public function testAssemble()
{
$expression = MatchExpression::create(FieldExpression::createWithTable('field1', 'table1'), StringExpression::create('this is a test search'));
$expression->addField(FieldExpression::createWithTable('field2', 'table2'));
$this->assertEquals('MATCH (`table1`.`field1`,`table2`.`field2`) AGAINST ("this is a test search")', MySQLAssembler::stringify($expression));
$expression->setSearchModifier(MatchExpression::BOOLEAN_MODE);
$this->assertEquals('MATCH (`table1`.`field1`,`table2`.`field2`) AGAINST ("this is a test search" IN BOOLEAN MODE)', MySQLAssembler::stringify($expression));
$expression->setSearchModifier(MatchExpression::WITH_QUERY_EXPANSION);
$this->assertEquals('MATCH (`table1`.`field1`,`table2`.`field2`) AGAINST ("this is a test search" WITH QUERY EXPANSION)', MySQLAssembler::stringify($expression));
$expression->setSearchModifier(MatchExpression::BOOLEAN_MODE);
$stmt = QueryBuilder::select(AllSelectExpression::create())->from('tbl')->where(GreaterThanPredicate::create($expression, 0))->limit(5);
$assembler = new MySQLAssembler($stmt);
$this->assertEquals('SELECT * FROM `tbl` WHERE MATCH (`table1`.`field1`,`table2`.`field2`) AGAINST (? IN BOOLEAN MODE) > ? LIMIT ?', $assembler->getQuery());
$this->assertEquals(['this is a test search', 0, 5], $assembler->getParameters());
}
