When running multiple tests, e.g. by using unit-tests target, it is hard
to differentiate, which output comes from which file and/or
configuration. This patch makes the output easier to analyze and
understand by using new wrapper macro cb_run_group_tests(). This macro
uses __TEST_NAME__ value (containing test path and Makefile test name)
as a group name when calling cmocka group runner.
Example:
Test path: tests/lib/
Makefile test name: cbmem_stage_cache-test
Test group array name: tests
Result: tests/lib/cbmem_stage_cache-test(tests)
Signed-off-by: Jakub Czapiga <jacz@semihalf.com>
Change-Id: I4fd936d00d77cbe2637b857ba03b4a208428ea0d
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57144
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Using the linker's --wrap feature has the downside that it only covers
references across object files: If foo.c defines a() and b(), with b
calling a, --wrap=a does nothing to that call.
Instead, use objcopy to mark a weak and global so it can be overridden
by another implementation, but only for files originating in src/.
That way mocks - implemented in tests/ - become the source of truth.
TEST=Had such an issue with get_log_level() in a follow-up commit, and
the mock now takes over. Also, all existing unit tests still pass.
Change-Id: I99c6d6e44ecfc73366bf464d9c51c7da3f8db388
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55360
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jakub Czapiga <jacz@semihalf.com>
Coverity found resource leak in test setup function in error block.
Add malloc result check and free in error handling to silence Coverity.
Signed-off-by: Jakub Czapiga <jacz@semihalf.com>
Found-by: Coverity CID 1446760
Change-Id: Icf746df27167047fa3cf8f5df09fced20863f76d
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54874
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
Coverity reported unitialized array spd_block.addr_map which values are
not used. Add initialization to silence Coverity and avoid errors in
the future.
Signed-off-by: Jakub Czapiga <jacz@semihalf.com>
Found-by: Coverity CID 1453145 1453146 1453147 1453148 1453149
Change-Id: If301f9e5d9e06ad26769bd0717f1f906e620d82d
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54355
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
Some crc16_byte() and crc32_byte() tests had uint8_t instead of uint16_t
or uint32_t. That caused CRC values to be truncated and made tests
incorrect.
Also fix incorrect pre-calculated CRC values and change test buffer name
to more the accurate.
Signed-off-by: Jakub Czapiga <jacz@semihalf.com>
Change-Id: I61ee029a6950a8dfeb54520b634eaf4ed6bac576
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52708
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
We had the addrspace_32bit rdev in prog_loaders.c for a while to help
represent memory ranges as an rdev, and we've found it useful for a
couple of things that have nothing to do with program loading. This
patch moves the concept straight into commonlib/region.c so it is no
longer anchored in such a weird place, and easier to use in unit tests.
Also expand the concept to the whole address space (there's no real need
to restrict it to 32 bits in 64-bit environments) and introduce an
rdev_chain_mem() helper function to make it a bit easier to use. Replace
some direct uses of struct mem_region_device with this new API where it
seems to make sense.
Signed-off-by: Julius Werner <jwerner@chromium.org>
Change-Id: Ie4c763b77f77d227768556a9528681d771a08dca
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52533
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Coverity reported false-positive possible memory overrun
in setup_calloc_test(). Change memset address to use actual
buffer instead of pointer stored in symbol value in order
to silence Coverity.
Signed-off-by: Jakub Czapiga <jacz@semihalf.com>
Change-Id: I19f0718c657d565e515157e66367573e08f51254
Found-by: Coverity CID 1452005
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52136
Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Some tests have to be able to catch assertion errors.
Adding CMocka mock_assert() enables that.
Additionally fix test_imd_create_tiered_empty(),
test_full_stack() and test_incorrectly_initialized_stack()
by adding missing expect_assert_failure().
Signed-off-by: Jakub Czapiga <jacz@semihalf.com>
Change-Id: I5e8dd1b198ee6fab61e2be3f92baf1178f79bf18
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51804
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
When running coreboot unit tests on a recent clang version, it helpfully
throws an error on memset(..., 0xAA, 0) because it thinks you probably
made a typo and meant to write memset(..., 0, 0xAA) instead. I mean, who
would ever memset() a buffer of zero bytes, right? Unfortunately, unit
tests for memset() want to do exactly that. Wrapping the argument in
parenthesis silences the warning.
Signed-off-by: Julius Werner <jwerner@chromium.org>
Change-Id: I21aeb5ec4d6ce74d5df2d21e2f9084b17b3ac6e3
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51617
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jakub Czapiga <jacz@semihalf.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
<cmocka.h> requires a few standard headers to be explicitly included
before itself or it will throw compilation errors. Having to always
include these headers in the right order in every test is cumbersome.
Instead, this patch encapsulates the problem in a new <tests/test.h>
header that all tests should include (instead of <cmocka.h> directly).
Also fix --gc-sections in the test framework which needs to be passed
for linking, not for compiling.
Signed-off-by: Julius Werner <jwerner@chromium.org>
Change-Id: I4284d74c8673708e21a5266eb42f7b9ae19a1b12
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41045
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jan Dabros
Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
Stefan thinks they don't add value.
Command used:
sed -i -e '/file is part of /d' $(git grep "file is part of " |egrep ":( */\*.*\*/\$|#|;#|-- | *\* )" | cut -d: -f1 |grep -v crossgcc |grep -v gcov | grep -v /elf.h |grep -v nvramtool)
The exceptions are for:
- crossgcc (patch file)
- gcov (imported from gcc)
- elf.h (imported from GNU's libc)
- nvramtool (more complicated header)
The removed lines are:
- fmt.Fprintln(f, "/* This file is part of the coreboot project. */")
-# This file is part of a set of unofficial pre-commit hooks available
-/* This file is part of coreboot */
-# This file is part of msrtool.
-/* This file is part of msrtool. */
- * This file is part of ncurses, designed to be appended after curses.h.in
-/* This file is part of pgtblgen. */
- * This file is part of the coreboot project.
- /* This file is part of the coreboot project. */
-# This file is part of the coreboot project.
-# This file is part of the coreboot project.
-## This file is part of the coreboot project.
--- This file is part of the coreboot project.
-/* This file is part of the coreboot project */
-/* This file is part of the coreboot project. */
-;## This file is part of the coreboot project.
-# This file is part of the coreboot project. It originated in the
- * This file is part of the coreinfo project.
-## This file is part of the coreinfo project.
- * This file is part of the depthcharge project.
-/* This file is part of the depthcharge project. */
-/* This file is part of the ectool project. */
- * This file is part of the GNU C Library.
- * This file is part of the libpayload project.
-## This file is part of the libpayload project.
-/* This file is part of the Linux kernel. */
-## This file is part of the superiotool project.
-/* This file is part of the superiotool project */
-/* This file is part of uio_usbdebug */
Change-Id: I82d872b3b337388c93d5f5bf704e9ee9e53ab3a9
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41194
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
