diff options
| author | David Laight <david.laight.linux@gmail.com> | 2026-03-02 10:17:59 +0000 |
|---|---|---|
| committer | Thomas Weißschuh <linux@weissschuh.net> | 2026-03-20 17:46:05 +0100 |
| commit | cf3470882435c82742ab869d4e2d414de55e7e59 (patch) | |
| tree | a5405db6ea85ac49f2109f4fec0207720cbd8794 /tools/testing/selftests/nolibc | |
| parent | 4ea2dedd502e2b4bfa8a47f2aaaaac4eab01e00d (diff) | |
selftests/nolibc: Let EXPECT_VFPRINTF() tests be skipped
Tests that check explicit nolibc behavior (eg "%m") or test places
where the nolibc behaviour deviates from the libc need skipping
when compiled to use the host libc.
Signed-off-by: David Laight <david.laight.linux@gmail.com>
Acked-by: Willy Tarreau <w@1wt.eu>
Link: https://patch.msgid.link/20260302101815.3043-8-david.laight.linux@gmail.com
Signed-off-by: Thomas Weißschuh <linux@weissschuh.net>
Diffstat (limited to 'tools/testing/selftests/nolibc')
| -rw-r--r-- | tools/testing/selftests/nolibc/nolibc-test.c | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/tools/testing/selftests/nolibc/nolibc-test.c b/tools/testing/selftests/nolibc/nolibc-test.c index 5dc0edfe8d9a..5e7b5c8ec13b 100644 --- a/tools/testing/selftests/nolibc/nolibc-test.c +++ b/tools/testing/selftests/nolibc/nolibc-test.c @@ -1668,8 +1668,8 @@ int run_stdlib(int min, int max) return ret; } -#define EXPECT_VFPRINTF(expected, fmt, ...) \ - ret += expect_vfprintf(llen, expected, fmt, ##__VA_ARGS__) +#define EXPECT_VFPRINTF(cond, expected, fmt, ...) \ + do { if (!(cond)) result(llen, SKIPPED); else ret += expect_vfprintf(llen, expected, fmt, ##__VA_ARGS__); } while (0) #define VFPRINTF_LEN 20 static int expect_vfprintf(int llen, const char *expected, const char *fmt, ...) @@ -1845,21 +1845,21 @@ static int run_printf(int min, int max) * test numbers. */ switch (test + __LINE__ + 1) { - CASE_TEST(empty); EXPECT_VFPRINTF("", ""); break; - CASE_TEST(simple); EXPECT_VFPRINTF("foo", "foo"); break; - CASE_TEST(string); EXPECT_VFPRINTF("foo", "%s", "foo"); break; - CASE_TEST(number); EXPECT_VFPRINTF("1234", "%d", 1234); break; - CASE_TEST(negnumber); EXPECT_VFPRINTF("-1234", "%d", -1234); break; - CASE_TEST(unsigned); EXPECT_VFPRINTF("12345", "%u", 12345); break; - CASE_TEST(char); EXPECT_VFPRINTF("c", "%c", 'c'); break; - CASE_TEST(hex); EXPECT_VFPRINTF("f", "%x", 0xf); break; - CASE_TEST(pointer); EXPECT_VFPRINTF("0x1", "%p", (void *) 0x1); break; - CASE_TEST(uintmax_t); EXPECT_VFPRINTF("18446744073709551615", "%ju", 0xffffffffffffffffULL); break; - CASE_TEST(intmax_t); EXPECT_VFPRINTF("-9223372036854775807", "%jd", 0x8000000000000001LL); break; - CASE_TEST(truncation); EXPECT_VFPRINTF("0123456789012345678901234", "%s", "0123456789012345678901234"); break; - CASE_TEST(string_width); EXPECT_VFPRINTF(" 1", "%10s", "1"); break; - CASE_TEST(number_width); EXPECT_VFPRINTF(" 1", "%10d", 1); break; - CASE_TEST(width_trunc); EXPECT_VFPRINTF(" 1", "%25d", 1); break; + CASE_TEST(empty); EXPECT_VFPRINTF(1, "", ""); break; + CASE_TEST(simple); EXPECT_VFPRINTF(1, "foo", "foo"); break; + CASE_TEST(string); EXPECT_VFPRINTF(1, "foo", "%s", "foo"); break; + CASE_TEST(number); EXPECT_VFPRINTF(1, "1234", "%d", 1234); break; + CASE_TEST(negnumber); EXPECT_VFPRINTF(1, "-1234", "%d", -1234); break; + CASE_TEST(unsigned); EXPECT_VFPRINTF(1, "12345", "%u", 12345); break; + CASE_TEST(char); EXPECT_VFPRINTF(1, "c", "%c", 'c'); break; + CASE_TEST(hex); EXPECT_VFPRINTF(1, "f", "%x", 0xf); break; + CASE_TEST(pointer); EXPECT_VFPRINTF(1, "0x1", "%p", (void *) 0x1); break; + CASE_TEST(uintmax_t); EXPECT_VFPRINTF(1, "18446744073709551615", "%ju", 0xffffffffffffffffULL); break; + CASE_TEST(intmax_t); EXPECT_VFPRINTF(1, "-9223372036854775807", "%jd", 0x8000000000000001LL); break; + CASE_TEST(truncation); EXPECT_VFPRINTF(1, "0123456789012345678901234", "%s", "0123456789012345678901234"); break; + CASE_TEST(string_width); EXPECT_VFPRINTF(1, " 1", "%10s", "1"); break; + CASE_TEST(number_width); EXPECT_VFPRINTF(1, " 1", "%10d", 1); break; + CASE_TEST(width_trunc); EXPECT_VFPRINTF(1, " 1", "%25d", 1); break; CASE_TEST(scanf); EXPECT_ZR(1, test_scanf()); break; CASE_TEST(strerror); EXPECT_ZR(1, test_strerror()); break; CASE_TEST(printf_error); EXPECT_ZR(1, test_printf_error()); break; |