add test

js/mod.ts

@@ -276,6 +276,7 @@ interface GenerateOptions {
     filePath: ShortPath | undefined,
     anchorizer: (content: string, depthLevel: number) => string,
   ): string | undefined;
+  /** Function to strip markdown. */
   markdownStripper(md: string): string;
 }
 

js/test.ts

@@ -1,7 +1,7 @@
 // Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
 
 import { assert, assertEquals, assertRejects } from "jsr:@std/[email protected]";
-import { doc } from "./mod.ts";
+import { doc, generateHtml, ShortPath } from "./mod.ts";
 
 Deno.test({
   name: "doc()",
@@ -123,3 +123,28 @@ Deno.test({
     assertEquals(entries[0].name, "B");
   },
 });
+
+Deno.test({
+  name: "generateHtml()",
+  async fn() {
+    const entries = await doc(
+      "https://deno.land/[email protected]/fmt/colors.ts",
+    );
+
+    const files = await generateHtml({
+      markdownRenderer(
+        md,
+        _titleOnly,
+        _filePath,
+        _anchorizer,
+      ) {
+        return md;
+      },
+      markdownStripper(md: string) {
+        return md;
+      },
+    }, { ["file:///colors.ts"]: entries });
+
+    assertEquals(Object.keys(files).length, 61);
+  },
+});