| 1 | <?php |
| 2 | |
| 3 | if ( is_multisite() ) : |
| 4 | |
| 5 | /** |
| 6 | * @group multisite |
| 7 | * @covers ::get_space_used |
| 8 | */ |
| 9 | class Tests_Multisite_Get_Space_Used extends WP_UnitTestCase { |
| 10 | protected $suppress = false; |
| 11 | |
| 12 | function setUp() { |
| 13 | global $wpdb; |
| 14 | parent::setUp(); |
| 15 | $this->suppress = $wpdb->suppress_errors(); |
| 16 | |
| 17 | $_SERVER['REMOTE_ADDR'] = ''; |
| 18 | } |
| 19 | |
| 20 | function tearDown() { |
| 21 | global $wpdb; |
| 22 | $wpdb->suppress_errors( $this->suppress ); |
| 23 | parent::tearDown(); |
| 24 | } |
| 25 | |
| 26 | function test_get_space_used_switched_site() { |
| 27 | $blog_id = $this->factory->blog->create(); |
| 28 | switch_to_blog( $blog_id ); |
| 29 | |
| 30 | // Our comparison of space relies on an initial value of 0. If a previous test has failed or if the |
| 31 | // src directory already contains a content directory with site content, then the initial expectation |
| 32 | // will be polluted. We create sites until an empty one is available. |
| 33 | while ( 0 != get_space_used() ) { |
| 34 | restore_current_blog(); |
| 35 | $blog_id = $this->factory->blog->create(); |
| 36 | switch_to_blog( $blog_id ); |
| 37 | } |
| 38 | |
| 39 | // Upload a file to the new site. |
| 40 | $filename = rand_str().'.jpg'; |
| 41 | $contents = rand_str(); |
| 42 | $file = wp_upload_bits( $filename, null, $contents ); |
| 43 | |
| 44 | // get_space_used() is measures in MB, get the size of the new file in MB. |
| 45 | $size = filesize( $file['file'] ) / 1024 / 1024; |
| 46 | |
| 47 | delete_transient( 'dirsize_cache' ); |
| 48 | |
| 49 | $this->assertEquals( $size, get_space_used() ); |
| 50 | $upload_dir = wp_upload_dir(); |
| 51 | $this->remove_added_uploads(); |
| 52 | $this->delete_folders( $upload_dir['basedir'] ); |
| 53 | restore_current_blog(); |
| 54 | } |
| 55 | |
| 56 | /** |
| 57 | * Directories of sub sites on a network should not count against the same spaced used total for |
| 58 | * the main site. |
| 59 | */ |
| 60 | function test_get_space_used_main_site() { |
| 61 | $space_used = get_space_used(); |
| 62 | |
| 63 | $blog_id = $this->factory->blog->create(); |
| 64 | switch_to_blog( $blog_id ); |
| 65 | |
| 66 | // We don't rely on an initial value of 0 for space used, but should have a clean space available |
| 67 | // so that we can remove any uploaded files and directories without concern of a conflict with |
| 68 | // existing content directories in src. |
| 69 | while ( 0 != get_space_used() ) { |
| 70 | restore_current_blog(); |
| 71 | $blog_id = $this->factory->blog->create(); |
| 72 | switch_to_blog( $blog_id ); |
| 73 | } |
| 74 | |
| 75 | // Upload a file to the new site. |
| 76 | $filename = rand_str().'.jpg'; |
| 77 | $contents = rand_str(); |
| 78 | wp_upload_bits( $filename, null, $contents ); |
| 79 | |
| 80 | restore_current_blog(); |
| 81 | |
| 82 | delete_transient( 'dirsize_cache' ); |
| 83 | |
| 84 | $this->assertEquals( $space_used, get_space_used() ); |
| 85 | |
| 86 | // Switch back to the new site to remove the uploaded file. |
| 87 | switch_to_blog( $blog_id ); |
| 88 | $upload_dir = wp_upload_dir(); |
| 89 | $this->remove_added_uploads(); |
| 90 | $this->delete_folders( $upload_dir['basedir'] ); |
| 91 | restore_current_blog(); |
| 92 | } |
| 93 | } |
| 94 | endif; |
| 95 | No newline at end of file |