net.server_epoll: Add support for systemd socket activation
Allows creating listening sockets and accepting client connections
before Prosody starts.
This is unlike normal Prosody dynamic resource management, where ports
may added and removed at any time, and the ports defined by the config.
Weird things happen if these are closed (e.g. due to reload) so here we
prevent closing and ensure sockets are reused when opened again.
local u_table = require "util.table";
describe("util.table", function ()
describe("create()", function ()
it("works", function ()
-- Can't test the allocated sizes of the table, so what you gonna do?
assert.is.table(u_table.create(1,1));
end);
end);
describe("pack()", function ()
it("works", function ()
assert.same({ "lorem", "ipsum", "dolor", "sit", "amet", n = 5 }, u_table.pack("lorem", "ipsum", "dolor", "sit", "amet"));
end);
end);
describe("move()", function ()
it("works", function ()
local t1 = { "apple", "banana", "carrot" };
local t2 = { "cat", "donkey", "elephant" };
local t3 = {};
u_table.move(t1, 1, 3, 1, t3);
u_table.move(t2, 1, 3, 3, t3);
assert.same({ "apple", "banana", "cat", "donkey", "elephant" }, t3);
end);
it("supports overlapping regions", function ()
do
local t1 = { "apple", "banana", "carrot", "date", "endive", "fig", "grapefruit" };
u_table.move(t1, 1, 3, 3);
assert.same({ "apple", "banana", "apple", "banana", "carrot", "fig", "grapefruit" }, t1);
end
do
local t1 = { "apple", "banana", "carrot", "date", "endive", "fig", "grapefruit" };
u_table.move(t1, 1, 3, 2);
assert.same({ "apple", "apple", "banana", "carrot", "endive", "fig", "grapefruit" }, t1);
end
do
local t1 = { "apple", "banana", "carrot", "date", "endive", "fig", "grapefruit" };
u_table.move(t1, 3, 5, 2);
assert.same({ "apple", "carrot", "date", "endive", "endive", "fig", "grapefruit" }, t1);
end
do
local t1 = { "apple", "banana", "carrot", "date", "endive", "fig", "grapefruit" };
u_table.move(t1, 3, 5, 6);
assert.same({ "apple", "banana", "carrot", "date", "endive", "carrot", "date", "endive" }, t1);
end
do
local t1 = { "apple", "banana", "carrot", "date", "endive", "fig", "grapefruit" };
u_table.move(t1, 3, 1, 3);
assert.same({ "apple", "banana", "carrot", "date", "endive", "fig", "grapefruit" }, t1);
end
end);
end);
end);