0f981ff2af
- Register the Vite-owned MCP child as a worktree-prefixed Portless sibling service\n- Inject HTTPS and WebSocket automation URLs into the browser instead of assuming port 7600\n- Isolate development socket and discovery files while preserving fixed-port non-Portless flows
91 lines
3.1 KiB
TypeScript
91 lines
3.1 KiB
TypeScript
import { describe, expect, test } from 'bun:test'
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import { Readable } from 'node:stream'
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import {
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DevMCPConfigurationSyntaxError,
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DevMCPConfigurationTooLargeError,
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createAutomationEnvironment,
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devMCPConfigurationErrorStatus,
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readDevMCPConfiguration
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} from '@/app/automation/bridge/vite-plugin'
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import { parseDevMCPConfiguration } from '@/app/automation/mcp/dev-control'
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describe('MCP Vite development server', () => {
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test('passes an explicit empty auth token when authentication is disabled', () => {
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const env = createAutomationEnvironment({
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authToken: 'development-token',
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baseEnv: { OPENPENCIL_MCP_AUTH_TOKEN: 'inherited-token' },
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configuration: {
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authenticationEnabled: false,
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rootDirectory: '/designs',
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disabledTools: ['eval', 'delete_node']
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},
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corsOrigin: 'http://localhost:1420',
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discoveryPath: '/tmp/mcp.json',
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httpPort: 7600,
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socketPath: '/tmp/open-pencil.sock'
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})
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expect(env.OPENPENCIL_MCP_AUTH_TOKEN).toBe('')
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expect(env.OPENPENCIL_MCP_ROOT).toBe('/designs')
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expect(env.OPENPENCIL_MCP_DISABLED_TOOLS).toBe('eval,delete_node')
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expect(env.OPENPENCIL_MCP_DISCOVERY_PATH).toBe('/tmp/mcp.json')
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})
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test('normalizes and validates typed disabled tool configuration', () => {
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expect(
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parseDevMCPConfiguration({
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authenticationEnabled: true,
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rootDirectory: '/designs',
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disabledTools: [' eval ', 'delete_node', 'eval']
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})
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).toEqual({
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authenticationEnabled: true,
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rootDirectory: '/designs',
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disabledTools: ['eval', 'delete_node']
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})
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expect(
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parseDevMCPConfiguration({
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authenticationEnabled: true,
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rootDirectory: '',
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disabledTools: ['invalid tool']
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})
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).toBeNull()
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})
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test('decodes UTF-8 configuration split across request chunks', async () => {
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const body = Buffer.from(
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JSON.stringify({
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authenticationEnabled: true,
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rootDirectory: '/设计',
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disabledTools: []
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})
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)
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const split = body.indexOf(Buffer.from('设')) + 1
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const request = Readable.from([body.subarray(0, split), body.subarray(split)])
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await expect(readDevMCPConfiguration(request as never)).resolves.toEqual({
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authenticationEnabled: true,
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rootDirectory: '/设计',
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disabledTools: []
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})
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})
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test('classifies malformed and oversized configuration requests', async () => {
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const malformed = Readable.from(['{'])
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const malformedError = await readDevMCPConfiguration(malformed as never).catch(
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(error: unknown) => error
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)
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expect(malformedError).toBeInstanceOf(DevMCPConfigurationSyntaxError)
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expect(devMCPConfigurationErrorStatus(malformedError)).toBe(400)
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const oversized = Readable.from([Buffer.alloc(70_001)])
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const oversizedError = await readDevMCPConfiguration(oversized as never).catch(
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(error: unknown) => error
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)
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expect(oversizedError).toBeInstanceOf(DevMCPConfigurationTooLargeError)
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expect(devMCPConfigurationErrorStatus(oversizedError)).toBe(413)
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expect(devMCPConfigurationErrorStatus(new Error('restart failed'))).toBe(500)
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})
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})
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