public function test_constants_are_used_when_database_options_are_empty()
{
\WP_Mock::wpFunction('get_option', array('args' => array('purgely-settings', array()), 'times' => 1, 'return' => array()));
$settings = Purgely_Settings::get_settings();
$this->assertEquals(PURGELY_FASTLY_KEY, $settings['fastly_key']);
}
/**
* Render the setting input.
*
* @since 1.0.0.
*
* @return void
*/
public function stale_if_error_ttl_render()
{
$options = Purgely_Settings::get_settings();
?>
<input type='text' name='purgely-settings[stale_if_error_ttl]' value='<?php
echo esc_attr($options['stale_if_error_ttl']);
?>
'>
<p class="description">
<?php
esc_html_e('This setting determines the amount of time that stale content will be served while the origin is returning an error state.', 'purgely');
?>
</p>
<?php
}
