ui-sidebar shell landed on master (#643: geometry-only shell, the browsing region moved to the sidebar.workspaces slot); this branch's sidebar.settings foot seat re-applies on top — the hardcoded foot row becomes the seat, the seat rides the railIn crossfade, and the shell spec's renderSlot stub key-splits region vs settings.
95 lines
3.7 KiB
TypeScript
95 lines
3.7 KiB
TypeScript
// @vitest-environment jsdom
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import { afterEach, describe, expect, it, vi } from 'vitest'
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import { cleanup, fireEvent, render, screen } from '@testing-library/react'
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import type { SidebarRootComponentProps, SidebarSectionOwnerProps, SidebarSettingsOwnerProps } from '../src/client/contract/slots.ts'
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import { SidebarRoot } from '../src/client/SidebarRoot.tsx'
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afterEach(() => {
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cleanup()
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vi.useRealTimers()
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})
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// The shell never reads the global hooks itself, but they ride the standard
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// props share; stub them as never-called functions.
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const neverHook = (() => { throw new Error('shell must not read global hooks') }) as never
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function mountShell({ collapsed = false, width = 300 }: { collapsed?: boolean; width?: number } = {}) {
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const startSession = vi.fn()
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const toggleSidebar = vi.fn()
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let regionOwner: SidebarSectionOwnerProps | undefined
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let settingsOwner: SidebarSettingsOwnerProps | undefined
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let current = { collapsed, width }
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const root = () => (
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<SidebarRoot
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collapsed={current.collapsed} width={current.width}
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useSessions={neverHook} useWorkspaces={neverHook}
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startSession={startSession} toggleSidebar={toggleSidebar}
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renderSlot={((key: string, owner: SidebarSectionOwnerProps | SidebarSettingsOwnerProps) => {
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if (key === 'sidebar.settings') {
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settingsOwner = owner as SidebarSettingsOwnerProps
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return <div data-testid="settings-seat" data-wide={owner.wide} />
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}
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regionOwner = owner as SidebarSectionOwnerProps
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return <div data-testid="region" data-wide={owner.wide} />
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}) as SidebarRootComponentProps['renderSlot']}
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/>
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)
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const view = render(root())
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return {
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startSession,
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toggleSidebar,
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regionOwner: () => {
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if (regionOwner === undefined) throw new Error('region owner not rendered')
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return regionOwner
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},
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settingsOwner: () => {
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if (settingsOwner === undefined) throw new Error('settings owner not rendered')
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return settingsOwner
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},
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rerender(next: Partial<typeof current>) {
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current = { ...current, ...next }
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view.rerender(root())
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},
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}
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}
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describe('SidebarRoot shell', () => {
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it('routes New Session and the column toggle', () => {
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const b = mountShell()
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fireEvent.click(screen.getByRole('button', { name: 'New session' }))
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expect(b.startSession).toHaveBeenCalledWith()
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fireEvent.click(screen.getByRole('button', { name: 'Collapse sidebar' }))
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expect(b.toggleSidebar).toHaveBeenCalledOnce()
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})
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it('hands the region its wide flag and clamps expandSidebar to the collapsed state', () => {
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const b = mountShell()
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expect(b.regionOwner().wide).toBe(true)
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// The settings seat rides the same wide flag (ui-settings renders the row).
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expect(b.settingsOwner().wide).toBe(true)
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// Expanded: the request is a no-op (no accidental collapse).
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b.regionOwner().expandSidebar()
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expect(b.toggleSidebar).not.toHaveBeenCalled()
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})
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it('keeps the region mounted through collapse and expands on its request', () => {
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vi.useFakeTimers()
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const b = mountShell()
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b.rerender({ collapsed: true })
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// Wide content survives the crossfade window, then settles into the rail.
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expect(b.regionOwner().wide).toBe(true)
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vi.advanceTimersByTime(200)
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b.rerender({})
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expect(b.regionOwner().wide).toBe(false)
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expect(screen.getByTestId('region')).toBeTruthy()
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b.regionOwner().expandSidebar()
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expect(b.toggleSidebar).toHaveBeenCalledOnce()
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})
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it('renders statically collapsed on a cold start (no crossfade classes)', () => {
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const b = mountShell({ collapsed: true })
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expect(b.regionOwner().wide).toBe(false)
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expect(screen.getByRole('button', { name: 'Open sidebar' })).toBeTruthy()
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})
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})
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