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feat: use alien-signals

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littensy 2025-05-03 18:24:39 -07:00
parent d7a1f62c3c
commit 861ee5acd7
76 changed files with 3112 additions and 1862 deletions
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97
tests/charm-sync/server.spec.luau
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@ -1,97 +0,0 @@
local ReplicatedStorage = game:GetService("ReplicatedStorage")
local Charm = require(ReplicatedStorage.DevPackages.Charm)
local atom = Charm.atom
local CharmSync = require(ReplicatedStorage.DevPackages.CharmSync)
type SyncPayload = CharmSync.SyncPayload
local server = CharmSync.server
local patch = require(ReplicatedStorage.DevPackages.CharmSync.patch)
return function()
local target: Player = {} :: any
it("sends state to new players", function()
local a = atom(1)
local server = server({ atoms = { a = a }, interval = -1 })
local player: Player, payload: SyncPayload
local disconnect = server:connect(function(...)
player, payload = ...
end)
server:hydrate(target)
expect(player).to.equal(target)
expect(payload.type).to.equal("init")
expect(payload.data.a).to.equal(1)
disconnect()
end)
it("sends state patches", function()
local a = atom({ b = 1, c = 2 } :: { [string]: number? })
local server = server({ atoms = { a = a }, interval = -1 })
local player: Player, payload: SyncPayload
local disconnect = server:connect(function(...)
player, payload = ...
end)
a({ b = 1, c = 5 })
server:_sendPatch(target)
expect(player).to.equal(target)
expect(payload.type).to.equal("patch")
expect(payload.data.a.b).to.never.be.ok()
expect(payload.data.a.c).to.equal(5)
a({ b = 1, d = 1 })
server:_sendPatch(target)
expect(payload.data.a.b).to.never.be.ok()
expect(patch.isNone(payload.data.a.c)).to.equal(true)
expect(payload.data.a.d).to.equal(1)
disconnect()
end)
it("preserves history", function()
local a = atom(1)
local b = atom(1)
local payloads: { SyncPayload }
local server = server({
atoms = { a = a, b = b },
interval = -1,
preserveHistory = true,
})
local disconnect = server:connect(function(_, ...)
payloads = { ... }
end)
a(2)
b(2)
server:_sendPatch(target)
expect(#payloads).to.equal(1)
expect(payloads[1].type).to.equal("patch")
expect(payloads[1].data.a).to.equal(2)
expect(payloads[1].data.b).to.equal(2)
a(3)
a(4)
b(3)
server:_sendPatch(target)
expect(#payloads).to.equal(2)
expect(payloads[1].type).to.equal("patch")
expect(payloads[1].data.a).to.equal(3)
expect(payloads[1].data.b).to.never.be.ok()
expect(payloads[2].type).to.equal("patch")
expect(payloads[2].data.a).to.equal(4)
expect(payloads[2].data.b).to.equal(3)
disconnect()
end)
end