mirror of
https://github.com/silverstripe/silverstripe-framework
synced 2024-08-27 13:06:04 +02:00
64 lines
1.7 KiB
PHP
64 lines
1.7 KiB
PHP
<?php
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/**
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* @package framework
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* @subpackage tests
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*/
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class TransactionTest extends SapphireTest {
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protected $extraDataObjects = array(
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'TransactionTest_Object'
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);
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function testCreateWithTransaction() {
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if(DB::getConn()->supportsTransactions()==true){
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DB::getConn()->transactionStart();
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$obj=new TransactionTest_Object();
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$obj->Title='First page';
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$obj->write();
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$obj=new TransactionTest_Object();
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$obj->Title='Second page';
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$obj->write();
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//Create a savepoint here:
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DB::getConn()->transactionSavepoint('rollback');
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$obj=new TransactionTest_Object();
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$obj->Title='Third page';
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$obj->write();
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$obj=new TransactionTest_Object();
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$obj->Title='Fourth page';
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$obj->write();
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//Revert to a savepoint:
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DB::getConn()->transactionRollback('rollback');
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DB::getConn()->transactionEnd();
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$first=DataObject::get('TransactionTest_Object', "\"Title\"='First page'");
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$second=DataObject::get('TransactionTest_Object', "\"Title\"='Second page'");
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$third=DataObject::get('TransactionTest_Object', "\"Title\"='Third page'");
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$fourth=DataObject::get('TransactionTest_Object', "\"Title\"='Fourth page'");
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//These pages should be in the system
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$this->assertTrue(is_object($first) && $first->exists());
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$this->assertTrue(is_object($second) && $second->exists());
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//These pages should NOT exist, we reverted to a savepoint:
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$this->assertFalse(is_object($third) && $third->exists());
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$this->assertFalse(is_object($fourth) && $fourth->exists());
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} else {
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$this->markTestSkipped('Current database does not support transactions');
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}
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}
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}
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class TransactionTest_Object extends DataObject implements TestOnly {
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static $db = array(
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'Title' => 'Varchar(255)'
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);
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}
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