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2022-01-19doc: replace @return by Return:Heinrich Schuchardt2-11/+11
Sphinx expects Return: and not @return to indicate a return value. find . -name '*.c' -exec \ sed -i 's/^\(\s\)\*\(\s*\)@return\(\s\)/\1*\2Return:\3/' {} \; find . -name '*.h' -exec \ sed -i 's/^\(\s\)\*\(\s*\)@return\(\s\)/\1*\2Return:\3/' {} \; Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
2021-09-16test: Add a way to skip console checking until a string matchesSimon Glass1-0/+24
Some tests produce a lot of output that does not need to be individually checked by an assertion. Add a macro to handle this. Signed-off-by: Simon Glass <sjg@chromium.org>
2021-07-23test: add first autoboot unit testsSteffen Jaeckel2-0/+16
This adds tests for the crypt-based and plain SHA256-based password hashing algorithms in the autoboot flow. Signed-off-by: Steffen Jaeckel <jaeckel-floss@eyet-services.de> Reviewed-by: Simon Glass <sjg@chromium.org>
2021-06-08test: Add a test for print_buffer()Simon Glass1-2/+2
Add a test for this function, to cover the various features. Expand the expect_str length to take acount of the ~300-bytes lines generated in one case. Signed-off-by: Simon Glass <sjg@chromium.org>
2021-06-08test: Convert print tests to use ut frameworkSimon Glass1-0/+1
This test predates the test framework in U-Boot. It uses #define DEBUG and assert() to check the result. Update it to use the framework so it can report failure constitent with other tests. Signed-off-by: Simon Glass <sjg@chromium.org>
2021-05-27test: Remove duplicate macroSean Anderson1-17/+0
ut_asserteq_strn is defined twice. Remove one definition. Fixes: 33d7edfd5f ("test: Add a way to check part of a console line or skip it") Signed-off-by: Sean Anderson <seanga2@gmail.com> Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2021-04-06test: Allow tests to run on any boardSimon Glass1-0/+9
Due to a recent change, tests are limited to running on sandbox only. Correct this so that any architecture can run them. Signed-off-by: Simon Glass <sjg@chromium.org> Reported-by: Sean Anderson <seanga2@gmail.com> Fixes: c79705ea938 ("test: Move dm_test_init() into test-main.c") Tested-by: Sean Anderson <seanga2@gmail.com>
2021-03-15Merge tag 'v2021.04-rc4' into nextTom Rini1-0/+2
Prepare v2021.04-rc4
2021-03-12test: Allow SPL to run any available testSimon Glass1-11/+5
At present SPL only runs driver model tests. Update it to run all available tests, i.e. in any test suite. Signed-off-by: Simon Glass <sjg@chromium.org>
2021-03-12test: Rename all linker lists to have a ut_ prefixSimon Glass1-4/+4
At present each test suite has its own portion of the linker_list section of the image, but other lists are interspersed. This makes it hard to enumerate all the available tests without knowing the suites that each one is in. Place all tests together in a single contiguous list by giving them common prefix not used elsewhere in U-Boot. This makes it possible to find the start and end of all tests. Signed-off-by: Simon Glass <sjg@chromium.org>
2021-03-12test: Add a macros for finding tests in linker_listsSimon Glass1-0/+6
At present we use the linker list directly. This is not very friendly, so add a helpful macro instead. This will also allow us to change the naming later without updating this code. Signed-off-by: Simon Glass <sjg@chromium.org>
2021-03-12test: Run driver-model tests using ut_run_list()Simon Glass1-42/+0
Use this function instead of implementing it separately for driver model. Make ut_run_tests() private since it is only used in test-main.c Signed-off-by: Simon Glass <sjg@chromium.org>
2021-03-12test: Use a local variable for test stateSimon Glass1-0/+14
At present we use a global test state for all driver-model tests. Make use of a local struct like we do with the other tests. To make this work, add functions to get and set this state. When a test starts, the state is set (so it can be used in the test). When a test finishes, the state is unset, so it cannot be used by mistake. Signed-off-by: Simon Glass <sjg@chromium.org>
2021-03-12test: Add ut_run_test_live_flat() to run tests twiceSimon Glass1-5/+8
Driver model tests are generally run twice, once with livetree enable and again with it disabled. Add a function to handle this and call it from the driver model test runner. Make ut_run_test() private since it is not used outside test-main.c now. Signed-off-by: Simon Glass <sjg@chromium.org>
2021-03-12test: Use ut_run_test() to run driver model testsSimon Glass1-20/+0
Instead of having a separate function for running driver model tests, use the common one. Make the pre/post-run functions private since we don't need these outside of test-main.c Signed-off-by: Simon Glass <sjg@chromium.org>
2021-03-12test: Move test running into a separate functionSimon Glass1-0/+16
Add a function to handle the preparation for running a test and the post-test clean-up. Signed-off-by: Simon Glass <sjg@chromium.org>
2021-03-12test: Move dm_test_init() into test-main.cSimon Glass1-9/+0
Move this function into test-main so that all the init is in one place. Rename it so that its purpose is clearer. Signed-off-by: Simon Glass <sjg@chromium.org>
2021-03-12test: Drop struct dm_test_stateSimon Glass1-2/+8
Driver model is a core part of U-Boot. We don't really need to have a separate test structure for the driver model tests and it makes it harder to write a test if you have to think about which type of test it is. Subsume the fields from struct dm_test_state into struct unit_test_state and delete the former. Signed-off-by: Simon Glass <sjg@chromium.org>
2021-03-12test: Handle driver model reinit in test_pre_run()Simon Glass2-0/+12
For driver model tests we want to reinit the data structures so that everything is in a known state before the test runs. This avoids one test changing something that breaks a subsequent tests. Move the call for this into test_pre_run(). Signed-off-by: Simon Glass <sjg@chromium.org>
2021-03-12test: Move delay skipping to test_pre_run()Simon Glass1-0/+11
This allows delays to be skipped in sandbox tests. Move it to the common pre-init function. Signed-off-by: Simon Glass <sjg@chromium.org>
2021-03-12test: Create pre/post-run functionsSimon Glass1-0/+20
Split out the test preparation into a separation function before expanding it. Add a post-run function as well, currently empty. Signed-off-by: Simon Glass <sjg@chromium.org>
2021-03-12test: Add an overall test runnerSimon Glass1-0/+42
Add a new test runner that will eventually be able to run any test. For now, have it run the 'command' unit tests, so that the functionality in cmd_ut_category() moves into it. Signed-off-by: Simon Glass <sjg@chromium.org>
2021-03-12test: Rename test-main.c to test-dm.cSimon Glass1-2/+2
This is the main test function for driver model but not for other tests. Rename the file and the function so this is clear. Signed-off-by: Simon Glass <sjg@chromium.org>
2021-03-12test: Mark all driver model tests with a flagSimon Glass1-0/+2
Add a flag for driver model tests, so we can do special processing for them. Signed-off-by: Simon Glass <sjg@chromium.org>
2021-03-05test: cmd: Add a basic test for 'addrmap' commandBin Meng1-0/+2
This adds a basic test for the newly introduced 'addrmap' command. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org> [Rebase] Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
2021-01-16test: Avoid assuming sandbox board for bloblist testSimon Glass1-0/+18
This tests assumes it is running on sandbox. Add a few functions to handle silencing the console on any board and use those instead. Reported-by: Kever Yang <kever.yang@rock-chips.com> Signed-off-by: Simon Glass <sjg@chromium.org>
2021-01-05test: Move some test drivers into their own fileSimon Glass1-0/+9
At present several test drivers are part of the test file itself. Some of these are useful for of-platdata tests. Separate them out so we can use them for other things also. A few adjustments are needed so this driver can build for sandbox_spl as well. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-12-05bootm: Add tests for fixup_silent_linux()Simon Glass1-0/+1
This function currently has no tests. Export it so that we can implement a simple test on sandbox. Use IS_ENABLED() to remove the unused code, instead #ifdef. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-12-01test: Add some tests for setexprSimon Glass1-0/+2
This command currently has no tests. Add some for basic assignment and the integer operations. Note that the default size for setexpr is ulong, which varies depending on the build machine. So for sandbox on a 64-bit host, this means that the default size is 64 bits. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-10-30Merge tag 'dm-pull-30oct20' of ↵Tom Rini1-0/+11
https://gitlab.denx.de/u-boot/custodians/u-boot-dm of-platdata and dtoc improvements sandbox SPL tests binman support for compressed sections
2020-10-30test: Add a test for log filter-*Sean Anderson1-0/+1
This exercises a few success and failure modes of the log filter-* commands. log filter-list is not tested because it's purely informational. I don't think there's a good way to test it except by testing if the output of the command exactly matches a sample run. Signed-off-by: Sean Anderson <seanga2@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2020-10-30test: log: Convert log_test from python to CSean Anderson1-0/+2
When rebasing this series I had to renumber all my log tests because someone made another log test in the meantime. This involved updaing a number in several places (C and python), and it wasn't checked by the compiler. So I though "how hard could it be to just rewrite in C?" And though it wasn't hard, it *was* tedious. Tests are numbered the same as before to allow for easier review. A note that if a test fails, everything after it will probably also fail. This is because that test won't clean up its filters. There's no easy way to do the cleanup, except perhaps removing all filters in a wrapper function. Signed-off-by: Sean Anderson <seanga2@gmail.com>
2020-10-29dm: test: Add a way to run SPL testsSimon Glass1-0/+11
Add a -u flag for U-Boot SPL which requests that unit tests be run. To make this work, export dm_test_main() and update it to skip test features that are not used with of-platdata. To run the tests: $ spl/u-boot-spl -u U-Boot SPL 2020.10-rc5 (Oct 01 2020 - 07:35:39 -0600) Running 0 driver model tests Failures: 0 At present there are no SPL unit tests. Note that there is one wrinkle with these tests. SPL has limited memory available for allocation. Also malloc_simple does not free memory (free() is a nop) and running tests repeatedly causes driver-model to reinit multiple times and allocate memory. Therefore it is not possible to run more than a few tests at a time. One solution is to increase the amount of malloc space in sandbox_spl. This is not a problem for pytest, since it runs each test individually, so for now this is left as is. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-10-06bloblist: Compare addresses rather than pointers in testsSimon Glass1-0/+13
When running these tests on sandbox any failures result in very large or long pointer values which are a pain to work with. Map them to an address so it is easier to diagnose failures. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-08-08cmd: Update the memory-search commandSimon Glass1-0/+1
Add various fixes and improvements to this command that were missed in the original version. Unfortunately I forgot to send v2. - Fix Kconfig name - Use a separate variable for the remaining search length - Correct a minor bug - Move into a separate test suite - Add -q flag to the 'quiet' test to test operation when console is enabled - Enable the feature for sandbox Signed-off-by: Simon Glass <sjg@chromium.org>
2020-08-08test: Add a flag for tests that need console recordingSimon Glass1-0/+1
Allow tests that need console recording to be marked, so they can be skipped if it is not available. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-08-08dm: Rename DM test flags to make them more genericSimon Glass1-0/+10
The test flags used by driver model are currently not available to other tests. Rather than creating two sets of flags, make these flags generic by changing the DM_ prefix to UT_ and moving them to the test.h header. This will allow adding other test flags without confusion. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-08-08test: Add a way to check part of a console line or skip itSimon Glass1-0/+59
Some lines of the output are not worth testing, or not worth testing in their entirety. For example, when checking a hex dump we know that the hex-dump routine can display ASCII so we only need to check the hex bytes, not the ASCII dump. Add a new test macros which can check only part of a console line. Sometimes it is useful to skip a line altogether, so add a macro for that also. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-08-04dm: core: Drop header files from dm/test.hSimon Glass1-0/+1
These header file should not be included in other header files. Remove them and add to each individual file. Add test/test.h to test/ui.h since that is a reasonable place. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-07-17acpi: Support writing a nameSimon Glass1-0/+17
ACPI supports storing names which are made up of multiple path components. Several special cases are supported. Add a function to emit a name. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Wolfgang Wallner <wolfgang.wallner@br-automation.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2020-07-01clk: Add K210 pll supportSean Anderson1-0/+16
This pll code is primarily based on the code from the kendryte standalone sdk in lib/drivers/sysctl.c. k210_pll_calc_config is roughly analogous to the algorithm used to set the pll frequency, but it has been completely rewritten to be fixed-point based. Signed-off-by: Sean Anderson <seanga2@gmail.com> CC: Lukasz Majewski <lukma@denx.de>
2020-05-19command: Remove the cmd_tbl_t typedefSimon Glass2-12/+18
We should not use typedefs in U-Boot. They cannot be used as forward declarations which means that header files must include the full header to access them. Drop the typedef and rename the struct to remove the _s suffix which is now not useful. This requires quite a few header-file additions. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-05-09test: describe naming conventions for macro UNIT_TESTHeinrich Schuchardt1-1/+23
Strict naming conventions have to be followed for Python function generate_ut_subtest() to collect C unit tests to be executed via command 'ut'. Describe the requirements both on the C as well on the Python side. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Stephen Warren <swarren@nvidia.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2020-04-24test: Add the beginnings of some string testsSimon Glass1-0/+1
There are quite a few string functions in U-Boot with no tests. Make a start by adding a test for strtoul(). Signed-off-by: Simon Glass <sjg@chromium.org>
2020-04-16Merge tag 'dm-pull-10apr20-take2' of git://git.denx.de/u-boot-dmTom Rini3-0/+33
Functions for reading indexed values from device tree Enhancements to 'dm' command Log test enhancements and syslog driver DM change to read parent ofdata before children Minor fixes
2020-04-16dm: test: add test case for dev_read_u64 functionDario Binacchi1-0/+16
Add test case to cover dev_read_u64 and dev_read_u64_default functions. Signed-off-by: Dario Binacchi <dariobin@libero.it> Reviewed-by: Simon Glass <sjg@chromium.org>
2020-04-16test: log functions with CONFIG_LOG=nHeinrich Schuchardt2-0/+17
If CONFIG_LOG=n, we still expect output for log_err(), log_warning(), log_notice(), log_info() and in case of DEBUG=1 also for log_debug(). Provide unit tests verifying this. The tests depend on: CONFIG_CONSOLE_RECORD=y CONFIG_LOG=n CONFIG_UT_LOG=y It may be necessary to increase the value of CONFIG_SYS_MALLOC_F_LEN to accommodate CONFIG_CONSOLE_RECORD=y. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Simon Glass <sjg@chromium.org>
2020-04-16test: Add hexdump.h to the unit test headerSimon Glass1-0/+1
Since ut_asserteq_mem() uses bin2hex() we should include this header in ut.h to avoid errors. Add it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Wolfgang Wallner <wolfgang.wallner@br-automation.com>
2020-02-06test: Add a way to check each line of console outputSimon Glass2-0/+69
When writing tests to check the output from commands it is useful to be able to check the output line by line using an assertion. Add helper macros to support this and to check that there is no unexpected trailing data. Also some commands produce a dump using print_buffer(). Add a way to check that the correct number of bytes are dumped (ignoring the actual contents). Signed-off-by: Simon Glass <sjg@chromium.org>
2020-02-06test: Add underscore prefix to macro parametersSimon Glass1-22/+22
If a test happens to use the same variable as the macro parameter the macro does not work as intended. Add an underscore to guard against this. Signed-off-by: Simon Glass <sjg@chromium.org>
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