feat: initial release v0.3.0

tests/unit/workspace/rebuild-confirm.test.ts

@@ -0,0 +1,99 @@
+import { beforeEach, describe, expect, it, vi } from 'vitest'
+
+const {
+  useStateMock,
+  useRefMock,
+  useCallbackMock,
+  useMemoMock,
+  setShowRebuildConfirmMock,
+  setRebuildConfirmContextMock,
+  setPendingActionTypeMock,
+} = vi.hoisted(() => ({
+  useStateMock: vi.fn(),
+  useRefMock: vi.fn(() => ({ current: null })),
+  useCallbackMock: vi.fn((fn: unknown) => fn),
+  useMemoMock: vi.fn((factory: () => unknown) => factory()),
+  setShowRebuildConfirmMock: vi.fn(),
+  setRebuildConfirmContextMock: vi.fn(),
+  setPendingActionTypeMock: vi.fn(),
+}))
+
+vi.mock('react', async () => {
+  const actual = await vi.importActual<typeof import('react')>('react')
+  return {
+    ...actual,
+    useState: useStateMock,
+    useRef: useRefMock,
+    useCallback: useCallbackMock,
+    useMemo: useMemoMock,
+  }
+})
+
+import {
+  hasDownstreamStoryboardData,
+  useRebuildConfirm,
+} from '@/app/[locale]/workspace/[projectId]/modes/novel-promotion/hooks/useRebuildConfirm'
+
+function createDeferred<T>() {
+  let resolve!: (value: T) => void
+  const promise = new Promise<T>((res) => {
+    resolve = res
+  })
+  return { promise, resolve }
+}
+
+describe('useRebuildConfirm', () => {
+  beforeEach(() => {
+    useStateMock.mockReset()
+    useRefMock.mockReset()
+    useCallbackMock.mockClear()
+    useMemoMock.mockClear()
+    setShowRebuildConfirmMock.mockReset()
+    setRebuildConfirmContextMock.mockReset()
+    setPendingActionTypeMock.mockReset()
+
+    useRefMock.mockReturnValue({ current: null })
+    useStateMock
+      .mockImplementationOnce(() => [false, setShowRebuildConfirmMock])
+      .mockImplementationOnce(() => [null, setRebuildConfirmContextMock])
+      .mockImplementationOnce(() => [null, setPendingActionTypeMock])
+  })
+
+  it('clicking story to script -> sets pending action before downstream check resolves', async () => {
+    const deferred = createDeferred<{ storyboardCount: number; panelCount: number }>()
+    const getProjectStoryboardStats = vi.fn(() => deferred.promise)
+    const action = vi.fn(async () => undefined)
+
+    const hook = useRebuildConfirm({
+      episodeId: 'episode-1',
+      episodeStoryboards: [],
+      getProjectStoryboardStats,
+      t: (key: string) => key,
+    })
+
+    const pendingRun = hook.runWithRebuildConfirm('storyToScript', action)
+
+    expect(setPendingActionTypeMock).toHaveBeenCalledWith('storyToScript')
+    expect(getProjectStoryboardStats).toHaveBeenCalledWith('episode-1')
+    expect(action).not.toHaveBeenCalled()
+
+    deferred.resolve({ storyboardCount: 0, panelCount: 0 })
+    await pendingRun
+
+    expect(action).toHaveBeenCalledTimes(1)
+  })
+})
+
+describe('hasDownstreamStoryboardData', () => {
+  it('storyboard and panel counts are both zero -> returns false', () => {
+    expect(hasDownstreamStoryboardData({ storyboardCount: 0, panelCount: 0 })).toBe(false)
+  })
+
+  it('storyboard count is greater than zero -> returns true', () => {
+    expect(hasDownstreamStoryboardData({ storyboardCount: 1, panelCount: 0 })).toBe(true)
+  })
+
+  it('panel count is greater than zero -> returns true', () => {
+    expect(hasDownstreamStoryboardData({ storyboardCount: 0, panelCount: 2 })).toBe(true)
+  })
+})