diff options
Diffstat (limited to 'tools/testing/memblock/tests/common.c')
| -rw-r--r-- | tools/testing/memblock/tests/common.c | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/tools/testing/memblock/tests/common.c b/tools/testing/memblock/tests/common.c index 62d3191f7c9a..ebc06b4c3255 100644 --- a/tools/testing/memblock/tests/common.c +++ b/tools/testing/memblock/tests/common.c @@ -4,8 +4,12 @@ #define INIT_MEMBLOCK_REGIONS 128 #define INIT_MEMBLOCK_RESERVED_REGIONS INIT_MEMBLOCK_REGIONS +#define PREFIXES_MAX 15 +#define DELIM ": " static struct test_memory memory_block; +static const char __maybe_unused *prefixes[PREFIXES_MAX]; +static int __maybe_unused nr_prefixes; void reset_memblock_regions(void) { @@ -46,3 +50,56 @@ void dummy_physical_memory_cleanup(void) { free(memory_block.base); } + +#ifdef VERBOSE +void print_prefixes(const char *postfix) +{ + for (int i = 0; i < nr_prefixes; i++) + test_print("%s%s", prefixes[i], DELIM); + test_print(postfix); +} + +void test_fail(void) +{ + ksft_test_result_fail(": "); + print_prefixes("failed\n"); +} + +void test_pass(void) +{ + ksft_test_result_pass(": "); + print_prefixes("passed\n"); +} + +void test_print(const char *fmt, ...) +{ + int saved_errno = errno; + va_list args; + + va_start(args, fmt); + errno = saved_errno; + vprintf(fmt, args); + va_end(args); +} + +void prefix_reset(void) +{ + memset(prefixes, 0, PREFIXES_MAX * sizeof(char *)); + nr_prefixes = 0; +} + +void prefix_push(const char *prefix) +{ + assert(nr_prefixes < PREFIXES_MAX); + prefixes[nr_prefixes] = prefix; + nr_prefixes++; +} + +void prefix_pop(void) +{ + if (nr_prefixes > 0) { + prefixes[nr_prefixes - 1] = 0; + nr_prefixes--; + } +} +#endif /* VERBOSE */ |