UrlConversionTest.php

Same filename in other branches
  1. 9 core/tests/Drupal/Tests/Core/Database/UrlConversionTest.php
  2. 10 core/tests/Drupal/Tests/Core/Database/UrlConversionTest.php
  3. 11.x core/tests/Drupal/Tests/Core/Database/UrlConversionTest.php

Namespace

Drupal\Tests\Core\Database

File

core/tests/Drupal/Tests/Core/Database/UrlConversionTest.php

View source
<?php

namespace Drupal\Tests\Core\Database;

use Drupal\Core\Database\Database;
use Drupal\Core\Site\Settings;
use Drupal\Tests\UnitTestCase;

/**
 * Tests for database URL to/from database connection array coversions.
 *
 * These tests run in isolation since we don't want the database static to
 * affect other tests.
 *
 * @coversDefaultClass \Drupal\Core\Database\Database
 *
 * @runTestsInSeparateProcesses
 * @preserveGlobalState disabled
 *
 * @group Database
 */
class UrlConversionTest extends UnitTestCase {
    
    /**
     * {@inheritdoc}
     */
    protected function setUp() {
        parent::setUp();
        $this->root = dirname(dirname(dirname(dirname(dirname(dirname(dirname(__FILE__)))))));
        // Mock the container so we don't need to mock drupal_valid_test_ua().
        // @see \Drupal\Core\Extension\ExtensionDiscovery::scan()
        $container = $this->createMock('Symfony\\Component\\DependencyInjection\\ContainerInterface');
        $container->expects($this->any())
            ->method('has')
            ->with('kernel')
            ->willReturn(TRUE);
        $container->expects($this->any())
            ->method('get')
            ->with('site.path')
            ->willReturn('');
        \Drupal::setContainer($container);
        new Settings([
            'extension_discovery_scan_tests' => TRUE,
        ]);
    }
    
    /**
     * @covers ::convertDbUrlToConnectionInfo
     *
     * @dataProvider providerConvertDbUrlToConnectionInfo
     */
    public function testDbUrltoConnectionConversion($root, $url, $database_array) {
        $result = Database::convertDbUrlToConnectionInfo($url, $root ?: $this->root);
        $this->assertEquals($database_array, $result);
    }
    
    /**
     * Dataprovider for testDbUrltoConnectionConversion().
     *
     * @return array
     *   Array of arrays with the following elements:
     *   - root: The baseroot string, only used with sqlite drivers.
     *   - url: The full URL string to be tested.
     *   - database_array: An array containing the expected results.
     */
    public function providerConvertDbUrlToConnectionInfo() {
        return [
            'MySql without prefix' => [
                '',
                'mysql://test_user:test_pass@test_host:3306/test_database',
                [
                    'driver' => 'mysql',
                    'username' => 'test_user',
                    'password' => 'test_pass',
                    'host' => 'test_host',
                    'database' => 'test_database',
                    'port' => 3306,
                    'namespace' => 'Drupal\\Core\\Database\\Driver\\mysql',
                ],
            ],
            'SQLite, relative to root, without prefix' => [
                '/var/www/d8',
                'sqlite://localhost/test_database',
                [
                    'driver' => 'sqlite',
                    'host' => 'localhost',
                    'database' => '/var/www/d8/test_database',
                    'namespace' => 'Drupal\\Core\\Database\\Driver\\sqlite',
                ],
            ],
            'MySql with prefix' => [
                '',
                'mysql://test_user:test_pass@test_host:3306/test_database#bar',
                [
                    'driver' => 'mysql',
                    'username' => 'test_user',
                    'password' => 'test_pass',
                    'host' => 'test_host',
                    'database' => 'test_database',
                    'prefix' => [
                        'default' => 'bar',
                    ],
                    'port' => 3306,
                    'namespace' => 'Drupal\\Core\\Database\\Driver\\mysql',
                ],
            ],
            'SQLite, relative to root, with prefix' => [
                '/var/www/d8',
                'sqlite://localhost/test_database#foo',
                [
                    'driver' => 'sqlite',
                    'host' => 'localhost',
                    'database' => '/var/www/d8/test_database',
                    'prefix' => [
                        'default' => 'foo',
                    ],
                    'namespace' => 'Drupal\\Core\\Database\\Driver\\sqlite',
                ],
            ],
            'SQLite, absolute path, without prefix' => [
                '/var/www/d8',
                'sqlite://localhost//baz/test_database',
                [
                    'driver' => 'sqlite',
                    'host' => 'localhost',
                    'database' => '/baz/test_database',
                    'namespace' => 'Drupal\\Core\\Database\\Driver\\sqlite',
                ],
            ],
            'MySQL contrib test driver without prefix' => [
                '',
                'DrivertestMysql://test_user:test_pass@test_host:3306/test_database?module=driver_test',
                [
                    'driver' => 'DrivertestMysql',
                    'username' => 'test_user',
                    'password' => 'test_pass',
                    'host' => 'test_host',
                    'database' => 'test_database',
                    'port' => 3306,
                    'namespace' => 'Drupal\\driver_test\\Driver\\Database\\DrivertestMysql',
                    'autoload' => 'core/modules/system/tests/modules/driver_test/src/Driver/Database/DrivertestMysql/',
                ],
            ],
            'MySQL contrib test driver with prefix' => [
                '',
                'DrivertestMysql://test_user:test_pass@test_host:3306/test_database?module=driver_test#bar',
                [
                    'driver' => 'DrivertestMysql',
                    'username' => 'test_user',
                    'password' => 'test_pass',
                    'host' => 'test_host',
                    'database' => 'test_database',
                    'prefix' => [
                        'default' => 'bar',
                    ],
                    'port' => 3306,
                    'namespace' => 'Drupal\\driver_test\\Driver\\Database\\DrivertestMysql',
                    'autoload' => 'core/modules/system/tests/modules/driver_test/src/Driver/Database/DrivertestMysql/',
                ],
            ],
            'PostgreSQL contrib test driver without prefix' => [
                '',
                'DrivertestPgsql://test_user:test_pass@test_host:5432/test_database?module=driver_test',
                [
                    'driver' => 'DrivertestPgsql',
                    'username' => 'test_user',
                    'password' => 'test_pass',
                    'host' => 'test_host',
                    'database' => 'test_database',
                    'port' => 5432,
                    'namespace' => 'Drupal\\driver_test\\Driver\\Database\\DrivertestPgsql',
                    'autoload' => 'core/modules/system/tests/modules/driver_test/src/Driver/Database/DrivertestPgsql/',
                ],
            ],
            'PostgreSQL contrib test driver with prefix' => [
                '',
                'DrivertestPgsql://test_user:test_pass@test_host:5432/test_database?module=driver_test#bar',
                [
                    'driver' => 'DrivertestPgsql',
                    'username' => 'test_user',
                    'password' => 'test_pass',
                    'host' => 'test_host',
                    'database' => 'test_database',
                    'prefix' => [
                        'default' => 'bar',
                    ],
                    'port' => 5432,
                    'namespace' => 'Drupal\\driver_test\\Driver\\Database\\DrivertestPgsql',
                    'autoload' => 'core/modules/system/tests/modules/driver_test/src/Driver/Database/DrivertestPgsql/',
                ],
            ],
            'MySql with a custom query parameter' => [
                '',
                'mysql://test_user:test_pass@test_host:3306/test_database?extra=value',
                [
                    'driver' => 'mysql',
                    'username' => 'test_user',
                    'password' => 'test_pass',
                    'host' => 'test_host',
                    'database' => 'test_database',
                    'port' => 3306,
                    'namespace' => 'Drupal\\Core\\Database\\Driver\\mysql',
                ],
            ],
        ];
    }
    
    /**
     * Test ::convertDbUrlToConnectionInfo() exception for invalid arguments.
     *
     * @dataProvider providerInvalidArgumentsUrlConversion
     */
    public function testGetInvalidArgumentExceptionInUrlConversion($url, $root, $expected_exception_message) {
        $this->expectException(\InvalidArgumentException::class);
        $this->expectExceptionMessage($expected_exception_message);
        Database::convertDbUrlToConnectionInfo($url, $root);
    }
    
    /**
     * Dataprovider for testGetInvalidArgumentExceptionInUrlConversion().
     *
     * @return array
     *   Array of arrays with the following elements:
     *   - An invalid Url string.
     *   - Drupal root string.
     *   - The expected exception message.
     */
    public function providerInvalidArgumentsUrlConversion() {
        return [
            [
                'foo',
                '',
                "Missing scheme in URL 'foo'",
            ],
            [
                'foo',
                'bar',
                "Missing scheme in URL 'foo'",
            ],
            [
                'foo://',
                'bar',
                "Can not convert 'foo://' to a database connection, class 'Drupal\\Driver\\Database\\foo\\Connection' does not exist",
            ],
            [
                'foo://bar',
                'baz',
                "Can not convert 'foo://bar' to a database connection, class 'Drupal\\Driver\\Database\\foo\\Connection' does not exist",
            ],
            [
                'foo://bar:port',
                'baz',
                "Can not convert 'foo://bar:port' to a database connection, class 'Drupal\\Driver\\Database\\foo\\Connection' does not exist",
            ],
            [
                'foo/bar/baz',
                'bar2',
                "Missing scheme in URL 'foo/bar/baz'",
            ],
            [
                'foo://bar:baz@test1',
                'test2',
                "Can not convert 'foo://bar:baz@test1' to a database connection, class 'Drupal\\Driver\\Database\\foo\\Connection' does not exist",
            ],
        ];
    }
    
    /**
     * @covers ::getConnectionInfoAsUrl
     *
     * @dataProvider providerGetConnectionInfoAsUrl
     */
    public function testGetConnectionInfoAsUrl(array $info, $expected_url) {
        Database::addConnectionInfo('default', 'default', $info);
        $url = Database::getConnectionInfoAsUrl();
        $this->assertEquals($expected_url, $url);
    }
    
    /**
     * Dataprovider for testGetConnectionInfoAsUrl().
     *
     * @return array
     *   Array of arrays with the following elements:
     *   - An array mocking the database connection info. Possible keys are
     *     database, username, password, prefix, host, port, namespace and driver.
     *   - The expected URL after conversion.
     */
    public function providerGetConnectionInfoAsUrl() {
        $info1 = [
            'database' => 'test_database',
            'username' => 'test_user',
            'password' => 'test_pass',
            'prefix' => '',
            'host' => 'test_host',
            'port' => '3306',
            'driver' => 'mysql',
        ];
        $expected_url1 = 'mysql://test_user:test_pass@test_host:3306/test_database';
        $info2 = [
            'database' => 'test_database',
            'username' => 'test_user',
            'password' => 'test_pass',
            'prefix' => 'pre',
            'host' => 'test_host',
            'port' => '3306',
            'driver' => 'mysql',
        ];
        $expected_url2 = 'mysql://test_user:test_pass@test_host:3306/test_database#pre';
        $info3 = [
            'database' => 'test_database',
            'driver' => 'sqlite',
        ];
        $expected_url3 = 'sqlite://localhost/test_database';
        $info4 = [
            'database' => 'test_database',
            'driver' => 'sqlite',
            'prefix' => 'pre',
        ];
        $expected_url4 = 'sqlite://localhost/test_database#pre';
        $info5 = [
            'database' => 'test_database',
            'username' => 'test_user',
            'password' => 'test_pass',
            'prefix' => '',
            'host' => 'test_host',
            'port' => '3306',
            'driver' => 'DrivertestMysql',
            'namespace' => 'Drupal\\driver_test\\Driver\\Database\\DrivertestMysql',
            'autoload' => 'core/modules/system/tests/modules/driver_test/src/Driver/Database/DrivertestMysql/',
        ];
        $expected_url5 = 'DrivertestMysql://test_user:test_pass@test_host:3306/test_database?module=driver_test';
        $info6 = [
            'database' => 'test_database',
            'username' => 'test_user',
            'password' => 'test_pass',
            'prefix' => 'pre',
            'host' => 'test_host',
            'port' => '3306',
            'driver' => 'DrivertestMysql',
            'namespace' => 'Drupal\\driver_test\\Driver\\Database\\DrivertestMysql',
            'autoload' => 'core/modules/system/tests/modules/driver_test/src/Driver/Database/DrivertestMysql/',
        ];
        $expected_url6 = 'DrivertestMysql://test_user:test_pass@test_host:3306/test_database?module=driver_test#pre';
        $info7 = [
            'database' => 'test_database',
            'username' => 'test_user',
            'password' => 'test_pass',
            'prefix' => '',
            'host' => 'test_host',
            'port' => '5432',
            'driver' => 'DrivertestPgsql',
            'namespace' => 'Drupal\\driver_test\\Driver\\Database\\DrivertestPgsql',
            'autoload' => 'core/modules/system/tests/modules/driver_test/src/Driver/Database/drivertestpqsql/',
        ];
        $expected_url7 = 'DrivertestPgsql://test_user:test_pass@test_host:5432/test_database?module=driver_test';
        $info8 = [
            'database' => 'test_database',
            'username' => 'test_user',
            'password' => 'test_pass',
            'prefix' => 'pre',
            'host' => 'test_host',
            'port' => '5432',
            'driver' => 'DrivertestPgsql',
            'namespace' => 'Drupal\\driver_test\\Driver\\Database\\DrivertestPgsql',
            'autoload' => 'core/modules/system/tests/modules/driver_test/src/Driver/Database/drivertestpqsql/',
        ];
        $expected_url8 = 'DrivertestPgsql://test_user:test_pass@test_host:5432/test_database?module=driver_test#pre';
        return [
            [
                $info1,
                $expected_url1,
            ],
            [
                $info2,
                $expected_url2,
            ],
            [
                $info3,
                $expected_url3,
            ],
            [
                $info4,
                $expected_url4,
            ],
            [
                $info5,
                $expected_url5,
            ],
            [
                $info6,
                $expected_url6,
            ],
            [
                $info7,
                $expected_url7,
            ],
            [
                $info8,
                $expected_url8,
            ],
        ];
    }
    
    /**
     * Test ::getConnectionInfoAsUrl() exception for invalid arguments.
     *
     * @covers ::getConnectionInfoAsUrl
     *
     * @param array $connection_options
     *   The database connection information.
     * @param string $expected_exception_message
     *   The expected exception message.
     *
     * @dataProvider providerInvalidArgumentGetConnectionInfoAsUrl
     */
    public function testGetInvalidArgumentGetConnectionInfoAsUrl(array $connection_options, $expected_exception_message) {
        Database::addConnectionInfo('default', 'default', $connection_options);
        $this->expectException(\InvalidArgumentException::class);
        $this->expectExceptionMessage($expected_exception_message);
        $url = Database::getConnectionInfoAsUrl();
    }
    
    /**
     * Dataprovider for testGetInvalidArgumentGetConnectionInfoAsUrl().
     *
     * @return array
     *   Array of arrays with the following elements:
     *   - An array mocking the database connection info. Possible keys are
     *     database, username, password, prefix, host, port, namespace and driver.
     *   - The expected exception message.
     */
    public function providerInvalidArgumentGetConnectionInfoAsUrl() {
        return [
            'Missing database key' => [
                [
                    'driver' => 'sqlite',
                    'host' => 'localhost',
                    'namespace' => 'Drupal\\Core\\Database\\Driver\\sqlite',
                ],
                "As a minimum, the connection options array must contain at least the 'driver' and 'database' keys",
            ],
        ];
    }
    
    /**
     * @covers ::convertDbUrlToConnectionInfo
     */
    public function testDriverModuleDoesNotExist() {
        $url = 'mysql://test_user:test_pass@test_host:3306/test_database?module=does_not_exist';
        $this->expectException(\RuntimeException::class);
        $this->expectExceptionMessage("Cannot find the module 'does_not_exist' for the database driver namespace 'Drupal\\does_not_exist\\Driver\\Database\\mysql'");
        Database::convertDbUrlToConnectionInfo($url, $this->root);
    }
    
    /**
     * @covers ::convertDbUrlToConnectionInfo
     */
    public function testModuleDriverDoesNotExist() {
        $url = 'mysql://test_user:test_pass@test_host:3306/test_database?module=driver_test';
        $this->expectException(\RuntimeException::class);
        $this->expectExceptionMessage("Cannot find the database driver namespace 'Drupal\\driver_test\\Driver\\Database\\mysql' in module 'driver_test'");
        Database::convertDbUrlToConnectionInfo($url, $this->root);
    }

}

Classes

Title Deprecated Summary
UrlConversionTest Tests for database URL to/from database connection array coversions.

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