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

const sourcePath = path.resolve(__dirname, "../src/views/product/differentiation.vue");
const templatePath = path.resolve(
  __dirname,
  "../../dianshang-houduan/src/main/resources/static/file/training-materials/product-value-positioning/12.产品价值主张画布模版.pptx"
);

test("产品价值主张画布模板由后端内置 PPTX 提供下载", () => {
  const source = fs.readFileSync(sourcePath, "utf8");

  assert.ok(fs.existsSync(templatePath), "后端应提供产品价值主张画布 PPTX 模板");
  assert.match(
    source,
    /\/file\/training-materials\/product-value-positioning\/12\.产品价值主张画布模版\.pptx/
  );
  assert.match(
    source,
    /function downloadCanvasTemplate\(\) \{\s*downloadBuiltInFile\(VALUE_PROPOSITION_CANVAS_TEMPLATE_URL, "12\.产品价值主张画布模版\.pptx"\);\s*\}/
  );
});