Files
orca/config/scripts/electron-builder-config.test.mjs
T
Neil 869b4e50db build: reduce packaged electron bundle size
Exclude repo-only package inputs and move renderer/build-only dependencies out of production dependencies to reduce packaged app.asar size while keeping source maps allowed for crash diagnostics.
2026-05-31 00:10:25 -07:00

108 lines
4.0 KiB
JavaScript

import { mkdir, mkdtemp, rm, writeFile } from 'node:fs/promises'
import { createRequire } from 'node:module'
import { tmpdir } from 'node:os'
import { join } from 'node:path'
import { describe, expect, it } from 'vitest'
const require = createRequire(import.meta.url)
const electronBuilderConfig = require('../electron-builder.config.cjs')
const electronBuilderNativeRebuild = require('./electron-builder-native-rebuild.cjs')
const { findAsarEntry, verifyPackagedMainRuntimeDeps } = require('../packaged-runtime-node-modules.cjs')
describe('electron-builder config', () => {
it('excludes repo-only source trees from app.asar', () => {
expect(electronBuilderConfig.files).toEqual(
expect.arrayContaining([
'!src{,/**/*}',
'!config{,/**/*}',
'!docs{,/**/*}',
'!mobile{,/**/*}',
'!native{,/**/*}',
'!skills{,/**/*}',
'!tests{,/**/*}',
'!Casks{,/**/*}',
'!{AGENTS.md,CLAUDE.md,DEVELOPING.md,bundle-size-progress.md}',
'!out/**/*.test.js'
])
)
})
it('keeps runtime resources available through extraResources', () => {
expect(electronBuilderConfig.mac.extraResources).toEqual(
expect.arrayContaining([
expect.objectContaining({
from: 'native/computer-use-macos/.build/release/Orca Computer Use.app',
to: 'Orca Computer Use.app'
})
])
)
expect(electronBuilderConfig.linux.extraResources).toEqual(
expect.arrayContaining([
expect.objectContaining({
from: 'native/computer-use-linux/runtime.py',
to: 'computer-use-linux/runtime.py'
})
])
)
expect(electronBuilderConfig.win.extraResources).toEqual(
expect.arrayContaining([
expect.objectContaining({
from: 'native/computer-use-windows/runtime.ps1',
to: 'computer-use-windows/runtime.ps1'
})
])
)
})
it('uses the multi-size icon source for Linux packages', () => {
expect(electronBuilderConfig.linux.icon).toBe('resources/build/icon.icns')
})
it('builds RPMs without changing existing Linux artifact names', () => {
expect(electronBuilderConfig.linux.target).toEqual(['AppImage', 'deb', 'rpm'])
expect(electronBuilderConfig.appImage.artifactName).toBe('orca-linux.${ext}')
expect(electronBuilderConfig.deb.artifactName).toBe('orca-ide_${version}_${arch}.${ext}')
expect(electronBuilderConfig.rpm).toMatchObject({
packageName: 'orca-ide',
artifactName: 'orca-ide-${version}.${arch}.${ext}'
})
})
it('uses Orca native rebuild hook instead of electron-builder default rebuild', () => {
expect(electronBuilderConfig.beforeBuild).toBe(electronBuilderNativeRebuild)
expect(electronBuilderConfig.npmRebuild).toBe(true)
})
it('verifies packaged main runtime deps from Windows-style asar entries', async () => {
const resourcesDir = await mkdtemp(join(tmpdir(), 'orca-runtime-deps-'))
try {
await writeFile(join(resourcesDir, 'app.asar'), '', 'utf8')
await mkdir(join(resourcesDir, 'node_modules', 'yaml'), { recursive: true })
await mkdir(join(resourcesDir, 'node_modules', 'zod'), { recursive: true })
const sources = new Map([
['out\\main\\index.js', 'const z = require("zod")'],
[
'out\\main\\agent-hooks\\managed-agent-hook-controls.js',
'const YAML = require("yaml")'
]
])
const asar = {
listPackage: () => [...sources.keys()].map((entry) => `\\${entry}`),
extractFile: (_asarPath, internalPath) => Buffer.from(sources.get(internalPath), 'utf8')
}
expect(() => verifyPackagedMainRuntimeDeps(resourcesDir, asar)).not.toThrow()
} finally {
await rm(resourcesDir, { recursive: true, force: true })
}
})
it('normalizes host-specific asar entry separators', () => {
expect(findAsarEntry(['\\out\\main\\index.js'], 'out/main/index.js')).toBe(
'\\out\\main\\index.js'
)
expect(findAsarEntry(['/out/main/index.js'], 'out/main/index.js')).toBe('/out/main/index.js')
})
})