edgeever/scripts/local-dev.test.mjs

import { describe, expect, test } from "bun:test";
import { Database } from "bun:sqlite";
import { mkdirSync, mkdtempSync, rmSync } from "node:fs";
import { tmpdir } from "node:os";
import { join } from "node:path";
import {
  buildLocalAiSeed,
  buildReadyBanner,
  getLocalDevelopmentProfile,
  inspectLocalD1,
  parseEnvironmentFile,
} from "./local-dev.mjs";
import {
  buildAdbReverseArguments,
  parseAdbDevices,
} from "./mobile-dev.mjs";

describe("local development environment", () => {
  test("targets every online Android device for local API reverse forwarding", () => {
    const devices = parseAdbDevices([
      "List of devices attached",
      "emulator-5554\tdevice product:sdk_gphone64_arm64 model:sdk_gphone64_arm64",
      "emulator-5556\toffline",
      "R58M123456\tdevice usb:1-1",
      "",
    ].join("\n"));

    expect(devices).toEqual(["emulator-5554", "R58M123456"]);
    expect(buildAdbReverseArguments(devices[0], 8787)).toEqual([
      "-s",
      "emulator-5554",
      "reverse",
      "tcp:8787",
      "tcp:8787",
    ]);
  });

  test("keeps persistent development and resettable demo profiles isolated", () => {
    expect(getLocalDevelopmentProfile("local")).toMatchObject({
      statePath: ".wrangler/state",
      demoSeed: false,
      bootstrapAi: true,
    });
    expect(getLocalDevelopmentProfile("demo")).toMatchObject({
      statePath: ".wrangler/demo-state",
      demoSeed: true,
      bootstrapAi: false,
    });
    expect(getLocalDevelopmentProfile("local").statePath).not.toBe(
      getLocalDevelopmentProfile("demo").statePath,
    );
  });

  test("rejects unknown local development profiles", () => {
    expect(() => getLocalDevelopmentProfile("remote")).toThrow(
      "Unknown local development profile",
    );
  });

  test("renders a Demo banner without requiring an AI bootstrap result", () => {
    const banner = buildReadyBanner(getLocalDevelopmentProfile("demo"));
    expect(banner).toContain("LOCAL DEMO ready");
    expect(banner).toContain("resettable demo data");
    expect(banner).not.toContain("[local-dev] AI:");
  });

  test("inspects a stopped WAL-mode D1 database", () => {
    const statePath = mkdtempSync(join(tmpdir(), "edgeever-local-dev-"));
    const directory = join(statePath, "v3/d1/miniflare-D1DatabaseObject");
    mkdirSync(directory, { recursive: true });
    const database = new Database(join(directory, "test.sqlite"), { create: true });
    database.exec("PRAGMA journal_mode = WAL");
    database.exec("CREATE TABLE d1_migrations (id INTEGER PRIMARY KEY)");
    database.exec("CREATE TABLE ai_provider_configs (id TEXT PRIMARY KEY)");
    database.exec("CREATE TABLE ai_models (id TEXT PRIMARY KEY)");
    database.exec("INSERT INTO d1_migrations (id) VALUES (1)");
    database.close();

    try {
      expect(inspectLocalD1(statePath)).toEqual({
        databaseCount: 1,
        migrationCount: 1,
        providerCount: 0,
        modelCount: 0,
      });
    } finally {
      rmSync(statePath, { recursive: true, force: true });
    }
  });

  test("parses local-only environment files without exposing comments", () => {
    expect(parseEnvironmentFile([
      "# ignored",
      "EDGE_EVER_LOCAL_AI_API_KEY='local-key'",
      "EDGE_EVER_LOCAL_AI_MODEL_ID=gpt-4.1-mini",
      "",
    ].join("\n"))).toEqual({
      EDGE_EVER_LOCAL_AI_API_KEY: "local-key",
      EDGE_EVER_LOCAL_AI_MODEL_ID: "gpt-4.1-mini",
    });
    expect(parseEnvironmentFile('EDGE_EVER_LOCAL_AI_API_KEY="key\\nwith-escape"')).toEqual({
      EDGE_EVER_LOCAL_AI_API_KEY: "key\nwith-escape",
    });
  });

  test("skips AI bootstrap until a local API key is configured", () => {
    expect(buildLocalAiSeed({ EDGE_EVER_LOCAL_AI_API_KEY: "" })).toBeNull();
  });

  test("builds one deterministic local AI provider seed", () => {
    expect(buildLocalAiSeed({
      EDGE_EVER_LOCAL_AI_API_KEY: "local-key",
      EDGE_EVER_LOCAL_AI_BASE_URL: "https://openrouter.ai/api/v1/",
      EDGE_EVER_LOCAL_AI_MODEL_ID: "gpt-4.1-mini",
    })).toEqual({
      provider: "openai-compatible",
      displayName: "openai-compatible",
      baseUrl: "https://openrouter.ai/api/v1",
      apiKey: "local-key",
      isEnabled: true,
      initialModelId: "gpt-4.1-mini",
    });
  });

  test("rejects invalid provider and base URL values", () => {
    expect(() => buildLocalAiSeed({
      EDGE_EVER_LOCAL_AI_API_KEY: "local-key",
      EDGE_EVER_LOCAL_AI_PROVIDER: "unknown",
      EDGE_EVER_LOCAL_AI_BASE_URL: "https://example.com",
      EDGE_EVER_LOCAL_AI_MODEL_ID: "model",
    })).toThrow("Unsupported EDGE_EVER_LOCAL_AI_PROVIDER");
    expect(() => buildLocalAiSeed({
      EDGE_EVER_LOCAL_AI_API_KEY: "local-key",
      EDGE_EVER_LOCAL_AI_BASE_URL: "file:///tmp/model",
      EDGE_EVER_LOCAL_AI_MODEL_ID: "model",
    })).toThrow("must use HTTP(S)");
  });
});