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-rw-r--r--src/test/test_util.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/test/test_util.c b/src/test/test_util.c
index 350273bf4c..9c028fd47d 100644
--- a/src/test/test_util.c
+++ b/src/test/test_util.c
@@ -6035,6 +6035,9 @@ test_util_monotonic_time_add_msec(void *arg)
monotime_coarse_add_msec(&ct2, &ct1, 1337);
tt_i64_op(monotime_diff_msec(&t1, &t2), OP_EQ, 1337);
tt_i64_op(monotime_coarse_diff_msec(&ct1, &ct2), OP_EQ, 1337);
+ // The 32-bit variant must be within 1% of the regular one.
+ tt_int_op(monotime_coarse_diff_msec32_(&ct1, &ct2), OP_GT, 1323);
+ tt_int_op(monotime_coarse_diff_msec32_(&ct1, &ct2), OP_LT, 1350);
/* Add 1337 msec twice more; make sure that any second rollover issues
* worked. */
@@ -6044,6 +6047,8 @@ test_util_monotonic_time_add_msec(void *arg)
monotime_coarse_add_msec(&ct2, &ct2, 1337);
tt_i64_op(monotime_diff_msec(&t1, &t2), OP_EQ, 1337*3);
tt_i64_op(monotime_coarse_diff_msec(&ct1, &ct2), OP_EQ, 1337*3);
+ tt_int_op(monotime_coarse_diff_msec32_(&ct1, &ct2), OP_GT, 3970);
+ tt_int_op(monotime_coarse_diff_msec32_(&ct1, &ct2), OP_LT, 4051);
done:
;