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