diff options
author | Martin Polden <mpolden@mpolden.no> | 2020-01-10 18:52:30 +0100 |
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committer | Martin Polden <mpolden@mpolden.no> | 2020-01-11 12:25:42 +0100 |
commit | b51756462382c5dedba8020646c39fcc7e354ef5 (patch) | |
tree | 370fe64e5251d03b41f2eff42426c8e4b5a1210c /cache/cache_test.go | |
parent | e4feabdf86b5eef7d98e9de0270d289de0cddf89 (diff) |
Hold lock during entire prefetch to preserve order
Diffstat (limited to 'cache/cache_test.go')
-rw-r--r-- | cache/cache_test.go | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/cache/cache_test.go b/cache/cache_test.go index 4f4aa90..7879d65 100644 --- a/cache/cache_test.go +++ b/cache/cache_test.go @@ -336,15 +336,15 @@ func TestCacheEvictAndUpdate(t *testing.T) { copy := msg.Copy() copy.Answer[0].(*dns.A).Hdr.Ttl = 0 exchanger.setAnswer(copy) + copy = msg.Copy() + copy.Answer[0].(*dns.A).Hdr.Ttl = 30 + exchanger.setAnswer(copy) // Advance time so that msg is now considered expired. Query to trigger prefetch c.now = func() time.Time { return now.Add(61 * time.Second) } c.Get(key) // Query again, causing another prefetch with a non-zero TTL - copy = msg.Copy() - copy.Answer[0].(*dns.A).Hdr.Ttl = 30 - exchanger.setAnswer(copy) c.Get(key) // Last query refreshes key |