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| author | Ryota Sakamoto <sakamo.ryota@gmail.com> | 2025-12-21 13:35:16 +0000 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2026-01-26 19:07:10 -0800 |
| commit | d30aca3eeffc18452e5cc5c4e59f1a4da2bd2f12 (patch) | |
| tree | c5d91e1c98178a7c89c165c726c3d0cfaab6ba5b /lib/Kconfig.debug | |
| parent | 0e7fd23f9293cee3c7f341498a0011d09c491510 (diff) | |
| download | linux-d30aca3eeffc18452e5cc5c4e59f1a4da2bd2f12.tar.gz linux-d30aca3eeffc18452e5cc5c4e59f1a4da2bd2f12.zip | |
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>
Diffstat (limited to 'lib/Kconfig.debug')
| -rw-r--r-- | lib/Kconfig.debug | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug index 947e62e92da8..3a31bbf53425 100644 --- a/lib/Kconfig.debug +++ b/lib/Kconfig.debug @@ -2278,16 +2278,6 @@ config TEST_LIST_SORT If unsure, say N. -config TEST_MIN_HEAP - tristate "Min heap test" - depends on DEBUG_KERNEL || m - help - Enable this to turn on min heap function tests. This test is - executed only once during system boot (so affects only boot time), - or at module load time. - - If unsure, say N. - config TEST_SORT tristate "Array-based sort test" if !KUNIT_ALL_TESTS depends on KUNIT @@ -2878,6 +2868,17 @@ config MEMCPY_KUNIT_TEST If unsure, say N. +config MIN_HEAP_KUNIT_TEST + tristate "Min heap test" if !KUNIT_ALL_TESTS + depends on KUNIT + default KUNIT_ALL_TESTS + help + This option enables the KUnit test suite for the min heap library + which provides functions for creating and managing min heaps. + The test suite checks the functionality of the min heap library. + + If unsure, say N + config IS_SIGNED_TYPE_KUNIT_TEST tristate "Test is_signed_type() macro" if !KUNIT_ALL_TESTS depends on KUNIT |