c.Check(counters["arvados_keepweb_collectioncache_hits//"].Value, check.Equals, int64(1))
c.Check(counters["arvados_keepweb_collectioncache_pdh_hits//"].Value, check.Equals, int64(1))
c.Check(counters["arvados_keepweb_collectioncache_permission_hits//"].Value, check.Equals, int64(1))
c.Check(gauges["arvados_keepweb_collectioncache_cached_manifests//"].Value, check.Equals, float64(1))
// FooCollection's cached manifest size is 45 ("1f4b0....+45") plus one 51-byte blob signature
c.Check(counters["arvados_keepweb_collectioncache_hits//"].Value, check.Equals, int64(1))
c.Check(counters["arvados_keepweb_collectioncache_pdh_hits//"].Value, check.Equals, int64(1))
c.Check(counters["arvados_keepweb_collectioncache_permission_hits//"].Value, check.Equals, int64(1))
c.Check(gauges["arvados_keepweb_collectioncache_cached_manifests//"].Value, check.Equals, float64(1))
// FooCollection's cached manifest size is 45 ("1f4b0....+45") plus one 51-byte blob signature