2 files changed, 97 insertions, 10 deletions
diff --git a/server.mjs b/server.mjs
index e9300d7..6baa679 100644
--- a/server.mjs
+++ b/server.mjs
@@ -1,18 +1,18 @@
 import { createServer } from 'node:http'
 
 const server = createServer((req, res) => {
-  res.writeHead(200, { 'Content-Type': 'text/plain' })
-
-  if (req.method === 'GET' && req.url === '/gettime') {
-    res.end(JSON.stringify({
-      time: Math.floor(Date.now() / 1000)
-    }))
+  if (req.method === 'GET' && req.url === '/') {
+    res.writeHead(200, { 'Content-Type': 'text/plain' })
+    res.end('It works!\n')
+  } else if (req.method === 'GET' && req.url === '/gettime') {
+    res.writeHead(200, { 'Content-Type': 'application/json' })
+    res.end(JSON.stringify({ time: Math.floor(Date.now() / 1000) }))
   } else if (req.method === 'GET' && req.url.startsWith('/eagle')) {
-    res.end(JSON.stringify({
-      status: 200, data: { eagleId: 0 }
-    }))
+    res.writeHead(200, { 'Content-Type': 'application/json' })
+    res.end(JSON.stringify({ status: 200, data: { eagleId: 0 } }))
   } else {
-    res.end('It works!\n')
+    res.writeHead(404)
+    res.end()
   }
 })
 
diff --git a/server.test.mjs b/server.test.mjs
new file mode 100644
index 0000000..db6d33e
--- /dev/null
+++ b/server.test.mjs
@@ -0,0 +1,87 @@
+import * as http from 'node:http'
+import assert from 'node:assert'
+import test, { after, before } from 'node:test'
+import { spawn } from 'node:child_process'
+
+const hostname = '127.0.0.1'
+const port = 8090
+const baseUrl = `http://${hostname}:${port}`
+let server = null
+
+before(() => new Promise((resolve, reject) => {
+  const nodeBinary = process.argv[0]
+  server = spawn(nodeBinary, ['server.mjs'], {
+    env: {
+      HOSTNAME: hostname,
+      PORT: port
+    }
+  })
+
+  server.stdout.on('data', (data) => {
+    console.log(`server stdout: ${data}`)
+    if (data.toString().includes('Listening on')) {
+      resolve()
+    }
+  })
+
+  server.stderr.on('data', (data) => {
+    console.log(`server stderr: ${data}`)
+  })
+
+  server.on('error', (err) => {
+    reject(new Error(`Server failed to start: ${err}`))
+  })
+}))
+
+after(() => {
+  if (server) {
+    server.kill()
+    server = null
+  }
+})
+
+test('current time endpoint', (t, done) => {
+  http.get(`${baseUrl}/gettime`, (res) => {
+    assert.strictEqual(res.statusCode, 200)
+    assert.strictEqual(res.headers['content-type'], 'application/json')
+
+    let data = ''
+
+    res.on('data', (chunk) => {
+      data += chunk
+    })
+
+    res.on('end', () => {
+      const decoded = JSON.parse(data)
+      const current = Math.floor(Date.now() / 1000)
+      assert.ok('time' in decoded)
+      assert.ok(typeof decoded.time === 'number')
+      assert.ok(current - decoded.time < 3)
+      done()
+    })
+  }).on('error', (err) => {
+    assert.fail(`HTTP request failed: ${err.message}`)
+  })
+})
+
+test('device registration endpoint', (t, done) => {
+  http.get(`${baseUrl}/eagle`, (res) => {
+    assert.strictEqual(res.statusCode, 200)
+    assert.strictEqual(res.headers['content-type'], 'application/json')
+
+    let data = ''
+
+    res.on('data', (chunk) => {
+      data += chunk
+    })
+
+    res.on('end', () => {
+      const decoded = JSON.parse(data)
+      assert.strictEqual(decoded.status, 200)
+      assert.ok(typeof decoded.data?.eagleId === 'number')
+      done()
+    })
+  }).on('error', (err) => {
+    assert.fail(`HTTP request failed: ${err.message}`)
+  })
+})