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Kieran 2023-09-11 16:46:50 +01:00
parent e2e1bb90ca
commit 3ed62d9f9a
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5 changed files with 131 additions and 1 deletions
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1
packages/app/package.json
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@ -102,6 +102,7 @@
"prop-types": "^15.8.1",
"source-map-loader": "^4.0.1",
"terser-webpack-plugin": "^5.3.9",
"tinybench": "^2.5.0",
"ts-jest": "^29.1.0",
"ts-loader": "^9.4.4",
"typescript": "^5.2.2",

10
packages/app/public/bench.html Normal file
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@ -0,0 +1,10 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8" />
<title>Snort Benchmarks</title>
</head>
<body>
Check console
</body>
</html>

105
packages/app/src/benchmarks.ts Normal file
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@ -0,0 +1,105 @@
import { bytesToHex } from "@noble/hashes/utils";
import { DefaultQueryOptimizer, FlatReqFilter, QueryOptimizer, ReqFilter } from "@snort/system";
import { compress, expand_filter, flat_merge, get_diff, default as wasmInit } from "@snort/system-query";
import WasmPath from "@snort/system-query/pkg/system_query_bg.wasm";
import { Bench } from 'tinybench';
const WasmQueryOptimizer = {
expandFilter: (f: ReqFilter) => {
return expand_filter(f) as Array<FlatReqFilter>;
},
getDiff: (prev: Array<ReqFilter>, next: Array<ReqFilter>) => {
return get_diff(prev, next) as Array<FlatReqFilter>;
},
flatMerge: (all: Array<FlatReqFilter>) => {
return flat_merge(all) as Array<ReqFilter>;
},
compress: (all: Array<ReqFilter>) => {
return compress(all) as Array<ReqFilter>;
}
} as QueryOptimizer;
const makeOnePubkey = () => {
const rnd = globalThis.crypto.getRandomValues(new Uint8Array(32));
return bytesToHex(rnd);
}
const randomPubkeys = (() => {
const ret = [];
for(let x =0;x<50;x++) {
ret.push(makeOnePubkey());
}
return ret;
})();
const testExpand = (q: QueryOptimizer) => {
q.expandFilter({
kinds: [1, 6, 7, 6969],
authors: randomPubkeys
});
}
const testGetDiff = (q: QueryOptimizer) => {
q.getDiff([{
kinds: [1, 2, 3],
authors: randomPubkeys
}], [{
kinds: [1, 2, 3, 4, 5],
authors: randomPubkeys
}]);
}
const testFlatMerge = (q: QueryOptimizer) => {
q.flatMerge(q.expandFilter({
kinds: [1, 6, 7, 6969],
authors: randomPubkeys
}));
}
const testCompress = (q: QueryOptimizer) => {
q.compress([
{
kinds: [1, 6, 7, 6969],
authors: randomPubkeys
},
{
kinds: [1, 6, 7, 6969],
authors: randomPubkeys
},
{
kinds: [1, 6, 7, 6969],
authors: randomPubkeys
},
{
kinds: [1, 6, 7, 6969],
authors: randomPubkeys
},
{
kinds: [1, 6, 7, 6969],
authors: randomPubkeys
}
])
}
const wasmSuite = new Bench({ time: 1_000 });
const suite = new Bench({ time: 1_000 });
const addTests = (s: Bench, q: QueryOptimizer) => {
s.add("expand", () => testExpand(q));
s.add("get_diff", () => testGetDiff(q));
s.add("flat_merge", () => testFlatMerge(q));
s.add("compress", () => testCompress(q));
}
addTests(suite, DefaultQueryOptimizer);
addTests(wasmSuite, WasmQueryOptimizer);
const runAll = async() => {
await wasmInit(WasmPath);
console.log("DefaultQueryOptimizer");
await suite.run();
console.table(suite.table());
console.log("WasmQueryOptimizer");
await wasmSuite.run();
console.table(wasmSuite.table());
};
runAll().catch(console.error);

8
packages/app/webpack.config.js
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@ -19,6 +19,7 @@ const config = {
import: require.resolve("@snort/system/dist/pow-worker.js"),
filename: "pow.js",
},
bench: "./src/benchmarks.ts"
},
target: "browserslist",
mode: isProduction ? "production" : "development",
@ -47,7 +48,12 @@ const config = {
new HtmlWebpackPlugin({
template: "public/index.html",
favicon: "public/favicon.ico",
excludeChunks: ["pow"],
excludeChunks: ["pow", "bench"],
}),
new HtmlWebpackPlugin({
filename: "bench.html",
template: "public/bench.html",
chunks: ["bench"],
}),
new ESLintPlugin({
extensions: ["js", "mjs", "jsx", "ts", "tsx"],

8
yarn.lock
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@ -2757,6 +2757,7 @@ __metadata:
react-twitter-embed: ^4.0.4
source-map-loader: ^4.0.1
terser-webpack-plugin: ^5.3.9
tinybench: ^2.5.0
ts-jest: ^29.1.0
ts-loader: ^9.4.4
typescript: ^5.2.2
@ -13160,6 +13161,13 @@ __metadata:
languageName: node
linkType: hard
"tinybench@npm:^2.5.0":
version: 2.5.0
resolution: "tinybench@npm:2.5.0"
checksum: 284bb9428f197ec8b869c543181315e65e41ccfdad3c4b6c916bb1fdae1b5c6785661b0d90cf135b48d833b03cb84dc5357b2d33ec65a1f5971fae0ab2023821
languageName: node
linkType: hard
"tmp@npm:^0.0.33":
version: 0.0.33
resolution: "tmp@npm:0.0.33"