cache tests: don't fail with KEYFILE_DEFAULT

diff --git a/daemon/cache.test/clear.test.lua b/daemon/cache.test/clear.test.lua
index cec5e80c2ef79d9daa0d8128927ff713e5ae1c71..31a028a6d85b877e80722e2ef037f80b1da140c1 100644 (file)
--- a/daemon/cache.test/clear.test.lua
+++ b/daemon/cache.test/clear.test.lua
@@ -31,7 +31,8 @@ event.cancel(ev)
 ev = event.after(0, function () return 1 end)
 
 
--- import fake root zone
+-- Import fake root zone; avoid interference with configured KEYFILE_DEFAULT.
+trust_anchors.keyfile_default = nil
 trust_anchors.add('. IN DS 48409 8 2 3D63A0C25BCE86621DE63636F11B35B908EFE8E9381E0E3E9DEFD89EA952C27D')
 
 local function check_answer(desc, qname, qtype, expected_rcode)