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zephyr/tests/subsys/fs/littlefs/prj.conf

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tests/subsys/fs/littlefs: add tests Verify all FS API calls using the nRF52840 development kit. Signed-off-by: Peter A. Bigot <pab@pabigot.com>
2019-08-01 00:34:44 +08:00
CONFIG_FILE_SYSTEM=y
CONFIG_FILE_SYSTEM_LITTLEFS=y
CONFIG_MAIN_STACK_SIZE=4096
subsys/fs/littlefs: allow customization of file system configuration There's desire to be able to customize parameters on a per-filesystem basis, which means we need a way to override the Kconfig defaults which are global. This also means the littlefs data structure cannot own the cache and lookahead buffers. Switch to using a macro to define the littlefs data structure. The default version uses the Kconfig constants. A custom one takes arguments providing the most likely partition-specific parameters. Finally the user is free to bypass the helper macros and set any parameters desired, though validation is limited and only present when CONFIG_DEBUG is enabled. Extend the test suite with a performance module, which confirms that these settings have an impact proportional to the log of changes to the cache or IO sizes. Signed-off-by: Peter A. Bigot <pab@pabigot.com>
2019-08-03 08:48:05 +08:00
# Performance tests need custom buffer allocation
CONFIG_MINIMAL_LIBC_MALLOC_ARENA_SIZE=8192
# Configuration tests require variable cache sizes
CONFIG_FS_LITTLEFS_FC_MEM_POOL=y
# FS abstraction layer is noisy so it's off. Turn it on to see the
# littlefs configuration parameters.
#CONFIG_LOG=y
#CONFIG_FS_LOG_LEVEL_DBG=y
tests/subsys/fs/littlefs: add tests Verify all FS API calls using the nRF52840 development kit. Signed-off-by: Peter A. Bigot <pab@pabigot.com>
2019-08-01 00:34:44 +08:00
CONFIG_FLASH=y
CONFIG_FLASH_MAP=y
CONFIG_FLASH_PAGE_LAYOUT=y
CONFIG_ZTEST=y
CONFIG_ZTEST_STACKSIZE=4096