aws · seebees · Sep 20, 2019 · Aug 6, 2019 · Aug 7, 2019 · Aug 14, 2019
@@ -1,6 +1,5 @@
 // Karma configuration
 process.env.CHROME_BIN = require('puppeteer').executablePath()
-const webpack = require('webpack')
 
 module.exports = function (config) {
   config.set({

@@ -7,4 +7,9 @@
     <script src="../build/aes_simple_bundle.js"></script>
   </head>
   <body>
+    <script>
+      // This is exported via the webpack library setting
+      test.testAES()
+    </script>
+  </body>
 </html>
diff --git a/modules/example-browser/html/caching_materials_manager.html b/modules/example-browser/html/caching_materials_manager.html
@@ -0,0 +1,15 @@
+<!DOCTYPE>
+
+<html>
+  <head>
+    <meta charset="utf-8">
+    <title>Client Side Caching Materials Manager Encryption Test</title>
+    <script src="../build/caching_materials_manager_bundle.js"></script>
+  </head>
+  <body>
+    <script>
+      // This is exported via the webpack library setting
+      test.testCachingMaterialsManagerExample()
+    </script>
+  </body>
+</html>
@@ -7,4 +7,9 @@
     <script src="../build/kms_simple_bundle.js"></script>
   </head>
   <body>
+    <script>
+      // This is exported via the webpack library setting
+      test.testKmsSimpleExample()
+    </script>
+  </body>
 </html>
@@ -7,4 +7,9 @@
     <script src="../build/multi_keyring_bundle.js"></script>
   </head>
   <body>
+    <script>
+      // This is exported via the webpack library setting
+      test.testMultiKeyringExample()
+    </script>
+  </body>
 </html>
@@ -7,5 +7,9 @@
     <script src="../build/rsa_simple_bundle.js"></script>
   </head>
   <body>
+    <script>
+      // This is exported via the webpack library setting
+      test.testRSA()
+    </script>
   </body>
 </html>
@@ -0,0 +1,92 @@
+const webpack = require('webpack')
+const {defaultProvider} = require('@aws-sdk/credential-provider-node')
+
+// Karma configuration
+process.env.CHROME_BIN = require('puppeteer').executablePath()
+
+module.exports =  function (config) {
+  config.set({
+    basePath: '',
+    frameworks: ['mocha', 'chai'],
+    files: [
+      'test/**/*.ts',
+      // 'src/**/*.ts'
+    ],
+    preprocessors: {
+      // 'src/**/*.ts': ['credentials'],
+      'test/**/*.ts': ['webpack', 'credentials']
+    },
+    webpack: {
+      resolve: {
+        extensions: [ '.ts', '.js' ]
+      },
+      mode: 'development',
+      module: {
+        rules: [
+          {
+            test: /\.tsx?$/,
+            use: [
+              {
+                loader: 'ts-loader',
+                options: {
+                  configFile: 'tsconfig.module.json',
+                  compilerOptions: {
+                    rootDir: './'
+                  }
+                }
+              }
+            ],
+            exclude: /node_modules/,
+          },
+          {
+            test: /\.ts$/,
+            exclude: [ /\/test\// ],
+            enforce: 'post',
+            use: {
+              loader: 'istanbul-instrumenter-loader',
+              options: { esModules: true }
+            }
+          }
+        ]
+      },
+      stats: {
+        colors: true,
+        modules: true,
+        reasons: true,
+        errorDetails: true
+      },
+      devtool: 'inline-source-map',
+      node: {
+        fs: 'empty'
+      },
+    },
+    coverageIstanbulReporter: {
+      reports: [ 'json' ],
+      dir: '.karma_output',
+      fixWebpackSourcePaths: true
+    },
+    plugins: [
+      '@aws-sdk/karma-credential-loader',
+      'karma-chrome-launcher',
+      'karma-mocha',
+      'karma-chai',
+      'karma-webpack',
+      'karma-coverage-istanbul-reporter'
+    ],
+    reporters: ['progress', 'coverage-istanbul'],
+    port: 9876,
+    colors: true,
+    logLevel: config.LOG_INFO,
+    autoWatch: false,
+    browsers: ['ChromeHeadlessDisableCors'],
+    customLaunchers: {
+      ChromeHeadlessDisableCors: {
+        base: 'ChromeHeadless',
+        flags: ['--disable-web-security']
+      }
+    },
+    singleRun: true,
+    concurrency: Infinity,
+    exclude: ['**/*.d.ts']
+  })
+}
@@ -4,11 +4,15 @@
   "scripts": {
     "prepublishOnly": "npm run build",
     "build": "tsc -b tsconfig.json && tsc -b tsconfig.module.json",
-    "test": "mocha --require ts-node/register tests/**/*tests.ts",
+    "lint": "standard src/*.ts test/**/*.ts",
+    "karma": "karma start karma.conf.js",
+    "test": "npm run lint && npm run coverage",
+    "coverage": "npm run karma && nyc report --exclude-after-remap false -t .karma_output --check-coverage",
     "example-rsa": "webpack -d --config webpack_configs/rsa.webpack.config.js",
     "example-aes": "webpack -d --config webpack_configs/aes.webpack.config.js",
     "example-kms": "webpack -d --config webpack_configs/kms.webpack.config.js",
-    "example-multi-keyring": "webpack -d --config webpack_configs/multi_keyring.webpack.config.js"
+    "example-multi-keyring": "webpack -d --config webpack_configs/multi_keyring.webpack.config.js",
+    "example-caching-materials-manager": "webpack -d --config webpack_configs/caching_materials_manager.webpack.config.js"
   },
   "author": {
     "name": "AWS Crypto Tools Team",
@@ -25,11 +29,21 @@
     "@aws-sdk/credential-provider-node": "^0.1.0-preview.4",
     "@types/chai": "^4.1.4",
     "@types/mocha": "^5.2.5",
+    "@typescript-eslint/eslint-plugin": "^1.9.0",
+    "@typescript-eslint/parser": "^1.9.0",
     "chai": "^4.1.2",
     "mocha": "^5.2.0",
     "ts-loader": "^5.3.3",
     "ts-node": "^7.0.1",
     "typescript": "^3.5.0",
+    "karma": "^4.1.0",
+    "karma-chai": "^0.1.0",
+    "karma-chrome-launcher": "^2.2.0",
+    "karma-coverage-istanbul-reporter": "^2.0.4",
+    "karma-mocha": "^1.3.0",
+    "karma-webpack": "^3.0.5",
+    "nyc": "^14.0.0",
+    "standard": "^12.0.1",
     "webpack": "^4.30.0",
     "webpack-cli": "^3.3.0"
   },

@@ -27,7 +27,8 @@ import {
 } from '@aws-crypto/client-browser'
 import { toBase64 } from '@aws-sdk/util-base64-browser'
 
-  ;(async function testAES () {
+/* This is done to facilitate testing. */
+export async function testAES () {
   /* You need to specify a name
    * and a namespace for raw encryption key providers.
    * The name and namespace that you use in the decryption keyring *must* be an exact,
@@ -105,4 +106,7 @@ import { toBase64 } from '@aws-sdk/util-base64-browser'
    */
   document.write('</br>plaintext:' + plaintext)
   console.log(plaintext)
-})()
+
+  /* Return the values to make testing easy. */
+  return { plainText, plaintext }
+}