Properly implement tests.

2019-07-01 20:07:06 +02:00
parent 376b9510a9
commit c94de60c29
4 changed files with 11 additions and 9 deletions
--- a/tests/brainfuck_interpreter.aer
+++ b/tests/brainfuck_interpreter.aer
@@ -22,7 +22,7 @@ class Brainfuck {
 	}

 	private void interpret(string $command) {
-		if(!$this->cells[$this->pointer]) {
+		if(!array_key_exists($this->pointer, $this->cells)) {
 			$this->cells[$this->pointer] = 0;
 		}
 		switch ($command) {