function testSingleWhereWithLikeWithFunction()
{
$pixelDb = new PixelDb();
$pixelDb->select(['*'])->from(['users'])->where('password', 'avaga', 'SHA1', WhereExpression::OPERATOR_LIKE);
$this->assertEquals('SELECT * FROM users WHERE password LIKE %SHA1(:p_password)%', $pixelDb->getSqlString());
$pixelDb->getSqlBuffer()->clear();
$pixelDb->select(['*'])->from(['users'])->where('password', 'avaga', 'SHA1', WhereExpression::OPERATOR_LIKE_STARTS);
$this->assertEquals('SELECT * FROM users WHERE password LIKE %SHA1(:p_password)', $pixelDb->getSqlString());
$pixelDb->getSqlBuffer()->clear();
$pixelDb->select(['*'])->from(['users'])->where('password', 'avaga', 'SHA1', WhereExpression::OPERATOR_LIKE_ENDS);
$this->assertEquals('SELECT * FROM users WHERE password LIKE SHA1(:p_password)%', $pixelDb->getSqlString());
}
function testSqlBufferProperty()
{
$db = new PixelDb();
$this->assertNotNull($db->getSqlBuffer());
$newBuffer = new StringBuffer();
$newBuffer->append('SAMPLE BUFFER');
$db->setSqlBuffer($newBuffer);
$this->assertEquals('SAMPLE BUFFER', $db->getSqlString());
}