Commit Graph

8 Commits

Author SHA1 Message Date
Damien George
397697aa83 py/persistentcode: Always close reader even if an exception is raised.
Fixes issue #3874.

Signed-off-by: Damien George <damien@micropython.org>
2023-09-14 13:03:31 +10:00
Damien George
5e122b11ea py/parse: Always free lexer even if an exception is raised.
Fixes issue #3843.

Signed-off-by: Damien George <damien@micropython.org>
2023-09-14 13:03:31 +10:00
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
stijn
40ad8f1666 all: Rename "sys" module to "usys".
This is consistent with the other 'micro' modules and allows implementing
additional features in Python via e.g. micropython-lib's sys.

Note this is a breaking change (not backwards compatible) for ports which
do not enable weak links, as "import sys" must now be replaced with
"import usys".
2020-09-04 00:10:24 +10:00
Damien George
60f5b941e0 extmod/vfs_reader: Fix mp_reader_new_file to open file in "rb" mode.
mp_reader_new_file() is used to read in files for importing, either .py or
.mpy files, for the lexer and persistent code loader respectively.  In both
cases the file should be opened in raw bytes mode: the lexer handles
unicode characters itself, and .mpy files contain 8-bit bytes by nature.

Before this commit importing was working correctly because, although the
file was opened in text mode, all native filesystem implementations (POSIX,
FAT, LFS) would access the file in raw bytes mode via mp_stream_rw()
calling mp_stream_p_t.read().  So it was only an issue for non-native
filesystems, such as those implemented in Python.  For Python-based
filesystem implementations, a call to mp_stream_rw() would go via IOBase
and then to readinto() at the Python level, and readinto() is only defined
on files opened in raw bytes mode.

Signed-off-by: Damien George <damien@micropython.org>
2020-08-12 23:40:50 +10:00
David Lechner
3dc324d3f1 tests: Format all Python code with black, except tests in basics subdir.
This adds the Python files in the tests/ directory to be formatted with
./tools/codeformat.py.  The basics/ subdirectory is excluded for now so we
aren't changing too much at once.

In a few places `# fmt: off`/`# fmt: on` was used where the code had
special formatting for readability or where the test was actually testing
the specific formatting.
2020-03-30 13:21:58 +11:00
Ayke van Laethem
7c98c6b053
tests: Improve feature detection for VFS. 2018-07-20 00:50:57 +02:00
Damien George
c901cc6862 tests/extmod: Add test for VFS and user-defined filesystem and files. 2018-06-12 12:29:26 +10:00