public function test_save_input_value()
{
$name = 'nom';
$value = 'test';
$id = 'id_form_test';
$post = new \stdClass();
$post->ID = 42;
$text = new Text($name, $value, $id);
\WP_Mock::wpFunction('get_post', array('times' => 1, 'arg' => array($post->ID), 'return' => $post));
\WP_Mock::wpFunction('update_post_meta', array('times' => 1, 'arg' => array($post->ID, $id, $value), 'return' => 4));
$this->assertNotFalse($text->save($post->ID));
}
