Prefer large Idealo gallery pictures

2026-08-06 00:33:44 +02:00
parent b5a69050e0
commit d3d1147a3a
3 changed files with 143 additions and 1 deletions
@@ -0,0 +1,33 @@
+// @ts-nocheck
+import test from "node:test";
+import assert from "node:assert/strict";
+import { extractIdealoGalleryPictureUrls } from "../src/services/catalog-products.ts";
+
+test("idealo gallery parser prefers large splide images over thumbnails", () => {
+  const html = `
+    <div class="splide__track container">
+      <ul class="splide__list">
+        <li class="splide__slide">
+          <img
+            src="//img.idealo.com/folder/Product/200123/4/200123456/s1_product_thumb.jpg"
+            srcset="//img.idealo.com/folder/Product/200123/4/200123456/s1_product_150x150.jpg 150w,
+                    //img.idealo.com/folder/Product/200123/4/200123456/s1_product_1000x1000.jpg 1000w">
+        </li>
+        <li class="splide__slide">
+          <picture>
+            <source srcset="//img.idealo.com/folder/Product/200123/4/200123456/s2_product_400x400.jpg 400w,
+                            //img.idealo.com/folder/Product/200123/4/200123456/s2_product_1200x1200.jpg 1200w">
+            <img src="//img.idealo.com/folder/Product/200123/4/200123456/s2_product_80x80.jpg">
+          </picture>
+        </li>
+      </ul>
+    </div>`;
+
+  const urls = extractIdealoGalleryPictureUrls(html, "https://www.idealo.de/product.html");
+
+  assert.deepEqual(urls, [
+    "https://img.idealo.com/folder/Product/200123/4/200123456/s1_product_1000x1000.jpg",
+    "https://img.idealo.com/folder/Product/200123/4/200123456/s2_product_1200x1200.jpg",
+  ]);
+});
+