test: test case is added to permanently delete page

tests/local-first-delete-page.spec.ts

@@ -124,4 +124,47 @@ test.describe('Local first delete page', () => {
     });
     expect(restoreCell).not.toBeUndefined();
   });
+
+  test('New a page , then delete it in all pages, permanently delete it', async ({
+    page,
+  }) => {
+    await page.getByText('New Page').click();
+    await page.getByPlaceholder('Title').click();
+    await page.getByPlaceholder('Title').fill('this is a new page to restore');
+    const originPageUrl = page.url();
+    const newPageId = page.url().split('/').reverse()[0];
+    await page.getByRole('link', { name: 'All pages' }).click();
+    const cell = page.getByRole('cell', {
+      name: 'this is a new page to restore',
+    });
+    expect(cell).not.toBeUndefined();
+
+    await page
+      .getByTestId('more-actions-' + newPageId)
+      .getByRole('button')
+      .first()
+      .click();
+    const deleteBtn = page.getByRole('button', { name: 'Delete' });
+    await deleteBtn.click();
+    const confirmTip = page.getByText('Delete page?');
+    expect(confirmTip).not.toBeUndefined();
+
+    await page.getByRole('button', { name: 'Delete' }).click();
+
+    await page.getByRole('link', { name: 'Trash' }).click();
+    // permanently delete it
+    await page
+      .getByTestId('more-actions-' + newPageId)
+      .getByRole('button')
+      .nth(1)
+      .click();
+    await page.getByText('Delete permanently?').dblclick();
+
+    // show empty tip
+    expect(
+      page.getByText(
+        'Tips: Click Add to Favourites/Trash and the page will appear here.'
+      )
+    ).not.toBeUndefined();
+  });
 });