/**
*
*/
public function test_image_size_names()
{
$sizes = Flex_Widget_Plugin::get_image_size_names();
$this->assertEquals(4, count($sizes));
$this->assertEquals('Thumbnail', $sizes['thumbnail']);
}
/**
* Retrieve HTML classes for a field container.
*
* @since 1.0.0
*
* @param string $id Field id.
* @return string
*/
protected function flex_field_class($id)
{
$classes = array('flex-widget-field', 'flex-widget-field-' . sanitize_html_class($id));
$hidden_fields = Flex_Widget_Plugin::get_hidden_fields();
if (in_array($id, $hidden_fields)) {
$classes[] = 'is-hidden';
}
return implode(' ', $classes);
}
