tests: unit: util: test DIV_ROUND_UP (3df3aab9) · Commits · Wenxi XU / zephyr

tests/unit/util/main.c

+9 −0

Original line number	Diff line number	Diff line
		@@ -146,6 +146,11 @@ ZTEST(util_cxx, test_IS_SHIFTED_BIT_MASK)
		run_IS_SHIFTED_BIT_MASK();
		}

		ZTEST(util_cxx, test_DIV_ROUND_UP)
		{
		run_DIV_ROUND_UP();
		}

		ZTEST_SUITE(util_cxx, NULL, NULL, NULL, NULL, NULL);

		#if __cplusplus
		@@ -284,5 +289,9 @@ ZTEST(util_cc, test_IS_SHIFTED_BIT_MASK)
		run_IS_SHIFTED_BIT_MASK();
		}

		ZTEST(util_cc, test_DIV_ROUND_UP)
		{
		run_DIV_ROUND_UP();
		}

		ZTEST_SUITE(util_cc, NULL, NULL, NULL, NULL, NULL);

+7 −0

Original line number	Diff line number	Diff line
		@@ -608,3 +608,10 @@ void run_IS_SHIFTED_BIT_MASK(void)
		zassert_true(IS_SHIFTED_BIT_MASK(0x80000000UL, 31));
		zassert_true(IS_SHIFTED_BIT_MASK(0x8000000000000000ULL, 63));
		}

		void run_DIV_ROUND_UP(void)
		{
		zassert_equal(DIV_ROUND_UP(0, 1), 0);
		zassert_equal(DIV_ROUND_UP(1, 2), 1);
		zassert_equal(DIV_ROUND_UP(3, 2), 2);
		}