/**
* test diff function
*
* @see 0000996: add changes in relations/linked objects to modlog/history
*/
public function testDiff()
{
$compareRecordSet = new Tinebase_Record_RecordSet('Tinebase_Record_DummyRecord');
$compareRecordSet->addRecord(new Tinebase_Record_DummyRecord(array('id' => 1, 'string' => 'idFull1'), true));
$compareRecordSet->addRecord(new Tinebase_Record_DummyRecord(array('id' => 2, 'string' => 'idFull22'), true));
$compareRecordSet->addRecord(new Tinebase_Record_DummyRecord(array('id' => 3, 'string' => 'idFull3'), true));
$diff = $compareRecordSet->diff($this->object);
$this->assertFalse($diff->isEmpty());
foreach (array('added' => 2, 'removed' => 1, 'modified' => 1) as $field => $expectedCount) {
$this->assertEquals($expectedCount, count($diff->{$field}), $expectedCount . ' record(s) should be ' . $field . ': ' . print_r($diff->toArray(), TRUE));
}
$this->assertEquals('idFull2', $diff->modified->getFirstRecord()->diff['string']);
}
