test: add E2E tests for topbar menu commands

browser_tests/tests/topbarMenuCommands.spec.ts

@@ -0,0 +1,81 @@
+import {
+  comfyExpect as expect,
+  comfyPageFixture as test
+} from '@e2e/fixtures/ComfyPage'
+
+test.describe('Topbar menu commands', { tag: '@ui' }, () => {
+  test.beforeEach(async ({ comfyPage }) => {
+    await comfyPage.settings.setSetting('Comfy.UseNewMenu', 'Top')
+    await comfyPage.settings.setSetting(
+      'Comfy.Workflow.WorkflowTabsPosition',
+      'Topbar'
+    )
+    await comfyPage.setup()
+  })
+
+  test('New command creates a new workflow tab', async ({ comfyPage }) => {
+    const topbar = comfyPage.menu.topbar
+    await expect.poll(() => topbar.getTabNames()).toHaveLength(1)
+
+    await topbar.triggerTopbarCommand(['New'])
+
+    await expect.poll(() => topbar.getTabNames()).toHaveLength(2)
+  })
+
+  test('Edit > Undo undoes the last action', async ({ comfyPage }) => {
+    const initialNodeCount = await comfyPage.nodeOps.getNodeCount()
+
+    await comfyPage.page.evaluate(() => {
+      const node = window.LiteGraph!.createNode('Note')
+      window.app!.graph!.add(node)
+    })
+    await comfyPage.nextFrame()
+
+    await expect
+      .poll(() => comfyPage.nodeOps.getNodeCount())
+      .toBe(initialNodeCount + 1)
+
+    await comfyPage.menu.topbar.triggerTopbarCommand(['Edit', 'Undo'])
+
+    await expect
+      .poll(() => comfyPage.nodeOps.getNodeCount())
+      .toBe(initialNodeCount)
+  })
+
+  test('Edit > Redo restores an undone action', async ({ comfyPage }) => {
+    const initialNodeCount = await comfyPage.nodeOps.getNodeCount()
+
+    await comfyPage.page.evaluate(() => {
+      const node = window.LiteGraph!.createNode('Note')
+      window.app!.graph!.add(node)
+    })
+    await comfyPage.nextFrame()
+
+    await comfyPage.menu.topbar.triggerTopbarCommand(['Edit', 'Undo'])
+    await expect
+      .poll(() => comfyPage.nodeOps.getNodeCount())
+      .toBe(initialNodeCount)
+
+    await comfyPage.menu.topbar.triggerTopbarCommand(['Edit', 'Redo'])
+    await expect
+      .poll(() => comfyPage.nodeOps.getNodeCount())
+      .toBe(initialNodeCount + 1)
+  })
+
+  test('File > Save opens save dialog', async ({ comfyPage }) => {
+    await comfyPage.menu.topbar.triggerTopbarCommand(['File', 'Save'])
+
+    const saveDialog = comfyPage.menu.topbar.getSaveDialog()
+    await expect(saveDialog).toBeVisible()
+  })
+
+  test('View > Bottom Panel toggles bottom panel', async ({ comfyPage }) => {
+    await expect(comfyPage.bottomPanel.root).toBeHidden()
+
+    await comfyPage.menu.topbar.triggerTopbarCommand(['View', 'Bottom Panel'])
+    await expect(comfyPage.bottomPanel.root).toBeVisible()
+
+    await comfyPage.menu.topbar.triggerTopbarCommand(['View', 'Bottom Panel'])
+    await expect(comfyPage.bottomPanel.root).toBeHidden()
+  })
+})