Fix template default editor font previews

test/templates.test.js

@@ -12,6 +12,7 @@ const {
 } = require('../src/data/templates');
 const renderTemplateAddPage = require('../src/web/routes/signage/templates/add');
 const renderTemplateEditPage = require('../src/web/routes/signage/templates/edit');
+const { buildTemplateFormViewModel } = require('../src/web/routes/signage/templates/form-view-model');
 const { buildDuplicateTemplateName, buildDuplicateTemplate } = require('../src/web/routes/signage/templates/duplicate');
 const { buildThumbnailPreviewPayload } = require('../src/web/lib/media/slide-thumbnails');
 
@@ -610,6 +611,16 @@ test('template default content adapter reuses slide region helpers and TinyMCE c
   assert.match(source, /createSlideFormEditorController/);
 });
 
+test('template editor loads the managed font stylesheet for its WYSIWYG font menu', () => {
+  const viewModel = buildTemplateFormViewModel(null, '', [], null, false, [], 0, {
+    fontLibrary: { stylesheetHref: '/media/fonts.css', fontFamilyFormats: 'Display Face="Display Face"' }
+  });
+
+  assert.deepEqual(viewModel.stylesheets, ['/media/fonts.css']);
+  assert.equal(viewModel.regionEditorData.fontLibrary.stylesheetHref, '/media/fonts.css');
+  assert.deepEqual(buildTemplateFormViewModel(null, '', [], null, false, [], 0, {}).stylesheets, []);
+});
+
 test('template designer restores region default content and read-only state from saved data', () => {
   const source = fs.readFileSync(require.resolve('../src/web/public/js/templates/template-designer.js'), 'utf8');
   const match = source.match(/  function populateRegionCard\([^]*?\n  }/);