/**
* @covers \Pressbooks\Shortcodes\Footnotes\Footnotes::convertWordFootnotes
*/
public function test_convertWordFootnotes()
{
$this->_fakeAjax();
// Test invalid permissions
ob_start();
\Pressbooks\Shortcodes\Footnotes\Footnotes::convertWordFootnotes();
$buffer = ob_get_clean();
$this->assertContains(__('Invalid permissions.', 'pressbooks'), $buffer);
// Test is json
$user_id = $this->factory->user->create(array('role' => 'administrator'));
wp_set_current_user($user_id);
$_REQUEST['_ajax_nonce'] = wp_create_nonce('pb-footnote-convert');
$_POST['content'] = 'Hello world!';
ob_start();
\Pressbooks\Shortcodes\Footnotes\Footnotes::convertWordFootnotes();
$buffer = ob_get_clean();
$this->assertJson($buffer);
// TODO: Test regular expressions by passing Word and LibreOffice footnote HTML
}
