public function testSqliteParseBooleanExpression()
{
$dongle = new Dongle('sqlite');
$result = $dongle->parseBooleanExpression("select * from table where is_true = true");
$this->assertEquals("select * from table where is_true = 1", $result);
$result = $dongle->parseBooleanExpression("is_true = true and is_false <> true");
$this->assertEquals("is_true = 1 and is_false <> 1", $result);
$result = $dongle->parseBooleanExpression("is_true = true and is_false = false or is_whatever = 2");
$this->assertEquals("is_true = 1 and is_false = 0 or is_whatever = 2", $result);
$result = $dongle->parseBooleanExpression("select * from table where is_true = true");
$this->assertEquals("select * from table where is_true = 1", $result);
}