test: Add integration tests

Just a dummy for now

Author: iamsergio

.devcontainer/Dockerfile

@@ -2,19 +2,20 @@
 
 # Instructions:
 # docker build -t vscode-qttest .
-# docker run -it -v /data/sources/copilot/vscode-qttest/:/vscode-qttest/ --cap-add=SYS_PTRACE --security-opt seccomp=unconfined --ulimit nofile=1024:4096 -u 1000:1000 vscode-qttest
+# docker run -it -v /tmp/.X11-unix:/tmp/.X11-unix -v /data/sources/copilot/vscode-qttest/:/vscode-qttest/ --cap-add=SYS_PTRACE --security-opt seccomp=unconfined --ulimit nofile=1024:4096 -u 1000:1000 vscode-qttest
 # cd /vscode-qttest/
 
 FROM ubuntu:23.04
 MAINTAINER Sergio Martins ([email protected])
 
 ENV TZ=Europe/Berlin
 ENV LC_CTYPE=C.UTF-8
+ENV DISPLAY=:0
 
 RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone
 
 ## Installs node 18v
-RUN apt update -qq && apt install build-essential software-properties-common lld git cmake ninja-build nodejs qtbase5-dev qt5-qmake -y
+RUN apt update -qq && apt install build-essential software-properties-common lld git cmake ninja-build nodejs qtbase5-dev qt5-qmake libnss3-dev -y
 RUN apt install npm -y
 
 # Install tsc globally, for convenience
@@ -24,3 +25,5 @@ RUN npm install typescript -g
 # RUN npm install yo generator-code -g
 
 RUN npm install @vscode/vsce -g
+
+RUN apt install libasound2-dev -y

.vscode-test.js

@@ -0,0 +1,3 @@
+const { defineConfig } = require('@vscode/test-cli');
+
+module.exports = defineConfig({ files: 'out/test/**/*.test.js' });

package.json

@@ -25,7 +25,8 @@
     "compile": "tsc -p ./",
     "watch": "tsc -watch -p ./",
     "pretest": "npm run compile && npm run lint",
-    "lint": "eslint src --ext ts"
+    "lint": "eslint src --ext ts",
+    "test": "vscode-test"
   },
   "devDependencies": {
     "@types/glob": "^8.0.1",

src/test/suite/extension.test.ts

@@ -0,0 +1,13 @@
+import * as assert from 'assert';
+import * as vscode from 'vscode';
+
+suite('Extension Test Suite', () => {
+    suiteTeardown(() => {
+        vscode.window.showInformationMessage('All tests done!');
+    });
+
+    test('Sample test', () => {
+        assert.strictEqual(-1, [1, 2, 3].indexOf(5));
+        assert.strictEqual(-1, [1, 2, 3].indexOf(0));
+    });
+});