circuitpython/tests/stress/recursive_data.py
Damien George 5ad27d4b8b tests: Move recursive tests to the tests/stress/ subdir.
Keeping all the stress related tests in one place makes it easier to
stress-test a given port, and to also not run such tests on ports that
can't handle them.
2018-04-10 14:43:52 +10:00

14 lines
279 B
Python

# This tests that printing recursive data structure doesn't lead to segfault.
try:
import uio as io
except ImportError:
print("SKIP")
raise SystemExit
l = [1, 2, 3, None]
l[-1] = l
try:
print(l, file=io.StringIO())
except RuntimeError:
print("RuntimeError")