Unexpected error:
[./test/language/class/attributes/attributes line 4] Error at '#': Expected expression.
Expected return code 0 and got 65. Stderr:
[./test/language/class/attributes/attributes line 4] Error at '#': Expected expression.

Missing expected output "true" on line 7.
Missing expected output "true" on line 8.
Missing expected output "null" on line 9.
Missing expected output "true" on line 13.
Missing expected output "1" on line 14.
Missing expected output "true" on line 15.
Missing expected output "true" on line 18.
Missing expected output "true" on line 19.
Missing expected output "1" on line 20.
Missing expected output "null" on line 21.