Add a simple test

package.json

@@ -3,6 +3,7 @@
   "scripts": {
     "runner": "cd ./scripts && node --max-old-space-size=32384 -r ts-node/register ./build.ts",
     "start": "nodemon --watch ../../../out --verbose ../../../out/vs/server/main.js",
+    "test": "./scripts/test.sh",
     "watch": "cd ../../../ && yarn watch",
     "build": "yarn && yarn runner build",
     "package": "yarn runner package",

scripts/ci.bash

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 # ci.bash -- Build code-server in the CI.
 
 set -euo pipefail
@@ -9,7 +9,7 @@ function main() {
 	# Get the version information. If a specific version wasn't set, generate it
 	# from the tag and VS Code version.
 	local vscode_version=${VSCODE_VERSION:-1.41.1}
-	local code_server_version=${VERSION:-2.${TRAVIS_TAG:-${DRONE_TAG:-daily}}-vsc$vscode_version}
+	local code_server_version=${VERSION:-2.${TRAVIS_TAG:-${DRONE_TAG:-daily}}}
 
 	# Remove everything that isn't the current VS Code source for caching
 	# (otherwise the cache will contain old versions).
@@ -32,9 +32,7 @@ function main() {
 	}
 
 	run-yarn build
-	if [[ -n ${PACKAGE:-} || -n ${BINARY:-} ]] ; then
 	run-yarn binary
-	fi
 	if [[ -n ${PACKAGE:-} ]] ; then
 		run-yarn package
 	fi

scripts/test.sh

@@ -0,0 +1,19 @@
+#!/usr/bin/env sh
+# test.sh -- Simple test for CI.
+# We'll have more involved tests eventually. This just ensures the binary has
+# been built and runs.
+
+set -eu
+
+main() {
+	cd "$(dirname "$0")/.."
+
+	version=$(./binaries/code-server* --version | head -1)
+	echo "Got '$version' for the version"
+	case $version in
+		*2.*-vsc1.41.1) exit 0 ;;
+		*) exit 1 ;;
+	esac
+}
+
+main "$@"