78 lines
2.3 KiB
TypeScript

import { beforeEach, describe, expect, test } from 'bun:test'
import { Client } from '@modelcontextprotocol/sdk/client/index.js'
import { InMemoryTransport } from '@modelcontextprotocol/sdk/inMemory.js'
import { McpServer } from '@modelcontextprotocol/sdk/server/mcp.js'
import { SceneBridge } from '../bridge/scene-bridge'
import { registerSetZone } from './set-zone'
describe('set_zone', () => {
let client: Client
let bridge: SceneBridge
beforeEach(async () => {
bridge = new SceneBridge()
bridge.setScene({}, [])
bridge.loadDefault()
const server = new McpServer({ name: 'test', version: '0.0.0' })
registerSetZone(server, bridge)
const [srvT, cliT] = InMemoryTransport.createLinkedPair()
client = new Client({ name: 'test-client', version: '0.0.0' })
await Promise.all([server.connect(srvT), client.connect(cliT)])
})
test('creates a zone on a level', async () => {
const level = Object.values(bridge.getNodes()).find((n) => n.type === 'level')!
const result = await client.callTool({
name: 'set_zone',
arguments: {
levelId: level.id,
polygon: [
[0, 0],
[4, 0],
[4, 4],
[0, 4],
],
label: 'Kitchen',
properties: { primary: true },
},
})
expect(result.isError).toBeFalsy()
const parsed = JSON.parse((result.content as Array<{ type: string; text: string }>)[0]!.text)
expect(parsed.zoneId).toMatch(/^zone_/)
const zone = bridge.getNode(parsed.zoneId)
expect((zone as { name: string }).name).toBe('Kitchen')
})
test('rejects polygon with <3 vertices', async () => {
const level = Object.values(bridge.getNodes()).find((n) => n.type === 'level')!
const result = await client.callTool({
name: 'set_zone',
arguments: {
levelId: level.id,
polygon: [
[0, 0],
[1, 1],
],
label: 'X',
},
})
expect(result.isError).toBe(true)
})
test('rejects unknown level id', async () => {
const result = await client.callTool({
name: 'set_zone',
arguments: {
levelId: 'level_nope',
polygon: [
[0, 0],
[1, 0],
[0, 1],
],
label: 'X',
},
})
expect(result.isError).toBe(true)
})
})