Files
orca/mobile/src/mock-server-session-tabs-fixture.test.ts
hanjoonchoeandBrennan Benson f4e46383df feat(mobile): add session.tabs.list handler to mock server (#9293)
* feat(mobile): add session.tabs.list handler to mock server

The mock WebSocket server had no handler for session.tabs.list, so the
session screen of a paired dev client hung on 'Loading tabs' forever —
the terminal pane, live input, and command input could never be
exercised against the mock. Respond with a single ready terminal tab
wired to the existing term-1 fixture so the whole session surface works
offline.

* fix(mobile): complete the session.tabs.list mock contract

The new mock response omitted four non-optional fields of
RuntimeMobileSessionTabsResult: publicationEpoch and activeGroupId on the
result, and parentTabId and leafId on the terminal tab. Nothing caught it —
the object literal had no type annotation, and MobileSessionTabsStreamHealth
is generic over both result and tab. A shape-incomplete mock yields
untrustworthy repros for exactly the bugs it gets used for (session tabs,
split panes, pane-to-tab attribution).

Fill the fields with host-realistic values: a per-process publisher epoch, a
layout UUID leaf id, and the `${parentTabId}::${leafId}` surface id
mobileTerminalSurfaceId actually emits. Pin the shape with an explicit return
type so a future required field fails typecheck instead of silently drifting.

Move the fixture into its own module: inlining it pushed
mock-server-rpc-handlers.ts to 317 lines against a 300-line max-lines cap,
which broke `pnpm lint` on the parent commit. It registers through the file's
existing delegation chain, after the native-chat scenario so MOCK_NATIVE_CHAT=1
keeps ownership of the method.

Co-authored-by: Hanjoon Choe <hanjoonchoe@gmail.com>

* test(mobile): pin session tabs mock fidelity

Normalize the selector-backed worktree ID like the real runtime and cover the complete terminal surface response so future contract drift fails the mobile suite.

* fix(mobile): share terminal.list worktree resolution with session tabs

Main added `terminalListWorktreeId`, which the rebased session-tabs fixture
duplicated with a different no-selector fallback — `terminal.list` resolved to
the active fake worktree while `session.tabs.list` returned a literal 'mock',
so a session repro saw two different worktree ids for one screen.

* test(mobile): cover the bare session-tabs worktree selector

Answers the review note that only the `id:`-prefixed path was exercised.

* fix(mobile): make the mock publication epoch unique per process

Date.now() can repeat across a sub-millisecond restart, so the epoch did not
actually guarantee the fresh-publisher identity its comment claimed.

---------

Co-authored-by: Brennan Benson <79079362+brennanb2025@users.noreply.github.com>
2026-07-29 18:01:38 -07:00

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2.3 KiB
TypeScript

import { describe, expect, it } from 'vitest'
import type { WebSocket } from 'ws'
import {
handleRequest,
type RpcRequest,
type RpcResponse
} from '../scripts/mock-server-rpc-handlers'
function callRpc(method: string, params?: Record<string, unknown>): RpcResponse {
let response: RpcResponse | undefined
const request: RpcRequest = { id: 'request-1', method, ...(params ? { params } : {}) }
handleRequest(
request,
(nextResponse) => {
response = nextResponse
},
{} as WebSocket
)
expect(response).toBeDefined()
return response!
}
function listSessionTabs(worktree: string): RpcResponse {
return callRpc('session.tabs.list', { worktree })
}
describe('mock server session tabs fixture', () => {
it('returns a contract-complete terminal surface for the requested worktree', () => {
const response = listSessionTabs('id:repo-1::worktree-1')
expect(response.result).toEqual({
worktree: 'repo-1::worktree-1',
publicationEpoch: expect.stringMatching(/^mock-server:/),
snapshotVersion: 1,
activeGroupId: 'group-1',
activeTabId: 'tab-1::f47ac10b-58cc-4372-a567-0e02b2c3d479',
activeTabType: 'terminal',
tabGroups: [
{
id: 'group-1',
activeTabId: 'tab-1',
tabOrder: ['tab-1'],
recentTabIds: ['tab-1']
}
],
tabs: [
{
type: 'terminal',
id: 'tab-1::f47ac10b-58cc-4372-a567-0e02b2c3d479',
title: 'zsh',
parentTabId: 'tab-1',
leafId: 'f47ac10b-58cc-4372-a567-0e02b2c3d479',
status: 'ready',
terminal: 'term-1',
isActive: true
}
]
})
})
it('passes a bare worktree selector through unprefixed', () => {
const response = listSessionTabs('repo-1::worktree-1')
expect((response.result as { worktree: string }).worktree).toBe('repo-1::worktree-1')
})
it('falls back to the same worktree terminal.list uses when no selector is sent', () => {
const terminals = callRpc('terminal.list').result as {
terminals: { worktreeId: string }[]
}
const expected = terminals.terminals[0]?.worktreeId
expect(expected).toBeTruthy()
const tabs = callRpc('session.tabs.list').result as { worktree: string }
expect(tabs.worktree).toBe(expected)
})
})