From abbb2674828214be61cee5758814d297ce88447d Mon Sep 17 00:00:00 2001
From: Andrey Goncharov <aigoncharov@fb.com>
Date: Mon, 23 May 2022 08:06:18 -0700
Subject: [PATCH] Implement headless tic-tac-toe CLI

Summary: Add a CLI app to play tic-tac-toe from the terminal.

Reviewed By: lblasa

Differential Revision: D36548528

fbshipit-source-id: 4cdfb9d8887cb0d4d0100a822f39a4f9fb25aa9b
---
 desktop/examples/headless-tic-tac-toe/README.md | 17 +++++++++++++++++
 desktop/examples/headless-tic-tac-toe/index.js  | 14 ++++++++++++--
 2 files changed, 29 insertions(+), 2 deletions(-)
 create mode 100644 desktop/examples/headless-tic-tac-toe/README.md

diff --git a/desktop/examples/headless-tic-tac-toe/README.md b/desktop/examples/headless-tic-tac-toe/README.md
new file mode 100644
index 000000000..44b5f3ad7
--- /dev/null
+++ b/desktop/examples/headless-tic-tac-toe/README.md
@@ -0,0 +1,17 @@
+# headless-tic-tac-toe
+
+**Experimental feature!**
+
+Flipper can run plugins in a headless mode - expose their API over the wire. This is an example of how it might look like.
+
+## Quick start
+
+0. Clone [Flipper repo](https://github.com/facebook/flipper)
+0. Navigate to `/desktop` folder.
+0. Run `yarn`
+0. Run `yarn flipper-server`
+0. Start you mobile device (or any other device that supports Flipper).
+0. Open your app that supports "ReactNativeTicTacToe" plugin (for instance, [React Native Example app](https://github.com/facebook/flipper/tree/main/react-native/ReactNativeFlipperExample)).
+0. In a different terminal window, navigate to `/desktop/examples/headless-demo`
+0. Run `yarn`
+0. Run `yarn start`
diff --git a/desktop/examples/headless-tic-tac-toe/index.js b/desktop/examples/headless-tic-tac-toe/index.js
index 86757606c..37790d5de 100644
--- a/desktop/examples/headless-tic-tac-toe/index.js
+++ b/desktop/examples/headless-tic-tac-toe/index.js
@@ -7,8 +7,18 @@
  * @format
  */
 
+const {TicTacToeClient} = require('./ticTacToeClient');
+
 const main = async () => {
-  // TODO: Implement me
+  const ticTacToeClient = new TicTacToeClient();
+  await ticTacToeClient.init();
+
+  const targetClientId = await ticTacToeClient.selectClient();
+  await ticTacToeClient.startTicTacToePlugin(targetClientId);
+  ticTacToeClient.startGame(targetClientId);
 };
 
-main().catch(console.error);
+main().catch((e) => {
+  console.error('main -> error', e);
+  process.exit(1);
+});