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This commit is contained in:
Aaron Smith 2023-09-13 18:23:46 +01:00
parent 0d542c66a6
commit 7dead44ac5
9 changed files with 207 additions and 173 deletions
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147
test/benchmark.luau
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@ -4,7 +4,9 @@ local vide = require "src/init"
local N = 2^18 -- 262144
BENCH("create state", function()
-- todo: wide and deep graph benchmarks
BENCH("create source", function()
local source = vide.source
local cache = table.create(N)
@ -15,50 +17,50 @@ BENCH("create state", function()
end)
BENCH("get value", function()
local state = vide.source(1)
local src = vide.source(1)
for i = 1, START(N) do
state()
src()
end
end)
BENCH("set value", function()
local state = vide.source(1)
local src = vide.source(1)
for i = 1, START(N) do
state(i)
src(i)
end
end)
BENCH("derive 1 state", function()
BENCH("derive 1 source", function()
local derive = vide.derive
local cache = table.create(N)
local state = vide.source(1)
local src = vide.source(1)
vide.root(function()
for i = 1, START(N) do
cache[i] = derive(function()
return state()
return src()
end)
end
return nil
end)
end)
BENCH("derive 4 states", function()
BENCH("derive 4 sources", function()
local derive = vide.derive
local cache = table.create(N)
local state = vide.source(1)
local state2 = vide.source(2)
local state3 = vide.source(3)
local state4 = vide.source(4)
local src = vide.source(1)
local src2 = vide.source(2)
local src3 = vide.source(3)
local src4 = vide.source(4)
vide.root(function()
for i = 1, START(N) do
cache[i] = derive(function()
return state() + state2() + state3() + state4()
return src() + src2() + src3() + src4()
end)
end
@ -66,14 +68,15 @@ BENCH("derive 4 states", function()
end)
end)
-- todo: why is this so fast?
BENCH("set derived value", function()
local state = vide.source(1)
local src = vide.source(1)
vide.root(function()
local _derived = vide.derive(state)
local _derived = vide.derive(src)
for i = 1, START(N) do
state(i)
src(i)
end
return nil
@ -95,14 +98,14 @@ BENCH("apply 8 properties", function()
for i = 1, START(N) do
apply(instance, {
Name = i,
Name2 = i,
Name3 = i,
Name4 = i,
Name5 = i,
Name6 = i,
Name7 = i,
Name8 = i,
Text = i,
Text2 = i,
Text3 = i,
Text4 = i,
Text5 = i,
Text6 = i,
Text7 = i,
Text8 = i,
})
end
end)
@ -111,12 +114,12 @@ BENCH("bind source", function()
local apply = require "src/apply"
local instance = vide.create("Frame") {}
local state = vide.source(1)
local src = vide.source(1)
vide.root(function()
for i = 1, START(N) do
apply(instance, {
Name = state
Text = src
})
end
@ -128,15 +131,15 @@ BENCH("update binding", function()
local apply = require "src/apply"
local instance = vide.create("Frame") {}
local state = vide.source(1)
local src = vide.source(1)
vide.root(function()
apply(instance, {
Name = state
Text = src
})
for i = 1, START(N) do
state(i)
src(i)
end
return nil
@ -145,6 +148,26 @@ end)
N /= 1024
BENCH("indexes() all new", function()
local data = {}
for i = 1, N do
data[i] = i
end
local src = vide.source(data)
vide.root(function()
START(N)
local _list = vide.indexes(src, function(v, i)
return {}
end)
return nil
end)
end)
BENCH("indexes() no change", function()
local data = {}
@ -152,18 +175,16 @@ BENCH("indexes() no change", function()
data[i] = i
end
local state = vide.source(data)
local src = vide.source(data)
vide.root(function()
local _list = vide.indexes(state, function(v, i)
local _list = vide.indexes(src, function(v, i)
return {}
end)
--state(state()) -- fill double buffer
START(N)
state(data)
src(data)
return nil
end)
@ -176,15 +197,15 @@ BENCH("indexes() all change", function()
data[i] = i
end
local state = vide.source(data)
local src = vide.source(data)
vide.root(function()
local _list = vide.indexes(state, function(v, i)
local _list = vide.indexes(src, function(v, i)
return {}
end)
--state(state()) -- fill double buffer
--src(src()) -- fill double buffer
for i, v in data do
data[i] = v + 1
@ -192,7 +213,7 @@ BENCH("indexes() all change", function()
START(N)
state(data)
src(data)
return nil
end)
@ -205,10 +226,10 @@ BENCH("indexes() all remove", function()
data[i] = i
end
local state = vide.source(data)
local src = vide.source(data)
vide.root(function()
local _list = vide.indexes(state, function(v, i)
local _list = vide.indexes(src, function(v, i)
return {}
end)
@ -216,7 +237,27 @@ BENCH("indexes() all remove", function()
START(N)
state(data)
src(data)
return nil
end)
end)
BENCH("values() all new", function()
local data = {}
for i = 1, N do
data[i] = {}
end
local src = vide.source(data)
vide.root(function()
START(N)
local _list = vide.values(src, function(v, i)
return {}
end)
return nil
end)
@ -229,18 +270,18 @@ BENCH("values() no change", function()
data[i] = {}
end
local state = vide.source(data)
local src = vide.source(data)
vide.root(function()
local _list = vide.values(state, function(v, i)
local _list = vide.values(src, function(v, i)
return {}
end)
state(state()) -- fill double buffer
src(src()) -- fill double buffer
START(N)
state(data)
src(data)
return nil
end)
@ -253,14 +294,14 @@ BENCH("values() all change", function()
data[i] = {}
end
local state = vide.source(data)
local src = vide.source(data)
vide.root(function()
local _list = vide.values(state, function(v, i)
local _list = vide.values(src, function(v, i)
return {}
end)
state(state()) -- fill double buffer
src(src()) -- fill double buffer
for i = 1, N do
local r = math.random(1, #data)
@ -269,7 +310,7 @@ BENCH("values() all change", function()
START(N)
state(data)
src(data)
return nil
end)
@ -282,10 +323,10 @@ BENCH("values() all remove", function()
data[i] = {}
end
local state = vide.source(data)
local src = vide.source(data)
vide.root(function()
local _list = vide.values(state, function(v, i)
local _list = vide.values(src, function(v, i)
return {}
end)
@ -293,7 +334,7 @@ BENCH("values() all remove", function()
START(N)
state(data)
src(data)
return nil
end)