# fixhunt regression fixture: ruff F632, ruff 0.17.1
# the fix labelled safe changes the program's output on this program
# before the fix: stdout "False", stderr "/w/prog.py:5: SyntaxWarning: "is" with 'int' literal. Did you mean "=="?", exit 0
# after the fix: stdout "False", exit 0
# finding 2026-10-17T20-54-08-790Z-5ytj-ruff-F632/r1-p007; rule fired 1 time(s) before the fix

class MockArray:
    def __init__(self, val):
        self.val = val
x = MockArray(5)
print(x is 5)   # False