test: update tests

Author: nperez0111

packages/core/src/editor/BlockNoteEditor.test.ts

@@ -104,7 +104,7 @@ it("block prop types", () => {
   }
 });
 
-it("onMount and onUnmount", () => {
+it("onMount and onUnmount", async () => {
   const editor = BlockNoteEditor.create();
   let mounted = false;
   let unmounted = false;
@@ -118,6 +118,10 @@ it("onMount and onUnmount", () => {
   expect(mounted).toBe(true);
   expect(unmounted).toBe(false);
   editor.unmount();
+  // expect the unmount event to not have been triggered yet, since it waits 2 ticks
+  expect(unmounted).toBe(false);
+  // wait 3 ticks to ensure the unmount event is triggered
+  await new Promise((resolve) => setTimeout(resolve, 3));
   expect(mounted).toBe(true);
   expect(unmounted).toBe(true);
 });