<NME> buffered_writer.py.exp
<BEF> ADDFILE
<MSG> tests: Add test for io.BufferedWriter.

<DFF> @@ -0,0 +1,4 @@
+b''
+b'foobarfo'
+b'foobarfoobar'
+b'foobarfoobar'

{'addition_count': 4, 'commit_subject': 'tests: Add test for io.BufferedWriter.', 'deletion_count': 0, 'file_extension': '.exp', 'lang': 'py', 'license': 'mit', 'repo_name': 'micropython/micropython-esp32'}