/**
* Test all getters for the values set with the constructor.
*/
public function testConstructorAccessors()
{
$code = mt_rand(1, 100);
$precedence = mt_rand(1, 100);
$closure = function () {
};
$operator = new UnaryOperator($code, $precedence, $closure);
$this->assertSame($code, $operator->getCode());
$this->assertSame($precedence, $operator->getPrecedence());
$this->assertSame($closure, $operator->getNode());
}
/**
* Test if the `isUnary` method returns true if the given token is an unary operator.
*/
public function testIsUnaryReturnsTrue()
{
$operator = new UnaryOperator(1, 10, function () {
});
$token = new Token($operator->getCode(), '+', 1);
$table = new OperatorTable();
$table->addOperator($operator);
$this->assertTrue($table->isUnary($token));
}
