79 lines
2.6 KiB
TypeScript
79 lines
2.6 KiB
TypeScript
import { afterEach, describe, expect, it, vi } from 'vitest'
|
|
|
|
import { $connection } from '@/store/session'
|
|
|
|
import { reachablePreviewUrl } from './preview-reach'
|
|
|
|
const desktopWindow = window as unknown as { hermesDesktop?: Window['hermesDesktop'] }
|
|
|
|
function installBridge(reachPreviewUrl?: unknown) {
|
|
desktopWindow.hermesDesktop = { reachPreviewUrl } as unknown as Window['hermesDesktop']
|
|
}
|
|
|
|
afterEach(() => {
|
|
$connection.set(null)
|
|
delete desktopWindow.hermesDesktop
|
|
})
|
|
|
|
describe('reachablePreviewUrl', () => {
|
|
// On a local backend the agent's localhost IS this machine's localhost —
|
|
// rewriting would break a URL that already works.
|
|
it('leaves a local gateway alone without touching the bridge', async () => {
|
|
const bridge = vi.fn()
|
|
|
|
$connection.set({ mode: 'local' } as never)
|
|
installBridge(bridge)
|
|
|
|
expect(await reachablePreviewUrl('http://localhost:5173/')).toBe('http://localhost:5173/')
|
|
expect(bridge).not.toHaveBeenCalled()
|
|
})
|
|
|
|
it('asks main to resolve the URL on a remote gateway', async () => {
|
|
const bridge = vi.fn(async () => 'http://127.0.0.1:45173/')
|
|
|
|
$connection.set({ mode: 'remote' } as never)
|
|
installBridge(bridge)
|
|
|
|
expect(await reachablePreviewUrl('http://localhost:5173/')).toBe('http://127.0.0.1:45173/')
|
|
expect(bridge).toHaveBeenCalledWith('http://localhost:5173/')
|
|
})
|
|
|
|
// A url/cloud remote has no tunnel to borrow, so main hands the URL back
|
|
// unchanged; the pane's own error explains it from there.
|
|
it('passes the original through when main cannot reach it', async () => {
|
|
$connection.set({ mode: 'remote' } as never)
|
|
installBridge(vi.fn(async (url: string) => url))
|
|
|
|
expect(await reachablePreviewUrl('http://localhost:5173/')).toBe('http://localhost:5173/')
|
|
})
|
|
|
|
it('falls back to the original when the bridge throws', async () => {
|
|
$connection.set({ mode: 'remote' } as never)
|
|
installBridge(
|
|
vi.fn(async () => {
|
|
throw new Error('no handler')
|
|
})
|
|
)
|
|
|
|
expect(await reachablePreviewUrl('http://localhost:5173/')).toBe('http://localhost:5173/')
|
|
})
|
|
|
|
// An older Electron main predates the handler entirely.
|
|
it('survives a bridge with no reach method', async () => {
|
|
$connection.set({ mode: 'remote' } as never)
|
|
installBridge(undefined)
|
|
|
|
expect(await reachablePreviewUrl('http://localhost:5173/')).toBe('http://localhost:5173/')
|
|
})
|
|
|
|
it('ignores an empty url', async () => {
|
|
$connection.set({ mode: 'remote' } as never)
|
|
const bridge = vi.fn()
|
|
|
|
installBridge(bridge)
|
|
|
|
expect(await reachablePreviewUrl('')).toBe('')
|
|
expect(bridge).not.toHaveBeenCalled()
|
|
})
|
|
})
|