Provide test structure with first test checking a warning is provided

fixes #88

Author: apupier

.github/workflows/build.yml

@@ -13,6 +13,7 @@ jobs:
         with:
           node-version: 12
       - run: npm ci
+      - run: npm run test
       - name: Publish to Open VSX Registry
         uses: HaaLeo/publish-vscode-extension@v0
         with:

.vscode/launch.json

@@ -28,7 +28,8 @@
 			"runtimeExecutable": "${execPath}",
 			"args": [
 				"--extensionDevelopmentPath=${workspaceFolder}",
-				"--extensionTestsPath=${workspaceFolder}/out/test/suite/index"
+				"--extensionTestsPath=${workspaceFolder}/out/test/suite/index",
+        "${workspaceRoot}/workspace for test"
 			],
 			"outFiles": [
 				"${workspaceFolder}/out/test/**/*.js"

.vscodeignore

@@ -10,3 +10,4 @@ vsc-extension-quickstart.md
 **/*.ts
 node_modules
 webpack.config.js
+workspace with space/**