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tests/c_lib: Don't test undefined behavior of asctime and asctime_r

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These functions requre non-null parameters; passing them NULL
values is undefined. Remove tests which are not valid.

Signed-off-by: Keith Packard <keithp@keithp.com>
This commit is contained in:
Keith Packard 2024-09-12 15:46:31 -07:00 • committed by Carles Cufí
commit 6e1210a09e
1 changed files with 0 additions and 5 deletions
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5
tests/lib/c_lib/common/src/main.c
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@ -1118,11 +1118,6 @@ ZTEST(libc_common, test_time_asctime)
zassert_equal(strncmp("Fri Jun 1 14:30:10 2024\n", asctime(&tp), sizeof(buf)), 0);
if (IS_ENABLED(CONFIG_COMMON_LIBC_ASCTIME_R)) {
zassert_is_null(asctime_r(NULL, buf));
zassert_is_null(asctime(NULL));
zassert_is_null(asctime_r(&tp, NULL));
tp.tm_wday = 8;
zassert_is_null(asctime_r(&tp, buf));
zassert_is_null(asctime(&tp));