21 lines
380 B
Python
21 lines
380 B
Python
|
# Creating BytesIO from immutable object should not immediately
|
||
|
|
# copy its content.
|
||
|
|
try:
|
||
|
|
import uio
|
||
|
|
import micropython
|
||
|
|
micropython.mem_total
|
||
|
|
except (ImportError, AttributeError):
|
||
|
|
print("SKIP")
|
||
|
|
raise SystemExit
|
||
|
|
|
||
|
|
|
||
|
|
data = b"1234" * 256
|
||
|
|
|
||
|
|
before = micropython.mem_total()
|
||
|
|
|
||
|
|
buf = uio.BytesIO(data)
|
||
|
|
|
||
|
|
after = micropython.mem_total()
|
||
|
|
|
||
|
|
print(after - before < len(data))
|