Files
diegosouzapw--omniroute/tests/unit/db-model-context-overrides.test.ts
2026-07-13 13:39:12 +08:00

91 lines
3.7 KiB
TypeScript

import { describe, it, beforeEach, after } from "node:test";
import assert from "node:assert/strict";
import fs from "node:fs";
import os from "node:os";
import path from "node:path";
// Feature 5004 — model_context_overrides DB module round-trip.
const moduleDataDir = fs.mkdtempSync(path.join(os.tmpdir(), "omni-mco-module-"));
process.env.DATA_DIR = moduleDataDir;
const coreDb = await import("../../src/lib/db/core.ts");
const mco = await import("../../src/lib/db/modelContextOverrides.ts");
function resetStorage() {
coreDb.resetDbInstance();
fs.rmSync(moduleDataDir, { recursive: true, force: true });
fs.mkdirSync(moduleDataDir, { recursive: true });
}
beforeEach(() => {
resetStorage();
// Touch the DB so migration 110 creates the table.
coreDb.getDbInstance();
});
after(() => {
coreDb.resetDbInstance();
fs.rmSync(moduleDataDir, { recursive: true, force: true });
});
describe("modelContextOverrides", () => {
it("returns null when there is no override", () => {
assert.equal(mco.getModelContextOverride("openai", "gpt-5"), null);
assert.equal(mco.getModelContextOverrideRecord("openai", "gpt-5"), null);
});
it("round-trips a manual override (set -> get -> record)", () => {
assert.equal(mco.setModelContextOverride("openai", "gpt-5", 400000), true);
assert.equal(mco.getModelContextOverride("openai", "gpt-5"), 400000);
const rec = mco.getModelContextOverrideRecord("openai", "gpt-5");
assert.equal(rec?.realContext, 400000);
assert.equal(rec?.source, "manual");
assert.equal(rec?.provider, "openai");
assert.equal(rec?.modelId, "gpt-5");
});
it("upserts on the same (provider, model) key and records the source", () => {
mco.setModelContextOverride("anthropic", "claude-sonnet-4-5", 200000, "auto:discovery");
assert.equal(mco.getModelContextOverrideRecord("anthropic", "claude-sonnet-4-5")?.source, "auto:discovery");
// Re-set as manual overwrites the same row.
mco.setModelContextOverride("anthropic", "claude-sonnet-4-5", 1000000, "manual");
const rec = mco.getModelContextOverrideRecord("anthropic", "claude-sonnet-4-5");
assert.equal(rec?.realContext, 1000000);
assert.equal(rec?.source, "manual");
assert.equal(mco.listModelContextOverrides().length, 1);
});
it("rejects non-positive / non-integer windows and empty keys (no write)", () => {
assert.equal(mco.setModelContextOverride("openai", "gpt-5", 0), false);
assert.equal(mco.setModelContextOverride("openai", "gpt-5", -1), false);
assert.equal(mco.setModelContextOverride("openai", "gpt-5", 1.5), false);
assert.equal(mco.setModelContextOverride("", "gpt-5", 1000), false);
assert.equal(mco.setModelContextOverride("openai", " ", 1000), false);
assert.equal(mco.getModelContextOverride("openai", "gpt-5"), null);
});
it("trims keys so lookups match writes", () => {
mco.setModelContextOverride(" openai ", " gpt-5 ", 333000);
assert.equal(mco.getModelContextOverride("openai", "gpt-5"), 333000);
});
it("removes an override", () => {
mco.setModelContextOverride("groq", "llama-3.3-70b", 128000);
assert.equal(mco.removeModelContextOverride("groq", "llama-3.3-70b"), true);
assert.equal(mco.getModelContextOverride("groq", "llama-3.3-70b"), null);
assert.equal(mco.removeModelContextOverride("groq", "llama-3.3-70b"), false);
});
it("lists all overrides", () => {
mco.setModelContextOverride("openai", "gpt-5", 400000);
mco.setModelContextOverride("anthropic", "claude-sonnet-4-5", 200000, "auto:discovery");
const all = mco.listModelContextOverrides();
assert.equal(all.length, 2);
assert.deepEqual(
all.map((o) => `${o.provider}/${o.modelId}`).sort(),
["anthropic/claude-sonnet-4-5", "openai/gpt-5"]
);
});
});