import { describe, expect, test } from "vitest";

import {
  listNumericMetricFilterGroups,
  matchesMetricFilterRule,
  parseDisplayNumber
} from "../src/content/market/metric-filter";

describe("metric-filter", () => {
  test("keeps only numeric list fields while retaining numeric API and profile groups", () => {
    const groups = listNumericMetricFilterGroups([
      "达人信息",
      "粉丝数",
      "互动率",
      "完播率",
      "内容主题",
      "21-60s报价"
    ]);
    const listFields = groups.find((group) => group.label === "列表字段");

    expect(listFields?.headers).toEqual([
      "粉丝数",
      "互动率",
      "完播率",
      "21-60s报价"
    ]);
    expect(groups.map((group) => group.label)).toEqual(expect.arrayContaining([
      "内容数据",
      "效果预估",
      "观众画像",
      "粉丝画像",
      "铁粉画像"
    ]));
  });

  test("compares displayed percentages, prices, and wan-unit values with both operators", () => {
    expect(parseDisplayNumber("28.5%")).toBe(28.5);
    expect(parseDisplayNumber("¥12,000")).toBe(12000);
    expect(parseDisplayNumber("6.2w")).toBe(62000);
    expect(parseDisplayNumber("缺失")).toBeNull();

    expect(matchesMetricFilterRule(
      { 完播率: "28.5%" },
      { field: "完播率", operator: "gte", threshold: 28 }
    )).toBe(true);
    expect(matchesMetricFilterRule(
      { 完播率: "28.5%" },
      { field: "完播率", operator: "lte", threshold: 28 }
    )).toBe(false);
  });
});