class ConnectionTest
Same name in this branch
- 11.x core/modules/sqlite/tests/src/Unit/ConnectionTest.php \Drupal\Tests\sqlite\Unit\ConnectionTest
- 11.x core/modules/mysql/tests/src/Unit/ConnectionTest.php \Drupal\Tests\mysql\Unit\ConnectionTest
- 11.x core/modules/mysql/tests/src/Kernel/mysql/ConnectionTest.php \Drupal\Tests\mysql\Kernel\mysql\ConnectionTest
- 11.x core/tests/Drupal/Tests/Core/Database/ConnectionTest.php \Drupal\Tests\Core\Database\ConnectionTest
Same name in other branches
- 9 core/modules/sqlite/tests/src/Unit/ConnectionTest.php \Drupal\Tests\sqlite\Unit\ConnectionTest
- 9 core/modules/mysql/tests/src/Unit/ConnectionTest.php \Drupal\Tests\mysql\Unit\ConnectionTest
- 9 core/modules/mysql/tests/src/Kernel/mysql/ConnectionTest.php \Drupal\Tests\mysql\Kernel\mysql\ConnectionTest
- 9 core/tests/Drupal/KernelTests/Core/Database/ConnectionTest.php \Drupal\KernelTests\Core\Database\ConnectionTest
- 9 core/tests/Drupal/Tests/Core/Database/ConnectionTest.php \Drupal\Tests\Core\Database\ConnectionTest
- 8.9.x core/tests/Drupal/KernelTests/Core/Database/ConnectionTest.php \Drupal\KernelTests\Core\Database\ConnectionTest
- 8.9.x core/tests/Drupal/Tests/Core/Database/Driver/sqlite/ConnectionTest.php \Drupal\Tests\Core\Database\Driver\sqlite\ConnectionTest
- 8.9.x core/tests/Drupal/Tests/Core/Database/ConnectionTest.php \Drupal\Tests\Core\Database\ConnectionTest
- 10 core/modules/sqlite/tests/src/Unit/ConnectionTest.php \Drupal\Tests\sqlite\Unit\ConnectionTest
- 10 core/modules/sqlite/tests/src/Kernel/sqlite/ConnectionTest.php \Drupal\Tests\sqlite\Kernel\sqlite\ConnectionTest
- 10 core/modules/mysql/tests/src/Unit/ConnectionTest.php \Drupal\Tests\mysql\Unit\ConnectionTest
- 10 core/modules/mysql/tests/src/Kernel/mysql/ConnectionTest.php \Drupal\Tests\mysql\Kernel\mysql\ConnectionTest
- 10 core/tests/Drupal/KernelTests/Core/Database/ConnectionTest.php \Drupal\KernelTests\Core\Database\ConnectionTest
- 10 core/tests/Drupal/Tests/Core/Database/ConnectionTest.php \Drupal\Tests\Core\Database\ConnectionTest
Tests of the core database system.
@group Database
Hierarchy
- class \Drupal\KernelTests\KernelTestBase extends \PHPUnit\Framework\TestCase implements \Drupal\Core\DependencyInjection\ServiceProviderInterface uses \Drupal\KernelTests\AssertContentTrait, \Drupal\Tests\RandomGeneratorTrait, \Drupal\Tests\ConfigTestTrait, \Drupal\Tests\ExtensionListTestTrait, \Drupal\Tests\TestRequirementsTrait, \Drupal\Tests\PhpUnitCompatibilityTrait, \Prophecy\PhpUnit\ProphecyTrait, \Drupal\TestTools\Extension\DeprecationBridge\ExpectDeprecationTrait
- class \Drupal\KernelTests\Core\Database\DatabaseTestBase extends \Drupal\KernelTests\KernelTestBase uses \Drupal\KernelTests\Core\Database\DatabaseTestSchemaDataTrait, \Drupal\KernelTests\Core\Database\DatabaseTestSchemaInstallTrait
- class \Drupal\KernelTests\Core\Database\ConnectionTest extends \Drupal\KernelTests\Core\Database\DatabaseTestBase
- class \Drupal\KernelTests\Core\Database\DatabaseTestBase extends \Drupal\KernelTests\KernelTestBase uses \Drupal\KernelTests\Core\Database\DatabaseTestSchemaDataTrait, \Drupal\KernelTests\Core\Database\DatabaseTestSchemaInstallTrait
Expanded class hierarchy of ConnectionTest
File
-
core/
tests/ Drupal/ KernelTests/ Core/ Database/ ConnectionTest.php, line 15
Namespace
Drupal\KernelTests\Core\DatabaseView source
class ConnectionTest extends DatabaseTestBase {
/**
* Tests that connections return appropriate connection objects.
*/
public function testConnectionRouting() : void {
// Clone the primary credentials to a replica connection.
// Note this will result in two independent connection objects that happen
// to point to the same place.
$connection_info = Database::getConnectionInfo('default');
Database::addConnectionInfo('default', 'replica', $connection_info['default']);
$db1 = Database::getConnection('default', 'default');
$db2 = Database::getConnection('replica', 'default');
$this->assertNotNull($db1, 'default connection is a real connection object.');
$this->assertNotNull($db2, 'replica connection is a real connection object.');
$this->assertNotSame($db1, $db2, 'Each target refers to a different connection.');
// Try to open those targets another time, that should return the same objects.
$db1b = Database::getConnection('default', 'default');
$db2b = Database::getConnection('replica', 'default');
$this->assertSame($db1, $db1b, 'A second call to getConnection() returns the same object.');
$this->assertSame($db2, $db2b, 'A second call to getConnection() returns the same object.');
// Try to open an unknown target.
$unknown_target = $this->randomMachineName();
$db3 = Database::getConnection($unknown_target, 'default');
$this->assertNotNull($db3, 'Opening an unknown target returns a real connection object.');
$this->assertSame($db1, $db3, 'An unknown target opens the default connection.');
// Try to open that unknown target another time, that should return the same object.
$db3b = Database::getConnection($unknown_target, 'default');
$this->assertSame($db3, $db3b, 'A second call to getConnection() returns the same object.');
}
/**
* Tests that connections return appropriate connection objects.
*/
public function testConnectionRoutingOverride() : void {
// Clone the primary credentials to a replica connection.
// Note this will result in two independent connection objects that happen
// to point to the same place.
$connection_info = Database::getConnectionInfo('default');
Database::addConnectionInfo('default', 'replica', $connection_info['default']);
Database::ignoreTarget('default', 'replica');
$db1 = Database::getConnection('default', 'default');
$db2 = Database::getConnection('replica', 'default');
$this->assertSame($db1, $db2, 'Both targets refer to the same connection.');
}
/**
* Tests the closing of a database connection.
*/
public function testConnectionClosing() : void {
// Open the default target so we have an object to compare.
$db1 = Database::getConnection('default', 'default');
// Try to close the default connection, then open a new one.
Database::closeConnection('default', 'default');
$db2 = Database::getConnection('default', 'default');
// Opening a connection after closing it should yield an object different than the original.
$this->assertNotSame($db1, $db2, 'Opening the default connection after it is closed returns a new object.');
}
/**
* Tests the connection options of the active database.
*/
public function testConnectionOptions() : void {
$connection_info = Database::getConnectionInfo('default');
// Be sure we're connected to the default database.
$db = Database::getConnection('default', 'default');
$connectionOptions = $db->getConnectionOptions();
// In the MySQL driver, the port can be different, so check individual
// options.
$this->assertEquals($connection_info['default']['driver'], $connectionOptions['driver'], 'The default connection info driver matches the current connection options driver.');
$this->assertEquals($connection_info['default']['database'], $connectionOptions['database'], 'The default connection info database matches the current connection options database.');
// Set up identical replica and confirm connection options are identical.
Database::addConnectionInfo('default', 'replica', $connection_info['default']);
$db2 = Database::getConnection('replica', 'default');
$connectionOptions2 = $db2->getConnectionOptions();
// Get a fresh copy of the default connection options.
$connectionOptions = $db->getConnectionOptions();
$this->assertSame($connectionOptions2, $connectionOptions, 'The default and replica connection options are identical.');
// Set up a new connection with different connection info.
$test = $connection_info['default'];
$test['database'] .= 'test';
Database::addConnectionInfo('test', 'default', $test);
$connection_info = Database::getConnectionInfo('test');
// Get a fresh copy of the default connection options.
$connectionOptions = $db->getConnectionOptions();
$this->assertNotEquals($connection_info['default']['database'], $connectionOptions['database'], 'The test connection info database does not match the current connection options database.');
}
/**
* Tests per-table prefix connection option.
*/
public function testPerTablePrefixOption() : void {
$connection_info = Database::getConnectionInfo('default');
$new_connection_info = $connection_info['default'];
$new_connection_info['prefix'] = [
'default' => $connection_info['default']['prefix'],
'test_table' => $connection_info['default']['prefix'] . '_bar',
];
Database::addConnectionInfo('default', 'foo', $new_connection_info);
$this->expectException(\AssertionError::class);
$foo_connection = Database::getConnection('foo', 'default');
}
/**
* Tests the prefix connection option in array form.
*/
public function testPrefixArrayOption() : void {
$connection_info = Database::getConnectionInfo('default');
$new_connection_info = $connection_info['default'];
$new_connection_info['prefix'] = [
'default' => $connection_info['default']['prefix'],
];
Database::addConnectionInfo('default', 'foo', $new_connection_info);
$this->expectException(\AssertionError::class);
$foo_connection = Database::getConnection('foo', 'default');
}
/**
* Ensure that you cannot execute multiple statements in a query.
*/
public function testMultipleStatementsQuery() : void {
$this->expectException(\InvalidArgumentException::class);
Database::getConnection('default', 'default')->query('SELECT * FROM {test}; SELECT * FROM {test_people}');
}
/**
* Ensure that you cannot prepare multiple statements.
*/
public function testMultipleStatements() : void {
$this->expectException(\InvalidArgumentException::class);
Database::getConnection('default', 'default')->prepareStatement('SELECT * FROM {test}; SELECT * FROM {test_people}', []);
}
/**
* Tests that the method ::condition() returns a Condition object.
*/
public function testCondition() : void {
$connection = Database::getConnection('default', 'default');
$namespace = (new \ReflectionObject($connection))->getNamespaceName() . "\\Condition";
if (!class_exists($namespace)) {
$namespace = Condition::class;
}
$condition = $connection->condition('AND');
$this->assertSame($namespace, get_class($condition));
}
/**
* Tests that the method ::hasJson() returns TRUE.
*/
public function testHasJson() : void {
$this->assertTrue($this->connection
->hasJson());
}
}
Members
Title Sort descending | Modifiers | Object type | Summary | Overriden Title | Overrides |
---|---|---|---|---|---|
AssertContentTrait::$content | protected | property | The current raw content. | ||
AssertContentTrait::$drupalSettings | protected | property | The drupalSettings value from the current raw $content. | ||
AssertContentTrait::$elements | protected | property | The XML structure parsed from the current raw $content. | 1 | |
AssertContentTrait::$plainTextContent | protected | property | The plain-text content of raw $content (text nodes). | ||
AssertContentTrait::assertEscaped | protected | function | Passes if the raw text IS found escaped on the loaded page, fail otherwise. | ||
AssertContentTrait::assertField | protected | function | Asserts that a field exists with the given name or ID. | ||
AssertContentTrait::assertFieldById | protected | function | Asserts that a field exists with the given ID and value. | ||
AssertContentTrait::assertFieldByName | protected | function | Asserts that a field exists with the given name and value. | ||
AssertContentTrait::assertFieldByXPath | protected | function | Asserts that a field exists in the current page by the given XPath. | ||
AssertContentTrait::assertFieldChecked | protected | function | Asserts that a checkbox field in the current page is checked. | ||
AssertContentTrait::assertFieldsByValue | protected | function | Asserts that a field exists in the current page with a given Xpath result. | ||
AssertContentTrait::assertLink | protected | function | Passes if a link with the specified label is found. | ||
AssertContentTrait::assertLinkByHref | protected | function | Passes if a link containing a given href (part) is found. | ||
AssertContentTrait::assertNoDuplicateIds | protected | function | Asserts that each HTML ID is used for just a single element. | ||
AssertContentTrait::assertNoEscaped | protected | function | Passes if raw text IS NOT found escaped on loaded page, fail otherwise. | ||
AssertContentTrait::assertNoField | protected | function | Asserts that a field does not exist with the given name or ID. | ||
AssertContentTrait::assertNoFieldById | protected | function | Asserts that a field does not exist with the given ID and value. | ||
AssertContentTrait::assertNoFieldByName | protected | function | Asserts that a field does not exist with the given name and value. | ||
AssertContentTrait::assertNoFieldByXPath | protected | function | Asserts that a field does not exist or its value does not match, by XPath. | ||
AssertContentTrait::assertNoFieldChecked | protected | function | Asserts that a checkbox field in the current page is not checked. | ||
AssertContentTrait::assertNoLink | protected | function | Passes if a link with the specified label is not found. | ||
AssertContentTrait::assertNoLinkByHref | protected | function | Passes if a link containing a given href (part) is not found. | ||
AssertContentTrait::assertNoLinkByHrefInMainRegion | protected | function | Passes if a link containing a given href is not found in the main region. | ||
AssertContentTrait::assertNoOption | protected | function | Asserts that a select option in the current page does not exist. | ||
AssertContentTrait::assertNoOptionSelected | protected | function | Asserts that a select option in the current page is not checked. | ||
AssertContentTrait::assertNoPattern | protected | function | Triggers a pass if the perl regex pattern is not found in raw content. | ||
AssertContentTrait::assertNoRaw | protected | function | Passes if the raw text is NOT found on the loaded page, fail otherwise. | ||
AssertContentTrait::assertNoText | protected | function | Passes if the page (with HTML stripped) does not contains the text. | ||
AssertContentTrait::assertNoTitle | protected | function | Pass if the page title is not the given string. | ||
AssertContentTrait::assertNoUniqueText | protected | function | Passes if the text is found MORE THAN ONCE on the text version of the page. | ||
AssertContentTrait::assertOption | protected | function | Asserts that a select option in the current page exists. | ||
AssertContentTrait::assertOptionByText | protected | function | Asserts that a select option with the visible text exists. | ||
AssertContentTrait::assertOptionSelected | protected | function | Asserts that a select option in the current page is checked. | ||
AssertContentTrait::assertOptionSelectedWithDrupalSelector | protected | function | Asserts that a select option in the current page is checked. | ||
AssertContentTrait::assertOptionWithDrupalSelector | protected | function | Asserts that a select option in the current page exists. | ||
AssertContentTrait::assertPattern | protected | function | Triggers a pass if the Perl regex pattern is found in the raw content. | ||
AssertContentTrait::assertRaw | protected | function | Passes if the raw text IS found on the loaded page, fail otherwise. | ||
AssertContentTrait::assertText | protected | function | Passes if the page (with HTML stripped) contains the text. | ||
AssertContentTrait::assertTextHelper | protected | function | Helper for assertText and assertNoText. | ||
AssertContentTrait::assertTextPattern | protected | function | Asserts that a Perl regex pattern is found in the plain-text content. | ||
AssertContentTrait::assertThemeOutput | protected | function | Asserts themed output. | ||
AssertContentTrait::assertTitle | protected | function | Pass if the page title is the given string. | ||
AssertContentTrait::assertUniqueText | protected | function | Passes if the text is found ONLY ONCE on the text version of the page. | ||
AssertContentTrait::assertUniqueTextHelper | protected | function | Helper for assertUniqueText and assertNoUniqueText. | ||
AssertContentTrait::buildXPathQuery | protected | function | Builds an XPath query. | ||
AssertContentTrait::constructFieldXpath | protected | function | Helper: Constructs an XPath for the given set of attributes and value. | ||
AssertContentTrait::cssSelect | protected | function | Searches elements using a CSS selector in the raw content. | ||
AssertContentTrait::getAllOptions | protected | function | Get all option elements, including nested options, in a select. | ||
AssertContentTrait::getDrupalSettings | protected | function | Gets the value of drupalSettings for the currently-loaded page. | ||
AssertContentTrait::getRawContent | protected | function | Gets the current raw content. | ||
AssertContentTrait::getSelectedItem | protected | function | Get the selected value from a select field. | ||
AssertContentTrait::getTextContent | protected | function | Retrieves the plain-text content from the current raw content. | ||
AssertContentTrait::parse | protected | function | Parse content returned from curlExec using DOM and SimpleXML. | ||
AssertContentTrait::removeWhiteSpace | protected | function | Removes all white-space between HTML tags from the raw content. | ||
AssertContentTrait::setDrupalSettings | protected | function | Sets the value of drupalSettings for the currently-loaded page. | ||
AssertContentTrait::setRawContent | protected | function | Sets the raw content (e.g. HTML). | ||
AssertContentTrait::xpath | protected | function | Performs an xpath search on the contents of the internal browser. | ||
ConfigTestTrait::configImporter | protected | function | Returns a ConfigImporter object to import test configuration. | ||
ConfigTestTrait::copyConfig | protected | function | Copies configuration objects from source storage to target storage. | ||
ConnectionTest::testCondition | public | function | Tests that the method ::condition() returns a Condition object. | ||
ConnectionTest::testConnectionClosing | public | function | Tests the closing of a database connection. | ||
ConnectionTest::testConnectionOptions | public | function | Tests the connection options of the active database. | ||
ConnectionTest::testConnectionRouting | public | function | Tests that connections return appropriate connection objects. | ||
ConnectionTest::testConnectionRoutingOverride | public | function | Tests that connections return appropriate connection objects. | ||
ConnectionTest::testHasJson | public | function | Tests that the method ::hasJson() returns TRUE. | ||
ConnectionTest::testMultipleStatements | public | function | Ensure that you cannot prepare multiple statements. | ||
ConnectionTest::testMultipleStatementsQuery | public | function | Ensure that you cannot execute multiple statements in a query. | ||
ConnectionTest::testPerTablePrefixOption | public | function | Tests per-table prefix connection option. | ||
ConnectionTest::testPrefixArrayOption | public | function | Tests the prefix connection option in array form. | ||
DatabaseTestBase::$connection | protected | property | The database connection for testing. | ||
DatabaseTestBase::$modules | protected static | property | Modules to install. | Overrides KernelTestBase::$modules | 2 |
DatabaseTestBase::ensureSampleDataNull | public | function | Sets up tables for NULL handling. | ||
DatabaseTestBase::setUp | protected | function | Overrides KernelTestBase::setUp | ||
DatabaseTestSchemaDataTrait::addSampleData | protected | function | Sets up our sample data. | ||
DatabaseTestSchemaInstallTrait::installSampleSchema | protected | function | Sets up our sample table schema. | ||
ExpectDeprecationTrait::expectDeprecation | public | function | Adds an expected deprecation. | ||
ExpectDeprecationTrait::getCallableName | private static | function | Returns a callable as a string suitable for inclusion in a message. | ||
ExpectDeprecationTrait::setUpErrorHandler | public | function | Sets up the test error handler. | ||
ExpectDeprecationTrait::tearDownErrorHandler | public | function | Tears down the test error handler. | ||
ExtensionListTestTrait::getModulePath | protected | function | Gets the path for the specified module. | ||
ExtensionListTestTrait::getThemePath | protected | function | Gets the path for the specified theme. | ||
KernelTestBase::$backupStaticAttributes | protected | property | Back up and restore static class properties that may be changed by tests. | ||
KernelTestBase::$backupStaticAttributesBlacklist | protected | property | Contains a few static class properties for performance. | ||
KernelTestBase::$classLoader | protected | property | |||
KernelTestBase::$configImporter | protected | property | @todo Move into Config test base class. | 6 | |
KernelTestBase::$configSchemaCheckerExclusions | protected static | property | An array of config object names that are excluded from schema checking. | 4 | |
KernelTestBase::$container | protected | property | |||
KernelTestBase::$databasePrefix | protected | property | |||
KernelTestBase::$keyValue | protected | property | The key_value service that must persist between container rebuilds. | ||
KernelTestBase::$root | protected | property | The app root. | ||
KernelTestBase::$siteDirectory | protected | property | |||
KernelTestBase::$strictConfigSchema | protected | property | Set to TRUE to strict check all configuration saved. | 9 | |
KernelTestBase::$usesSuperUserAccessPolicy | protected | property | Set to TRUE to make user 1 a super user. | 3 | |
KernelTestBase::$vfsRoot | protected | property | The virtual filesystem root directory. | ||
KernelTestBase::assertPostConditions | protected | function | 1 | ||
KernelTestBase::bootEnvironment | protected | function | Bootstraps a basic test environment. | ||
KernelTestBase::bootKernel | protected | function | Bootstraps a kernel for a test. | 1 | |
KernelTestBase::config | protected | function | Configuration accessor for tests. Returns non-overridden configuration. | ||
KernelTestBase::disableModules | protected | function | Disables modules for this test. | ||
KernelTestBase::enableModules | protected | function | Enables modules for this test. | 1 | |
KernelTestBase::getConfigSchemaExclusions | protected | function | Gets the config schema exclusions for this test. | ||
KernelTestBase::getDatabaseConnectionInfo | protected | function | Returns the Database connection info to be used for this test. | 2 | |
KernelTestBase::getDatabasePrefix | public | function | |||
KernelTestBase::getExtensionsForModules | private | function | Returns Extension objects for $modules to install. | ||
KernelTestBase::getModulesToEnable | private static | function | Returns the modules to install for this test. | ||
KernelTestBase::initFileCache | protected | function | Initializes the FileCache component. | ||
KernelTestBase::installConfig | protected | function | Installs default configuration for a given list of modules. | ||
KernelTestBase::installEntitySchema | protected | function | Installs the storage schema for a specific entity type. | ||
KernelTestBase::installSchema | protected | function | Installs database tables from a module schema definition. | ||
KernelTestBase::register | public | function | Registers test-specific services. | Overrides ServiceProviderInterface::register | 27 |
KernelTestBase::render | protected | function | Renders a render array. | 1 | |
KernelTestBase::setInstallProfile | protected | function | Sets the install profile and rebuilds the container to update it. | ||
KernelTestBase::setSetting | protected | function | Sets an in-memory Settings variable. | ||
KernelTestBase::setUpBeforeClass | public static | function | 1 | ||
KernelTestBase::setUpFilesystem | protected | function | Sets up the filesystem, so things like the file directory. | 2 | |
KernelTestBase::tearDown | protected | function | 7 | ||
KernelTestBase::tearDownCloseDatabaseConnection | public | function | Additional tear down method to close the connection at the end. | ||
KernelTestBase::vfsDump | protected | function | Dumps the current state of the virtual filesystem to STDOUT. | ||
KernelTestBase::__construct | public | function | |||
KernelTestBase::__sleep | public | function | Prevents serializing any properties. | ||
RandomGeneratorTrait::getRandomGenerator | protected | function | Gets the random generator for the utility methods. | ||
RandomGeneratorTrait::randomMachineName | protected | function | Generates a unique random string containing letters and numbers. | ||
RandomGeneratorTrait::randomObject | public | function | Generates a random PHP object. | ||
RandomGeneratorTrait::randomString | public | function | Generates a pseudo-random string of ASCII characters of codes 32 to 126. | ||
StorageCopyTrait::replaceStorageContents | protected static | function | Copy the configuration from one storage to another and remove stale items. | ||
TestRequirementsTrait::getDrupalRoot | protected static | function | Returns the Drupal root directory. |
Buggy or inaccurate documentation? Please file an issue. Need support? Need help programming? Connect with the Drupal community.