circuitpython/tests/basics/bytearray_slice_assign.py at esp-extra-scripts · StackRduino/circuitpython

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try:

bytearray()[:] = bytearray()

except TypeError:

print("SKIP")

import sys

sys.exit()

# test slices; only 2 argument version supported by Micro Python at the moment

x = bytearray(range(10))

# Assignment

l = bytearray(x)

l[1:3] = bytearray([10, 20])

print(l)

l = bytearray(x)

l[1:3] = bytearray([10])

print(l)

l = bytearray(x)

l[1:3] = bytearray()

print(l)

l = bytearray(x)

#del l[1:3]

print(l)

l = bytearray(x)

l[:3] = bytearray([10, 20])

print(l)

l = bytearray(x)

l[:3] = bytearray()

print(l)

l = bytearray(x)

#del l[:3]

print(l)

l = bytearray(x)

l[:-3] = bytearray([10, 20])

print(l)

l = bytearray(x)

l[:-3] = bytearray()

print(l)

l = bytearray(x)

#del l[:-3]

print(l)

# slice assignment that extends the array

b = bytearray(2)

b[2:] = bytearray(10)

print(b)

b = bytearray(10)

b[:-1] = bytearray(500)

print(len(b), b[0], b[-1])

# Assignment of bytes to array slice

b = bytearray(2)

b[1:1] = b"12345"

print(b)

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