nuttx-apps/testing/fstest/README.md

Testing / fstest Generic File System Test

This is a generic file system test that derives from testing/nxffs. It was created to test the tmpfs file system, but should work with any file system provided that all initialization has already been performed prior to starting the test.

This test a a general test for any file system, but includes some specific hooks for the SPIFFS file system.

• CONFIG_TESTING_FSTEST – Enable the file system example.
• CONFIG_TESTING_FSTEST_MAXNAME – Determines the maximum size of names used in the filesystem.
• CONFIG_TESTING_FSTEST_MAXFILE – Determines the maximum size of a file.
• CONFIG_TESTING_FSTEST_MAXIO – Max I/O, default 347.
• CONFIG_TESTING_FSTEST_MAXOPEN – Max open files.
• CONFIG_TESTING_FSTEST_MOUNTPT – Path where the file system is mounted.
• CONFIG_TESTING_FSTEST_NLOOPS – Number of test loops. default 100.
• CONFIG_TESTING_FSTEST_VERBOSE – Verbose output.

EXAMPLE fstest -m /mnt -n 10 – Test /mnt 10 times fstest -h – Get help message fstest – Test path define by CONFIG_TESTING_FSTEST_MOUNTPT CONFIG_TESTING_FSTEST_NLOOPS times