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local lanes = require "lanes".configure{with_timers=false}
local linda = lanes.linda()
-- we are not allowed to send coroutines through a lane
-- however, this should raise an error, not hang the program...
if true then
print "#### coro set"
local coro = coroutine.create(function() end)
print(pcall(linda.set, linda, 'test', coro))
assert(linda:get("test") == nil)
print "OK"
end
if true then
print "\n#### reserved sentinels"
print(pcall(linda.set, linda, lanes.cancel_error))
print(pcall(linda.set, linda, linda.batched))
assert(linda:get("test") == nil)
print "OK"
end
-- get/set a few values
if true then
print "\n#### set 3 -> receive batched"
local fun = function() print "function test ok" end
print(pcall(linda.set, linda, 'test', true, nil, fun))
local k,b,n,f = linda:receive(linda.batched, 'test', 3) -- read back the contents
assert(linda:get("test") == nil)
print(k, b, n)
f()
print "OK"
end
-- send a table that contains a function
if true then
print "\n#### send table with a function"
local fun = function() print "function test ok" end
local t_in = { [fun] = fun, fun = fun }
print(pcall(linda.send, linda, 'test', t_in))
local k,t_out = linda:receive('test') -- read the contents successfully sent
t_out.fun()
-- TODO: t_out should contain a single entry, as [fun] = fun should have been discarded because functions are not acceptable keys
print "OK"
end
-- send a string
if true then
print "\n#### send string"
print(pcall(linda.send, linda, 'test', "string test ok"))
local k,str = linda:receive('test') -- read the contents successfully sent
print(str)
print "OK"
end
-- we are not allowed to send coroutines through a lane
-- however, this should raise an error, not hang the program...
if true then
print "\n#### coro send"
local coro = coroutine.create(function() end)
print(pcall(linda.send, linda, 'test', coro))
assert(linda:get("test") == nil)
print "OK"
end
-- done
print "\nSUCCESS"
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