feat: add basic browser support

package.json

@@ -51,6 +51,11 @@
   "engines": {
     "node": ">=14.0.0"
   },
+  "browser": {
+    "os": "./src/shims/os.js",
+    "./src/runtime/env": "./src/shims/runtime/env.js",
+    "./src/runtime/logger": "./src/shims/runtime/logger.js"
+  },
   "aegir": {
     "test": {
       "target": [
@@ -66,6 +71,7 @@
   },
   "contributors": [
     "Henrique Dias <[email protected]>",
-    "Laurent Senta <[email protected]>"
+    "Laurent Senta <[email protected]>",
+    "Glen De Cauwsemaecker <[email protected]>"
   ]
 }

src/runtime/env.js

@@ -0,0 +1,15 @@
+'use strict'
+
+/**
+ * Gets the environment that can be used by the environment
+ * to create the runtime.
+ *
+ * @returns {Record<string, string|undefined>}
+ */
+function getCurrentEnv () {
+  return process.env
+}
+
+module.exports = {
+  getCurrentEnv
+}

src/runtime/events.js

@@ -47,7 +47,6 @@ function newEvents (runParams, logger, getSignalEmitter) {
 
       logger.info('', { event })
       return emitEvent(event)
-      // TODO(metrics): re.metrics.recordEvent(&evt)
     },
     recordSuccess: () => {
       const event = {
@@ -58,7 +57,6 @@ function newEvents (runParams, logger, getSignalEmitter) {
 
       logger.info('', { event })
       return emitEvent(event)
-      // TODO(metrics): re.metrics.recordEvent(&evt)
     },
     recordFailure: (err) => {
       const event = {
@@ -70,7 +68,6 @@ function newEvents (runParams, logger, getSignalEmitter) {
 
       logger.info('', { event })
       return emitEvent(event)
-      // TODO(metrics): re.metrics.recordEvent(&evt)
     },
     recordCrash: (err) => {
       const event = {
@@ -83,7 +80,6 @@ function newEvents (runParams, logger, getSignalEmitter) {
 
       logger.info('', { event })
       return emitEvent(event)
-      // TODO(metrics): re.metrics.recordEvent(&evt)
     }
   }
 }

src/runtime/index.js

@@ -3,6 +3,7 @@
 const { getLogger } = require('./logger')
 const { newEvents } = require('./events')
 const { parseRunParams } = require('./params')
+const { getCurrentEnv } = require('./env')
 
 /** @typedef {import('./types').RunParams} RunParams */
 /** @typedef {import('./types').SignalEmitter} SignalEmitter */
@@ -14,7 +15,8 @@ const { parseRunParams } = require('./params')
  * @returns {RunEnv}
  */
 function currentRunEnv () {
-  return parseRunEnv(process.env)
+  const env = getCurrentEnv()
+  return parseRunEnv(env)
 }
 
 /**

src/shims/os.js

@@ -0,0 +1,20 @@
+'use strict'
+
+/**
+ * @returns {any[]}
+ */
+function networkInterfaces () {
+  return []
+}
+
+/**
+ * @returns {string}
+ */
+function hostname () {
+  return 'browser'
+}
+
+module.exports = {
+  networkInterfaces,
+  hostname
+}

src/shims/runtime/env.js

@@ -0,0 +1,16 @@
+'use strict'
+
+/**
+ * Gets the environment that can be used by the environment
+ * to create the runtime.
+ *
+ * @returns {Record<string, string|undefined>}
+ */
+function getCurrentEnv () {
+  // @ts-ignore
+  return window.testground.env
+}
+
+module.exports = {
+  getCurrentEnv
+}

src/shims/runtime/logger.js

@@ -0,0 +1,9 @@
+'use strict'
+
+function getLogger () {
+  return console
+}
+
+module.exports = {
+  getLogger
+}