function test_construct_non_default_args() {

    $post_id = self::factory()->post->create(
      array(
        'post_title'   => 'Hello World',
        'post_content' => 'Lorem Ipsum',
      )
    );

    $partial_id = sprintf( 'post_content[%d]', $post_id );
    $args       = array(
      'type'                => 'post',
      'selector'            => "article.post-$post_id .entry-content",
      'settings'            => array( 'user[1]', "post[$post_id]" ),
      'primary_setting'     => "post[$post_id]",
      'render_callback'     => array( $this, 'render_post_content_partial' ),
      'container_inclusive' => false,
      'fallback_refresh'    => false,
    );
    $partial    = new WP_Customize_Partial( $this->selective_refresh, $partial_id, $args );
    $this->assertEquals( $partial_id, $partial->id );
    $this->assertEquals( $this->selective_refresh, $partial->component );
    $this->assertEquals( $args['type'], $partial->type );
    $this->assertEquals( $args['selector'], $partial->selector );
    $this->assertEqualSets( $args['settings'], $partial->settings );
    $this->assertEquals( $args['primary_setting'], $partial->primary_setting );
    $this->assertEquals( $args['render_callback'], $partial->render_callback );
    $this->assertEquals( false, $partial->container_inclusive );
    $this->assertEquals( false, $partial->fallback_refresh );
    $this->assertContains( 'Lorem Ipsum', $partial->render() );

    $partial = new WP_Customize_Partial(
      $this->selective_refresh,
      $partial_id,
      array(
        'settings' => 'blogdescription',
      )
    );
    $this->assertEquals( array( 'blogdescription' ), $partial->settings );
    $this->assertEquals( 'blogdescription', $partial->primary_setting );
  }