integration tests: Preserve unmocked time.monotonic()

With monotonic() frozen, timers may fail to trigger. This caused problems
after the new util.startup changes that moved the server-started event to a
timer. The timer wouldn't trigger, the event didn't fire, and prosody would
fail to daemonize.

All the tests that depend on specific time behaviour are depending on wall
clock time, so only mocking util.time.now() and os.time() fixes those.

1 files changed, 5 insertions, 6 deletions

diff --git a/spec/scansion/prosody.cfg.lua b/spec/scansion/prosody.cfg.lua
index 8d0d76e1..0061635d 100644
--- a/spec/scansion/prosody.cfg.lua
+++ b/spec/scansion/prosody.cfg.lua
@@ -1,15 +1,14 @@
 --luacheck: ignore
 
--- Mock time functions to simplify tests
+-- Mock time functions to simplify tests --
+local time = require "util.time";
 function _G.os.time()
 	return 1219439344;
 end
-package.preload["util.time"] = function ()
-	return {
-		now = function () return 1219439344.5; end;
-		monotonic = function () return 0.5; end;
-	}
+function time.now()
+	return 1219439344.5;
 end
+-------------------------------------------
 
 admins = { "admin@localhost" }