/**
* Check if an operand is registered for the given token.
*
* @param Token $token The token to check for.
* @return boolean True if a operand for the given token exists, false otherwise.
*/
public function isRegistered(Token $token)
{
if (isset($this->operands[$token->getCode()])) {
return true;
}
return false;
}
/**
* Test all getters for the values set with the constructor.
*/
public function testConstructorAccessors()
{
$code = mt_rand(1, 30);
$value = sha1(microtime(true));
$offset = mt_rand(1, 100);
$token = new Token($code, $value, $offset);
$this->assertSame($code, $token->getCode());
$this->assertSame($value, $token->getValue());
$this->assertSame($offset, $token->getOffset());
}
/**
* Gets an ternary operator from table.
*
* @param Token $token The token for which the operator should be returned.
* @return operators\TernaryOperator The operator object for the given token.
* @throws UnsupportedOperatorException if the operator doesn't exists in table.
*/
public function getTernaryOperator(Token $token)
{
if (isset($this->ternary['if'][$token->getCode()])) {
return $this->ternary['if'][$token->getCode()];
} else {
if (isset($this->ternary['else'][$token->getCode()])) {
return $this->ternary['else'][$token->getCode()];
}
}
throw new UnsupportedOperatorException("No ternary operator with code `{$token->getCode()}` exists in table");
}
