<video preload>
testsuiteThis testsuite tests preload
attribute of <audio>
and <video>
elements.
The specification can be found at http://www.w3.org/TR/html5/video.html#attr-media-preload.
Where applicable, tests are written for four media formats:
<audio>
and <video>
, a minimum bandwidth of 200KB/s is required to make sure the resources are downloaded before the timeout.<audio>
or <video>
child test respectively.<video preload="auto">
TC | Description |
---|---|
preload-auto-event-order [WAVE as data: URL] [MPEG-4] [Ogg] [Webm] | Simple event order check. Expected event order:/^loadstart (progress )+loadedmetadata (progress )*loadeddata (progress )*canplay (progress )*canplaythrough $/ /^loadstart progress loadedmetadata loadeddata canplay canplaythrough $/ for data: URL test. |
preload-auto-to-none-event-order [WAVE as data: URL] [MPEG-4] [Ogg] [WebM] | Event order when preload is set to none after loadstart. Expected event order:/^loadstart (progress )+loadedmetadata (progress )*loadeddata (progress )*canplay (progress )*canplaythrough $/ /^loadstart progress loadedmetadata loadeddata canplay canplaythrough $/ for data: URL test. |
preload-auto-to-metadata-event-order [WAVE as data: URL] [MPEG-4] [Ogg] [WebM] | Event order when preload is set to metadata after loadstart. Expected event order:/^loadstart (progress )+loadedmetadata (progress )*loadeddata (progress )*canplay (progress )*canplaythrough $/ /^loadstart progress loadedmetadata loadeddata canplay canplaythrough $/ for data: URL test. |
<video preload="metadata">
TC | Description |
---|---|
preload-metadata-event-order [WAVE as data: URL] [MPEG-4] [Ogg] [WebM] | Simple event order check. Expected event order:/^loadstart (progress )+loadedmetadata (progress )*loadeddata (progress )*suspend $/ /^loadstart progress loadedmetadata loadeddata suspend $/ for data: URL test. |
preload-metadata-event-order-play-after-suspend [WAVE as data: URL] [MPEG-4] [Ogg] [WebM] | Event order when play is called after suspend. Expected event order:/^loadstart (progress )+loadedmetadata (progress )*loadeddata (progress )*suspend (progress )*canplay (progress )*canplaythrough $/ /^loadstart progress loadedmetadata loadeddata suspend canplay canplaythrough $/ for data: URL test. |
preload-metadata-networkstate-after-suspend [WAVE as data: URL] [MPEG-4] [Ogg] [WebM] | Simple networkState check after suspend. Should be NETWORK_IDLE . |
preload-metadata-readystate-after-suspend [WAVE as data: URL] [MPEG-4] [Ogg] [WebM] | Simple readyState check after suspend. Should be HAVE_CURRENT_DATA . |
preload-metadata-to-none-after-loadstart-networkstate [WAVE as data: URL] [MPEG-4] [Ogg] [WebM] | Simple networkState check when preload is set to none after loadstart. Should be NETWORK_IDLE . |
preload-metadata-to-none-after-loadstart-readystate [WAVE as data: URL] [MPEG-4] [Ogg] [WebM] | Simple readyState check when preload is set to none after loadstart. Should be HAVE_CURRENT_DATA . |
preload-metadata-to-none-after-src-networkstate [WAVE as data: URL] [MPEG-4] [Ogg] [WebM] | Simple networkState check when preload is set to none after src is set. Should be NETWORK_IDLE . |
preload-metadata-to-none-after-src-readystate [WAVE as data: URL] [MPEG-4] [Ogg] [WebM] | Simple readyState check when preload is set to none after src is set. Should be HAVE_NOTHING . |
preload-metadata-to-none-before-src-readystate [WAVE as data: URL] [MPEG-4] [Ogg] [WebM] | Simple readyState check when preload is set to none before src is set. Should be HAVE_NOTHING . |
preload-metadata-to-none-after-source-readystate [WAVE as data: URL] [MPEG-4] [Ogg] [WebM] | Simple readyState check when preload is set to none after a source element is appended. Should be HAVE_NOTHING . |
preload-metadata-to-none-before-source-readystate [WAVE as data: URL] [MPEG-4] [Ogg] [WebM] | Simple readyState check when preload is set to none before a source element is appended. Should be HAVE_NOTHING . |
preload-metadata-buffered [WAVE as data: URL] [MPEG-4] [Ogg] [WebM] | Simple 'buffered' check. Should have start of the media (for Ogg the end should be buffered as well). |
preload-metadata-to-auto-event-order [WAVE as data: URL] [MPEG-4] [Ogg] [WebM] | Event order when preload is set to auto after suspend. Expected event order:/^loadstart (progress )+loadedmetadata (progress )*loadeddata (progress )*suspend (progress )*canplay (progress )*canplaythrough $/ /^loadstart progress loadedmetadata loadeddata suspend canplay canplaythrough $/ for data: URL test. |
preload-metadata-to-none-event-order [WAVE as data: URL] [MPEG-4] [Ogg] [WebM] | Event order when preload is set to none after loadstart. Expected event order:/^loadstart (progress )+loadedmetadata (progress )*loadeddata (progress )*suspend $/ /^loadstart progress loadedmetadata loadeddata suspend $/ for data: URL test. |
<video preload="none">
TC | Description |
---|---|
preload-none-event-order [WAVE as data: URL] [MPEG-4] [Ogg] [WebM] | Simple event order check. Expected event order:/^loadstart suspend $/ |
preload-none-event-order-autoplay [WAVE as data: URL] [MPEG-4] [Ogg] [WebM] | Event order when autoplay is set before loadstart. Expected event order:/^loadstart (progress )+loadedmetadata (progress )*loadeddata (progress )*canplay (progress )* canplaythrough $/ /^loadstart progress loadedmetadata loadeddata canplay canplaythrough $/ for data: URL test. |
preload-none-event-order-autoplay-after-suspend [WAVE as data: URL] [MPEG-4] [Ogg] [WebM] | Event order when autoplay is set after suspend. Expected event order:/^loadstart suspend (progress )+loadedmetadata (progress )*loadeddata (progress )*canplay (progress )*canplaythrough $/ /^loadstart suspend progress loadedmetadata loadeddata canplay canplaythrough $/ for data: URL test. |
preload-none-event-order-play-after-suspend [WAVE as data: URL] [MPEG-4] [Ogg] [WebM] | Event order when play is called after suspend. Expected event order:/^loadstart suspend (progress )+loadedmetadata (progress )*loadeddata (progress )*canplay (progress )*canplaythrough $/ /^loadstart suspend progress loadedmetadata loadeddata canplay canplaythrough $/ for data: URL test. |
preload-none-event-order-poster-delayed.html | 'window' load should be delayed for the poster to load |
preload-none-buffered [WAVE as data: URL] [MPEG-4] [Ogg] [WebM] | Simple 'buffered' check (Should be empty). |
preload-none-to-auto-event-order [WAVE as data: URL] [MPEG-4] [Ogg] [WebM] | Event order when preload is set to auto after suspend. Expected event order:/^loadstart suspend (progress )+loadedmetadata (progress )*loadeddata (progress )*canplay (progress )*canplaythrough $/ /^loadstart suspend progress loadedmetadata loadeddata canplay canplaythrough $/ for data: URL test. |
preload-none-to-invalid-event-order [WAVE as data: URL] [MPEG-4] [Ogg] [WebM] | Event order when preload is set to an invalid value after suspend. Expected event order:/^loadstart suspend (progress )+loadedmetadata (progress )*loadeddata (progress )*suspend $/ /^loadstart suspend progress loadedmetadata loadeddata suspend $/ for data: URL test. |
preload-none-to-metadata-event-order [WAVE as data: URL] [MPEG-4] [Ogg] [WebM] | Event order when preload is set to metadata after suspend. Expected event order: /^loadstart suspend (progress )+loadedmetadata (progress )*loadeddata (progress )*suspend $/ /^loadstart suspend progress loadedmetadata loadeddata suspend $/ for data: URL test. |
preload-none-remove-attribute-event-order [WAVE as data: URL] [MPEG-4] [Ogg] [WebM] | Event order when preload is set to metadata after suspend. Expected event order:/^loadstart suspend (progress )+loadedmetadata (progress )*loadeddata (progress )*suspend $/ /^loadstart suspend progress loadedmetadata loadeddata suspend $/ for data: URL test. |
preload-none-poster [test] [reference] | Poster should load when preload="none" (test type: reftest). |