Files
TJWaterAgent/tests/routes/chatStream.test.ts
T

110 lines
3.3 KiB
TypeScript

import { describe, expect, it } from "bun:test";
import {
streamPromptResponse,
type PermissionRequestPayload,
} from "../../src/routes/chatStream.js";
import { type OpencodeRuntimeAdapter } from "../../src/runtime/opencode.js";
const createEventStream = (events: unknown[]) => ({
async *[Symbol.asyncIterator]() {
for (const event of events) {
yield event;
}
},
});
describe("streamPromptResponse", () => {
it("forwards opencode permission requests as SSE payloads", async () => {
const runtime = {
subscribeEvents: async () =>
createEventStream([
{
type: "permission.asked",
properties: {
id: "perm-1",
sessionID: "runtime-session-1",
permission: "bash",
patterns: ["rm *"],
metadata: { command: "rm tmp.txt" },
always: ["rm *"],
},
},
{
type: "session.idle",
properties: {
sessionID: "runtime-session-1",
},
},
]),
prompt: async () => undefined,
messages: async () => [],
} as unknown as OpencodeRuntimeAdapter;
const events: Array<{ event: string; data: Record<string, unknown> }> = [];
await streamPromptResponse({
runtime,
sessionId: "runtime-session-1",
clientSessionId: "client-session-1",
message: "delete temp",
write: (event, data) => events.push({ event, data }),
});
const permissionEvent = events.find((item) => item.event === "permission_request");
expect(permissionEvent?.data).toMatchObject({
session_id: "client-session-1",
request_id: "perm-1",
permission: "bash",
patterns: ["rm *"],
metadata: { command: "rm tmp.txt" },
always: ["rm *"],
} satisfies Partial<PermissionRequestPayload>);
});
it("forwards opencode v2 permission requests as SSE payloads", async () => {
const runtime = {
subscribeEvents: async () =>
createEventStream([
{
type: "permission.v2.asked",
properties: {
id: "perm-v2-1",
sessionID: "runtime-session-1",
action: "external_directory",
resources: ["/tmp"],
save: ["/tmp"],
metadata: { path: "/tmp" },
},
},
{
type: "session.idle",
properties: {
sessionID: "runtime-session-1",
},
},
]),
prompt: async () => undefined,
messages: async () => [],
} as unknown as OpencodeRuntimeAdapter;
const events: Array<{ event: string; data: Record<string, unknown> }> = [];
await streamPromptResponse({
runtime,
sessionId: "runtime-session-1",
clientSessionId: "client-session-1",
message: "read /tmp",
write: (event, data) => events.push({ event, data }),
});
const permissionEvent = events.find((item) => item.event === "permission_request");
expect(permissionEvent?.data).toMatchObject({
session_id: "client-session-1",
request_id: "perm-v2-1",
permission: "external_directory",
patterns: ["/tmp"],
metadata: { path: "/tmp" },
always: ["/tmp"],
} satisfies Partial<PermissionRequestPayload>);
});
});