get_instance_schema();
$this->assertSameSets(
array(
'title',
'ids',
'columns',
'size',
'link_type',
'orderby_random',
),
array_keys( $schema )
);
}
/**
* Test update() method.
*
* @covers WP_Widget_Media_Gallery::render_media
* @requires function imagejpeg
*/
public function test_render_media() {
$widget = new WP_Widget_Media_Gallery();
$attachments = array();
foreach ( array( 'canola.jpg', 'waffles.jpg' ) as $filename ) {
$test_image = get_temp_dir() . $filename;
copy( DIR_TESTDATA . '/images/canola.jpg', $test_image );
$attachment_id = self::factory()->attachment->create_object(
array(
'file' => $test_image,
'post_parent' => 0,
'post_mime_type' => 'image/jpeg',
'post_title' => 'Canola',
)
);
wp_update_attachment_metadata( $attachment_id, wp_generate_attachment_metadata( $attachment_id, $test_image ) );
$attachments[ $filename ] = $attachment_id;
}
$instance = wp_list_pluck( $widget->get_instance_schema(), 'default' );
$instance['size'] = 'thumbnail';
$instance['columns'] = 3;
$instance['ids'] = array_values( $attachments );
ob_start();
$widget->render_media( $instance );
$output = ob_get_clean();
$this->assertStringContainsString( 'gallery-columns-3', $output );
$this->assertStringContainsString( 'gallery-size-thumbnail', $output );
$this->assertStringContainsString( 'canola', $output );
$this->assertStringContainsString( 'waffles', $output );
}
/**
* Test enqueue_admin_scripts() method.
*
* @covers WP_Widget_Media_Gallery::enqueue_admin_scripts
*/
public function test_enqueue_admin_scripts() {
set_current_screen( 'widgets.php' );
$widget = new WP_Widget_Media_Gallery();
$this->assertFalse( wp_script_is( 'media-gallery-widget' ) );
$widget->enqueue_admin_scripts();
$this->assertTrue( wp_script_is( 'media-gallery-widget' ) );
$after = implode( '', wp_scripts()->registered['media-gallery-widget']->extra['after'] );
$this->assertStringContainsString( 'wp.mediaWidgets.modelConstructors[ "media_gallery" ].prototype', $after );
}
/**
* Test update() method.
*
* @covers WP_Widget_Media_Gallery::update
*/
public function test_update() {
$widget = new WP_Widget_Media_Gallery();
$schema = $widget->get_instance_schema();
$instance = wp_list_pluck( $schema, 'default' );
// Field: title.
$instance['title'] = 'Hello World ';
$instance = $widget->update( $instance, array() );
$this->assertSame( 'Hello World', $instance['title'] );
// Field: ids.
$instance['ids'] = '1,2,3';
$instance = $widget->update( $instance, array() );
$this->assertSame( array( 1, 2, 3 ), $instance['ids'] );
$instance['ids'] = array( 1, 2, '3' );
$instance = $widget->update( $instance, array() );
$this->assertSame( array( 1, 2, 3 ), $instance['ids'] );
$instance['ids'] = array( 'too', 'bad' );
$instance = $widget->update( $instance, array( 'ids' => array( 2, 3 ) ) );
$this->assertSame( array( 2, 3 ), $instance['ids'] );
// Field: columns.
$instance['columns'] = 4;
$instance = $widget->update( $instance, array() );
$this->assertSame( 4, $instance['columns'] );
$instance['columns'] = '2';
$instance = $widget->update( $instance, array() );
$this->assertSame( 2, $instance['columns'] );
$instance['columns'] = -1; // Under min of 1.
$instance = $widget->update( $instance, array( 'columns' => 3 ) );
$this->assertSame( 3, $instance['columns'] );
$instance['columns'] = 10; // Over max of 9.
$instance = $widget->update( $instance, array( 'columns' => 3 ) );
$this->assertSame( 3, $instance['columns'] );
// Field: size.
$instance['size'] = 'large';
$instance = $widget->update( $instance, array() );
$this->assertSame( 'large', $instance['size'] );
$instance['size'] = 'bad';
$instance = $widget->update( $instance, array( 'size' => 'thumbnail' ) );
$this->assertSame( 'thumbnail', $instance['size'] );
// Field: link_type.
$instance['link_type'] = 'none';
$instance = $widget->update( $instance, array() );
$this->assertSame( 'none', $instance['link_type'] );
$instance['link_type'] = 'unknown';
$instance = $widget->update( $instance, array( 'link_type' => 'file' ) );
$this->assertSame( 'file', $instance['link_type'] );
// Field: orderby_random.
$instance['orderby_random'] = '1';
$instance = $widget->update( $instance, array() );
$this->assertTrue( $instance['orderby_random'] );
$instance['orderby_random'] = true;
$instance = $widget->update( $instance, array() );
$this->assertTrue( $instance['orderby_random'] );
$instance['orderby_random'] = '';
$instance = $widget->update( $instance, array() );
$this->assertFalse( $instance['orderby_random'] );
$instance['orderby_random'] = false;
$instance = $widget->update( $instance, array() );
$this->assertFalse( $instance['orderby_random'] );
}
/**
* Test render_control_template_scripts() method.
*
* @covers WP_Widget_Media_Gallery::render_control_template_scripts
*/
public function test_render_control_template_scripts() {
$widget = new WP_Widget_Media_Gallery();
ob_start();
$widget->render_control_template_scripts();
$output = ob_get_clean();
$this->assertStringContainsString( '