u-boot.git/test/py/tests/test_fs, branch v2021.04

test: Don't unmount not (yet) mounted system

2021-03-31T11:50:17Z

When test suite tries to create a file for a new filesystem test case and fails, the clean up of the exception tries to unmount the image, that has not yet been mounted. When it happens, the fuse_mounted global variable is set to False and inconveniently the test case tries to use sudo, so without this change the admin of the machine gets an (annoying) email: Subject: *** SECURITY information for example.com *** example.com : Feb 5 19:43:47 : ... COMMAND=/bin/umount .../build-sandbox/persistent-data/mnt and second run of the test cases on uncleaned build folder will ask for sudo which is not what expected. Besides that there is a double unmount calls during successfully run test case. All of these due to over engineered Python try-except clause and people didn't get it properly at all. The rule of thumb is that don't use more keywords than try-except in the exception handling code. Nevertheless, here we adjust code to be less intrusive to the initial logic behind that complex and unclear constructions in the test case, although it adds a lot of lines of the code, i.e. splits one exception handler to three, so on each step we know what cleanup shall perform. Signed-off-by: Andy Shevchenko Reviewed-by: Simon Glass

test: Update test_fs to not use deprecated pytest.yield_fixture()

2021-01-29T15:36:49Z

As noted in comments, yield_fixture has been deprecated for longer than our minimum required version of pytest. Newer versions of pytest cause this to be a louder warning, and as the migration is trivial, perform it now. Signed-off-by: Tom Rini

cmd: fat: Use do_save() for fatwrite

2020-10-23T17:33:07Z

do_save() function defined in fs.c also supports FAT file system re-use the same for fatwrite command. Also fix the FAT test script to match the expected output. Signed-off-by: Lad Prabhakar Reviewed-by: Biju Das

test/py: Add tests for LZO and ZSTD

2020-08-24T18:11:31Z

Improve SquashFS tests architecture. Add 'Compression' class. LZO algorithm may crash if the file is fragmented, so the fragments are disabled when testing LZO. Signed-off-by: Joao Marcos Costa

test/py: fix SquashFS tests

2020-08-10T14:37:50Z

Use "cons.config.build_dir" instead of writing to the source directory (read-only). This will fix the test failures in Azure. Signed-off-by: Joao Marcos Costa

tests: support mkfs.ext4 without metadata_csum

2020-08-08T02:31:32Z

Modify various test/py filesystem creation routines to support systems that don't implement the metadata_csum ext4 feature. Signed-off-by: Stephen Warren

test/py: Add tests for the SquashFS commands

2020-08-08T02:31:32Z

Add Python scripts to test 'ls' and 'load' commands. The scripts generate a SquashFS image and clean the directory after the assertions, or if an exception is raised. Signed-off-by: Joao Marcos Costa

cmd: fs: Add command to list supported fs types

2020-07-07T19:36:59Z

Added command "fstypes" to list supported/included filesystems. Signed-off-by: Niel Fourie Cc: Simon Glass Reviewed-by: Simon Glass [trini: Limit to sandbox] Signed-off-by: Tom Rini

test: test_fs error message

2020-04-27T18:55:29Z

For non-root users mkfs.vfat is not in the search path at least on Debian. Hence when running 'make tests' a message indicates that file system tests have been skipped: SKIPPED [13] test/py/tests/test_fs/conftest.py:340: Setup failed for filesystem: fat16 This message is not really helpful as the executed program is not indicated. Provide a more complete message like SKIPPED [13] test/py/tests/test_fs/conftest.py:340: Setup failed for filesystem: fat16. Command 'mkfs.vfat -F 16 build-sandbox/persistent-data/3GB.fat16.img' returned non-zero exit status 127. Signed-off-by: Heinrich Schuchardt

test/py: test_fs: add tests for creating/deleting many files

2019-12-05T15:28:38Z

# This is actually a resent patch of # [1] https://lists.denx.de/pipermail/u-boot/2019-May/369170.html Two test cases are added under test_fs_ext: test case 10: for root directory test case 11: for non-root directory Those will verify a behavior fixed by the commits related to root directory ("fs: fat: allocate a new cluster for root directory of fat32" and "fs: fat: flush a directory cluster properly"), and focus on handling long-file-name directory entries under a directory. Signed-off-by: AKASHI Takahiro