diff options
Diffstat (limited to 'test/unit/prof_idump.c')
| -rw-r--r-- | test/unit/prof_idump.c | 25 |
1 files changed, 20 insertions, 5 deletions
diff --git a/test/unit/prof_idump.c b/test/unit/prof_idump.c index 1cc6c98..455ac52 100644 --- a/test/unit/prof_idump.c +++ b/test/unit/prof_idump.c @@ -1,13 +1,21 @@ #include "test/jemalloc_test.h" +#include "jemalloc/internal/prof_sys.h" + +#define TEST_PREFIX "test_prefix" + static bool did_prof_dump_open; static int -prof_dump_open_intercept(bool propagate_err, const char *filename) { +prof_dump_open_file_intercept(const char *filename, int mode) { int fd; did_prof_dump_open = true; + const char filename_prefix[] = TEST_PREFIX "."; + expect_d_eq(strncmp(filename_prefix, filename, sizeof(filename_prefix) + - 1), 0, "Dump file name should start with \"" TEST_PREFIX ".\""); + fd = open("/dev/null", O_WRONLY); assert_d_ne(fd, -1, "Unexpected open() failure"); @@ -18,20 +26,27 @@ TEST_BEGIN(test_idump) { bool active; void *p; + const char *test_prefix = TEST_PREFIX; + test_skip_if(!config_prof); active = true; - assert_d_eq(mallctl("prof.active", NULL, NULL, (void *)&active, + + expect_d_eq(mallctl("prof.prefix", NULL, NULL, (void *)&test_prefix, + sizeof(test_prefix)), 0, + "Unexpected mallctl failure while overwriting dump prefix"); + + expect_d_eq(mallctl("prof.active", NULL, NULL, (void *)&active, sizeof(active)), 0, "Unexpected mallctl failure while activating profiling"); - prof_dump_open = prof_dump_open_intercept; + prof_dump_open_file = prof_dump_open_file_intercept; did_prof_dump_open = false; p = mallocx(1, 0); - assert_ptr_not_null(p, "Unexpected mallocx() failure"); + expect_ptr_not_null(p, "Unexpected mallocx() failure"); dallocx(p, 0); - assert_true(did_prof_dump_open, "Expected a profile dump"); + expect_true(did_prof_dump_open, "Expected a profile dump"); } TEST_END |