()
->schema()
->findTables('%');
foreach ($tables as $table) {
if (Database::getConnection()
->schema()
->dropTable($table)) {
unset($tables[$table]);
}
}
}
// 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));
// Restore original dependency injection container.
$this->container = $this->originalContainer;
\Drupal::setContainer($this->originalContainer);
// Delete test site directory.
file_unmanaged_delete_recursive($this->siteDirectory, array(
$this,
'filePreDeleteCallback',
));
// Restore original database connection.
Database::removeConnection('default');
Database::renameConnection('simpletest_original_default', 'default');
// Reset all static variables.
// All destructors of statically cached objects have been invoked above;
// this second reset is guaranteed to reset everything to nothing.
drupal_static_reset();
// Restore original in-memory configuration.
$GLOBALS['config'] = $this->originalConfig;
$GLOBALS['conf'] = $this->originalConf;
new Settings($this->originalSettings);
// Restore original statics and globals.
$GLOBALS['config_directories'] = $this->originalConfigDirectories;
// Re-initialize original stream wrappers of the parent site.
// This must happen after static variables have been reset and the original
// container and $config_directories are restored, as simpletest_log_read()
// uses the public stream wrapper to locate the error.log.
$this->originalContainer
->get('stream_wrapper_manager')
->register();
if (isset($this->originalPrefix)) {
drupal_valid_test_ua($this->originalPrefix);
}
else {
drupal_valid_test_ua(FALSE);
}
// Restore original shutdown callbacks.
$callbacks =& drupal_register_shutdown_function();
$callbacks = $this->originalShutdownCallbacks;
}
/**
* Handle errors during test runs.
*
* Because this is registered in set_error_handler(), it has to be public.
*
* @see set_error_handler
*/
public function errorHandler($severity, $message, $file = NULL, $line = NULL) {
if ($severity & error_reporting()) {
$error_map = array(
E_STRICT => 'Run-time notice',
E_WARNING => 'Warning',
E_NOTICE => 'Notice',
E_CORE_ERROR => 'Core error',
E_CORE_WARNING => 'Core warning',
E_USER_ERROR => 'User error',
E_USER_WARNING => 'User warning',
E_USER_NOTICE => 'User notice',
E_RECOVERABLE_ERROR => 'Recoverable error',
E_DEPRECATED => 'Deprecated',
E_USER_DEPRECATED => 'User deprecated',
);
$backtrace = debug_backtrace();
// Add verbose backtrace for errors, but not for debug() messages.
if ($severity !== E_USER_NOTICE) {
$verbose_backtrace = $backtrace;
array_shift($verbose_backtrace);
$message .= '<pre class="backtrace">' . Error::formatBacktrace($verbose_backtrace) . '</pre>';
}
$this
->error($message, $error_map[$severity], Error::getLastCaller($backtrace));
}
return TRUE;
}
/**
* Handle exceptions.
*
* @see set_exception_handler
*/
protected function exceptionHandler($exception) {
$backtrace = $exception
->getTrace();
$verbose_backtrace = $backtrace;
// Push on top of the backtrace the call that generated the exception.
array_unshift($backtrace, array(
'line' => $exception
->getLine(),
'file' => $exception
->getFile(),
));
$decoded_exception = Error::decodeException($exception);
unset($decoded_exception['backtrace']);
$message = SafeMarkup::format('%type: @message in %function (line %line of %file). <pre class="backtrace">@backtrace</pre>', $decoded_exception + array(
'@backtrace' => Error::formatBacktrace($verbose_backtrace),
));
$this
->error($message, 'Uncaught exception', Error::getLastCaller($backtrace));
}
/**
* Changes in memory settings.
*
* @param $name
* The name of the setting to return.
* @param $value
* The value of the setting.
*
* @see \Drupal\Core\Site\Settings::get()
*/
protected function settingsSet($name, $value) {
$settings = Settings::getAll();
$settings[$name] = $value;
new Settings($settings);
}
/**
* Converts a list of possible parameters into a stack of permutations.
*
* Takes a list of parameters containing possible values, and converts all of
* them into a list of items containing every possible permutation.
*
* Example:
* @code
* $parameters = array(
* 'one' => array(0, 1),
* 'two' => array(2, 3),
* );
* $permutations = TestBase::generatePermutations($parameters);
* // Result:
* $permutations == array(
* array('one' => 0, 'two' => 2),
* array('one' => 1, 'two' => 2),
* array('one' => 0, 'two' => 3),
* array('one' => 1, 'two' => 3),
* )
* @endcode
*
* @param $parameters
* An associative array of parameters, keyed by parameter name, and whose
* values are arrays of parameter values.
*
* @return
* A list of permutations, which is an array of arrays. Each inner array
* contains the full list of parameters that have been passed, but with a
* single value only.
*/
public static function generatePermutations($parameters) {
$all_permutations = array(
array(),
);
foreach ($parameters as $parameter => $values) {
$new_permutations = array();
// Iterate over all values of the parameter.
foreach ($values as $value) {
// Iterate over all existing permutations.
foreach ($all_permutations as $permutation) {
// Add the new parameter value to existing permutations.
$new_permutations[] = $permutation + array(
$parameter => $value,
);
}
}
// Replace the old permutations with the new permutations.
$all_permutations = $new_permutations;
}
return $all_permutations;
}
/**
* Ensures test files are deletable within file_unmanaged_delete_recursive().
*
* Some tests chmod generated files to be read only. During
* TestBase::restoreEnvironment() and other cleanup operations, these files
* need to get deleted too.
*/
public static function filePreDeleteCallback($path) {
chmod($path, 0700);
}
/**
* Returns a ConfigImporter object to import test importing of configuration.
*
* @return \Drupal\Core\Config\ConfigImporter
* The ConfigImporter object.
*/
public function configImporter() {
if (!$this->configImporter) {
// Set up the ConfigImporter object for testing.
$storage_comparer = new StorageComparer($this->container
->get('config.storage.sync'), $this->container
->get('config.storage'), $this->container
->get('config.manager'));
$this->configImporter = new ConfigImporter($storage_comparer, $this->container
->get('event_dispatcher'), $this->container
->get('config.manager'), $this->container
->get('lock'), $this->container
->get('config.typed'), $this->container
->get('module_handler'), $this->container
->get('module_installer'), $this->container
->get('theme_handler'), $this->container
->get('string_translation'));
}
// Always recalculate the changelist when called.
return $this->configImporter
->reset();
}
/**
* Copies configuration objects from source storage to target storage.
*
* @param \Drupal\Core\Config\StorageInterface $source_storage
* The source config storage service.
* @param \Drupal\Core\Config\StorageInterface $target_storage
* The target config storage service.
*/
public function copyConfig(StorageInterface $source_storage, StorageInterface $target_storage) {
$target_storage
->deleteAll();
foreach ($source_storage
->listAll() as $name) {
$target_storage
->write($name, $source_storage
->read($name));
}
}
/**
* Configuration accessor for tests. Returns non-overridden configuration.
*
* @param $name
* Configuration name.
*
* @return \Drupal\Core\Config\Config
* The configuration object with original configuration data.
*/
protected function config($name) {
return \Drupal::configFactory()
->getEditable($name);
}
/**
* Gets the database prefix.
*
* @return string
* The database prefix
*/
public function getDatabasePrefix() {
return $this->databasePrefix;
}
/**
* Gets the temporary files directory.
*
* @return string
* The temporary files directory.
*/
public function getTempFilesDirectory() {
return $this->tempFilesDirectory;
}
/**
* Gets the config schema exclusions for this test.
*
* @return string[]
* An array of config object names that are excluded from schema checking.
*/
protected function getConfigSchemaExclusions() {
$class = get_class($this);
$exceptions = [];
while ($class) {
if (property_exists($class, 'configSchemaCheckerExclusions')) {
$exceptions = array_merge($exceptions, $class::$configSchemaCheckerExclusions);
}
$class = get_parent_class($class);
}
// Filter out any duplicates.
return array_unique($exceptions);
}
}
Members
Name | Modifiers | Type | Description | Overrides |
---|---|---|---|---|
AssertHelperTrait:: |
protected | function | Casts MarkupInterface objects into strings. | |
RandomGeneratorTrait:: |
protected | property | The random generator. | |
RandomGeneratorTrait:: |
protected | function | Gets the random generator for the utility methods. | |
RandomGeneratorTrait:: |
protected | function | Generates a unique random string containing letters and numbers. | |
RandomGeneratorTrait:: |
public | function | Generates a random PHP object. | |
RandomGeneratorTrait:: |
public | function | Generates a pseudo-random string of ASCII characters of codes 32 to 126. | |
RandomGeneratorTrait:: |
public | function | Callback for random string validation. | |
SessionTestTrait:: |
protected | property | The name of the session cookie. | |
SessionTestTrait:: |
protected | function | Generates a session cookie name. | |
SessionTestTrait:: |
protected | function | Returns the session name in use on the child site. | |
TestBase:: |
protected | property | Assertions thrown in that test case. | |
TestBase:: |
protected | property | The config importer that can used in a test. | 5 |
TestBase:: |
protected static | property | An array of config object names that are excluded from schema checking. | |
TestBase:: |
protected | property | The dependency injection container used in the test. | |
TestBase:: |
protected | property | The database prefix of this test run. | |
TestBase:: |
public | property | Whether to die in case any test assertion fails. | |
TestBase:: |
protected | property | HTTP authentication credentials (<username>:<password>). | |
TestBase:: |
protected | property | HTTP authentication method (specified as a CURLAUTH_* constant). | |
TestBase:: |
protected | property | The DrupalKernel instance used in the test. | 1 |
TestBase:: |
protected | property | The original configuration (variables), if available. | |
TestBase:: |
protected | property | The original configuration (variables). | |
TestBase:: |
protected | property | The original configuration directories. | |
TestBase:: |
protected | property | The original container. | |
TestBase:: |
protected | property | The original file directory, before it was changed for testing purposes. | |
TestBase:: |
protected | property | The original language. | |
TestBase:: |
protected | property | The original database prefix when running inside Simpletest. | |
TestBase:: |
protected | property | The original installation profile. | |
TestBase:: |
protected | property | The name of the session cookie of the test-runner. | |
TestBase:: |
protected | property | The settings array. | |
TestBase:: |
protected | property | The original array of shutdown function callbacks. | 1 |
TestBase:: |
protected | property | The site directory of the original parent site. | |
TestBase:: |
protected | property | The original user, before testing began. | 1 |
TestBase:: |
protected | property | The private file directory for the test environment. | |
TestBase:: |
protected | property | The public file directory for the test environment. | |
TestBase:: |
public | property | Current results of this test case. | |
TestBase:: |
protected | property | The site directory of this test run. | |
TestBase:: |
protected | property | This class is skipped when looking for the source of an assertion. | |
TestBase:: |
protected | property | Set to TRUE to strict check all configuration saved. | 4 |
TestBase:: |
protected | property | The temporary file directory for the test environment. | |
TestBase:: |
protected | property | The test run ID. | |
TestBase:: |
protected | property | Time limit for the test. | |
TestBase:: |
protected | property | The translation file directory for the test environment. | |
TestBase:: |
public | property | TRUE if verbose debugging is enabled. | |
TestBase:: |
protected | property | Safe class name for use in verbose output filenames. | |
TestBase:: |
protected | property | Directory where verbose output files are put. | |
TestBase:: |
protected | property | URL to the verbose output file directory. | |
TestBase:: |
protected | property | Incrementing identifier for verbose output filenames. | |
TestBase:: |
protected | function | Internal helper: stores the assert. | |
TestBase:: |
protected | function | Check to see if two values are equal. | |
TestBase:: |
protected | function | Asserts that a specific error has been logged to the PHP error log. | |
TestBase:: |
protected | function | Check to see if a value is false. | |
TestBase:: |
protected | function | Check to see if two values are identical. | |
TestBase:: |
protected | function | Checks to see if two objects are identical. | |
TestBase:: |
protected | function | Asserts that no errors have been logged to the PHP error.log thus far. | |
TestBase:: |
protected | function | Check to see if two values are not equal. | |
TestBase:: |
protected | function | Check to see if two values are not identical. | |
TestBase:: |
protected | function | Check to see if a value is not NULL. | |
TestBase:: |
protected | function | Check to see if a value is NULL. | |
TestBase:: |
protected | function | Check to see if a value is not false. | |
TestBase:: |
protected | function | Act on global state information before the environment is altered for a test. | 1 |
TestBase:: |
private | function | Changes the database connection to the prefixed one. | |
TestBase:: |
protected | function | Checks the matching requirements for Test. | 2 |
TestBase:: |
protected | function | Configuration accessor for tests. Returns non-overridden configuration. | |
TestBase:: |
public | function | Returns a ConfigImporter object to import test importing of configuration. | 5 |
TestBase:: |
public | function | Copies configuration objects from source storage to target storage. | |
TestBase:: |
public static | function | Delete an assertion record by message ID. | |
TestBase:: |
protected | function | Fire an error assertion. | 3 |
TestBase:: |
public | function | Handle errors during test runs. | |
TestBase:: |
protected | function | Handle exceptions. | |
TestBase:: |
protected | function | Fire an assertion that is always negative. | |
TestBase:: |
public static | function | Ensures test files are deletable within file_unmanaged_delete_recursive(). | |
TestBase:: |
public static | function | Converts a list of possible parameters into a stack of permutations. | |
TestBase:: |
protected | function | Cycles through backtrace until the first non-assertion method is found. | |
TestBase:: |
protected | function | Gets the config schema exclusions for this test. | |
TestBase:: |
public static | function | Returns the database connection to the site running Simpletest. | |
TestBase:: |
public | function | Gets the database prefix. | |
TestBase:: |
public | function | Gets the temporary files directory. | |
TestBase:: |
public static | function | Store an assertion from outside the testing context. | |
TestBase:: |
protected | function | Fire an assertion that is always positive. | |
TestBase:: |
private | function | Generates a database prefix for running tests. | |
TestBase:: |
private | function | Prepares the current environment for running the test. | |
TestBase:: |
private | function | Cleans up the test environment and restores the original environment. | |
TestBase:: |
public | function | Run all tests in this class. | 1 |
TestBase:: |
protected | function | Changes in memory settings. | |
TestBase:: |
abstract protected | function | Performs setup tasks before each individual test method is run. | 2 |
TestBase:: |
protected | function | Helper method to store an assertion record in the configured database. | |
TestBase:: |
protected | function | Performs cleanup tasks after each individual test method has been run. | 2 |
TestBase:: |
protected | function | Logs a verbose message in a text file. | |
TestBase:: |
public | function | Constructor for Test. | 2 |