Use local HTTP server for most testing.

- Use a local HTTP server for most testing.
- Use httpbin for valid cert HTTPS testing.
- Add local server self-signed certificate HTTPS test.

Author: davidlehn

CHANGELOG.md

@@ -1,5 +1,12 @@
 # @digitalbazaar/http-client ChangeLog
 
+## 3.4.1 - 2023-04-xx
+
+### Changed
+- Use a local HTTP server for most testing.
+- Use httpbin for valid cert HTTPS testing.
+- Add local server self-signed certificate HTTPS test.
+
 ## 3.4.0 - 2023-04-14
 
 ### Changed

karma.conf.cjs

@@ -1,7 +1,17 @@
 /*
- * Copyright (c) 2020 Digital Bazaar, Inc. All rights reserved.
+ * Copyright (c) 2020-2023 Digital Bazaar, Inc. All rights reserved.
  */
-module.exports = function(config) {
+
+const {startServers} = require('./tests/utils.cjs');
+const webpack = require('webpack');
+
+module.exports = async function(config) {
+  const {
+    //httpServer,
+    //httpsServer,
+    httpHost: testHttpHost,
+    httpsHost: testHttpsHost,
+  } = await startServers();
 
   config.set({
     // base path that will be used to resolve all patterns (eg. files, exclude)
@@ -27,7 +37,13 @@ module.exports = function(config) {
     webpack: {
       //mode: 'production',
       mode: 'development',
-      devtool: 'inline-source-map'
+      devtool: 'inline-source-map',
+      plugins: [
+        new webpack.DefinePlugin({
+          'process.env.TEST_HTTP_HOST': JSON.stringify(testHttpHost),
+          'process.env.TEST_HTTPS_HOST': JSON.stringify(testHttpsHost)
+        })
+      ]
     },
 
     // test results reporter to use

package.json

@@ -10,7 +10,8 @@
     "import": "./lib/index.js"
   },
   "browser": {
-    "./lib/agentCompatibility.js": "./lib/agentCompatibility-browser.js"
+    "./lib/agentCompatibility.js": "./lib/agentCompatibility-browser.js",
+    "./tests/utils.cjs": "./tests/utils-browser.cjs"
   },
   "scripts": {
     "rollup": "rollup -c rollup.config.js",
@@ -40,12 +41,15 @@
   "devDependencies": {
     "c8": "^7.13.0",
     "chai": "^4.3.7",
+    "cors": "^2.8.5",
     "cross-env": "^7.0.3",
+    "delay": "^5.0.0",
     "detect-node": "^2.1.0",
     "eslint": "^8.38.0",
     "eslint-config-digitalbazaar": "^4.2.0",
     "eslint-plugin-jsdoc": "^41.1.1",
     "eslint-plugin-unicorn": "^46.0.0",
+    "express": "^4.18.2",
     "karma": "^6.4.1",
     "karma-chai": "^0.1.0",
     "karma-chrome-launcher": "^3.1.1",

tests/10-client-api.spec.cjs

@@ -1,8 +1,9 @@
 /*!
- * Copyright (c) 2020-2022 Digital Bazaar, Inc. All rights reserved.
+ * Copyright (c) 2020-2023 Digital Bazaar, Inc. All rights reserved.
  */
 const {kyPromise, httpClient, DEFAULT_HEADERS} = require('..');
 const isNode = require('detect-node');
 const {test} = require('./10-client-api.spec.common.cjs');
+const utils = require('./utils.cjs');
 
-test({kyPromise, httpClient, DEFAULT_HEADERS, isNode});
+test({kyPromise, httpClient, DEFAULT_HEADERS, isNode, utils});