Chat GPT prompted first tests.

Generated as an example of what tests look like so I can learn

journal-ui/src/components/journalEntry.test.js

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+import React from 'react';
+import { render } from '@testing-library/react';
+import JournalEntry from './journalEntry';
+
+describe('JournalEntry', () => {
+    let mockEntry;
+
+    beforeEach(() => {
+        mockEntry = {
+            creation: new Date().toISOString(),
+            body: 'This is the body of a test entry'
+        };
+    });
+
+    it('renders without crashing', () => {
+        render(<JournalEntry entry={mockEntry} />);
+    });
+
+    it('renders the correct date', () => {
+        const { getByText } = render(<JournalEntry entry={mockEntry} />);
+        const dateElement = getByText(new Date(mockEntry.creation).toLocaleString());
+
+        expect(dateElement).toBeInTheDocument();
+    });
+
+    it('renders the correct body', () => {
+        const { getByText } = render(<JournalEntry entry={mockEntry} />);
+        const bodyElement = getByText('This is the body of a test entry');
+
+        expect(bodyElement).toBeInTheDocument();
+    });
+});