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// deno-lint-ignore-file no-explicit-anyimport { assert, assertEquals } from "./deps.ts";import { defaultConfig, Diplodocus } from "./mod.ts";
// https://scrapbox.io/nwtgck/配列をfor-await-ofが使えるAsyncIterableに変換する_-_JavaScript%2FTypeScriptfunction arrayToAsyncIterable<T>(arr: readonly T[]): AsyncIterable<T> {  return {    async *[Symbol.asyncIterator]() {      yield* arr;    },  };}
function filesToReadDirResponse(files: string[]): AsyncIterable<Deno.DirEntry> {  const dirEntries = files.map((name) => ({    name,    isFile: true,    isDirectory: false,    isSymlink: false,  }));  return arrayToAsyncIterable(dirEntries);}
const originalReadDir = Deno.readDir;const originalReadTextFile = Deno.readTextFile;
Deno.test("[Diplodocus] load json", async () => {  Deno.readDir = (..._: unknown[]) =>    filesToReadDirResponse(["server.ts", "diplodocus.json"]);  Deno.readTextFile = (..._: unknown[]): Promise<string> =>    new Promise((resolve) => {      resolve(`{ "siteName": "mod_test" }`);    });
  const d = await Diplodocus.load() as any;  assert(d);  assertEquals(    d.siteMeta,    { ...defaultConfig, siteName: "mod_test" },  );  assertEquals(d.storedPages, {});  assertEquals(d.storedMeta, {});
  Deno.readDir = originalReadDir;  Deno.readTextFile = originalReadTextFile;});
Deno.test("[Diplodocus] load yaml", async () => {  Deno.readDir = (..._: unknown[]) =>    filesToReadDirResponse(["server.ts", "diplodocus.yaml", "diplodocus.json"]);  Deno.readTextFile = (..._: unknown[]): Promise<string> =>    new Promise((resolve) => {      resolve("siteName: mod_test");    });
  const d = await Diplodocus.load() as any;  assert(d);  assertEquals(    d.siteMeta,    { ...defaultConfig, siteName: "mod_test" },  );  assertEquals(d.storedPages, {});  assertEquals(d.storedMeta, {});
  Deno.readDir = originalReadDir;  Deno.readTextFile = originalReadTextFile;});
Deno.test("[Diplodocus] collectList", async () => {  Deno.readDir = (..._: unknown[]) =>    filesToReadDirResponse(["01.md", "image.png", "03.md", "02.md"]);  Deno.readTextFile = (...args: unknown[]): Promise<string> => {    let content = "";    if (typeof args[0] === "string") {      const path = args[0];      if (path.endsWith("01.md")) {        content = "# page 1";      } else if (path.endsWith("02.md")) {        content = "# page 2";      } else if (path.endsWith("03.md")) {        content = "# page 3";      }    }
    return new Promise((resolve) => {      resolve(content);    });  };
  const d = new (Diplodocus as any)();  assert(d);  assertEquals(    await d.collectList("pages"),    [      { path: "pages/01", title: "page 1" },      { path: "pages/02", title: "page 2" },      { path: "pages/03", title: "page 3" },    ],  );  Deno.readDir = originalReadDir;  Deno.readTextFile = originalReadTextFile;});
Deno.test("[Diplodocus] handler", async () => {  const text = "ok";
  const d = new (Diplodocus as any)();  d.readData = (..._: unknown[]): Promise<BodyInit> => {    return new Promise((resolve) => {      resolve(text);    });  };
  assert(d);
  let response = await d.handler(new Request("http://host.com"));  assert(response);  assertEquals(response.ok, true);  assertEquals(response.status, 200);  assertEquals(response.headers.get("content-type"), "text/html");  assertEquals(await response.text(), text);
  response = await d.handler(new Request("http://host.com/page"));  assert(response);  assertEquals(response.ok, true);  assertEquals(response.status, 200);  assertEquals(response.headers.get("content-type"), "text/html");  assertEquals(await response.text(), text);
  response = await d.handler(new Request("http://host.com/page.md"));  assert(response);  assertEquals(response.ok, true);  assertEquals(response.status, 200);  assertEquals(response.headers.get("content-type"), "text/markdown");  assertEquals(await response.text(), text);
  response = await d.handler(new Request("http://host.com/redirects/"));  assert(response);  assertEquals(response.ok, false);  assertEquals(response.status, 302);
  d.readData = (..._: unknown[]): Promise<BodyInit> => {    return new Promise((_, reject) => {      reject("NotFound: file not found");    });  };  response = await d.handler(new Request("http://host.com/not_exists"));  assert(response);  assertEquals(response.ok, false);  assertEquals(response.status, 404);});