test: additional test

additional test

.changeset/gorgeous-melons-develop.md

@@ -0,0 +1,5 @@
+---
+'@sap-ux/ui-components': minor
+---
+
+Added new API method `initTheme` to override default Fluent UI styles, removing `-webkit-font-smoothing: antialiased`.

packages/ui-components/src/theme/index.ts

@@ -1,4 +1,5 @@
-import { createTheme, loadTheme, Theme } from '@fluentui/react';
+import type { Theme } from '@fluentui/react';
+import { createTheme, loadTheme } from '@fluentui/react';
 
 export function initTheme(): void {
     const appTheme: Theme = createTheme({

packages/ui-components/test/unit/theme/Theme.test.ts

@@ -0,0 +1,14 @@
+import { initTheme } from '../../../src/theme';
+import * as fluentUI from '@fluentui/react';
+
+describe('initTheme', () => {
+    it('initTheme', () => {
+        const createThemeSpy = jest.spyOn(fluentUI, 'createTheme');
+        initTheme();
+        expect(createThemeSpy).toBeCalledWith({
+            defaultFontStyle: {
+                WebkitFontSmoothing: ''
+            }
+        });
+    });
+});