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# Test boundary conditions for various architectures
TEST_DATA = ((49, 30, 3), (52, 254, 3), (55, 4094, 3))
SET_TEMPLATE = """
@micropython.viper
def set{off}(dest: ptr8):
dest[{off}] = {val}
set{off}(b)
print(b[{off}])
"""
@micropython.viper
def set_index(dest: ptr8, i: int, val: int):
dest[i] = val
b = bytearray(5000)
for val, start, count in TEST_DATA:
for i in range(count):
set_index(b, start + i, val + i)
print(b[start : start + count])
for i in range(len(b)):
b[i] = 0
for val, start, count in TEST_DATA:
for i in range(count):
exec(SET_TEMPLATE.format(off=start + i, val=val + i + 16))
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