1 files changed, 16 insertions, 0 deletions
diff --git a/extension/src/test/suite/extension.test.ts b/extension/src/test/suite/extension.test.ts
new file mode 100644
index 00000000..890820b2
--- /dev/null
+++ b/extension/src/test/suite/extension.test.ts
@@ -0,0 +1,16 @@
+import { test, describe } from "mocha";
+import * as assert from "assert";
+
+// You can import and use all API from the 'vscode' module
+// as well as import your extension to test it
+import * as vscode from "vscode";
+// import * as myExtension from '../../extension';
+
+describe("Extension Test Suite", () => {
+  vscode.window.showInformationMessage("Start all tests.");
+
+  test("Sample test", () => {
+    assert.strictEqual(-1, [1, 2, 3].indexOf(5));
+    assert.strictEqual(-1, [1, 2, 3].indexOf(0));
+  });
+});