133 lines
3.5 KiB
TypeScript
133 lines
3.5 KiB
TypeScript
import { describe, it, expect, vi } from "vitest";
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// ---------------------------------------------------------------------------
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// Utility helpers & OpenAI mock (lightweight – focuses on network failures)
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// ---------------------------------------------------------------------------
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const openAiState: { createSpy?: ReturnType<typeof vi.fn> } = {};
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vi.mock("openai", () => {
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class FakeOpenAI {
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public responses = {
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create: (...args: Array<any>) => openAiState.createSpy!(...args),
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};
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}
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class APIConnectionTimeoutError extends Error {}
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return {
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__esModule: true,
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default: FakeOpenAI,
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APIConnectionTimeoutError,
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};
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});
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// Stub approvals / formatting helpers – unrelated to network handling.
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vi.mock("@lib/approvals.js", () => ({
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__esModule: true,
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alwaysApprovedCommands: new Set<string>(),
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canAutoApprove: () => ({ type: "auto-approve", runInSandbox: false } as any),
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isSafeCommand: () => null,
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}));
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vi.mock("@lib/format-command.js", () => ({
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__esModule: true,
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formatCommandForDisplay: (c: Array<string>) => c.join(" "),
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}));
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// Silence debug logs so test output stays clean.
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vi.mock("../src/utils/agent/log.js", () => ({
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__esModule: true,
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log: () => {},
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isLoggingEnabled: () => false,
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}));
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import { AgentLoop } from "../src/utils/agent/agent-loop.js";
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describe("AgentLoop – generic network/server errors", () => {
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it("emits friendly system message instead of throwing on ECONNRESET", async () => {
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const netErr: any = new Error("socket hang up");
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netErr.code = "ECONNRESET";
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openAiState.createSpy = vi.fn(async () => {
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throw netErr;
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});
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const received: Array<any> = [];
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const agent = new AgentLoop({
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model: "any",
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instructions: "",
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approvalPolicy: { mode: "auto" } as any,
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onItem: (i) => received.push(i),
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onLoading: () => {},
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getCommandConfirmation: async () => ({ review: "yes" } as any),
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onLastResponseId: () => {},
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});
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const userMsg = [
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{
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type: "message",
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role: "user",
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content: [{ type: "input_text", text: "ping" }],
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},
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];
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await expect(agent.run(userMsg as any)).resolves.not.toThrow();
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// give flush timers a chance
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await new Promise((r) => setTimeout(r, 20));
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const sysMsg = received.find(
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(i) =>
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i.role === "system" &&
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typeof i.content?.[0]?.text === "string" &&
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i.content[0].text.includes("Network error"),
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);
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expect(sysMsg).toBeTruthy();
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});
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it("emits user friendly message on HTTP 500 from OpenAI", async () => {
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const serverErr: any = new Error("Internal Server Error");
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serverErr.status = 500;
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openAiState.createSpy = vi.fn(async () => {
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throw serverErr;
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});
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const received: Array<any> = [];
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const agent = new AgentLoop({
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model: "any",
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instructions: "",
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approvalPolicy: { mode: "auto" } as any,
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onItem: (i) => received.push(i),
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onLoading: () => {},
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getCommandConfirmation: async () => ({ review: "yes" } as any),
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onLastResponseId: () => {},
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});
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const userMsg = [
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{
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type: "message",
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role: "user",
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content: [{ type: "input_text", text: "ping" }],
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},
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];
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await expect(agent.run(userMsg as any)).resolves.not.toThrow();
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await new Promise((r) => setTimeout(r, 20));
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const sysMsg = received.find(
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(i) =>
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i.role === "system" &&
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typeof i.content?.[0]?.text === "string" &&
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i.content[0].text.includes("error"),
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);
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expect(sysMsg).toBeTruthy();
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});
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});
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