public function testExpectedTokenWithLookahead()
{
$lexer = new DocLexer();
$lexer->lookahead = array('position' => 123, 'value' => 'abc');
$exception = SyntaxException::expectedToken('test', null, $lexer);
$this->assertEquals('Expected test, received \'abc\' at position 123.', $exception->getMessage());
}
/**
* Matches any one of the tokens and advances.
*
* @param array $tokens The list of tokens.
*
* @return boolean TRUE if the next token matches, FALSE if not.
*
* @throws Exception
* @throws SyntaxException If a syntax error is found.
*/
private function matchAny(array $tokens)
{
if (!$this->lexer->isNextTokenAny($tokens)) {
throw SyntaxException::expectedToken(implode(' or ', array_map(array($this->lexer, 'getLiteral'), $tokens)), null, $this->lexer);
}
return $this->lexer->moveNext();
}
