hermes-agent/apps/desktop/electron/bootstrap-platform.test.ts
2026-07-08 16:24:16 -07:00

83 lines
4.1 KiB
TypeScript

import assert from 'node:assert/strict'
import test from 'node:test'
import { bundledRuntimeImportCheck,
detectRemoteDisplay,
isWindowsBinaryPathInWsl,
isWslEnvironment } from './bootstrap-platform'
test('isWslEnvironment detects WSL2 env vars on linux', () => {
assert.equal(isWslEnvironment({ WSL_DISTRO_NAME: 'Ubuntu' }, 'linux'), true)
assert.equal(isWslEnvironment({ WSL_INTEROP: '/run/WSL/123_interop' }, 'linux'), true)
assert.equal(isWslEnvironment({}, 'linux', '6.6.87.2-microsoft-standard-WSL2'), true)
assert.equal(isWslEnvironment({}, 'linux', '6.6.87-generic'), false)
assert.equal(isWslEnvironment({ WSL_DISTRO_NAME: 'Ubuntu' }, 'darwin'), false)
})
test('isWindowsBinaryPathInWsl blocks Windows binary types on WSL', () => {
assert.equal(isWindowsBinaryPathInWsl('/mnt/c/Tools/hermes.exe', { isWsl: true }), true)
assert.equal(isWindowsBinaryPathInWsl('/mnt/c/Tools/hermes.cmd', { isWsl: true }), true)
assert.equal(isWindowsBinaryPathInWsl('/mnt/c/Tools/hermes.bat', { isWsl: true }), true)
assert.equal(isWindowsBinaryPathInWsl('/mnt/c/Tools/install.ps1', { isWsl: true }), true)
assert.equal(isWindowsBinaryPathInWsl('/usr/local/bin/hermes', { isWsl: true }), false)
assert.equal(isWindowsBinaryPathInWsl('/mnt/c/Tools/hermes.exe', { isWsl: false }), false)
})
test('bundledRuntimeImportCheck selects platform-specific import checks', () => {
assert.equal(bundledRuntimeImportCheck('win32'), 'import fastapi, uvicorn, winpty')
assert.equal(bundledRuntimeImportCheck('darwin'), 'import fastapi, uvicorn, ptyprocess')
assert.equal(bundledRuntimeImportCheck('linux'), 'import fastapi, uvicorn, ptyprocess')
})
test('detectRemoteDisplay keeps GPU on for local sessions', () => {
// Plain local X11, Wayland, native Windows, native macOS — no remote signal.
assert.equal(detectRemoteDisplay({ env: { DISPLAY: ':0' }, platform: 'linux' }), null)
assert.equal(detectRemoteDisplay({ env: { WAYLAND_DISPLAY: 'wayland-0' }, platform: 'linux' }), null)
assert.equal(detectRemoteDisplay({ env: { SESSIONNAME: 'Console' }, platform: 'win32' }), null)
assert.equal(detectRemoteDisplay({ env: {}, platform: 'darwin' }), null)
})
test('detectRemoteDisplay does not treat WSLg as remote', () => {
// WSLg renders locally via vGPU and doesn't show the flicker, so a WSL
// session with a local DISPLAY keeps hardware acceleration on.
assert.equal(detectRemoteDisplay({ env: { WSL_DISTRO_NAME: 'Ubuntu', DISPLAY: ':0' }, platform: 'linux' }), null)
assert.equal(
detectRemoteDisplay({ env: { WSL_INTEROP: '/run/WSL/1_interop', DISPLAY: ':0' }, platform: 'linux' }),
null
)
})
test('detectRemoteDisplay flags SSH sessions on any platform', () => {
assert.equal(
detectRemoteDisplay({ env: { SSH_CONNECTION: '1.2.3.4 5 6.7.8.9 22' }, platform: 'linux' }),
'ssh-session'
)
assert.equal(detectRemoteDisplay({ env: { SSH_CLIENT: '1.2.3.4 5 22' }, platform: 'darwin' }), 'ssh-session')
assert.equal(detectRemoteDisplay({ env: { SSH_TTY: '/dev/pts/0' }, platform: 'win32' }), 'ssh-session')
})
test('detectRemoteDisplay flags forwarded X11 displays but not local ones', () => {
assert.match(String(detectRemoteDisplay({ env: { DISPLAY: 'localhost:10.0' }, platform: 'linux' })), /x11-forwarding/)
assert.match(String(detectRemoteDisplay({ env: { DISPLAY: '192.168.1.5:0' }, platform: 'linux' })), /x11-forwarding/)
assert.equal(detectRemoteDisplay({ env: { DISPLAY: ':1' }, platform: 'linux' }), null)
})
test('detectRemoteDisplay flags RDP sessions', () => {
assert.match(String(detectRemoteDisplay({ env: { SESSIONNAME: 'RDP-Tcp#7' }, platform: 'win32' })), /^rdp/)
})
test('detectRemoteDisplay honors the HERMES_DESKTOP_DISABLE_GPU override both ways', () => {
// Force-on even on a local display.
assert.match(
String(detectRemoteDisplay({ env: { HERMES_DESKTOP_DISABLE_GPU: '1', DISPLAY: ':0' }, platform: 'linux' })),
/override/
)
// Force-off even over SSH (escape hatch when a remote display has working accel).
assert.equal(
detectRemoteDisplay({
env: { HERMES_DESKTOP_DISABLE_GPU: 'false', SSH_CONNECTION: '1.2.3.4 5 6.7.8.9 22' },
platform: 'linux'
}),
null
)
})