57 lines
2.7 KiB
TypeScript
57 lines
2.7 KiB
TypeScript
import { spawn } from 'node:child_process'
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import { existsSync } from 'node:fs'
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import { join } from 'node:path'
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import { fileURLToPath } from 'node:url'
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import { describe, expect, it } from 'vitest'
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/**
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* Keyless built-artifact smoke: plain Node imports the package by name through its exports map,
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* then exercises type stripping, sibling `worker.cjs` loading, bindings, and logs. Unit tests use
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* `src/worker.ts`; this pins the downstream `lib/index.js` path. It skips when `lib/` is absent,
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* and CI runs it after the build.
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*/
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const pkgDir = fileURLToPath(new URL('..', import.meta.url))
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const built = ['lib/index.js', 'lib/worker.cjs'].every(file => existsSync(join(pkgDir, file)))
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&& existsSync(join(pkgDir, '../code-runtime/lib/index.js'))
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describe.skipIf(!built)('built lib real load path (plain node)', () => {
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it('runs a TypeScript program with a binding through lib/index.js and its lib/worker.cjs entry', async () => {
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const script = `
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const { Context } = await import('cordis')
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const { WorkerCodeRuntime } = await import('@deepseek-ai/dsh-code-runtime-worker')
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const ctx = new Context()
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await ctx.plugin(WorkerCodeRuntime, {})
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const result = await ctx.codeRuntime.run({
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program: 'const doubled: number = await tools.double({ n: 21 }); console.log("halfway", doubled); let failure; try { await tools.fail({}) } catch (error) { failure = { typed: error instanceof ToolCallError, name: error.name, toolName: error.toolName, message: error.message } } return { doubled, failure };',
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bindings: [{
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global: 'tools',
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functions: {
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double: async args => args.n * 2,
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fail: async () => { throw new Error('denied') },
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},
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errorClass: { name: 'ToolCallError', memberNameProperty: 'toolName' },
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}],
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})
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console.log(JSON.stringify(result))
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process.exit(0)
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`
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const child = spawn(process.execPath, ['--input-type=module', '-e', script], { cwd: pkgDir, stdio: ['ignore', 'pipe', 'pipe'] })
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let stdout = ''
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let stderr = ''
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child.stdout.on('data', (chunk: Buffer) => { stdout += chunk.toString('utf8') })
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child.stderr.on('data', (chunk: Buffer) => { stderr += chunk.toString('utf8') })
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const exitCode = await new Promise<number | null>(resolve => child.on('close', resolve))
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expect(exitCode, `stderr:\n${stderr}`).toBe(0)
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const lastLine = stdout.trim().split('\n').at(-1) ?? ''
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const result = JSON.parse(lastLine) as { value?: unknown; logs: string[]; error?: unknown }
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expect(result.error).toBeUndefined()
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expect(result.value).toEqual({
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doubled: 42,
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failure: { typed: true, name: 'ToolCallError', toolName: 'fail', message: 'denied' },
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})
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expect(result.logs).toContain('halfway 42')
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})
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})
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