diff options
Diffstat (limited to 'tools/testing/selftests/kvm/include/test_util.h')
| -rw-r--r-- | tools/testing/selftests/kvm/include/test_util.h | 28 |
1 files changed, 27 insertions, 1 deletions
diff --git a/tools/testing/selftests/kvm/include/test_util.h b/tools/testing/selftests/kvm/include/test_util.h index a41db6fb7e24..5eb01bf51b86 100644 --- a/tools/testing/selftests/kvm/include/test_util.h +++ b/tools/testing/selftests/kvm/include/test_util.h @@ -19,12 +19,28 @@ #include <fcntl.h> #include "kselftest.h" +static inline int _no_printf(const char *format, ...) { return 0; } + +#ifdef DEBUG +#define pr_debug(...) printf(__VA_ARGS__) +#else +#define pr_debug(...) _no_printf(__VA_ARGS__) +#endif +#ifndef QUIET +#define pr_info(...) printf(__VA_ARGS__) +#else +#define pr_info(...) _no_printf(__VA_ARGS__) +#endif + +void print_skip(const char *fmt, ...) __attribute__((format(printf, 1, 2))); + ssize_t test_write(int fd, const void *buf, size_t count); ssize_t test_read(int fd, void *buf, size_t count); int test_seq_read(const char *path, char **bufp, size_t *sizep); void test_assert(bool exp, const char *exp_str, - const char *file, unsigned int line, const char *fmt, ...); + const char *file, unsigned int line, const char *fmt, ...) + __attribute__((format(printf, 5, 6))); #define TEST_ASSERT(e, fmt, ...) \ test_assert((e), #e, __FILE__, __LINE__, fmt, ##__VA_ARGS__) @@ -39,4 +55,14 @@ void test_assert(bool exp, const char *exp_str, #a, #b, #a, (unsigned long) __a, #b, (unsigned long) __b); \ } while (0) +#define TEST_FAIL(fmt, ...) \ + TEST_ASSERT(false, fmt, ##__VA_ARGS__) + +size_t parse_size(const char *size); + +int64_t timespec_to_ns(struct timespec ts); +struct timespec timespec_add_ns(struct timespec ts, int64_t ns); +struct timespec timespec_add(struct timespec ts1, struct timespec ts2); +struct timespec timespec_sub(struct timespec ts1, struct timespec ts2); + #endif /* SELFTEST_KVM_TEST_UTIL_H */ |