/**
* @param null|Join $join
* @return bool
*/
public function equals($join)
{
$parametersOfThisClauses = array();
$parametersOfJoinClauses = array();
return null !== $join && $join instanceof Join && $this->getJoinType() === $join->getJoinType() && $this->getConditions() == $join->getConditions() && $this->getClause($parametersOfThisClauses) == $join->getClause($parametersOfJoinClauses);
}
public function testConditionalJoin()
{
$j = new Join();
$j->setJoinType(Criteria::LEFT_JOIN);
$j->addExplicitCondition('log', 'AUTHOR_ID', null, 'author', 'ID', 'a', Join::EQUAL);
$j->addLocalValueCondition('log', 'target_type', null, 'author', Join::EQUAL);
$params = [];
$this->assertEquals('LEFT JOIN author a ON (log.AUTHOR_ID=a.ID AND log.target_type=\'author\')', $j->getClause($params));
}
public function testAddExplicitconditionWithOneAlias()
{
$j = new Join();
$j->setJoinType(Criteria::LEFT_JOIN);
$j->addExplicitCondition('book', 'AUTHOR_ID', null, 'author', 'ID', 'a', Join::EQUAL);
$params = array();
$this->assertEquals($j->getClause($params), 'LEFT JOIN author a ON (book.AUTHOR_ID=a.ID)');
}