mirror of
https://github.com/EKKOLearnAI/hermes-web-ui.git
synced 2026-05-25 13:30:14 +00:00
ekko
99 lines
4.0 KiB
TypeScript
99 lines
4.0 KiB
TypeScript
import { chmodSync, mkdirSync, mkdtempSync, readFileSync, rmSync, writeFileSync } from 'fs'
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import { tmpdir } from 'os'
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import { join } from 'path'
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import { afterEach, beforeEach, describe, expect, it, vi } from 'vitest'
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describe('Hermes plugin discovery environment', () => {
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const originalEnv = { ...process.env }
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let tempDir = ''
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beforeEach(() => {
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vi.resetModules()
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tempDir = mkdtempSync(join(tmpdir(), 'hermes-plugins-env-'))
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process.env = { ...originalEnv }
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})
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afterEach(() => {
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process.env = { ...originalEnv }
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if (tempDir) rmSync(tempDir, { recursive: true, force: true })
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})
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it('uses the same venv python and agent root resolved from the hermes binary as the bridge', async () => {
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const agentRoot = join(tempDir, 'agent')
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const venvBin = join(agentRoot, '.venv', 'bin')
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const hermesCliDir = join(agentRoot, 'hermes_cli')
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const captureFile = join(tempDir, 'capture.txt')
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const fakePython = join(venvBin, 'python')
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const fakeHermes = join(venvBin, 'hermes')
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mkdirSync(venvBin, { recursive: true })
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mkdirSync(hermesCliDir, { recursive: true })
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writeFileSync(join(agentRoot, 'run_agent.py'), '')
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writeFileSync(join(hermesCliDir, 'plugins.py'), '')
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writeFileSync(fakePython, [
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'#!/bin/sh',
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'printf "%s\\n%s\\n%s\\n%s\\n" "$0" "$1" "$2" "$HERMES_AGENT_ROOT_RESOLVED" > "$CAPTURE_FILE"',
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'printf "%s\\n" \'{"plugins":[],"warnings":[],"metadata":{"hermesAgentRoot":"","pythonExecutable":"","cwd":"","projectPluginsEnabled":false}}\'',
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'',
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].join('\n'))
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chmodSync(fakePython, 0o755)
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writeFileSync(fakeHermes, `#!${fakePython}\n`)
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chmodSync(fakeHermes, 0o755)
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delete process.env.HERMES_AGENT_ROOT
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delete process.env.HERMES_AGENT_BRIDGE_PYTHON
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delete process.env.HERMES_AGENT_BRIDGE_UV
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delete process.env.HERMES_PYTHON
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process.env.HERMES_HOME = join(tempDir, 'home')
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process.env.HERMES_BIN = fakeHermes
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process.env.CAPTURE_FILE = captureFile
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const { listHermesPlugins } = await import('../../packages/server/src/services/hermes/plugins')
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await expect(listHermesPlugins()).resolves.toMatchObject({ plugins: [] })
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const [command, firstArg, secondArg, resolvedRoot] = readFileSync(captureFile, 'utf8').trim().split('\n')
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expect(command).toBe(fakePython)
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expect(firstArg).toBe('-I')
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expect(secondArg).toBe('-c')
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expect(resolvedRoot).toBe(agentRoot)
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})
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it('uses package Python without isolated mode when no source root is resolved', async () => {
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const binDir = join(tempDir, 'bin')
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const captureFile = join(tempDir, 'capture-package.txt')
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const fakePython = join(binDir, 'python')
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const fakeHermes = join(binDir, 'hermes')
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mkdirSync(binDir, { recursive: true })
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writeFileSync(fakePython, [
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'#!/bin/sh',
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'printf "%s\\n%s\\n%s\\n%s\\n" "$0" "$1" "${PYTHONPATH-unset}" "${PYTHONHOME-unset}" > "$CAPTURE_FILE"',
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'printf "%s\\n" \'{"plugins":[],"warnings":[],"metadata":{"hermesAgentRoot":"","pythonExecutable":"","cwd":"","projectPluginsEnabled":false}}\'',
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'',
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].join('\n'))
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chmodSync(fakePython, 0o755)
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writeFileSync(fakeHermes, `#!${fakePython}\n`)
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chmodSync(fakeHermes, 0o755)
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delete process.env.HERMES_AGENT_ROOT
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delete process.env.HERMES_AGENT_BRIDGE_PYTHON
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delete process.env.HERMES_AGENT_BRIDGE_UV
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delete process.env.UV
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delete process.env.HERMES_PYTHON
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process.env.HERMES_HOME = join(tempDir, 'home')
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process.env.HERMES_BIN = fakeHermes
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process.env.CAPTURE_FILE = captureFile
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process.env.PYTHONPATH = join(tempDir, 'shadow-path')
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process.env.PYTHONHOME = join(tempDir, 'shadow-home')
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const { listHermesPlugins } = await import('../../packages/server/src/services/hermes/plugins')
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await expect(listHermesPlugins()).resolves.toMatchObject({ plugins: [] })
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const [command, firstArg, pythonPath, pythonHome] = readFileSync(captureFile, 'utf8').trim().split('\n')
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expect(command).toBe(fakePython)
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expect(firstArg).toBe('-c')
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expect(pythonPath).toBe('unset')
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expect(pythonHome).toBe('unset')
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})
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})
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