423 lines
11 KiB
PHP
423 lines
11 KiB
PHP
<?php
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/**
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* Test for faked database access
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*/
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declare(strict_types=1);
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namespace PhpMyAdmin\Tests;
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use PhpMyAdmin\Database\DatabaseList;
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use PhpMyAdmin\DatabaseInterface;
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use PhpMyAdmin\Query\Utilities;
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use PhpMyAdmin\SystemDatabase;
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use PhpMyAdmin\Tests\Stubs\DbiDummy;
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use PhpMyAdmin\Utils\SessionCache;
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use stdClass;
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/**
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* Tests basic functionality of dummy dbi driver
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*/
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class DatabaseInterfaceTest extends AbstractTestCase
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{
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/**
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* Configures test parameters.
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*/
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protected function setUp(): void
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{
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parent::setUp();
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parent::loadDefaultConfig();
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parent::defineVersionConstants();
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$GLOBALS['server'] = 0;
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$extension = new DbiDummy();
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$this->dbi = new DatabaseInterface($extension);
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}
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/**
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* Tests for DBI::getCurrentUser() method.
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*
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* @param array|false $value value
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* @param string $string string
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* @param array $expected expected result
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* @param bool $needsSecondCall The test will need to call another time the DB
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*
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* @dataProvider currentUserData
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*/
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public function testGetCurrentUser($value, string $string, array $expected, bool $needsSecondCall): void
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{
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SessionCache::remove('mysql_cur_user');
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parent::setGlobalDbi();
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$this->dummyDbi->addResult('SELECT CURRENT_USER();', $value);
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if ($needsSecondCall) {
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$this->dummyDbi->addResult('SELECT CURRENT_USER();', $value);
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}
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$this->assertEquals(
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$expected,
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$this->dbi->getCurrentUserAndHost()
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);
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$this->assertEquals(
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$string,
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$this->dbi->getCurrentUser()
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);
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$this->assertAllQueriesConsumed();
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}
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/**
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* Data provider for getCurrentUser() tests.
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*
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* @return array
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*/
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public function currentUserData(): array
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{
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return [
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[
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[['pma@localhost']],
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'pma@localhost',
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[
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'pma',
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'localhost',
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],
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false,
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],
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[
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[['@localhost']],
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'@localhost',
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[
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'',
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'localhost',
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],
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false,
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],
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[
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false,
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'@',
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[
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'',
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'',
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],
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true,
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],
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];
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}
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/**
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* Tests for DBI::getColumnMapFromSql() method.
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*/
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public function testPMAGetColumnMap(): void
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{
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$extension = $this->getMockBuilder(DbiDummy::class)
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->disableOriginalConstructor()
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->getMock();
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$extension->expects($this->any())
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->method('realQuery')
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->will($this->returnValue(true));
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$meta1 = new stdClass();
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$meta1->table = 'meta1_table';
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$meta1->name = 'meta1_name';
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$meta2 = new stdClass();
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$meta2->table = 'meta2_table';
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$meta2->name = 'meta2_name';
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$extension->expects($this->any())
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->method('getFieldsMeta')
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->will(
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$this->returnValue(
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[
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$meta1,
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$meta2,
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]
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)
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);
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$dbi = new DatabaseInterface($extension);
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$sql_query = 'PMA_sql_query';
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$view_columns = [
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'view_columns1',
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'view_columns2',
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];
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$column_map = $dbi->getColumnMapFromSql(
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$sql_query,
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$view_columns
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);
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$this->assertEquals(
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[
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'table_name' => 'meta1_table',
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'refering_column' => 'meta1_name',
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'real_column' => 'view_columns1',
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],
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$column_map[0]
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);
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$this->assertEquals(
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[
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'table_name' => 'meta2_table',
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'refering_column' => 'meta2_name',
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'real_column' => 'view_columns2',
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],
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$column_map[1]
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);
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}
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/**
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* Tests for DBI::getSystemDatabase() method.
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*/
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public function testGetSystemDatabase(): void
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{
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$sd = $this->dbi->getSystemDatabase();
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$this->assertInstanceOf(SystemDatabase::class, $sd);
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}
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/**
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* Tests for DBI::postConnectControl() method.
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*/
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public function testPostConnectControl(): void
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{
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$GLOBALS['db'] = '';
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$GLOBALS['cfg']['Server']['only_db'] = [];
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$this->dbi->postConnectControl();
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$this->assertInstanceOf(DatabaseList::class, $GLOBALS['dblist']);
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}
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/**
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* Test for getDbCollation
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*/
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public function testGetDbCollation(): void
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{
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$GLOBALS['server'] = 1;
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// test case for system schema
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$this->assertEquals(
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'utf8_general_ci',
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$this->dbi->getDbCollation('information_schema')
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);
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$GLOBALS['cfg']['Server']['DisableIS'] = false;
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$GLOBALS['cfg']['DBG']['sql'] = false;
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$this->assertEquals(
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'utf8_general_ci',
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$this->dbi->getDbCollation('pma_test')
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);
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}
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/**
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* Test for getServerCollation
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*/
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public function testGetServerCollation(): void
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{
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$GLOBALS['server'] = 1;
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$GLOBALS['cfg']['DBG']['sql'] = true;
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$this->assertEquals('utf8_general_ci', $this->dbi->getServerCollation());
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}
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/**
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* Test error formatting
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*
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* @param int $error_number Error code
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* @param string $error_message Error message as returned by server
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* @param string $match Expected text
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*
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* @dataProvider errorData
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*/
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public function testFormatError(int $error_number, string $error_message, string $match): void
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{
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$this->assertStringContainsString(
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$match,
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Utilities::formatError($error_number, $error_message)
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);
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}
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public function errorData(): array
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{
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return [
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[
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2002,
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'msg',
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'The server is not responding',
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],
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[
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2003,
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'msg',
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'The server is not responding',
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],
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[
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1698,
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'msg',
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'index.php?route=/logout',
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],
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[
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1005,
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'msg',
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'index.php?route=/server/engines',
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],
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[
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1005,
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'errno: 13',
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'Please check privileges',
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],
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[
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-1,
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'error message',
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'error message',
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],
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];
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}
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/**
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* Tests for DBI::isAmazonRds() method.
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*
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* @param array $value value
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* @param bool $expected expected result
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*
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* @dataProvider isAmazonRdsData
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*/
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public function testIsAmazonRdsData(array $value, bool $expected): void
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{
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SessionCache::remove('is_amazon_rds');
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parent::setGlobalDbi();
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$this->dummyDbi->addResult('SELECT @@basedir', $value);
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$this->assertEquals(
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$expected,
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$this->dbi->isAmazonRds()
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);
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$this->assertAllQueriesConsumed();
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}
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/**
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* Data provider for isAmazonRds() tests.
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*
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* @return array
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*/
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public function isAmazonRdsData(): array
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{
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return [
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[
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[['/usr']],
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false,
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],
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[
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[['E:/mysql']],
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false,
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],
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[
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[['/rdsdbbin/mysql/']],
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true,
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],
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[
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[['/rdsdbbin/mysql-5.7.18/']],
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true,
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],
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];
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}
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/**
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* Test for version parsing
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*
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* @param string $version version to parse
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* @param int $expected expected numeric version
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* @param int $major expected major version
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* @param bool $upgrade whether upgrade should ne needed
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*
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* @dataProvider versionData
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*/
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public function testVersion(string $version, int $expected, int $major, bool $upgrade): void
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{
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$ver_int = Utilities::versionToInt($version);
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$this->assertEquals($expected, $ver_int);
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$this->assertEquals($major, (int) ($ver_int / 10000));
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$this->assertEquals($upgrade, $ver_int < $GLOBALS['cfg']['MysqlMinVersion']['internal']);
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}
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public function versionData(): array
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{
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return [
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[
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'5.0.5',
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50005,
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5,
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true,
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],
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[
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'5.05.01',
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50501,
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5,
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false,
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],
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[
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'5.6.35',
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50635,
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5,
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false,
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],
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[
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'10.1.22-MariaDB-',
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100122,
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10,
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false,
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],
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];
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}
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/**
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* Tests for DBI::setCollationl() method.
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*/
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public function testSetCollation(): void
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{
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$extension = $this->getMockBuilder(DbiDummy::class)
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->disableOriginalConstructor()
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->getMock();
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$extension->expects($this->any())->method('escapeString')
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->will($this->returnArgument(1));
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$extension->expects($this->exactly(4))
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->method('realQuery')
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->withConsecutive(
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["SET collation_connection = 'utf8_czech_ci';"],
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["SET collation_connection = 'utf8mb4_bin_ci';"],
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["SET collation_connection = 'utf8_czech_ci';"],
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["SET collation_connection = 'utf8_bin_ci';"]
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)
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->willReturnOnConsecutiveCalls(
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true,
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true,
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true,
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true
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);
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$dbi = new DatabaseInterface($extension);
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$GLOBALS['charset_connection'] = 'utf8mb4';
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$dbi->setCollation('utf8_czech_ci');
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$dbi->setCollation('utf8mb4_bin_ci');
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$GLOBALS['charset_connection'] = 'utf8';
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$dbi->setCollation('utf8_czech_ci');
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$dbi->setCollation('utf8mb4_bin_ci');
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}
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/**
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* Tests for DBI::getForeignKeyConstrains() method.
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*/
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public function testGetForeignKeyConstrains(): void
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{
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$this->assertEquals([
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[
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'TABLE_NAME' => 'table2',
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'COLUMN_NAME' => 'idtable2',
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'REFERENCED_TABLE_NAME' => 'table1',
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'REFERENCED_COLUMN_NAME' => 'idtable1',
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],
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], $this->dbi->getForeignKeyConstrains('test', ['table1', 'table2']));
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}
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}
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