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33b8b7855e
FATFS fixes and tests This MR includes a set of fixes related to FATFS, SDMMC, and wear levelling: - `esp_vfs_fat_spiflash_mount` uses `FM_SFD` flag when creating the partition. The volume layout (given in `VolToPart` variable) was not compatible with SFD mode, so mkfs was failing. This fixes the volume layout to use "autodetect" for both volumes. Merges https://github.com/espressif/esp-idf/pull/559. - fix `prepend_drive_to_path`function, which didn't prepend drive to path (while consuming 2k of stack space) - fix stack overflow in vfs_fat_link function which allocated two 4kbyte `FIL` structures on the stack - fix support for having two FATFS instances (in flash and SD) mounted at the same time - unit tests written for FATFS on SDMMC are made common between SDMMC and WL implementations; FATFS unit tests on WL will run during CI - fix inconsistent definition of PATH_MAX and ARG_MAX (TW12207, TW12104, https://github.com/espressif/esp-idf/issues/289) See merge request !732 |
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.. | ||
components/unity | ||
main | ||
tools | ||
Makefile | ||
partition_table_unit_test_app.csv | ||
README.md | ||
sdkconfig |
Unit Test App
ESP-IDF unit tests are run using Unit Test App. The app can be built with the unit tests for a specific component. Unit tests are in test
subdirectories of respective components.
Building Unit Test App
- Follow the setup instructions in the top-level esp-idf README.
- Set IDF_PATH environment variable to point to the path to the esp-idf top-level directory.
- Change into
tools/unit-test-app
directory make menuconfig
to configure the Unit Test App.make TEST_COMPONENTS=
withTEST_COMPONENTS
set to names of the components to be included in the test app. Ormake TESTS_ALL=1
to build the test app with all the tests for components havingtest
subdirectory.- Follow the printed instructions to flash, or run
make flash
.