add tests

src/web/components/structure/__tests__/header.jsx

@@ -0,0 +1,79 @@
+/* SPDX-FileCopyrightText: 2025 Greenbone AG
+ *
+ * SPDX-License-Identifier: AGPL-3.0-or-later
+ */
+
+import {describe, test, expect, testing} from '@gsa/testing';
+import Header from 'web/components/structure/header';
+import {setTimezone, setUsername} from 'web/store/usersettings/actions';
+import {rendererWith, screen, userEvent, waitFor} from 'web/utils/testing';
+
+const gmp = {
+  settings: {
+    vendorLabel: 'gsm-150_label.svg',
+  },
+  doLogout: testing.fn().mockResolvedValue(),
+};
+
+describe('Header', () => {
+  test('renders component', async () => {
+    const {render, store} = rendererWith({
+      gmp,
+      router: true,
+      store: true,
+    });
+    store.dispatch(setTimezone('UTC'));
+    store.dispatch(setUsername('testUser'));
+
+    render(<Header />);
+
+    expect(screen.getByText('UTC')).toBeVisible();
+
+    const langBtn = screen.getByRole('button', {
+      name: 'Switch language to German',
+    });
+    expect(langBtn).toBeVisible();
+
+    const renewBtn = screen.getByRole('button', {
+      name: 'Renew session timeout',
+    });
+    expect(renewBtn).toBeVisible();
+
+    const username = screen.getByText('testUser');
+    expect(username).toBeVisible();
+
+    const themeSwitch = screen.queryByRole('button', {
+      name: 'Switch color theme',
+    });
+
+    expect(themeSwitch).not.toBeInTheDocument();
+
+    const logo = screen.getByTestId('Enterprise150');
+    expect(logo).toBeVisible();
+  });
+
+  test('opens user menu, checks items and logs out user', async () => {
+    const {render, store} = rendererWith({
+      gmp,
+      router: true,
+      store: true,
+    });
+    store.dispatch(setUsername('testUser'));
+
+    render(<Header />);
+
+    const settingsBtn = screen.getByText('testUser');
+    userEvent.click(settingsBtn);
+
+    await waitFor(() => {
+      expect(screen.getByText('Settings')).toBeVisible();
+    });
+
+    const logoutBtn = screen.getByText('Logout');
+    userEvent.click(logoutBtn);
+
+    await waitFor(() => {
+      expect(gmp.doLogout).toHaveBeenCalled();
+    });
+  });
+});