test <TitleManager> (#1472)

src/components/TitleManager/TitleManager.test.js

@@ -0,0 +1,75 @@
+import { render, waitFor } from '@folio/jest-config-stripes/testing-library/react';
+import { createMemoryHistory } from 'history';
+
+import TitleManager from './TitleManager';
+import Harness from '../../../test/jest/helpers/harness';
+
+describe('TitleManager', () => {
+  it('renders a title with a default postfix', async () => {
+    const stripes = {
+      config: {},
+      hasPerm: jest.fn(),
+    };
+
+    const page = 'record-application';
+
+    const history = createMemoryHistory();
+    render(
+      <Harness history={history} stripes={stripes}>
+        <TitleManager page={page}>
+          <>thunder - chicken</>
+        </TitleManager>
+      </Harness>
+    );
+
+    await waitFor(() => expect(document.title).toBe(`${page} - FOLIO`));
+  });
+
+  it('renders prefix, page, record, postfix', async () => {
+    const stripes = {
+      config: {
+        platformName: 'two mile',
+      },
+      hasPerm: jest.fn(),
+    };
+
+    const prefix = 'pre';
+    const page = 'steve';
+    const record = '8:41.5';
+
+    const history = createMemoryHistory();
+    render(
+      <Harness history={history} stripes={stripes}>
+        <TitleManager page={page} prefix={prefix} record={record}>
+          <>thunder - chicken</>
+        </TitleManager>
+      </Harness>
+    );
+
+    await waitFor(() => expect(document.title).toBe(`${prefix}${page} - ${record} - ${stripes.config.platformName}`));
+  });
+
+
+  it('renders prefix, record, postfix', async () => {
+    const stripes = {
+      config: {
+        platformName: 'two mile',
+      },
+      hasPerm: jest.fn(),
+    };
+
+    const prefix = 'pre';
+    const record = '8:41.5';
+
+    const history = createMemoryHistory();
+    render(
+      <Harness history={history} stripes={stripes}>
+        <TitleManager prefix={prefix} record={record}>
+          <>thunder - chicken</>
+        </TitleManager>
+      </Harness>
+    );
+
+    await waitFor(() => expect(document.title).toBe(`${prefix}${record} - ${stripes.config.platformName}`));
+  });
+});