Commit Graph

7 Commits

Author SHA1 Message Date
Scott Shawcroft e02a26453c
Merge MicroPython 1.14 into CircuitPython 2021-05-11 15:07:40 -07:00
Oliver Joos dc1fd4df73 tests/extmod: Add test to try and mount a block device directly.
Mounting a bdev directly tries to auto-detect the filesystem and if none is
found an OSError(19,) should be raised.

The fourth parameter of readblocks() and writeblocks() must be optional to
support ports with MICROPY_VFS_FAT=1.  Otherwise mounting a bdev may fail
because looking for a FATFS will call readblocks() with only 3 parameters.
2020-12-17 22:43:19 +11:00
Damien George 03a1f94ea1 extmod/vfs_lfs: Support mounting LFS filesystems in read-only mode.
Signed-off-by: Damien George <damien@micropython.org>
2020-10-29 11:43:52 +11:00
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 7dffbfd22a extmod/vfs_lfsx: Fix import_stat so it takes into account current dir.
CPython semantics require searching the current directory if the import is
not absolute (when "" is in sys.path).

Fixes issue #6037.
2020-05-15 11:31:32 +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
Damien George 73fddb84e5 tests/extmod: Add littlefs tests. 2019-10-29 14:17:29 +11:00