test('handles url-encoded characters in Wikipedia redlinks -- #1', () => {
    const input = 'https://en.wikipedia.org/w/index.php?title=Jalape%C3%B1o&action=edit&redlink=1';
    const output = courseUtils.articleFromTitleInput(input);
    expect(output.title).toBe('Jalapeño');
    expect(output.project).toBe('wikipedia');