linux/lib/tests
Ryota Sakamoto d30aca3eef lib/tests: convert test_min_heap module to KUnit
Move lib/test_min_heap.c to lib/tests/min_heap_kunit.c and convert it to
use KUnit.

This change switches the ad-hoc test code to standard KUnit test cases. 
The test data remains the same, but the verification logic is updated to
use KUNIT_EXPECT_* macros.

Also remove CONFIG_TEST_MIN_HEAP from arch/*/configs/* because it is no
longer used.  The new CONFIG_MIN_HEAP_KUNIT_TEST will be automatically
enabled by CONFIG_KUNIT_ALL_TESTS.

The reasons for converting to KUnit are:

1. Standardization:
    Switching from ad-hoc printk-based reporting to the standard
    KTAP format makes it easier for CI systems to parse and report test
    results

2. Better Diagnostics:
    Using KUNIT_EXPECT_* macros automatically provides detailed
    diagnostics on failure.

3. Tooling Integration:
    It allows the test to be managed and executed using standard
    KUnit tools.

Link: https://lkml.kernel.org/r/20251221133516.321846-1-sakamo.ryota@gmail.com
Signed-off-by: Ryota Sakamoto <sakamo.ryota@gmail.com>
Acked-by: Kuan-Wei Chiu <visitorckw@gmail.com>
Cc: Alexander Gordeev <agordeev@linux.ibm.com>
Cc: Christian Borntraeger <borntraeger@linux.ibm.com>
Cc: David Gow <davidgow@google.com>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Heiko Carstens <hca@linux.ibm.com>
Cc: Madhavan Srinivasan <maddy@linux.ibm.com>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Nicholas Piggin <npiggin@gmail.com>
Cc: Sven Schnelle <svens@linux.ibm.com>
Cc: Vasily Gorbik <gor@linux.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2026-01-26 19:07:10 -08:00
..
module tests/module: nix-ify 2025-03-10 11:54:13 +01:00
base64_kunit.c lib: add KUnit tests for base64 encoding/decoding 2025-11-20 14:03:44 -08:00
bitfield_kunit.c lib: Move KUnit tests into tests/ subdirectory 2025-02-10 18:25:39 -08:00
blackhole_dev_kunit.c Networking changes for 6.15. 2025-03-26 21:48:21 -07:00
checksum_kunit.c lib: Move KUnit tests into tests/ subdirectory 2025-02-10 18:25:39 -08:00
cmdline_kunit.c lib: Move KUnit tests into tests/ subdirectory 2025-02-10 18:25:39 -08:00
cpumask_kunit.c lib: Move KUnit tests into tests/ subdirectory 2025-02-10 18:25:39 -08:00
ffs_kunit.c KUnit: ffs: Validate all the __attribute_const__ annotations 2025-09-08 14:58:52 -07:00
fortify_kunit.c kunit/fortify: Add back "volatile" for sizeof() constants 2025-07-14 22:43:52 -07:00
hashtable_test.c lib: Move KUnit tests into tests/ subdirectory 2025-02-10 18:25:39 -08:00
is_signed_type_kunit.c lib: Move KUnit tests into tests/ subdirectory 2025-02-10 18:25:39 -08:00
kfifo_kunit.c lib/tests/kfifo_kunit.c: add tests for the kfifo structure 2025-02-10 18:25:39 -08:00
kunit_iov_iter.c lib: Move KUnit tests into tests/ subdirectory 2025-02-10 18:25:39 -08:00
list-test.c lib: Move KUnit tests into tests/ subdirectory 2025-02-10 18:25:39 -08:00
longest_symbol_kunit.c kunit: fix longest symbol length test 2025-07-10 14:02:07 -06:00
Makefile lib/tests: convert test_min_heap module to KUnit 2026-01-26 19:07:10 -08:00
memcpy_kunit.c lib: Move KUnit tests into tests/ subdirectory 2025-02-10 18:25:39 -08:00
min_heap_kunit.c lib/tests: convert test_min_heap module to KUnit 2026-01-26 19:07:10 -08:00
overflow_kunit.c kunit/overflow: Add tests for STACK_FLEX_ARRAY_SIZE() helper 2025-05-08 09:42:05 -07:00
printf_kunit.c lib/vsprintf: Add specifier for printing struct timespec64 2025-11-19 10:24:13 +01:00
randstruct_kunit.c lib/tests: randstruct: Add deep function pointer layout test 2025-05-08 09:42:40 -07:00
scanf_kunit.c scanf: break kunit into test cases 2025-03-14 13:56:15 -07:00
seq_buf_kunit.c seq_buf: Introduce KUnit tests 2025-07-19 23:03:24 -07:00
siphash_kunit.c lib: Move KUnit tests into tests/ subdirectory 2025-02-10 18:25:39 -08:00
slub_kunit.c kunit: slub: add module description 2025-04-11 17:32:39 -07:00
stackinit_kunit.c Kbuild: remove structleak gcc plugin 2025-04-30 21:57:09 +02:00
string_helpers_kunit.c lib: Move KUnit tests into tests/ subdirectory 2025-02-10 18:25:39 -08:00
string_kunit.c string: provide strends() 2025-11-17 10:15:32 +01:00
test_bits.c test_bits: add tests for __GENMASK() and __GENMASK_ULL() 2025-07-31 11:28:03 -04:00
test_fprobe.c lib/test_fprobe: add testcase for mixed fprobe 2025-11-11 22:32:09 +09:00
test_hash.c lib: Move KUnit tests into tests/ subdirectory 2025-02-10 18:25:39 -08:00
test_kprobes.c lib: Move KUnit tests into tests/ subdirectory 2025-02-10 18:25:39 -08:00
test_linear_ranges.c lib: Move KUnit tests into tests/ subdirectory 2025-02-10 18:25:39 -08:00
test_list_sort.c lib: Move KUnit tests into tests/ subdirectory 2025-02-10 18:25:39 -08:00
test_ratelimit.c lib: Add stress test for ratelimit 2025-06-24 05:47:35 -07:00
test_sort.c lib: Move KUnit tests into tests/ subdirectory 2025-02-10 18:25:39 -08:00
usercopy_kunit.c kunit/usercopy: Disable u64 test on 32-bit SPARC 2025-04-28 10:32:43 -07:00
util_macros_kunit.c lib: Move KUnit tests into tests/ subdirectory 2025-02-10 18:25:39 -08:00
uuid_kunit.c lib/tests: convert test_uuid module to KUnit 2026-01-20 19:44:18 -08:00