micropython/tests/basics/exception_chain.py

16 wiersze
361 B
Python

# Exception chaining is not supported, but check that basic
# exception works as expected.
try:
raise Exception from None
except Exception:
print("Caught Exception")
try:
try:
raise ValueError("Value")
except Exception as exc:
raise RuntimeError("Runtime") from exc
except Exception as ex2:
print("Caught Exception:", ex2)