[DRAFT] - [perf] - wasm optimisations

.gitignore

@@ -1,3 +1,4 @@
+.DS_Store
 node_modules
 vendor
 .idea

benchmark/.gitignore

@@ -1 +1,2 @@
-build
+build
+file-sizes.json

benchmark/__tests__/results-store.js

@@ -0,0 +1,60 @@
+import fs from "fs";
+import path from "path";
+
+const resultsFilePath = path.resolve("temp-all-test-results.json");
+
+/**
+ * Reads existing test results from a JSON file if it exists.
+ *
+ * This function checks if the file specified by `resultsFilePath` exists.
+ * If the file is found, it reads the file's content and parses it as JSON.
+ * If the file does not exist, it returns an empty object.
+ *
+ * @returns {Object} The parsed JSON object from the file, or an empty object if the file does not exist.
+ */
+function readExistingResults() {
+  if (fs.existsSync(resultsFilePath)) {
+    try {
+      const fileContent = fs.readFileSync(resultsFilePath, "utf-8");
+      return JSON.parse(fileContent);
+    } catch (error) {
+      console.error("Failed to read or parse results file:", error);
+      return {};
+    }
+  }
+  return {};
+}
+
+/**
+ * Function to add test results to the report if the GENERATE_REPORT environment variable is set to "true"
+ * @param {string} testName - The name of the test.
+ * @param {Object} result - The test result object.
+ */
+export function addTestResults(testName, result) {
+  // Check if we need to generate a report
+  if (process.env.GENERATE_REPORT === "true") {
+    // Create a temporary object for the new test results
+    const tempResults = {
+      [testName]: result,
+    };
+
+    // Read existing results from the file
+    const existingResults = readExistingResults();
+
+    // Combine existing results with new test results
+    const combinedResults = {
+      ...existingResults,
+      ...tempResults,
+    };
+
+    try {
+      // Write the combined results to the file
+      fs.writeFileSync(
+        resultsFilePath,
+        JSON.stringify(combinedResults, null, 2)
+      );
+    } catch (error) {
+      console.error("Failed to write results to file:", error);
+    }
+  }
+}

benchmark/__tests__/test-deploy-contract.ava.js

@@ -1,11 +1,7 @@
 import { Worker } from "near-workspaces";
 import test from "ava";
-import {
-  formatGas,
-  gasBreakdown,
-  logGasBreakdown,
-  logGasDetail,
-} from "./util.js";
+import { generateGasObject, logTestResults } from "./util.js";
+import { addTestResults } from "./results-store.js";
 
 test.before(async (t) => {
   // Init the worker and start a Sandbox server
@@ -47,49 +43,21 @@ test("JS promise batch deploy contract and call", async (t) => {
   let r = await bob.callRaw(callerContract, "deploy_contract", "", {
     gas: "300 Tgas",
   });
-  // console.log(JSON.stringify(r, null, 2));
+
   let deployed = callerContract.getSubAccount("a");
+
   t.deepEqual(JSON.parse(Buffer.from(r.result.status.SuccessValue, "base64")), {
     currentAccountId: deployed.accountId,
     signerAccountId: bob.accountId,
     predecessorAccountId: callerContract.accountId,
     input: "abc",
   });
 
-  t.log(
-    "Gas used to convert transaction to receipt: ",
-    formatGas(r.result.transaction_outcome.outcome.gas_burnt)
-  );
-  t.log(
-    "Gas used to execute the receipt (actual contract call): ",
-    formatGas(r.result.receipts_outcome[0].outcome.gas_burnt)
-  );
-  let map = gasBreakdown(r.result.receipts_outcome[0].outcome);
-  logGasBreakdown(map, t);
-  t.log(
-    "Gas used to execute the cross contract call: ",
-    formatGas(r.result.receipts_outcome[1].outcome.gas_burnt)
-  );
-  map = gasBreakdown(r.result.receipts_outcome[1].outcome);
-  logGasBreakdown(map, t);
-  t.log(
-    "Gas used to refund unused gas for cross contract call: ",
-    formatGas(r.result.receipts_outcome[2].outcome.gas_burnt)
-  );
-  t.log(
-    "Gas used to refund unused gas: ",
-    formatGas(r.result.receipts_outcome[3].outcome.gas_burnt)
-  );
-  t.log(
-    "Total gas used: ",
-    formatGas(
-      r.result.transaction_outcome.outcome.gas_burnt +
-        r.result.receipts_outcome[0].outcome.gas_burnt +
-        r.result.receipts_outcome[1].outcome.gas_burnt +
-        r.result.receipts_outcome[2].outcome.gas_burnt +
-        r.result.receipts_outcome[3].outcome.gas_burnt
-    )
-  );
+  logTestResults(r);
+
+  const gasObject = generateGasObject(r);
+
+  addTestResults("JS_promise_batch_deploy_contract_and_call", gasObject);
 });
 
 test("RS promise batch deploy contract and call", async (t) => {
@@ -98,47 +66,19 @@ test("RS promise batch deploy contract and call", async (t) => {
   let r = await bob.callRaw(callerContractRs, "deploy_contract", "", {
     gas: "300 Tgas",
   });
-  // console.log(JSON.stringify(r, null, 2));
+
   let deployed = callerContractRs.getSubAccount("a");
+
   t.deepEqual(JSON.parse(Buffer.from(r.result.status.SuccessValue, "base64")), {
     currentAccountId: deployed.accountId,
     signerAccountId: bob.accountId,
     predecessorAccountId: callerContractRs.accountId,
     input: "abc",
   });
 
-  t.log(
-    "Gas used to convert transaction to receipt: ",
-    formatGas(r.result.transaction_outcome.outcome.gas_burnt)
-  );
-  t.log(
-    "Gas used to execute the receipt (actual contract call): ",
-    formatGas(r.result.receipts_outcome[0].outcome.gas_burnt)
-  );
-  let map = gasBreakdown(r.result.receipts_outcome[0].outcome);
-  logGasBreakdown(map, t);
-  t.log(
-    "Gas used to execute the cross contract call: ",
-    formatGas(r.result.receipts_outcome[1].outcome.gas_burnt)
-  );
-  map = gasBreakdown(r.result.receipts_outcome[1].outcome);
-  logGasBreakdown(map, t);
-  t.log(
-    "Gas used to refund unused gas for cross contract call: ",
-    formatGas(r.result.receipts_outcome[2].outcome.gas_burnt)
-  );
-  t.log(
-    "Gas used to refund unused gas: ",
-    formatGas(r.result.receipts_outcome[3].outcome.gas_burnt)
-  );
-  t.log(
-    "Total gas used: ",
-    formatGas(
-      r.result.transaction_outcome.outcome.gas_burnt +
-        r.result.receipts_outcome[0].outcome.gas_burnt +
-        r.result.receipts_outcome[1].outcome.gas_burnt +
-        r.result.receipts_outcome[2].outcome.gas_burnt +
-        r.result.receipts_outcome[3].outcome.gas_burnt
-    )
-  );
+  logTestResults(r);
+
+  const gasObject = generateGasObject(r);
+
+  addTestResults("RS_promise_batch_deploy_contract_and_call", gasObject);
 });

benchmark/__tests__/test-expensive-calc.ava.js

@@ -1,12 +1,13 @@
 import { Worker } from "near-workspaces";
 import test from "ava";
-import { logGasDetail } from "./util.js";
+import { generateGasObject, logTestResults } from "./util.js";
+import { addTestResults } from "./results-store.js";
 
 test.before(async (t) => {
   // Init the worker and start a Sandbox server
   const worker = await Worker.init();
 
-  // Prepare sandbox for tests, create accounts, deploy contracts, etx.
+  // Prepare sandbox for tests, create accounts, deploy contracts, etc.
   const root = worker.rootAccount;
 
   // Deploy the test contract.
@@ -35,14 +36,25 @@ test("JS expensive contract, iterate 100 times", async (t) => {
   let r = await bob.callRaw(expensiveContract, "expensive", { n: 100 });
 
   t.is(r.result.status.SuccessValue, "LTUw");
-  logGasDetail(r, t);
+
+  logTestResults(r);
+
+  const gasObject = generateGasObject(r, true);
+
+  addTestResults("JS_expensive_contract_100_times", gasObject);
 });
 
 test("RS expensive contract. iterate 100 times", async (t) => {
   const { bob, expensiveContractRs } = t.context.accounts;
   let r = await bob.callRaw(expensiveContractRs, "expensive", { n: 100 });
+
   t.is(r.result.status.SuccessValue, "LTUw");
-  logGasDetail(r, t);
+
+  logTestResults(r);
+
+  const gasObject = generateGasObject(r, true);
+
+  addTestResults("RS_expensive_contract_100_times", gasObject);
 });
 
 test("JS expensive contract, iterate 10000 times", async (t) => {
@@ -55,14 +67,25 @@ test("JS expensive contract, iterate 10000 times", async (t) => {
   );
 
   t.is(r.result.status.SuccessValue, "LTUwMDA=");
-  logGasDetail(r, t);
+
+  logTestResults(r);
+
+  const gasObject = generateGasObject(r, true);
+
+  addTestResults("JS_expensive_contract_10000_times", gasObject);
 });
 
 test("RS expensive contract. iterate 10000 times", async (t) => {
   const { bob, expensiveContractRs } = t.context.accounts;
   let r = await bob.callRaw(expensiveContractRs, "expensive", { n: 10000 });
+
   t.is(r.result.status.SuccessValue, "LTUwMDA=");
-  logGasDetail(r, t);
+
+  logTestResults(r);
+
+  const gasObject = generateGasObject(r, true);
+
+  addTestResults("RS_expensive_contract_10000_times", gasObject);
 });
 
 test("JS expensive contract, iterate 20000 times", async (t) => {
@@ -75,12 +98,23 @@ test("JS expensive contract, iterate 20000 times", async (t) => {
   );
 
   t.is(r.result.status.SuccessValue, "LTEwMDAw");
-  logGasDetail(r, t);
+
+  logTestResults(r);
+
+  const gasObject = generateGasObject(r, true);
+
+  addTestResults("JS_expensive_contract_20000_times", gasObject);
 });
 
 test("RS expensive contract. iterate 20000 times", async (t) => {
   const { bob, expensiveContractRs } = t.context.accounts;
   let r = await bob.callRaw(expensiveContractRs, "expensive", { n: 20000 });
+
   t.is(r.result.status.SuccessValue, "LTEwMDAw");
-  logGasDetail(r, t);
+
+  logTestResults(r);
+
+  const gasObject = generateGasObject(r, true);
+
+  addTestResults("RS_expensive_contract_20000_times", gasObject);
 });

benchmark/__tests__/test-highlevel-collection.ava.js

@@ -1,6 +1,7 @@
 import { Worker } from "near-workspaces";
 import test from "ava";
-import { logGasDetail } from "./util.js";
+import { generateGasObject, logTestResults } from "./util.js";
+import { addTestResults } from "./results-store.js";
 
 test.before(async (t) => {
   // Init the worker and start a Sandbox server
@@ -50,7 +51,11 @@ test("JS highlevel collection contract", async (t) => {
   });
 
   t.is(r.result.status.SuccessValue, "");
-  logGasDetail(r, t);
+  logTestResults(r);
+
+  const gasObject = generateGasObject(r, true);
+
+  addTestResults("JS_highlevel_collection_contract", gasObject);
 });
 
 test("RS highlevel collection contract", async (t) => {
@@ -68,5 +73,9 @@ test("RS highlevel collection contract", async (t) => {
     value: "d".repeat(100),
   });
   t.is(r.result.status.SuccessValue, "");
-  logGasDetail(r, t);
+  logTestResults(r);
+
+  const gasObject = generateGasObject(r, true);
+
+  addTestResults("RS_highlevel_collection_contract", gasObject);
 });

benchmark/__tests__/test-highlevel-minimal.ava.js

@@ -1,6 +1,7 @@
 import { Worker } from "near-workspaces";
 import test from "ava";
-import { logGasDetail } from "./util.js";
+import { generateGasObject, logTestResults } from "./util.js";
+import { addTestResults } from "./results-store.js";
 
 test.before(async (t) => {
   // Init the worker and start a Sandbox server
@@ -39,13 +40,21 @@ test("JS highlevel minimal contract", async (t) => {
   let r = await bob.callRaw(highlevelContract, "empty", "");
 
   t.is(r.result.status.SuccessValue, "");
-  logGasDetail(r, t);
+  logTestResults(r);
+
+  const gasObject = generateGasObject(r, true);
+
+  addTestResults("JS_highlevel_minimal_contract", gasObject);
 });
 
 test("RS highlevel minimal contract", async (t) => {
   const { bob, highlevelContractRs } = t.context.accounts;
   let r = await bob.callRaw(highlevelContractRs, "empty", "");
 
   t.is(r.result.status.SuccessValue, "");
-  logGasDetail(r, t);
+  logTestResults(r);
+
+  const gasObject = generateGasObject(r, true);
+
+  addTestResults("RS_highlevel_minimal_contract", gasObject);
 });