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158 lines
5.6 KiB
158 lines
5.6 KiB
<?php |
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namespace yiiunit\framework\db\sqlite; |
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use yii\db\Connection; |
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use yii\db\Transaction; |
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use yiiunit\framework\db\ConnectionTest; |
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use yiiunit\data\ar\ActiveRecord; |
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use yiiunit\data\ar\Customer; |
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/** |
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* @group db |
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* @group sqlite |
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*/ |
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class SqliteConnectionTest extends ConnectionTest |
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{ |
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protected $driverName = 'sqlite'; |
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public function testConstruct() |
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{ |
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$connection = $this->getConnection(false); |
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$params = $this->database; |
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$this->assertEquals($params['dsn'], $connection->dsn); |
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} |
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public function testQuoteValue() |
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{ |
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$connection = $this->getConnection(false); |
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$this->assertEquals(123, $connection->quoteValue(123)); |
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$this->assertEquals("'string'", $connection->quoteValue('string')); |
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$this->assertEquals("'It''s interesting'", $connection->quoteValue("It's interesting")); |
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} |
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public function testQuoteTableName() |
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{ |
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$connection = $this->getConnection(false); |
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$this->assertEquals("`table`", $connection->quoteTableName('table')); |
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$this->assertEquals("`schema`.`table`", $connection->quoteTableName('schema.table')); |
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$this->assertEquals('{{table}}', $connection->quoteTableName('{{table}}')); |
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$this->assertEquals('(table)', $connection->quoteTableName('(table)')); |
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} |
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public function testQuoteColumnName() |
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{ |
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$connection = $this->getConnection(false); |
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$this->assertEquals('`column`', $connection->quoteColumnName('column')); |
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$this->assertEquals("`table`.`column`", $connection->quoteColumnName('table.column')); |
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$this->assertEquals('[[column]]', $connection->quoteColumnName('[[column]]')); |
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$this->assertEquals('{{column}}', $connection->quoteColumnName('{{column}}')); |
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$this->assertEquals('(column)', $connection->quoteColumnName('(column)')); |
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} |
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public function testTransactionIsolation() |
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{ |
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$connection = $this->getConnection(true); |
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$transaction = $connection->beginTransaction(Transaction::READ_UNCOMMITTED); |
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$transaction->rollBack(); |
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$transaction = $connection->beginTransaction(Transaction::SERIALIZABLE); |
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$transaction->rollBack(); |
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} |
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public function testMasterSlave() |
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{ |
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$counts = [[0, 2], [1, 2], [2, 2]]; |
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foreach ($counts as $count) { |
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list($masterCount, $slaveCount) = $count; |
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$db = $this->prepareMasterSlave($masterCount, $slaveCount); |
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$this->assertTrue($db->getSlave() instanceof Connection); |
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$this->assertTrue($db->getSlave()->isActive); |
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$this->assertFalse($db->isActive); |
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// test SELECT uses slave |
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$this->assertEquals(2, $db->createCommand('SELECT COUNT(*) FROM profile')->queryScalar()); |
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$this->assertFalse($db->isActive); |
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// test UPDATE uses master |
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$db->createCommand("UPDATE profile SET description='test' WHERE id=1")->execute(); |
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$this->assertTrue($db->isActive); |
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$this->assertNotEquals('test', $db->createCommand("SELECT description FROM profile WHERE id=1")->queryScalar()); |
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$result = $db->useMaster(function (Connection $db) { |
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return $db->createCommand("SELECT description FROM profile WHERE id=1")->queryScalar(); |
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}); |
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$this->assertEquals('test', $result); |
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// test ActiveRecord read/write split |
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ActiveRecord::$db = $db = $this->prepareMasterSlave($masterCount, $slaveCount); |
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$this->assertFalse($db->isActive); |
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$customer = Customer::findOne(1); |
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$this->assertTrue($customer instanceof Customer); |
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$this->assertEquals('user1', $customer->name); |
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$this->assertFalse($db->isActive); |
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$customer->name = 'test'; |
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$customer->save(); |
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$this->assertTrue($db->isActive); |
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$customer = Customer::findOne(1); |
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$this->assertTrue($customer instanceof Customer); |
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$this->assertEquals('user1', $customer->name); |
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$result = $db->useMaster(function () { |
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return Customer::findOne(1)->name; |
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}); |
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$this->assertEquals('test', $result); |
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} |
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} |
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/** |
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* @param integer $masterCount |
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* @param integer $slaveCount |
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* @return Connection |
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*/ |
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protected function prepareMasterSlave($masterCount, $slaveCount) |
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{ |
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$databases = self::getParam('databases'); |
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$fixture = $databases[$this->driverName]['fixture']; |
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$basePath = \Yii::getAlias('@yiiunit/runtime'); |
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$config = [ |
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'class' => 'yii\db\Connection', |
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'dsn' => "sqlite:$basePath/yii2test.sq3", |
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]; |
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$this->prepareDatabase($config, $fixture)->close(); |
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for ($i = 0; $i < $masterCount; ++$i) { |
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$master = ['dsn' => "sqlite:$basePath/yii2test_master{$i}.sq3"]; |
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$db = $this->prepareDatabase($master, $fixture); |
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$db->close(); |
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$config['masters'][] = $master; |
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} |
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for ($i = 0; $i < $slaveCount; ++$i) { |
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$slave = ['dsn' => "sqlite:$basePath/yii2test_slave{$i}.sq3"]; |
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$db = $this->prepareDatabase($slave, $fixture); |
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$db->close(); |
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$config['slaves'][] = $slave; |
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} |
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return \Yii::createObject($config); |
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} |
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public function testAliasDbPath() |
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{ |
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$config = [ |
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'dsn' => "sqlite:@yiiunit/runtime/yii2aliastest.sq3", |
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]; |
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$connection = new Connection($config); |
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$connection->open(); |
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$this->assertTrue($connection->isActive); |
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$this->assertEquals($config['dsn'], $connection->dsn); |
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$connection->close(); |
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} |
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}
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