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* tests: Start port-i/o mocking frameworkNico Huber2021-05-071-0/+49
| | | | | | | | | | | | | | This will be used to mock the i/o needs of indvidiual programmer drivers. For each programmer driver, a `struct io_mock` can be registered to dispatch inb()/outb() and friends. Change-Id: I8df02832deba80761b57435244a29d0d9b4e2649 Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/c/flashrom/+/52794 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Anastasia Klimchuk <aklm@chromium.org> Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
* tests: Add unit test to run init/shutdown for linux_spi.cAnastasia Klimchuk2021-04-274-0/+62
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The current implementation tests a particular path of the init procedure. There are two ways for it to succeed: reading the buffer size from sysfs and the fallback to getpagesize(). This test does the latter (fallback to getpagesize). Extract from meson-logs/testlog.txt for new test: [ RUN ] linux_spi_init_and_shutdown_test_success Testing programmer_init for programmer=25 ... __wrap_open64 is called __wrap_ioctl is called __wrap_ioctl is called __wrap_ioctl is called __wrap_fopen64 is called ... programmer_init for programmer=25 successful Testing programmer_shutdown for programmer=25 ... ... programmer_shutdown for programmer=25 successful [ OK ] linux_spi_init_and_shutdown_test_success BUG=b:181803212 TEST=builds and ninja test Change-Id: I4911fbb6f04371283f0e62d2196bdd691a227584 Signed-off-by: Anastasia Klimchuk <aklm@chromium.org> Reviewed-on: https://review.coreboot.org/c/flashrom/+/52498 Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
* tests: Add unit test to run init/shutdown for dummyflasher.cAnastasia Klimchuk2021-04-274-0/+46
| | | | | | | | | | | | | | | | Introduce test to exercise that init and shutdown of drivers correctly manage the drivers life-time state. We constrain ourselves to dummyflasher in particular here as it does not need any mocking. BUG=b:181803212 TEST=builds and ninja test Change-Id: I3c0ef73397f00c1db7aabb5f9f00cb43525af29c Signed-off-by: Anastasia Klimchuk <aklm@chromium.org> Reviewed-on: https://review.coreboot.org/c/flashrom/+/52497 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
* tests: Add logging to STDOUT when __wrap function is calledAnastasia Klimchuk2021-04-271-2/+7
| | | | | | | | | | | | | | | Calls to __wrap functions are now logged to stdout, makes it easier to understand what’s happening, really helps when writing tests (and can be useful when debugging tests). TEST=builds and ninja test BUG=b:181803212 Change-Id: Ifcef55c9cdb7756c38dcc44fdc57cd88c3d65e70 Signed-off-by: Anastasia Klimchuk <aklm@chromium.org> Reviewed-on: https://review.coreboot.org/c/flashrom/+/52496 Reviewed-by: Nico Huber <nico.h@gmx.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
* Enable dynamic memory allocation checks for cmocka unit testsAnastasia Klimchuk2021-04-012-12/+29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This commit enables the feature and makes changes to existing files and tests. I am writing more new tests with this. Commit includes tests/flashrom.c because after enabling memory checks the test started to fail (it used to leak memory indeed). If you are wondering how to verify it works (because at the moment all tests [still] pass so it’s not obvious that anything has changed), then for example: 1) Remove free’s in flashbuses_to_text_test_success test, and it will fail with message similar to this (line numbers from your local source) [ ERROR ] --- Blocks allocated... ../flashrom.c:1239: note: block 0x55f42304b640 allocated here ../flashrom.c:1239: note: block 0x55f42304b5c0 allocated here ../flashrom.c:1239: note: block 0x55f42304b3d0 allocated here ../flashrom.c:1239: note: block 0x55f42304b700 allocated here ../flashrom.c:1239: note: block 0x55f42304b780 allocated here ../flashrom.c:1239: note: block 0x55f42304bb00 allocated here ../flashrom.c:1239: note: block 0x55f42304b810 allocated here ERROR: flashbuses_to_text_test_success leaked 7 block(s) 2) Add char *temp = malloc just before return from strcat_realloc [ ERROR ] --- Blocks allocated... ../helpers.c:88: note: block 0x55a51307b6c0 allocated here ../helpers.c:88: note: block 0x55a51307b9e0 allocated here ERROR: strcat_realloc_test_success leaked 2 block(s) BUG=b:181803212 TEST=builds and ninja test nm builddir/tests/flashrom_unit_tests.p/.._flashrom.c.o nm builddir/tests/flashrom_unit_tests.p/flashrom.c.o nm builddir/flashrom.p/flashrom.c.o Change-Id: I0c6b6b8dc17aaee28640e3fca3d1fc9f7feabf5f Signed-off-by: Anastasia Klimchuk <aklm@chromium.org> Reviewed-on: https://review.coreboot.org/c/flashrom/+/51243 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
* tests: Update licence headersNikolai Artemiev2020-09-177-4/+101
| | | | | | | | | | Signed-off-by: Nikolai Artemiev <nartemiev@google.com> Change-Id: Ia964279ace569b4b93f4e2919c1c228a9b621745 Reviewed-on: https://review.coreboot.org/c/flashrom/+/45438 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: Edward O'Callaghan <quasisec@chromium.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
* tests: Clear ID cache before trying to fetch chip ID a second timePatrick Georgi2020-09-161-0/+1
| | | | | | | | | | | | Without that, the code never calls into spi_send_command (because everything's known already) and so the expected return values are never returned. Change-Id: Iba6a56774ce5b51e0f7072b4600a9479cdabf8c7 Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: https://review.coreboot.org/c/flashrom/+/45431 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
* tests/spi25.c: Add unit-test coverage of spi95.cEdward O'Callaghan2020-06-173-0/+21
| | | | | | | | | | | | | | Add spi95.c unit-tests to spi25.c to avoid some clutter. BUG=b:157280555 BRANCH=none TEST=builds Change-Id: I6de59451b82131b58114b268ff6dd0b18cd5952b Signed-off-by: Edward O'Callaghan <quasisec@google.com> Reviewed-on: https://review.coreboot.org/c/flashrom/+/41656 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
* tests/: Add helper.c unit testsEdward O'Callaghan2020-06-174-0/+85
| | | | | | | | | | | | BUG=b:157280555 BRANCH=none TEST=builds Change-Id: If4a1fe7c499f51bb9d7cd48ef26caf9dfae3c1fa Signed-off-by: Edward O'Callaghan <quasisec@google.com> Reviewed-on: https://review.coreboot.org/c/flashrom/+/41655 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
* tests/: Add flashrom.c unit testsEdward O'Callaghan2020-06-174-0/+45
| | | | | | | | | | | | BUG=b:157280555 BRANCH=none TEST=builds Change-Id: I2d9213f98c6c9639f2417466ba4895117e8d600a Signed-off-by: Edward O'Callaghan <quasisec@google.com> Reviewed-on: https://review.coreboot.org/c/flashrom/+/41646 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
* tests/: Add spi25.c unit testsEdward O'Callaghan2020-06-164-0/+196
| | | | | | | | | | | | BUG=b:157280555 BRANCH=none TEST=builds Change-Id: I47112952835ce2c4c773a9d90379ff8ceefaaf9a Signed-off-by: Edward O'Callaghan <quasisec@google.com> Reviewed-on: https://review.coreboot.org/c/flashrom/+/41645 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
* tests/: Add CMocka unit-test infrastructureEdward O'Callaghan2020-06-164-0/+75
This adds the CMocka unit-testing infrastructure into the meson build system which we will latter follow up with unit-tests for flashrom's core logic. BUG=b:157280555 BRANCH=none TEST=builds Change-Id: I66665f56627b3d99049176bfbebbd771b080370a Signed-off-by: Edward O'Callaghan <quasisec@google.com> Reviewed-on: https://review.coreboot.org/c/flashrom/+/41622 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>