[REF] initial prototype of owl 2

tests/qweb/comments.test.ts

@@ -0,0 +1,29 @@
+import { renderToString, snapshotEverything } from "../helpers";
+
+snapshotEverything();
+
+// -----------------------------------------------------------------------------
+// comments
+// -----------------------------------------------------------------------------
+
+describe("comments", () => {
+  test("properly handle comments", () => {
+    const template = `<div>hello <!-- comment-->owl</div>`;
+    expect(renderToString(template)).toBe("<div>hello <!-- comment-->owl</div>");
+  });
+
+  test("only a comment", () => {
+    const template = `<!-- comment-->`;
+    expect(renderToString(template)).toBe(`<!-- comment-->`);
+  });
+
+  test("properly handle comments between t-if/t-else", () => {
+    const template = `
+        <div>
+          <span t-if="true">true</span>
+          <!-- comment-->
+          <span t-else="">owl</span>
+        </div>`;
+    expect(renderToString(template)).toBe("<div><span>true</span></div>");
+  });
+});