| <!DOCTYPE html> |
| <title>Test that an empty "source" inserted when networkState is NETWORK_EMPTY triggers resource selection, immediately changing networkState to NETWORK_NO_SOURCE.</title> |
| <script src="../resources/testharness.js"></script> |
| <script src="../resources/testharnessreport.js"></script> |
| <video> |
| <source></source> |
| </video> |
| <script> |
| test(function() { |
| // "source" inserted by the parser. |
| var video = document.querySelector("video"); |
| assert_equals(video.networkState, HTMLMediaElement.NETWORK_NO_SOURCE); |
| |
| // "video" created with script. |
| video = document.createElement("video"); |
| assert_equals(video.networkState, HTMLMediaElement.NETWORK_EMPTY); |
| |
| // "source" inserted by script. |
| video.appendChild(document.createElement("source")); |
| assert_equals(video.networkState, HTMLMediaElement.NETWORK_NO_SOURCE); |
| }); |
| </script> |
