test app with no regex to precompile

Signed-off-by: Karthik Ganeshram <[email protected]>

Author: karthik2804

test/test-empty-precompile/.gitignore

@@ -0,0 +1,5 @@
+node_modules
+dist
+target
+.spin/
+build/

test/test-empty-precompile/README.md

@@ -0,0 +1,32 @@
+# `http-js` Template
+
+A starter template for building JavaScript HTTP applications with Spin.
+
+## Getting Started
+
+Build the App
+
+```bash
+spin build
+```
+
+## Run the App 
+
+```bash
+spin up
+```
+
+## Using Spin Interfaces
+
+To use additional Spin interfaces, install the corresponding packages:
+
+| Interface     | Package                         |
+|---------------|---------------------------------|
+| Key-Value     | `@spinframework/spin-kv`        |
+| LLM           | `@spinframework/spin-llm`       |
+| MQTT          | `@spinframework/spin-mqtt`      |
+| MySQL         | `@spinframework/spin-mysql`     |
+| PostgreSQL    | `@spinframework/spin-postgres`  |
+| Redis         | `@spinframework/spin-redis`     |
+| SQLite        | `@spinframework/spin-sqlite`    |
+| Variables     | `@spinframework/spin-variables` |

test/test-empty-precompile/package.json

@@ -0,0 +1,22 @@
+{
+  "name": "test-empty-precompile",
+  "version": "1.0.0",
+  "description": "",
+  "main": "index.js",
+  "scripts": {
+    "build": "npx webpack && mkdirp dist && j2w -i build/bundle.js --initLocation http://test-empty-precompile.localhost -o dist/test-empty-precompile.wasm",
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "keywords": [],
+  "author": "",
+  "license": "ISC",
+  "devDependencies": {
+    "mkdirp": "^3.0.1",
+    "webpack": "^5.74.0",
+    "webpack-cli": "^4.10.0"
+  },
+  "dependencies": {
+    "@spinframework/build-tools": "file:../../packages/build-tools",
+    "@spinframework/wasi-http-proxy": "file:../../packages/http-trigger"
+  }
+}

test/test-empty-precompile/spin.toml

@@ -0,0 +1,18 @@
+spin_manifest_version = 2
+
+[application]
+authors = ["Karthik Ganeshram <[email protected]>"]
+description = ""
+name = "test-empty-precompile"
+version = "0.1.0"
+
+[[trigger.http]]
+route = "/..."
+component = "test-empty-precompile"
+
+[component.test-empty-precompile]
+source = "dist/test-empty-precompile.wasm"
+exclude_files = ["**/node_modules"]
+[component.test-empty-precompile.build]
+command = ["npm install", "npm run build"]
+watch = ["src/**/*.js"]

test/test-empty-precompile/src/index.js

@@ -0,0 +1,13 @@
+
+function handle(_request) {
+  return new Response('Hello, Spin!', {
+    status: 200,
+    headers: {
+      'content-type': 'text/plain'
+    }
+  });
+}
+
+addEventListener('fetch', (event) => {
+  event.respondWith(handle(event.request));
+});

test/test-empty-precompile/webpack.config.js

@@ -0,0 +1,32 @@
+import path from 'path';
+import SpinSdkPlugin from "@spinframework/build-tools/plugins/webpack/index.js";
+
+const config = async () => {
+    let SpinPlugin = await SpinSdkPlugin.init()
+    return {
+        mode: 'production',
+        stats: 'errors-only',
+        entry: './src/index.js',
+        experiments: {
+            outputModule: true,
+        },
+        resolve: {
+            extensions: ['.js'],
+        },
+        output: {
+            path: path.resolve(process.cwd(), './build'),
+            filename: 'bundle.js',
+            module: true,
+            library: {
+                type: "module",
+            }
+        },
+        plugins: [
+            SpinPlugin
+        ],
+        optimization: {
+            minimize: false
+        },
+    };
+}
+export default config

test/test.sh

@@ -42,3 +42,19 @@ if [ "$isFailed" = true ] ; then
     echo "Some tests failed"
     exit 1
 fi
+
+# Test the no regex precompile
+
+cd test-empty-precompile
+spin up &
+echo "Teting app with no regex to precompile"
+
+if ! timeout 60s bash -c '
+  until status=$(curl -s -o /dev/null -w "%{http_code}" http://localhost:3000/health) && [ "$status" -eq 200 ]; do
+    echo "Current status: $status, waiting..."
+    sleep 2
+  done
+'; then
+  echo "Spin app did not return HTTP 200 in 60 seconds"
+  exit 1
+fi