ComfyUI_frontend/browser_tests/tests/vueNodes/widgets/text/multilineStringWidget.spec.ts

import { comfyExpect as expect, comfyPageFixture as test } from '../../../../fixtures/ComfyPage';
import type { ComfyPage } from '../../../../fixtures/ComfyPage';

test.describe('Vue Multiline String Widget', () => {
  test.beforeEach(async ({ comfyPage }) => {
    await comfyPage.settings.setSetting('Comfy.VueNodes.Enabled', true)
    await comfyPage.vueNodes.waitForNodes()
  })

  const getFirstClipNode = (comfyPage: ComfyPage) =>
    comfyPage.vueNodes.getNodeByTitle('CLIP Text Encode (Prompt)').first()

  const getFirstMultilineStringWidget = (comfyPage: ComfyPage) =>
    getFirstClipNode(comfyPage).getByRole('textbox', { name: 'text' })

  test('should allow entering text', async ({ comfyPage }) => {
    const textarea = getFirstMultilineStringWidget(comfyPage)
    await textarea.fill('Hello World')
    await expect(textarea).toHaveValue('Hello World')
    await textarea.fill('Hello World 2')
    await expect(textarea).toHaveValue('Hello World 2')
  })

  test('should support entering multiline content', async ({ comfyPage }) => {
    const textarea = getFirstMultilineStringWidget(comfyPage)

    const multilineValue = ['Line 1', 'Line 2', 'Line 3'].join('\n')

    await textarea.fill(multilineValue)
    await expect(textarea).toHaveValue(multilineValue)
  })

  test('should retain value after focus changes', async ({ comfyPage }) => {
    const textarea = getFirstMultilineStringWidget(comfyPage)

    await textarea.fill('Keep me around')

    // Click another node
    const loadCheckpointNode =
      comfyPage.vueNodes.getNodeByTitle('Load Checkpoint')
    await loadCheckpointNode.click()
    await getFirstClipNode(comfyPage).click()

    await expect(textarea).toHaveValue('Keep me around')
  })
})