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# test try handling within a viper function
# basic try-finally
@micropython.viper
def f():
try:
fail
finally:
print('finally')
try:
f()
except NameError:
print('NameError')
# nested try-except with try-finally
@micropython.viper
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.viper
def f():
a = 100
try:
print(a)
a = 200
fail
except NameError:
print(a)
a = 300
print(a)
f()
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