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tests: unit: util: Add test for nested FOR_EACH call

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Added test for case were FOR_EACH call is nested.

Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
This commit is contained in:
Krzysztof Chruscinski 2020-05-08 07:11:07 +02:00 • committed by Carles Cufí
commit 727f8e0889
1 changed files with 14 additions and 1 deletions
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15
tests/unit/util/main.c
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@ -317,6 +317,18 @@ static void test_LIST_DROP_EMPTY(void)
zassert_equal(strcmp(arr[2], "Case"), 0, "Failed at 0");
}
static void test_nested_FOR_EACH(void)
{
#define FOO_1(x) a##x = x
#define FOO_2(x) int x
FOR_EACH(FOO_2, (;), FOR_EACH(FOO_1, (,), 0, 1, 2));
zassert_equal(a0, 0, NULL);
zassert_equal(a1, 1, NULL);
zassert_equal(a2, 2, NULL);
}
void test_main(void)
{
ztest_test_suite(test_lib_sys_util_tests,
@ -334,7 +346,8 @@ void test_main(void)
ztest_unit_test(test_FOR_EACH_IDX),
ztest_unit_test(test_FOR_EACH_IDX_FIXED_ARG),
ztest_unit_test(test_IS_EMPTY),
ztest_unit_test(test_LIST_DROP_EMPTY)
ztest_unit_test(test_LIST_DROP_EMPTY),
ztest_unit_test(test_nested_FOR_EACH)
);
ztest_run_test_suite(test_lib_sys_util_tests);