Commit 9e1eaff7 authored by Joe Hoyle's avatar Joe Hoyle
Browse files

Add tests for image sizes when attachment is deleted

parent 21f47a95

tests/data/canola.jpg

+174 KiB (198 KiB)
Loading image diff...

tests/test-s3-uploads.php

+44 −0
Original line number Diff line number Diff line
@@ -67,4 +67,48 @@ class Test_S3_Uploads extends WP_UnitTestCase { 


		$this->assertInstanceOf( 'Aws\\S3\\S3Client', $s3 );

	}



	public function test_generate_attachment_metadata() {

		S3_Uploads::get_instance()->setup();

		$upload_dir = wp_upload_dir();

		copy( dirname( __FILE__ ) . '/data/canola.jpg', $upload_dir['path'] . '/canola.jpg' );

		$test_file = $upload_dir['path'] . '/canola.jpg';

		$attachment_id = $this->factory->attachment->create_object( $test_file, 0, array(

			'post_mime_type' => 'image/jpeg',

			'post_excerpt'   => 'A sample caption',

		) );



		$meta_data = wp_generate_attachment_metadata( $attachment_id, $test_file );



		$this->assertEquals( array(

			'file'      => 'canola-150x150.jpg',

			'width'     => 150,

			'height'    => 150,

			'mime-type' => 'image/jpeg',

		), $meta_data['sizes']['thumbnail'] );



		$wp_upload_dir = wp_upload_dir();

		$this->assertTrue( file_exists( $wp_upload_dir['path'] . '/canola-150x150.jpg' ) );

	}



	public function test_image_sizes_are_deleted_on_attachment_delete() {

		S3_Uploads::get_instance()->setup();

		$upload_dir = wp_upload_dir();

		copy( dirname( __FILE__ ) . '/data/canola.jpg', $upload_dir['path'] . '/canola.jpg' );

		$test_file = $upload_dir['path'] . '/canola.jpg';

		$attachment_id = $this->factory->attachment->create_object( $test_file, 0, array(

			'post_mime_type' => 'image/jpeg',

			'post_excerpt'   => 'A sample caption',

		) );



		$meta_data = wp_generate_attachment_metadata( $attachment_id, $test_file );

		foreach ( $meta_data['sizes'] as $size ) {

			$this->assertTrue( file_exists( $upload_dir['path'] . '/' . $size['file'] ) );

		}



		wp_delete_attachment( $attachment_id, true );

		foreach ( $meta_data['sizes'] as $size ) {

			$this->assertFalse( file_exists( $upload_dir['path'] . '/' . $size['file'] ) );

		}

	}

}