import assert from "node:assert/strict";
import { readFileSync } from "node:fs";
import path from "node:path";
import { fileURLToPath } from "node:url";

import ts from "typescript";

const testDir = path.dirname(fileURLToPath(import.meta.url));
const sourcePath = path.resolve(
  testDir,
  "../src/features/boundary-questions/model.ts",
);
const source = readFileSync(sourcePath, "utf8");
const compiled = ts.transpileModule(source, {
  compilerOptions: { module: ts.ModuleKind.CommonJS, target: ts.ScriptTarget.ES2022 },
});

const moduleExports = {};
new Function("exports", compiled.outputText)(moduleExports);

const { buildBoundaryQuestionRows, validateRequiredAnswers } = moduleExports;

const rows = buildBoundaryQuestionRows([
  {
    id: "11111111-1111-1111-1111-111111111111",
    article_id: "22222222-2222-2222-2222-222222222222",
    sort_order: 1,
    category: "audience",
    question: "Audience?",
    answer: "",
    is_required: true,
    created_at: "2026-05-21T00:00:00Z",
    updated_at: "2026-05-21T00:00:00Z",
  },
  {
    id: "33333333-3333-3333-3333-333333333333",
    article_id: "22222222-2222-2222-2222-222222222222",
    sort_order: 2,
    category: "visual_expectations",
    question: "Visuals?",
    answer: "",
    is_required: false,
    created_at: "2026-05-21T00:00:00Z",
    updated_at: "2026-05-21T00:00:00Z",
  },
]);

assert.equal(rows[0].stateLabel, "Required");
assert.equal(rows[1].stateLabel, "Optional");

const errors = validateRequiredAnswers(rows);
assert.equal(errors["11111111-1111-1111-1111-111111111111"], "Required answer");
assert.equal(errors["33333333-3333-3333-3333-333333333333"], undefined);