chore: Add fake project files for easier inspector debugging

These files make it possible to run the test-app in Android Studio, then
connect it to the devtools inspector with `ns debug android --start`.
(The package.json lists a dependency, but there's no need to run `npm
install` if you have the NativeScript CLI already installed globally.)

Author: ptomato

README.md

@@ -101,6 +101,25 @@ Note: You might need to run the Android Studio from the command line in order to
 ```Shell
 gradlew runtests
 ```
+
+## How to Connect the Inspector
+
+* Install dependencies: run command
+```Shell
+cd test-app
+npm install
+```
+* Run the test app in Android Studio, or manually in the emulator.
+* Run command
+```Shell
+npx ns debug android --start
+```
+  (If you instead have the `nativescript` NPM module installed globally,
+  you can omit the `npm install` and the `npx` prefix.)
+* This will print out a URL, such as
+  `devtools://devtools/bundled/inspector.html?ws=localhost:40000`.
+  Open this URL in Chrome or Chromium.
+
 ## Contribute
 We love PRs! Check out the [contributing guidelines](CONTRIBUTING.md). If you want to contribute, but you are not sure where to start - look for [issues labeled `help wanted`](https://github.com/NativeScript/android-runtime/issues?q=is%3Aopen+is%3Aissue+label%3A%22help+wanted%22).
 

test-app/nativescript.config.ts

@@ -0,0 +1,8 @@
+// This is a fake config file for `ns debug` to work with test-app
+
+import { NativeScriptConfig } from '@nativescript/core';
+
+export default {
+  id: 'com.tns.testapplication',
+  appPath: 'app',
+} as NativeScriptConfig;

test-app/package.json

@@ -0,0 +1,11 @@
+{
+  "comment": "This is a fake package.json file for `ns debug` to work with test-app. No need to run `npm install`",
+  "name": "com.tns.testapplication",
+  "version": "1.0.0",
+  "private": true,
+  "dependencies": {
+    "@nativescript/core": "~8.4.0",
+    "nativescript": "~8.4.0"
+  },
+  "devDependencies": {}
+}