import * as fs from "node:fs";
import * as path from "node:path";
import { describe, expect, test } from "vite-plus/test";
import { convertOpenApi } from "../src";

describe("importer-openapi", () => {
  const p = path.join(__dirname, "fixtures");
  const fixtures = fs.readdirSync(p);

  test("Maps operation description to request description", async () => {
    const imported = await convertOpenApi(
      JSON.stringify({
        openapi: "3.0.0",
        info: { title: "Description Test", version: "1.0.0" },
        paths: {
          "/klanten": {
            get: {
              description: "Lijst van klanten",
              responses: { "200": { description: "ok" } },
            },
          },
        },
      }),
    );

    expect(imported?.resources.httpRequests).toEqual([
      expect.objectContaining({
        description: "Lijst van klanten",
      }),
    ]);
  });

  test("Skips invalid file", async () => {
    const imported = await convertOpenApi("{}");
    expect(imported).toBeUndefined();
  });

  for (const fixture of fixtures) {
    test(`Imports ${fixture}`, async () => {
      const contents = fs.readFileSync(path.join(p, fixture), "utf-8");
      const imported = await convertOpenApi(contents);
      expect(imported?.resources.workspaces).toEqual([
        expect.objectContaining({
          name: "Swagger Petstore - OpenAPI 3.0",
          description: expect.stringContaining("This is a sample Pet Store Server"),
        }),
      ]);
      expect(imported?.resources.httpRequests.length).toBe(19);
      expect(imported?.resources.folders.length).toBe(7);
    });
  }
});