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Generalize prof_cnt_all() for testing

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This commit is contained in:
Yinan Zhang
2020-06-26 14:56:17 -07:00
parent 80d18c18c9
commit f58ebdff7a
3 changed files with 18 additions and 49 deletions
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16
test/unit/prof_tctx.c
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@@ -7,21 +7,21 @@ TEST_BEGIN(test_prof_realloc) {
int flags;
void *p, *q;
prof_info_t prof_info_p, prof_info_q;
uint64_t curobjs_0, curobjs_1, curobjs_2, curobjs_3;
prof_cnt_t cnt_0, cnt_1, cnt_2, cnt_3;
test_skip_if(!config_prof);
tsd = tsd_fetch();
flags = MALLOCX_TCACHE_NONE;
prof_cnt_all(&curobjs_0, NULL, NULL, NULL);
prof_cnt_all(&cnt_0);
p = mallocx(1024, flags);
expect_ptr_not_null(p, "Unexpected mallocx() failure");
prof_info_get(tsd, p, NULL, &prof_info_p);
expect_ptr_ne(prof_info_p.alloc_tctx, (prof_tctx_t *)(uintptr_t)1U,
"Expected valid tctx");
prof_cnt_all(&curobjs_1, NULL, NULL, NULL);
expect_u64_eq(curobjs_0 + 1, curobjs_1,
prof_cnt_all(&cnt_1);
expect_u64_eq(cnt_0.curobjs + 1, cnt_1.curobjs,
"Allocation should have increased sample size");
q = rallocx(p, 2048, flags);
@@ -30,13 +30,13 @@ TEST_BEGIN(test_prof_realloc) {
prof_info_get(tsd, q, NULL, &prof_info_q);
expect_ptr_ne(prof_info_q.alloc_tctx, (prof_tctx_t *)(uintptr_t)1U,
"Expected valid tctx");
prof_cnt_all(&curobjs_2, NULL, NULL, NULL);
expect_u64_eq(curobjs_1, curobjs_2,
prof_cnt_all(&cnt_2);
expect_u64_eq(cnt_1.curobjs, cnt_2.curobjs,
"Reallocation should not have changed sample size");
dallocx(q, flags);
prof_cnt_all(&curobjs_3, NULL, NULL, NULL);
expect_u64_eq(curobjs_0, curobjs_3,
prof_cnt_all(&cnt_3);
expect_u64_eq(cnt_0.curobjs, cnt_3.curobjs,
"Sample size should have returned to base level");
}
TEST_END