1 files changed, 18 insertions, 0 deletions
diff --git a/testing/web-platform/tests/mediasession/helper/artwork-generator.html b/testing/web-platform/tests/mediasession/helper/artwork-generator.html
new file mode 100644
index 0000000000..5a2fbb151d
--- /dev/null
+++ b/testing/web-platform/tests/mediasession/helper/artwork-generator.html
@@ -0,0 +1,18 @@
+<!DOCTYPE html>
+<title>MediaImage</title>
+<script>
+function createArtworkFromURLs(sources) {
+  let artwork = [];
+  for (const source of sources) {
+    artwork.push({
+      src: source
+    });
+  }
+
+  let metadata = new MediaMetadata({
+    artwork: artwork
+  });
+  return metadata.artwork;
+}
+
+</script>