Test updates

app/assets/javascripts/fileUpload.js

@@ -11,20 +11,21 @@ function announceUploadStatusFromElement() {
     srRegion.textContent = '';
     setTimeout(() => {
       srRegion.textContent = message;
-      console.log(message);
     }, 50);
   }
 }
 
-document.addEventListener('DOMContentLoaded', () => {
-  announceUploadStatusFromElement();
-});
+// Exported for use in tests
+function initUploadStatusAnnouncer() {
+  document.addEventListener('DOMContentLoaded', () => {
+    announceUploadStatusFromElement();
+  });
+}
 
 (function(Modules) {
   "use strict";
 
   Modules.FileUpload = function() {
-
     this.submit = () => this.$form.trigger('submit');
 
     this.showCancelButton = () => {
@@ -38,24 +39,25 @@ document.addEventListener('DOMContentLoaded', () => {
     this.start = function(component) {
       this.$form = $(component);
 
-      // Handle "Upload your file" button click — CSP-safe version
       this.$form.on('click', '[data-module="upload-trigger"]', function () {
         const inputId = $(this).data('file-input-id');
         const fileInput = document.getElementById(inputId);
         if (fileInput) fileInput.click();
       });
 
-      // Clear the form if the user navigates back to the page
       $(window).on("pageshow", () => this.$form[0].reset());
 
-      // Watch for file input changes
       this.$form.on('change', '.file-upload-field', () => {
         this.submit();
         this.showCancelButton();
       });
-
     };
-
   };
-
 })(window.GOVUK.Modules);
+
+if (typeof module !== 'undefined' && module.exports) {
+  module.exports = {
+    announceUploadStatusFromElement,
+    initUploadStatusAnnouncer
+  };
+}