const { test } = require("node:test");
const assert = require("node:assert");
const { FIELD_MAP, buildHashUpdate } = require("../src/config/masterFields");

test("buildHashUpdate groups every field label under its own hash type", () => {
  const result = buildHashUpdate();
  assert.strictEqual(result.ClassHash.ClassA, "社員ID");
  assert.strictEqual(result.ClassHash.Class011, "ユーザID");
  assert.strictEqual(result.ClassHash.Class051, "私用メールアドレス");
  assert.strictEqual(result.DateHash.DateA, "LW同期日時");
  assert.strictEqual(result.DateHash.Date007, "生年月日");
  assert.strictEqual(result.DateHash.Date060, "入社日");
  assert.strictEqual(result.CheckHash.Check062, "LINEWORKS在籍フラグ");
  assert.strictEqual(result.DescriptionHash.Description022, "説明");
  assert.strictEqual(result.ClassHash.Class035, "所属グループ");
  assert.strictEqual(result.DescriptionHash.Description061, "エイリアスメール（複数）");
  assert.deepStrictEqual(result.NumHash, {});
});

test("buildHashUpdate excludes fields whose hash is \"none\" (standard fields like Body)", () => {
  const result = buildHashUpdate();
  const allLabels = [
    ...Object.values(result.ClassHash),
    ...Object.values(result.DateHash),
    ...Object.values(result.DescriptionHash),
    ...Object.values(result.CheckHash),
  ];
  assert.ok(!allLabels.includes("備考"));
});

test("FIELD_MAP has no duplicate field keys across all logical names", () => {
  const keys = Object.values(FIELD_MAP).map((f) => f.key);
  assert.strictEqual(new Set(keys).size, keys.length);
});

test("buildHashUpdate excludes ClassZ/ClassY (hash: \"columns-only\") because sending them via top-level ClassHash 404s on this environment", () => {
  const result = buildHashUpdate();
  assert.strictEqual(result.ClassHash.ClassZ, undefined);
  assert.strictEqual(result.ClassHash.ClassY, undefined);
});

test("buildHashUpdate includes plMailAddress (Class036) in tab2 as a distinct label from LW email (ClassB)", () => {
  const result = buildHashUpdate();
  assert.strictEqual(result.ClassHash.Class036, "PLメールアドレス");
  assert.strictEqual(result.ClassHash.ClassB, "メールアドレス");
});