Use NODE_ENV to test for test environment; improve scripts

jest.config.integ.cjs

@@ -1,19 +1,5 @@
 console.log("Jest config file read.");
 
-// const { spawn } = require("child_process");
-
-// const ls = spawn('ls', ['-lh', './test']);
-
-// ls.stdout.on('data', (data) => { console.log(`stdout: ${data}`); });
-
-// ls.stderr.on('data', (data) => {
-//   console.error(`stderr: ${data}`);
-// });
-
-// ls.on('close', (code) => {
-//   console.log(`child process exited with code ${code}`);
-// });
-
 module.exports = {
   globalSetup: "./test/integration/setup.cjs",
   globalTeardown: "./test/integration/teardown.cjs",

npm

@@ -1,3 +1,13 @@
 #!/usr/bin/env bash
 
-docker run --rm --init -it -v $PWD:/usr/src/app -u $(id -u):$(id -u) -p 8080:8080 btroops npm $@
+user_id=$(id -u)
+image=btroops
+
+if [[ $1 == run && $2 == test* ]]
+then
+  port=3005
+else
+  port=8080
+fi
+
+docker run --rm --init -it -v $PWD:/usr/src/app -u $user_id:$user_id -p $port:$port $image npm $@

package.json

@@ -10,7 +10,7 @@
     "selenium-webdriver": "^4.19.0"
   },
   "scripts": {
-    "start": "node dev-server.cjs",
+    "start": "node server.cjs",
     "test:integ": "node --trace-warnings ./node_modules/.bin/jest --detectOpenHandles --config jest.config.integ.cjs",
     "test:integ:debug": "NODE_INSPECT_RESUME_ON_START=1 node inspect ./node_modules/jest/bin/jest.js --config jest.config.integ.cjs --runInBand test/integration/page.test.js",
     "test": "jest"

server.cjs

@@ -1,13 +1,16 @@
 const { createServer } = require('esbuild-server');
+
 const server = createServer(
   {
     bundle: true,
     entryPoints: ['src/index.js', 'src/map.js'],
-    outdir: 'build'
+    ...(process.env.NODE_ENV !== 'test') && {
+      outdir: 'build'
+    }
   },
   {
     static: 'public',
-    ...(process.argv.slice(2).includes('--test')) && {
+    ...(process.env.NODE_ENV === 'test') && {
       port: 3005,
       injectLiveReload: false,
       watch: false
@@ -24,4 +27,4 @@ server
   .catch(() => {
     console.error('Build failed');
   });
-console.log(`Development server running at ${server.url}`);
+console.log(`${process.env.NODE_ENV === 'test' ? 'Test' : 'Development'} server running at ${server.url}`);

test/integration/setup.cjs

@@ -2,7 +2,7 @@ console.log("\nSpawning server process...");
 const { spawn } = require("child_process");
 
 module.exports = async function () {
-  const child = spawn("node", ["dev-server.cjs", "--test"]);
+  const child = spawn("node", ["server.cjs"]);
 
   child.stdout.on('data', (data) => {
     console.log(`${data}`);