import { describe, expect, it } from 'vitest'
import { WIDGETS, getWidgetsForArea } from '../registry/widgetRegistry.js'
import { VIEWS, getNavViews } from '../registry/viewRegistry.js'
import { getAppNavItems, isNavItemActive } from '../config/appNav.js'

describe('widgetRegistry', () => {
  it('contains expected AP0.6 widgets', () => {
    const keys = WIDGETS.map((w) => w.key)
    expect(keys).toContain('kairo.my_open_actions')
    expect(keys).toContain('kairo.active_initiatives')
    expect(keys).toContain('kairo.blocked_actions')
    expect(keys).toContain('kairo.tenant_context')
    expect(keys).toContain('kairo.workspace_summary')
    expect(keys).toContain('kairo.attention')
  })

  it('filters widgets by capability', () => {
    const all = getWidgetsForArea('workspace', [
      'kairo.action.read',
      'kairo.initiative.read',
      'kairo.workspace.read',
    ])
    expect(all.length).toBe(6)

    const readOnly = getWidgetsForArea('workspace', ['kairo.initiative.read'])
    expect(readOnly.some((w) => w.key === 'kairo.my_open_actions')).toBe(false)
    expect(readOnly.some((w) => w.key === 'kairo.active_initiatives')).toBe(true)
    expect(readOnly.some((w) => w.key === 'kairo.attention')).toBe(false)
  })
})

describe('viewRegistry', () => {
  it('contains workspace, initiatives and my actions views', () => {
    const keys = VIEWS.map((v) => v.key)
    expect(keys).toContain('kairo.workspace')
    expect(keys).toContain('kairo.initiatives')
    expect(keys).toContain('kairo.my_actions')
  })

  it('filters nav views by capability', () => {
    const nav = getNavViews(['kairo.initiative.read'])
    expect(nav.some((v) => v.key === 'kairo.workspace')).toBe(false)
    expect(nav.some((v) => v.key === 'kairo.initiatives')).toBe(true)
  })
})

describe('appNav', () => {
  it('maps views to nav items with icons', () => {
    const items = getAppNavItems([
      'kairo.action.read',
      'kairo.initiative.read',
    ])
    expect(items.length).toBe(3)
    expect(items[0].Icon).toBeTruthy()
  })

  it('highlights initiatives for detail route', () => {
    const items = getAppNavItems(['kairo.action.read', 'kairo.initiative.read'])
    const initiatives = items.find((i) => i.key === 'kairo.initiatives')
    expect(
      isNavItemActive('/initiatives/abc-123', initiatives, false),
    ).toBe(true)
  })
})