circuitpython/tests/micropython/heapalloc_fail_dict.py

22 lines
372 B
Python

# test handling of failed heap allocation with dict
import micropython
# create dict
x = 1
micropython.heap_lock()
try:
{x:x}
except MemoryError:
print('MemoryError: create dict')
micropython.heap_unlock()
# create dict view
x = {1:1}
micropython.heap_lock()
try:
x.items()
except MemoryError:
print('MemoryError: dict.items')
micropython.heap_unlock()