Commit 11bb980d authored by SeongJae Park's avatar SeongJae Park Committed by Andrew Morton
Browse files

mm/damon/tests/core-kunit: add damos_commit_quota() test 

Add a new unit test for damos_commit_quota().

Link: https://lkml.kernel.org/r/20251111184415.141757-8-sj@kernel.org


Signed-off-by: default avatarSeongJae Park <sj@kernel.org>
Cc: Brendan Higgins <brendan.higgins@linux.dev>
Cc: David Gow <davidgow@google.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
parent d9adfb8a

mm/damon/tests/core-kunit.h

+33 −0
Original line number Diff line number Diff line
@@ -660,6 +660,38 @@ static void damos_test_commit_quota_goals(struct kunit *test) 
			(struct damos_quota_goal[]){}, 0);

}



static void damos_test_commit_quota(struct kunit *test)

{

	struct damos_quota dst = {

		.reset_interval = 1,

		.ms = 2,

		.sz = 3,

		.weight_sz = 4,

		.weight_nr_accesses = 5,

		.weight_age = 6,

	};

	struct damos_quota src = {

		.reset_interval = 7,

		.ms = 8,

		.sz = 9,

		.weight_sz = 10,

		.weight_nr_accesses = 11,

		.weight_age = 12,

	};



	INIT_LIST_HEAD(&dst.goals);

	INIT_LIST_HEAD(&src.goals);



	damos_commit_quota(&dst, &src);



	KUNIT_EXPECT_EQ(test, dst.reset_interval, src.reset_interval);

	KUNIT_EXPECT_EQ(test, dst.ms, src.ms);

	KUNIT_EXPECT_EQ(test, dst.sz, src.sz);

	KUNIT_EXPECT_EQ(test, dst.weight_sz, src.weight_sz);

	KUNIT_EXPECT_EQ(test, dst.weight_nr_accesses, src.weight_nr_accesses);

	KUNIT_EXPECT_EQ(test, dst.weight_age, src.weight_age);

}



static void damos_test_commit_filter_for(struct kunit *test,

		struct damos_filter *dst, struct damos_filter *src)

{
@@ -947,6 +979,7 @@ static struct kunit_case damon_test_cases[] = { 
	KUNIT_CASE(damos_test_new_filter),

	KUNIT_CASE(damos_test_commit_quota_goal),

	KUNIT_CASE(damos_test_commit_quota_goals),

	KUNIT_CASE(damos_test_commit_quota),

	KUNIT_CASE(damos_test_commit_filter),

	KUNIT_CASE(damos_test_filter_out),

	KUNIT_CASE(damon_test_feed_loop_next_input),