122 lines
5.0 KiB
TypeScript
122 lines
5.0 KiB
TypeScript
/**
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* tests/unit/quota-plan-resolver.test.ts
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*
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* Coverage for src/lib/quota/planResolver.ts:
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* - DB plan present → return that plan
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* - DB absent, known provider → catalog plan (source="auto")
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* - DB absent, unknown provider → empty plan (source="manual")
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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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// Set up isolated DATA_DIR before any imports that touch the DB
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const TEST_DATA_DIR = fs.mkdtempSync(path.join(os.tmpdir(), "omniroute-plan-resolver-"));
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process.env.DATA_DIR = TEST_DATA_DIR;
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// Import modules
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const core = await import("../../src/lib/db/core.ts");
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const providerPlansDb = await import("../../src/lib/db/providerPlans.ts");
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async function resetStorage() {
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core.resetDbInstance();
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for (let attempt = 0; attempt < 10; attempt++) {
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try {
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if (fs.existsSync(TEST_DATA_DIR)) {
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fs.rmSync(TEST_DATA_DIR, { recursive: true, force: true });
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}
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break;
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} catch (err: unknown) {
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const e = err as { code?: string };
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if ((e?.code === "EBUSY" || e?.code === "EPERM") && attempt < 9) {
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await new Promise((resolve) => setTimeout(resolve, 50 * (attempt + 1)));
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} else {
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throw err;
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}
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}
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}
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fs.mkdirSync(TEST_DATA_DIR, { recursive: true });
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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(async () => {
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core.resetDbInstance();
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fs.rmSync(TEST_DATA_DIR, { recursive: true, force: true });
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});
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// ─── Scenario 1 ─────────────────────────────────────────────────────────────
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test("planResolver: DB plan present → returns DB plan (source=manual)", async () => {
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const { resolvePlan } = await import("../../src/lib/quota/planResolver.ts");
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// Seed a DB override
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providerPlansDb.upsertPlan("conn-123", "openai", [
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{ unit: "tokens", window: "hourly", limit: 10_000 },
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], "manual");
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const plan = resolvePlan("conn-123", "openai");
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assert.equal(plan.source, "manual");
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assert.equal(plan.provider, "openai");
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assert.ok(plan.dimensions.length > 0);
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assert.equal(plan.dimensions[0].limit, 10_000);
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});
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// ─── Scenario 2 ─────────────────────────────────────────────────────────────
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test("planResolver: DB absent + known provider (codex) → catalog plan (source=auto)", async () => {
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const { resolvePlan } = await import("../../src/lib/quota/planResolver.ts");
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const plan = resolvePlan("conn-no-override", "codex");
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assert.equal(plan.source, "auto");
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assert.equal(plan.provider, "codex");
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assert.ok(plan.dimensions.length > 0);
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// Codex catalog has percent + 5h + weekly
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const units = plan.dimensions.map((d) => d.unit);
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assert.ok(units.includes("percent"), "Expected percent dimension");
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});
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// ─── Scenario 3 ─────────────────────────────────────────────────────────────
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test("planResolver: DB absent + unknown provider → empty plan (source=manual)", async () => {
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const { resolvePlan } = await import("../../src/lib/quota/planResolver.ts");
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const plan = resolvePlan("conn-unknown", "unknown_provider_xyz");
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assert.equal(plan.source, "manual");
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assert.equal(plan.provider, "unknown_provider_xyz");
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assert.equal(plan.dimensions.length, 0);
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assert.equal(plan.connectionId, null);
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});
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// ─── Scenario 4 ─────────────────────────────────────────────────────────────
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test("planResolver: DB plan overrides catalog for same provider", async () => {
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const { resolvePlan } = await import("../../src/lib/quota/planResolver.ts");
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// codex is in catalog, but we add a DB override
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providerPlansDb.upsertPlan("conn-codex-override", "codex", [
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{ unit: "requests", window: "daily", limit: 999 },
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], "manual");
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const plan = resolvePlan("conn-codex-override", "codex");
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assert.equal(plan.source, "manual");
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// Should return DB override, not catalog
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assert.equal(plan.dimensions[0].unit, "requests");
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assert.equal(plan.dimensions[0].limit, 999);
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});
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// ─── Scenario 5 ─────────────────────────────────────────────────────────────
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test("planResolver: runtimeSignals parameter is accepted without error", async () => {
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const { resolvePlan } = await import("../../src/lib/quota/planResolver.ts");
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// Should not throw even with headers provided
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const plan = resolvePlan("conn-signals", "kimi", {
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headers: { "x-ratelimit-remaining-requests": "1234" },
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});
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assert.ok(plan);
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// kimi is in catalog
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assert.equal(plan.source, "auto");
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assert.equal(plan.provider, "kimi");
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});
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