diff options
Diffstat (limited to 'lib/libc/tests')
| -rw-r--r-- | lib/libc/tests/stdio/printbasic_test.c | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/lib/libc/tests/stdio/printbasic_test.c b/lib/libc/tests/stdio/printbasic_test.c index 7f7c6cb..322e747 100644 --- a/lib/libc/tests/stdio/printbasic_test.c +++ b/lib/libc/tests/stdio/printbasic_test.c @@ -78,22 +78,19 @@ _testfmt(const char *result, const char *argstr, const char *fmt,...) va_copy(ap2, ap); smash_stack(); vsnprintf(s, sizeof(s), fmt, ap); - if (strcmp(result, s) != 0) { - atf_tc_fail( - "printf(\"%s\", %s) ==> [%s], expected [%s]", - fmt, argstr, s, result); - } + ATF_CHECK_MSG(strcmp(result, s) == 0, + "printf(\"%s\", %s) ==> [%s], expected [%s]", + fmt, argstr, s, result); smash_stack(); mbstowcs(ws, s, BUF - 1); mbstowcs(wfmt, fmt, BUF - 1); mbstowcs(wresult, result, BUF - 1); vswprintf(ws, sizeof(ws) / sizeof(ws[0]), wfmt, ap2); - if (wcscmp(wresult, ws) != 0) { - atf_tc_fail( - "wprintf(\"%ls\", %s) ==> [%ls], expected [%ls]", - wfmt, argstr, ws, wresult); - } + ATF_CHECK_MSG(wcscmp(wresult, ws) == 0, + "wprintf(\"%ls\", %s) ==> [%ls], expected [%ls]", + wfmt, argstr, ws, wresult); + va_end(ap); va_end(ap2); } @@ -114,6 +111,11 @@ ATF_TC_BODY(int_within_limits, tc) testfmt("-1", "%jd", (intmax_t)-1); testfmt(S_UINT64MAX, "%ju", UINT64_MAX); + if (sizeof(ptrdiff_t) != sizeof(uintmax_t)) + atf_tc_expect_fail("the %%t qualifier is broken on 32-bit " + "platforms where there's a mismatch between ptrdiff_t and " + "uintmax_t's type width; bug # 191674"); + testfmt("-1", "%td", (ptrdiff_t)-1); testfmt(S_SIZEMAX, "%tu", (size_t)-1); |
