test/cls_rgw: fix signed/unsigned warning

Signed-off-by: Sage Weil <sage@redhat.com>

diff --git a/src/test/cls_rgw/test_cls_rgw.cc b/src/test/cls_rgw/test_cls_rgw.cc
index 3ef6cbeefd57a0aed01d3dc9d81a0b5eef86ccab..15e531809dbd4cd3292d6e986716329c4e9864ce 100644 (file)
--- a/src/test/cls_rgw/test_cls_rgw.cc
+++ b/src/test/cls_rgw/test_cls_rgw.cc
@@ -868,7 +868,7 @@ TEST(cls_rgw, usage_basic)
   ret = cls_rgw_usage_log_read(ioctx, oid, "", bucket1, start_epoch, end_epoch,
                               max_entries, read_iter, usage2, &truncated);
   ASSERT_EQ(0, ret);
-  ASSERT_EQ(100, usage2.size());
+  ASSERT_EQ(100u, usage2.size());
 
   // delete and read to assert that bucket option is valid for usage trim
   ASSERT_EQ(0, cls_rgw_usage_log_trim(ioctx, oid, "", bucket1, start_epoch, end_epoch));
@@ -876,7 +876,7 @@ TEST(cls_rgw, usage_basic)
   ret = cls_rgw_usage_log_read(ioctx, oid, "", bucket1, start_epoch, end_epoch,
                                max_entries, read_iter, usage2, &truncated);
   ASSERT_EQ(0, ret);
-  ASSERT_EQ(0, usage2.size());
+  ASSERT_EQ(0u, usage2.size());
   ASSERT_EQ(0, cls_rgw_usage_log_trim(ioctx, oid, "", bucket2, start_epoch, end_epoch));
 }