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/* global it, expect, describe */
import path from "node:path";
import { Eta } from "../src/index";
const viewsDir = path.join(__dirname, "templates");
const eta = new Eta({ views: viewsDir, cache: true });
describe("Filepath caching", () => {  it("Filepath caching works as expected", async () => {    // This test renders templates/has-include.eta with caching enabled, then checks to make sure    // `config.filepathCache` contains the expected result afterward
    const templateResult = await eta.render("has-include", {});
    expect(templateResult).toEqual(      `This is the outermost template. Now we'll include a partial
===========================================================This is a partial.Hi Test Runner`    );
    // The cache is indexed by {filename, path, root, views} (JSON.stringify ignores keys with undefined as their value)
    // Filepath caching is based on the premise that given the same path, includer filename, root directory, and views directory (or directories)    // the getPath function will always return the same result (assuming that caching is enabled and we're not expecting the templates to change)
    const pathToPartial = `{"filename":"${viewsDir}/has-include.eta","path":"./partial","views":"${viewsDir}"}`;
    const pathToSimple = `{"filename":"${viewsDir}/partial.eta","path":"./simple","views":"${viewsDir}"}`;
    expect(eta.filepathCache).toEqual({      [pathToPartial]: `${viewsDir}/partial.eta`,      [pathToSimple]: `${viewsDir}/simple.eta`,    });  });});
describe("file handling errors", () => {  const eta = new Eta({ views: viewsDir });
  it("throws if accessing a file outside the views directory", () => {    expect(() => {      eta.render("../../sensitive-file.json", {});    }).toThrow();  });
  it("throws if accessing a partial outside the views directory", () => {    expect(() => {      eta.render("out-of-views-dir", {});    }).toThrow();  });
  it("throws if template doesn't exist", () => {    expect(() => {      eta.render("nonexistent.eta", {});    }).toThrow(/Could not find template/);  });
  it("throws if views directory isn't defined", () => {    const testEta = new Eta();
    expect(() => {      testEta.render("simple.eta", {});    }).toThrow();  });});
describe("filepath default extension tests", () => {  console.log("Templates are in ", viewsDir);
  it("works with defaultExtension", async () => {    const eta = new Eta({ views: viewsDir, cache: true, defaultExtension: ".tmpl" });    const templateResult = await eta.render("template-extn", { name: "TMPL Run" });
    expect(templateResult).toEqual(`Hi TMPL Run`);  });
  it("works with no extension", async () => {    const eta = new Eta({ views: viewsDir, cache: true, defaultExtension: "" });    const templateResult = await eta.render("template-without-extn", { name: "TMPL Run" });
    expect(templateResult).toEqual(`Hi TMPL Run`);  });});