circuitpython/tests/basics/try2.py

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# nested try's
try:
print("try 1")
try:
print("try 2")
foo()
except:
print("except 2")
bar()
except:
print("except 1")
try:
print("try 1")
try:
print("try 2")
foo()
except TypeError:
print("except 2")
bar()
except NameError:
print("except 1")
# raised exception not contained in except tuple
try:
try:
raise Exception
except (RuntimeError, SyntaxError):
print('except 2')
except Exception:
print('except 1')
# Check that exceptions across function boundaries work as expected
def func1():
try:
print("try func1")
func2()
except NameError:
print("except func1")
def func2():
try:
print("try func2")
foo()
except TypeError:
print("except func2")
func1()