dianshang-qianduan/tests/market-opportunity-step2.static.test.cjs

const assert = require("node:assert/strict");
const fs = require("node:fs");
const path = require("node:path");
const test = require("node:test");

const source = fs.readFileSync(path.join(__dirname, "../src/views/product/market-opportunity-selection.vue"), "utf8");

test("第二步按指定顺序渲染固定权重维度，并实时展示每个维度合计", () => {
  const expectedIds = [
    "search-count", "transaction-amount", "transaction-growth",
    "category-transaction-growth", "demand-supply-ratio", "online-products",
    "online-merchants", "organic-traffic-ratio", "return-rate",
  ];
  const actualIds = [...source.matchAll(/\{ id: "([^"]+)"/g)].slice(0, 9).map((match) => match[1]);

  assert.deepEqual(actualIds, expectedIds);
  assert.match(source, /items:\s*indicators\.filter\(\(item\) => item\.group === name\)/);
  assert.match(source, /维度内权重合计\s*<strong[^>]*>\{\{ dimensionWeightTotal\(group\.name\) \}\}%<\/strong>/);
});

test("第二步以固定分组计算对应总权重，并在保存前要求所有合计均为 100%", () => {
  assert.match(source, /primaryWeights\.value\[item\.group\]/);
  const validation = source.match(/function isValidSavedStepTwoOutcome\(primary, dimension\) \{([^}]*)\}/)?.[1] || "";
  assert.match(validation, /primaryTotal === 100/);
  assert.match(validation, /correspondingTotal === 100/);
  assert.match(validation, /calculateDimensionWeightTotal\(group, dimension\) === 100/);
  assert.match(source, /function isStepTwoReady\(\) \{ return isValidSavedStepTwoOutcome\(primaryWeights\.value, weights\.value\); \}/);
  assert.match(source, /if \(!isStepTwoReady\(\)\) \{ proxy\?\.\$modal\?\.msgError\?\.\("请确认一级指标、维度内权重和对应总权重均为 100%"\); return; \}/);
});

test("第二步为全部一级和二级指标提供题目规定的建议区间与固定分组", () => {
  const expectedPrimarySuggestions = {
    "市场规模": "25–35", "市场潜力": "25–35", "竞争强度": "20–30", "运营难度": "10–20",
  };
  const expectedMetricGroups = {
    "search-count": "市场规模", "transaction-amount": "市场规模",
    "transaction-growth": "市场潜力", "category-transaction-growth": "市场潜力",
    "demand-supply-ratio": "竞争强度", "online-products": "竞争强度", "online-merchants": "竞争强度",
    "organic-traffic-ratio": "运营难度", "return-rate": "运营难度",
  };
  const expectedMetricSuggestions = ["25–35", "65–75", "55–65", "35–45", "25–35", "35–45", "25–35", "55–65", "35–45"];
  const metricEntries = [...source.matchAll(/\{ id: "([^"]+)", name: "[^"]+", group: "([^"]+)", suggestion: "([^"]+)" \}/g)].slice(0, 9);

  assert.deepEqual(Object.fromEntries(metricEntries.map(([, id, group]) => [id, group])), expectedMetricGroups);
  assert.deepEqual(metricEntries.map(([, , , suggestion]) => suggestion), expectedMetricSuggestions);
  for (const [group, suggestion] of Object.entries(expectedPrimarySuggestions)) {
    assert.match(source, new RegExp(`"${group}": "${suggestion}"`));
  }
});

test("第二步的对应总权重列仅显示计算结果，不提供可编辑输入", () => {
  const weightTable = source.match(/<table class="weight-table">([\s\S]*?)<\/table>/)?.[1] || "";

  assert.match(weightTable, /<td class="corresponding-weight">\{\{ formatWeight\(correspondingWeight\(item\)\) \}\}%<\/td>/);
  assert.doesNotMatch(weightTable, /class="corresponding-weight"[^>]*>[\s\S]*<input/);
});

test("恢复历史第一步答案时，只有与固定分组完全一致的答案才能解锁第二步", () => {
  assert.match(source, /stepOnePassed\.value = indicators\.every\(\(item\) => answers\.value\[item\.id\] === item\.group\)/);
});

test("第二步只恢复通过三级 100% 校验的历史权重，失效历史数据保持空白", () => {
  assert.match(source, /function isValidSavedStepTwoOutcome\(primary, dimension\)/);
  assert.match(source, /if \(isValidSavedStepTwoOutcome\(savedPrimaryWeights, savedDimensionWeights\)\) \{/);
  assert.match(source, /primaryWeights\.value = createPrimaryWeights\(\); weights\.value = createWeights\(\);/);
});