gitfor/platform

import { beforeEach, describe, expect, mock, test } from "bun:test";
import { Database } from "bun:sqlite";
import { applyCombinedSchema } from "./test-schema.test-helper";

class StubEntrypoint {}
mock.module("cloudflare:workers", () => ({
  env: { PUBLIC_URL: "http://localhost:8787", SECRETS_KEY: "test-key", RATE_LIMITS_DISABLED: "true" },
  waitUntil: () => undefined,
  WorkflowEntrypoint: StubEntrypoint,
  DurableObject: StubEntrypoint,
  WorkerEntrypoint: StubEntrypoint,
}));
mock.module("@tanstack/react-start/server", () => ({
  getRequestHeader: () => undefined,
  getCookie: () => undefined,
  setCookie: () => undefined,
  deleteCookie: () => undefined,
}));

const db = new Database(":memory:");
applyCombinedSchema(db);

mock.module("./db", () => ({
  first: async (sql: string, ...params: unknown[]) => db.query(sql).get(...(params as never[])) ?? null,
  all: async (sql: string, ...params: unknown[]) => db.query(sql).all(...(params as never[])),
  run: async (sql: string, ...params: unknown[]) => {
    const result = db.query(sql).run(...(params as never[]));
    return { meta: { changes: result.changes } };
  },
  batch: async (statements: { sql: string; params: unknown[] }[]) => {
    for (const statement of statements) db.query(statement.sql).run(...(statement.params as never[]));
    return [];
  },
  stmt: (sql: string, ...params: unknown[]) => ({
    sql,
    params,
    run: async () => db.query(sql).run(...(params as never[])),
  }),
  placeholders: (count: number) => Array(count).fill("?").join(", "),
  chunks: <T>(items: T[]) => [items],