circuitpython/tests/micropython/native_try.py
David Lechner 3dc324d3f1 tests: Format all Python code with black, except tests in basics subdir.
This adds the Python files in the tests/ directory to be formatted with
./tools/codeformat.py.  The basics/ subdirectory is excluded for now so we
aren't changing too much at once.

In a few places `# fmt: off`/`# fmt: on` was used where the code had
special formatting for readability or where the test was actually testing
the specific formatting.
2020-03-30 13:21:58 +11:00

46 lines
634 B
Python

# test native try handling
# basic try-finally
@micropython.native
def f():
try:
fail
finally:
print("finally")
try:
f()
except NameError:
print("NameError")
# nested try-except with try-finally
@micropython.native
def f():
try:
try:
fail
finally:
print("finally")
except NameError:
print("NameError")
f()
# check that locals written to in try blocks keep their values
@micropython.native
def f():
a = 100
try:
print(a)
a = 200
fail
except NameError:
print(a)
a = 300
print(a)
f()