99 lines
3.1 KiB
TypeScript
99 lines
3.1 KiB
TypeScript
/**
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* Unit tests: agentBridgeHook — source and agent field assignment
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*
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* Verifies that recordRequestStart() sets:
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* - source="custom-host" + agent=undefined when the request host is in
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* inspector_custom_hosts with enabled=1 (R5-8)
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* - source="agent-bridge" + agent=agentId otherwise
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*/
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import test from "node:test";
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import assert from "node:assert/strict";
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import fs from "node:fs";
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import os from "node:os";
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import path from "node:path";
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import type { IncomingMessage } from "node:http";
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const TEST_DATA_DIR = fs.mkdtempSync(path.join(os.tmpdir(), "omniroute-ab-hook-"));
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process.env.DATA_DIR = TEST_DATA_DIR;
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const { resetDbInstance, getDbInstance } = await import("../../src/lib/db/core.ts");
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const { addCustomHost, toggleCustomHost } = await import(
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"../../src/lib/db/inspectorCustomHosts.ts"
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);
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const { recordRequestStart } = await import(
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"../../src/mitm/inspector/agentBridgeHook.ts"
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);
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async function resetStorage() {
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resetDbInstance();
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fs.rmSync(TEST_DATA_DIR, { recursive: true, force: true });
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fs.mkdirSync(TEST_DATA_DIR, { recursive: true });
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getDbInstance();
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}
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function makeFakeReq(host: string): IncomingMessage {
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return {
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method: "POST",
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url: "/v1/chat/completions",
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headers: { host, "content-type": "application/json" },
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} as unknown as IncomingMessage;
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}
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test.beforeEach(async () => {
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await resetStorage();
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});
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test.after(() => {
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resetDbInstance();
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fs.rmSync(TEST_DATA_DIR, { recursive: true, force: true });
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});
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test("recordRequestStart: custom-host entry → source=custom-host, agent=undefined", async () => {
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addCustomHost("my-app.example.com", "app", "My App");
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const entry = await recordRequestStart({
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req: makeFakeReq("my-app.example.com"),
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body: Buffer.from("{}"),
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agentId: "codex" as any,
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mappedModel: "gpt-4o",
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});
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assert.equal(entry.source, "custom-host", "source should be custom-host");
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assert.equal(entry.agent, undefined, "agent should be undefined for custom-host");
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assert.equal(entry.host, "my-app.example.com");
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});
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test("recordRequestStart: non-custom host → source=agent-bridge, agent=agentId", async () => {
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// Do NOT add the host to inspector_custom_hosts
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const entry = await recordRequestStart({
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req: makeFakeReq("api.openai.com"),
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body: Buffer.from("{}"),
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agentId: "codex" as any,
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mappedModel: "gpt-4o",
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});
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assert.equal(entry.source, "agent-bridge", "source should be agent-bridge");
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assert.equal(entry.agent, "codex", "agent should be the provided agentId");
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assert.equal(entry.host, "api.openai.com");
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});
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test("recordRequestStart: disabled custom-host → source=agent-bridge (not matched)", async () => {
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addCustomHost("disabled-app.example.com");
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toggleCustomHost("disabled-app.example.com", false);
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const entry = await recordRequestStart({
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req: makeFakeReq("disabled-app.example.com"),
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body: Buffer.from("{}"),
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agentId: "codex" as any,
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mappedModel: "gpt-4o",
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});
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assert.equal(
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entry.source,
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"agent-bridge",
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"disabled custom-host should not be treated as custom-host source"
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);
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assert.equal(entry.agent, "codex");
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});
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