import assert from "node:assert/strict";
import { readFile } from "node:fs/promises";
import { resolve } from "node:path";

const source = await readFile(resolve("src/utils/longTextCard.js"), "utf8");
const moduleUrl = `data:text/javascript;base64,${Buffer.from(source).toString("base64")}`;
const longTextCard = await import(moduleUrl);

const {
  parseLongTextDisplayValue,
  sanitizeLongTextDisplayValue,
  hasLongTextDisplayValue,
  formatLongTextDisplayValue,
} = longTextCard;

assert.deepEqual(
  parseLongTextDisplayValue('[ "see bridge", "hear water" ]'),
  ["see bridge", "hear water"],
  "serialized arrays should be parsed for display"
);

assert.deepEqual(
  parseLongTextDisplayValue('{"spot_name":"bridge","spot_longitude:":107.712345}'),
  { spot_name: "bridge", "spot_longitude:": 107.712345 },
  "serialized objects should be parsed for display"
);

assert.deepEqual(
  sanitizeLongTextDisplayValue(
    {
      content: "hidden",
      components: ["hidden"],
      view_section_items: '[ "check piers", "count arches" ]',
      nested: {
        title: "keep",
      },
    },
    ["content", "components"]
  ),
  {
    view_section_items: ["check piers", "count arches"],
    nested: {
      title: "keep",
    },
  },
  "sanitizing should parse JSON-like strings and ignore configured keys"
);

assert.equal(hasLongTextDisplayValue('["follow up"]'), true);
assert.equal(hasLongTextDisplayValue({ a: "", b: [" ", null] }), false);
assert.equal(formatLongTextDisplayValue(true), "\u662f");
assert.equal(formatLongTextDisplayValue({ title: "bridge" }), '{"title":"bridge"}');

console.log("longTextCard display helpers passed");