micropython/tests/basics/io_write_ext.py
Jim Mussared 4216bc7d13 tests: Replace umodule with module everywhere.
This work was funded through GitHub Sponsors.

Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
2023-06-08 17:54:24 +10:00

27 lines
465 B
Python

# This tests extended (MicroPython-specific) form of write:
# write(buf, len) and write(buf, offset, len)
import io
try:
io.BytesIO
except AttributeError:
print('SKIP')
raise SystemExit
buf = io.BytesIO()
buf.write(b"foo", 2)
print(buf.getvalue())
buf.write(b"foo", 100)
print(buf.getvalue())
buf.write(b"foobar", 1, 3)
print(buf.getvalue())
buf.write(b"foobar", 1, 100)
print(buf.getvalue())
buf.write(b"foobar", 100, 100)
print(buf.getvalue())