fix: improve support for payload objects and ESM JS files

.github/workflows/gh-pages-deploy.yml

@@ -22,6 +22,8 @@ jobs:
         run: npm ci
       - name: Lint
         run: npm run verify
+     - name: Test
+       run: npm run test:report
 
   release:
     # Only release on push to master

.gitignore

@@ -1,5 +1,5 @@
 .nyc_output/
 node_modules/
 
-reports/
+test-reports/
 /.semverDetails

bin/cli.js

@@ -0,0 +1,4 @@
+#!/usr/bin/env node
+import { main } from '../src/ptx.js';
+
+await main();

examples/configs/payloadArray.json

@@ -0,0 +1,21 @@
+{
+  "lambdaARN": "arn:aws:lambda:ap-southeast-2:0000000000:function:your-lambda",
+  "powerValues": [384, 512, 768, 1024, 1280],
+  "num": 20,
+  "payload": [
+    {
+      "payload": {
+        "$$include1": "../payloads/p1.json"
+      },
+      "weight": 10
+    },
+    {
+      "payload": {
+        "$$include1": "../payloads/p2.json"
+      },
+      "weight": 10
+    }
+  ],
+  "parallelInvocation": true,
+  "strategy": "balanced"
+}

examples/configs/payloadCJSFunction.json

@@ -0,0 +1,16 @@
+{
+  "lambdaARN": "arn:aws:lambda:ap-southeast-2:0000000000:function:your-lambda",
+  "powerValues": [384, 512, 768, 1024, 1280],
+  "num": 20,
+  "payload": [
+    {
+      "payload": {
+        "$$include1": "./testFunction.cjs",
+        "$$args1": ["Hello", "World CJS"]
+      },
+      "weight": 20
+    }
+  ],
+  "parallelInvocation": true,
+  "strategy": "balanced"
+}

examples/configs/payloadESMFunction.json

@@ -0,0 +1,11 @@
+{
+  "lambdaARN": "arn:aws:lambda:ap-southeast-2:0000000000:function:your-lambda",
+  "powerValues": [384, 512, 768, 1024, 1280],
+  "num": 20,
+  "payload": {
+    "$$include1": "./testFunction.js",
+    "$$args1": ["Hello", "World ESM"]
+  },
+  "parallelInvocation": true,
+  "strategy": "balanced"
+}

examples/configs/payloadObject.json

@@ -0,0 +1,10 @@
+{
+  "lambdaARN": "arn:aws:lambda:ap-southeast-2:0000000000:function:your-lambda",
+  "powerValues": [384, 512, 768, 1024, 1280],
+  "num": 20,
+  "payload": {
+    "$$include1": "../payloads/p1.json"
+  },
+  "parallelInvocation": true,
+  "strategy": "balanced"
+}

examples/configs/testFunction.cjs

@@ -0,0 +1,6 @@
+module.exports = function payloadAdaptor(arg1, arg2) {
+  return {
+    isBase64Encoded: false,
+    body: `${arg1} ${arg2}!`,
+  };
+};

examples/configs/testFunction.js

@@ -0,0 +1,6 @@
+export default function payloadAdaptor(arg1, arg2) {
+  return {
+    isBase64Encoded: false,
+    body: `${arg1} ${arg2}!`,
+  };
+}

jest.config.js

@@ -0,0 +1,43 @@
+/*
+ * For a detailed explanation regarding each configuration property, visit:
+ * https://jestjs.io/docs/configuration
+ */
+
+export default {
+  // The test environment that will be used for testing
+  testEnvironment: 'node',
+
+  // See https://jestjs.io/docs/ecmascript-modules
+  transform: {},
+
+  // All imported modules in your tests should be mocked automatically
+  automock: false,
+
+  // Automatically clear mock calls and instances between every test
+  clearMocks: true,
+
+  reporters: ['default'],
+
+  collectCoverageFrom: ['src/**/*.js', '!src/logger.js'],
+  coverageReporters: ['json-summary', 'lcov', 'text', 'html'],
+  coverageDirectory: '<rootDir>/test-reports/coverage',
+  coverageThreshold: {
+    global: {
+      statements: 30,
+      branches: 80,
+      functions: 12,
+      lines: 30,
+    },
+  },
+
+  // Indicates which provider should be used to instrument code for coverage
+  coverageProvider: 'v8',
+
+  moduleDirectories: ['node_modules'],
+
+  // https://github.com/chalk/chalk/issues/532
+
+  moduleNameMapper: {
+    '#(.*)': '<rootDir>/node_modules/$1',
+  },
+};