test SSOLogin (#1571)

src/components/SSOLogin/SSOLogin.test.js

@@ -0,0 +1,21 @@
+import { render, screen } from '@folio/jest-config-stripes/testing-library/react';
+import userEvent from '@folio/jest-config-stripes/testing-library/user-event';
+
+import SSOLogin from './SSOLogin';
+
+describe('Login via SSO', () => {
+  it('renders a button', () => {
+    const fx = jest.fn();
+    render(<SSOLogin handleSSOLogin={fx} />);
+    screen.getByText('stripes-core.loginViaSSO');
+  });
+
+  it('calls the callback', async () => {
+    const fx = jest.fn();
+    render(<SSOLogin handleSSOLogin={fx} />);
+    await userEvent.click(screen.getByText('stripes-core.loginViaSSO'));
+
+    expect(fx).toHaveBeenCalled();
+  });
+});
+