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<?php |
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namespace Doctrine\Tests\DBAL\Connection\Connector; |
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use Doctrine\DBAL\Connections\Connector\HighAvailabilityConnector; |
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use Throwable; |
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class HighAvailabilityConnectorTest extends ConnectorTest |
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{ |
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public function testConnect() : void |
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{ |
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$params = $this->getParams(); |
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$connector = new HighAvailabilityConnector($params, $this->failingDriverMock()); |
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$this->assertInstanceOf('Doctrine\DBAL\Driver\Connection', $connector->connectTo('master')); |
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$this->assertInstanceOf('Doctrine\DBAL\Driver\Connection', $connector->connectTo('slave')); |
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} |
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public function testConnectFailMaster() : void |
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{ |
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$params = $this->getParams(2, 0, true); |
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$connector = new HighAvailabilityConnector($params, $this->failingDriverMock()); |
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$this->assertInstanceOf('Doctrine\DBAL\Driver\Connection', $connector->connectTo('slave')); |
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$failed = false; |
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try { |
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$connector->connectTo('master'); |
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$failed = true; |
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} catch (Throwable $e) { |
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$this->assertInstanceOf('Doctrine\DBAL\Exception\ConnectionException', $e); |
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} |
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if (! $failed) { |
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return; |
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} |
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$this->fail('Connect has not failed'); |
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} |
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public function testConnectFailSlave() : void |
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{ |
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$params = $this->getParams(2, 2); |
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$connector = new HighAvailabilityConnector($params, $this->failingDriverMock()); |
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$this->assertInstanceOf('Doctrine\DBAL\Driver\Connection', $connector->connectTo('master')); |
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$failed = false; |
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try { |
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$connector->connectTo('slave'); |
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$failed = true; |
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} catch (Throwable $e) { |
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$this->assertInstanceOf('Doctrine\DBAL\Exception\ConnectionException', $e); |
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} |
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if (! $failed) { |
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return; |
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} |
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$this->fail('Connect has not failed'); |
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} |
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public function testConnectRandomFail() : void |
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{ |
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for ($i = 0; $i < 100; $i++) { |
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$params = $this->getParams(2, 1); |
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$connector = new HighAvailabilityConnector($params, $this->failingDriverMock()); |
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$this->assertInstanceOf('Doctrine\DBAL\Driver\Connection', $connector->connectTo('master')); |
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$this->assertInstanceOf('Doctrine\DBAL\Driver\Connection', $connector->connectTo('slave')); |
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} |
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} |
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} |
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doctrine /
dbal
