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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-18 17:35:05 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-18 17:39:31 +0000
commit85c675d0d09a45a135bddd15d7b385f8758c32fb (patch)
tree76267dbc9b9a130337be3640948fe397b04ac629 /tools/testing/selftests/kselftest.h
parentAdding upstream version 6.6.15. (diff)
downloadlinux-85c675d0d09a45a135bddd15d7b385f8758c32fb.tar.xz
linux-85c675d0d09a45a135bddd15d7b385f8758c32fb.zip
Adding upstream version 6.7.7.upstream/6.7.7
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tools/testing/selftests/kselftest.h')
-rw-r--r--tools/testing/selftests/kselftest.h46
1 files changed, 31 insertions, 15 deletions
diff --git a/tools/testing/selftests/kselftest.h b/tools/testing/selftests/kselftest.h
index 529d29a359..a781e63118 100644
--- a/tools/testing/selftests/kselftest.h
+++ b/tools/testing/selftests/kselftest.h
@@ -48,6 +48,7 @@
#include <stdlib.h>
#include <unistd.h>
#include <stdarg.h>
+#include <string.h>
#include <stdio.h>
#endif
@@ -77,6 +78,8 @@
#define KSFT_XPASS 3
#define KSFT_SKIP 4
+#define __printf(a, b) __attribute__((format(printf, a, b)))
+
/* counters */
struct ksft_count {
unsigned int ksft_pass;
@@ -129,7 +132,7 @@ static inline void ksft_print_header(void)
static inline void ksft_set_plan(unsigned int plan)
{
ksft_plan = plan;
- printf("1..%d\n", ksft_plan);
+ printf("1..%u\n", ksft_plan);
}
static inline void ksft_print_cnts(void)
@@ -137,13 +140,13 @@ static inline void ksft_print_cnts(void)
if (ksft_plan != ksft_test_num())
printf("# Planned tests != run tests (%u != %u)\n",
ksft_plan, ksft_test_num());
- printf("# Totals: pass:%d fail:%d xfail:%d xpass:%d skip:%d error:%d\n",
+ printf("# Totals: pass:%u fail:%u xfail:%u xpass:%u skip:%u error:%u\n",
ksft_cnt.ksft_pass, ksft_cnt.ksft_fail,
ksft_cnt.ksft_xfail, ksft_cnt.ksft_xpass,
ksft_cnt.ksft_xskip, ksft_cnt.ksft_error);
}
-static inline void ksft_print_msg(const char *msg, ...)
+static inline __printf(1, 2) void ksft_print_msg(const char *msg, ...)
{
int saved_errno = errno;
va_list args;
@@ -155,7 +158,20 @@ static inline void ksft_print_msg(const char *msg, ...)
va_end(args);
}
-static inline void ksft_test_result_pass(const char *msg, ...)
+static inline void ksft_perror(const char *msg)
+{
+#ifndef NOLIBC
+ ksft_print_msg("%s: %s (%d)\n", msg, strerror(errno), errno);
+#else
+ /*
+ * nolibc doesn't provide strerror() and it seems
+ * inappropriate to add one, just print the errno.
+ */
+ ksft_print_msg("%s: %d)\n", msg, errno);
+#endif
+}
+
+static inline __printf(1, 2) void ksft_test_result_pass(const char *msg, ...)
{
int saved_errno = errno;
va_list args;
@@ -163,13 +179,13 @@ static inline void ksft_test_result_pass(const char *msg, ...)
ksft_cnt.ksft_pass++;
va_start(args, msg);
- printf("ok %d ", ksft_test_num());
+ printf("ok %u ", ksft_test_num());
errno = saved_errno;
vprintf(msg, args);
va_end(args);
}
-static inline void ksft_test_result_fail(const char *msg, ...)
+static inline __printf(1, 2) void ksft_test_result_fail(const char *msg, ...)
{
int saved_errno = errno;
va_list args;
@@ -177,7 +193,7 @@ static inline void ksft_test_result_fail(const char *msg, ...)
ksft_cnt.ksft_fail++;
va_start(args, msg);
- printf("not ok %d ", ksft_test_num());
+ printf("not ok %u ", ksft_test_num());
errno = saved_errno;
vprintf(msg, args);
va_end(args);
@@ -195,7 +211,7 @@ static inline void ksft_test_result_fail(const char *msg, ...)
ksft_test_result_fail(fmt, ##__VA_ARGS__);\
} while (0)
-static inline void ksft_test_result_xfail(const char *msg, ...)
+static inline __printf(1, 2) void ksft_test_result_xfail(const char *msg, ...)
{
int saved_errno = errno;
va_list args;
@@ -203,13 +219,13 @@ static inline void ksft_test_result_xfail(const char *msg, ...)
ksft_cnt.ksft_xfail++;
va_start(args, msg);
- printf("ok %d # XFAIL ", ksft_test_num());
+ printf("ok %u # XFAIL ", ksft_test_num());
errno = saved_errno;
vprintf(msg, args);
va_end(args);
}
-static inline void ksft_test_result_skip(const char *msg, ...)
+static inline __printf(1, 2) void ksft_test_result_skip(const char *msg, ...)
{
int saved_errno = errno;
va_list args;
@@ -217,14 +233,14 @@ static inline void ksft_test_result_skip(const char *msg, ...)
ksft_cnt.ksft_xskip++;
va_start(args, msg);
- printf("ok %d # SKIP ", ksft_test_num());
+ printf("ok %u # SKIP ", ksft_test_num());
errno = saved_errno;
vprintf(msg, args);
va_end(args);
}
/* TODO: how does "error" differ from "fail" or "skip"? */
-static inline void ksft_test_result_error(const char *msg, ...)
+static inline __printf(1, 2) void ksft_test_result_error(const char *msg, ...)
{
int saved_errno = errno;
va_list args;
@@ -232,7 +248,7 @@ static inline void ksft_test_result_error(const char *msg, ...)
ksft_cnt.ksft_error++;
va_start(args, msg);
- printf("not ok %d # error ", ksft_test_num());
+ printf("not ok %u # error ", ksft_test_num());
errno = saved_errno;
vprintf(msg, args);
va_end(args);
@@ -271,7 +287,7 @@ static inline int ksft_exit_fail(void)
ksft_cnt.ksft_xfail + \
ksft_cnt.ksft_xskip)
-static inline int ksft_exit_fail_msg(const char *msg, ...)
+static inline __printf(1, 2) int ksft_exit_fail_msg(const char *msg, ...)
{
int saved_errno = errno;
va_list args;
@@ -298,7 +314,7 @@ static inline int ksft_exit_xpass(void)
exit(KSFT_XPASS);
}
-static inline int ksft_exit_skip(const char *msg, ...)
+static inline __printf(1, 2) int ksft_exit_skip(const char *msg, ...)
{
int saved_errno = errno;
va_list args;