test(app): more e2e tests

packages/app/e2e/sidebar.spec.ts

@@ -0,0 +1,20 @@
+import { test, expect } from "./fixtures"
+import { modKey } from "./utils"
+
+test("sidebar can be collapsed and expanded", async ({ page, gotoSession }) => {
+  await gotoSession()
+
+  const createButton = page.getByRole("button", { name: /New (session|workspace)/ }).first()
+  const opened = (await createButton.count()) > 0
+
+  if (!opened) {
+    await page.keyboard.press(`${modKey}+B`)
+    await expect(createButton).toBeVisible()
+  }
+
+  await page.keyboard.press(`${modKey}+B`)
+  await expect(createButton).toHaveCount(0)
+
+  await page.keyboard.press(`${modKey}+B`)
+  await expect(createButton).toBeVisible()
+})